From 322bf33191da8693ac13662de0a4cf84938f083f Mon Sep 17 00:00:00 2001
From: Kenneth Rohde Christiansen <kenneth.christiansen@gmail.com>
Date: Fri, 21 Sep 2018 11:23:18 +0000
Subject: [PATCH] Fix #66 - reset orientation

---
 sensor-tester/build/bundled/index.html        |  2 +-
 sensor-tester/build/bundled/service-worker.js |  2 +-
 sensor-tester/src/orientation-changer.js      | 22 +++++++++++++------
 sensor-tester/src/sensor-tester.js            |  3 +++
 sensor-tester/src/sensor-tests-page.js        |  2 +-
 5 files changed, 21 insertions(+), 10 deletions(-)
diff --git a/sensor-tester/build/bundled/index.html b/sensor-tester/build/bundled/index.html
index 489153e6..366905b8 100644
--- a/sensor-tester/build/bundled/index.html
+++ b/sensor-tester/build/bundled/index.html
@@ -1 +1 @@
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NodePart(this.templateFactory);itemParts.push(itemPart);if(0===partIndex){itemPart.appendIntoPart(this)}else{itemPart.insertAfterPart(itemParts[partIndex-1])}}itemPart.setValue(item);itemPart.commit();partIndex++}}catch(err){_didIteratorError4=!0;_iteratorError4=err}finally{try{if(!_iteratorNormalCompletion4&&null!=_iterator4.return){_iterator4.return()}}finally{if(_didIteratorError4){throw _iteratorError4}}}if(partIndex<itemParts.length){itemParts.length=partIndex;this.clear(itemPart&&itemPart.endNode)}}},{key:"_commitPromise",value:function _commitPromise(value){var _this3=this;this.value=value;value.then(function(v){if(_this3.value===value){_this3.setValue(v);_this3.commit()}})}},{key:"clear",value:function clear(){var startNode=0<arguments.length&&arguments[0]!==void 0?arguments[0]:this.startNode;removeNodes(this.startNode.parentNode,startNode.nextSibling,this.endNode)}}]);return NodePart}(),BooleanAttributePart=function(){function BooleanAttributePart(element,name,strings){babelHelpers.classCallCheck(this,BooleanAttributePart);this.value=void 0;this._pendingValue=void 0;if(2!==strings.length||""!==strings[0]||""!==strings[1]){throw new Error("Boolean attributes can only contain a single expression")}this.element=element;this.name=name;this.strings=strings}babelHelpers.createClass(BooleanAttributePart,[{key:"setValue",value:function setValue(value){this._pendingValue=value}},{key:"commit",value:function commit(){while(isDirective(this._pendingValue)){var directive$$1=this._pendingValue;this._pendingValue=noChange;directive$$1(this)}if(this._pendingValue===noChange){return}var value=!!this._pendingValue;if(this.value!==value){if(value){this.element.setAttribute(this.name,"")}else{this.element.removeAttribute(this.name)}}this.value=value;this._pendingValue=noChange}}]);return BooleanAttributePart}(),PropertyCommitter=function(_AttributeCommitter){babelHelpers.inherits(PropertyCommitter,_AttributeCommitter);function PropertyCommitter(element,name,strings){var _this4;babelHelpers.classCallCheck(this,PropertyCommitter);_this4=babelHelpers.possibleConstructorReturn(this,(PropertyCommitter.__proto__||Object.getPrototypeOf(PropertyCommitter)).call(this,element,name,strings));_this4.single=2===strings.length&&""===strings[0]&&""===strings[1];return _this4}babelHelpers.createClass(PropertyCommitter,[{key:"_createPart",value:function _createPart(){return new PropertyPart(this)}},{key:"_getValue",value:function _getValue(){if(this.single){return this.parts[0].value}return babelHelpers.get(PropertyCommitter.prototype.__proto__||Object.getPrototypeOf(PropertyCommitter.prototype),"_getValue",this).call(this)}},{key:"commit",value:function commit(){if(this.dirty){this.dirty=!1;this.element[this.name]=this._getValue()}}}]);return PropertyCommitter}(AttributeCommitter),PropertyPart=function(_AttributePart){babelHelpers.inherits(PropertyPart,_AttributePart);function PropertyPart(){babelHelpers.classCallCheck(this,PropertyPart);return babelHelpers.possibleConstructorReturn(this,(PropertyPart.__proto__||Object.getPrototypeOf(PropertyPart)).apply(this,arguments))}return PropertyPart}(AttributePart),EventPart=function(){function EventPart(element,eventName){babelHelpers.classCallCheck(this,EventPart);this.value=void 0;this._pendingValue=void 0;this.element=element;this.eventName=eventName}babelHelpers.createClass(EventPart,[{key:"setValue",value:function setValue(value){this._pendingValue=value}},{key:"commit",value:function commit(){while(isDirective(this._pendingValue)){var directive$$1=this._pendingValue;this._pendingValue=noChange;directive$$1(this)}if(this._pendingValue===noChange){return}if(null==this._pendingValue!==(null==this.value)){if(null==this._pendingValue){this.element.removeEventListener(this.eventName,this)}else{this.element.addEventListener(this.eventName,this)}}this.value=this._pendingValue;this._pendingValue=noChange}},{key:"handleEvent",value:function handleEvent(event){if("function"===typeof this.value){this.value.call(this.element,event)}else if("function"===typeof this.value.handleEvent){this.value.handleEvent(event)}}}]);return EventPart}();function templateFactory(result){var templateCache=templateCaches.get(result.type);if(templateCache===void 0){templateCache=new Map;templateCaches.set(result.type,templateCache)}var template=templateCache.get(result.strings);if(template===void 0){template=new Template(result,result.getTemplateElement());templateCache.set(result.strings,template)}return template}var templateCaches=new Map,parts=new WeakMap;function render(result,container){var templateFactory$$1=2<arguments.length&&arguments[2]!==void 0?arguments[2]:templateFactory,part=parts.get(container);if(part===void 0){removeNodes(container,container.firstChild);parts.set(container,part=new NodePart(templateFactory$$1));part.appendInto(container)}part.setValue(result);part.commit()}var DefaultTemplateProcessor=function(){function DefaultTemplateProcessor(){babelHelpers.classCallCheck(this,DefaultTemplateProcessor)}babelHelpers.createClass(DefaultTemplateProcessor,[{key:"handleAttributeExpressions",value:function handleAttributeExpressions(element,name,strings){var prefix=name[0];if("."===prefix){var _comitter=new PropertyCommitter(element,name.slice(1),strings);return _comitter.parts}if("@"===prefix){return[new EventPart(element,name.slice(1))]}if("?"===prefix){return[new BooleanAttributePart(element,name.slice(1),strings)]}var comitter=new AttributeCommitter(element,name,strings);return comitter.parts}},{key:"handleTextExpression",value:function handleTextExpression(templateFactory){return new NodePart(templateFactory)}}]);return DefaultTemplateProcessor}(),defaultTemplateProcessor=new DefaultTemplateProcessor,html=function(strings){for(var _len=arguments.length,values=Array(1<_len?_len-1:0),_key=1;_key<_len;_key++){values[_key-1]=arguments[_key]}return new TemplateResult(strings,values,"html",defaultTemplateProcessor)},getTemplateCacheKey=function(type,scopeName){return"".concat(type,"--").concat(scopeName)},compatibleShadyCSSVersion=!0;if("undefined"===typeof window.ShadyCSS){compatibleShadyCSSVersion=!1}else if("undefined"===typeof window.ShadyCSS.prepareTemplateDom){console.warn("Incompatible ShadyCSS version detected."+"Please update to at least @webcomponents/webcomponentsjs@2.0.2 and"+"@webcomponents/shadycss@1.3.1.");compatibleShadyCSSVersion=!1}var shadyTemplateFactory=function(scopeName){return function(result){var cacheKey=getTemplateCacheKey(result.type,scopeName),templateCache=templateCaches.get(cacheKey);if(templateCache===void 0){templateCache=new Map;templateCaches.set(cacheKey,templateCache)}var template=templateCache.get(result.strings);if(template===void 0){var element=result.getTemplateElement();if(compatibleShadyCSSVersion){window.ShadyCSS.prepareTemplateDom(element,scopeName)}template=new Template(result,element);templateCache.set(result.strings,template)}return template}},TEMPLATE_TYPES=["html","svg"];function removeStylesFromLitTemplates(scopeName){TEMPLATE_TYPES.forEach(function(type){var templates=templateCaches.get(getTemplateCacheKey(type,scopeName));if(templates!==void 0){templates.forEach(function(template){var content=template.element.content,styles=new Set;Array.from(content.querySelectorAll("style")).forEach(function(s){styles.add(s)});removeNodesFromTemplate(template,styles)})}})}var shadyRenderSet=new Set,prepareTemplateStyles=function(renderedDOM,template,scopeName){shadyRenderSet.add(scopeName);var styles=renderedDOM.querySelectorAll("style");if(0===styles.length){return}for(var condensedStyle=document.createElement("style"),i=0,_style;i<styles.length;i++){_style=styles[i];_style.parentNode.removeChild(_style);condensedStyle.textContent+=_style.textContent}removeStylesFromLitTemplates(scopeName);insertNodeIntoTemplate(template,condensedStyle,template.element.content.firstChild);window.ShadyCSS.prepareTemplateStyles(template.element,scopeName);if(window.ShadyCSS.nativeShadow){var _style2=template.element.content.querySelector("style");renderedDOM.insertBefore(_style2.cloneNode(!0),renderedDOM.firstChild)}else{template.element.content.insertBefore(condensedStyle,template.element.content.firstChild);var removes=new Set([condensedStyle]);removeNodesFromTemplate(template,removes)}};function render$1(result,container,scopeName){var hasRendered=parts.has(container);render(result,container,shadyTemplateFactory(scopeName));if(babelHelpers.instanceof(container,ShadowRoot)&&compatibleShadyCSSVersion&&babelHelpers.instanceof(result,TemplateResult)){if(!shadyRenderSet.has(scopeName)){var part=parts.get(container),instance=part.value;prepareTemplateStyles(container,instance.template,scopeName)}if(!hasRendered){window.ShadyCSS.styleElement(container.host)}}}var fromBooleanAttribute=function(value){return null!==value},toBooleanAttribute=function(value){return value?"":null},notEqual=function(value,old){return old!==value&&(old===old||value===value)},defaultPropertyDeclaration={attribute:!0,type:String,reflect:!1,hasChanged:notEqual},microtaskPromise=new Promise(function(resolve){return resolve(!0)}),STATE_HAS_UPDATED=1,STATE_UPDATE_REQUESTED=1<<2,STATE_IS_REFLECTING=1<<3,UpdatingElement=function(_HTMLElement){babelHelpers.inherits(UpdatingElement,_HTMLElement);function UpdatingElement(){var _this5;babelHelpers.classCallCheck(this,UpdatingElement);_this5=babelHelpers.possibleConstructorReturn(this,(UpdatingElement.__proto__||Object.getPrototypeOf(UpdatingElement)).call(this));_this5._updateState=0;_this5._instanceProperties=void 0;_this5._updatePromise=microtaskPromise;_this5._changedProperties=new Map;_this5._reflectingProperties=void 0;_this5.initialize();return _this5}babelHelpers.createClass(UpdatingElement,[{key:"initialize",value:function initialize(){this.renderRoot=this.createRenderRoot();this._saveInstanceProperties()}},{key:"_saveInstanceProperties",value:function _saveInstanceProperties(){var _iteratorNormalCompletion5=!0,_didIteratorError5=!1,_iteratorError5=void 0;try{for(var _iterator5=this.constructor._classProperties[Symbol.iterator](),_step5;!(_iteratorNormalCompletion5=(_step5=_iterator5.next()).done);_iteratorNormalCompletion5=!0){var _step5$value=babelHelpers.slicedToArray(_step5.value,1),_p=_step5$value[0];if(this.hasOwnProperty(_p)){var value=this[_p];delete this[_p];if(!this._instanceProperties){this._instanceProperties=new Map}this._instanceProperties.set(_p,value)}}}catch(err){_didIteratorError5=!0;_iteratorError5=err}finally{try{if(!_iteratorNormalCompletion5&&null!=_iterator5.return){_iterator5.return()}}finally{if(_didIteratorError5){throw _iteratorError5}}}}},{key:"_applyInstanceProperties",value:function _applyInstanceProperties(){var _iteratorNormalCompletion6=!0,_didIteratorError6=!1,_iteratorError6=void 0;try{for(var _iterator6=this._instanceProperties[Symbol.iterator](),_step6;!(_iteratorNormalCompletion6=(_step6=_iterator6.next()).done);_iteratorNormalCompletion6=!0){var _step6$value=babelHelpers.slicedToArray(_step6.value,2),_p2=_step6$value[0],v=_step6$value[1];this[_p2]=v}}catch(err){_didIteratorError6=!0;_iteratorError6=err}finally{try{if(!_iteratorNormalCompletion6&&null!=_iterator6.return){_iterator6.return()}}finally{if(_didIteratorError6){throw _iteratorError6}}}this._instanceProperties=void 0}},{key:"createRenderRoot",value:function createRenderRoot(){return this.attachShadow({mode:"open"})}},{key:"connectedCallback",value:function connectedCallback(){if(this._updateState&STATE_HAS_UPDATED){if(window.ShadyCSS!==void 0){window.ShadyCSS.styleElement(this)}}else{this.requestUpdate()}}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value){if(old!==value){this._attributeToProperty(name,value)}}},{key:"_propertyToAttribute",value:function _propertyToAttribute(name,value){var options=2<arguments.length&&arguments[2]!==void 0?arguments[2]:defaultPropertyDeclaration,ctor=this.constructor,attrValue=ctor._propertyValueToAttribute(value,options);if(attrValue!==void 0){var _attr=ctor._attributeNameForProperty(name,options);if(_attr!==void 0){this._updateState=this._updateState|STATE_IS_REFLECTING;if(null===attrValue){this.removeAttribute(_attr)}else{this.setAttribute(_attr,attrValue)}this._updateState=this._updateState&~STATE_IS_REFLECTING}}}},{key:"_attributeToProperty",value:function _attributeToProperty(name,value){if(!(this._updateState&STATE_IS_REFLECTING)){var ctor=this.constructor,propName=ctor._attributeToPropertyMap.get(name);if(propName!==void 0){var options=ctor._classProperties.get(propName);this[propName]=ctor._propertyValueFromAttribute(value,options)}}}},{key:"requestUpdate",value:function requestUpdate(name,oldValue){if(name!==void 0){var options=this.constructor._classProperties.get(name)||defaultPropertyDeclaration;return this._requestPropertyUpdate(name,oldValue,options)}return this._invalidate()}},{key:"_requestPropertyUpdate",value:function _requestPropertyUpdate(name,oldValue,options){if(!this.constructor._valueHasChanged(this[name],oldValue,options.hasChanged)){return this.updateComplete}if(!this._changedProperties.has(name)){this._changedProperties.set(name,oldValue)}if(!0===options.reflect){if(this._reflectingProperties===void 0){this._reflectingProperties=new Map}this._reflectingProperties.set(name,options)}return this._invalidate()}},{key:"_invalidate",value:function(){var _invalidate2=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee(){var resolver,previousValidatePromise;return regeneratorRuntime.wrap(function(_context){while(1){switch(_context.prev=_context.next){case 0:if(this._hasRequestedUpdate){_context.next=8;break}this._updateState=this._updateState|STATE_UPDATE_REQUESTED;previousValidatePromise=this._updatePromise;this._updatePromise=new Promise(function(r){return resolver=r});_context.next=6;return previousValidatePromise;case 6:this._validate();resolver(!this._hasRequestedUpdate);case 8:return _context.abrupt("return",this.updateComplete);case 9:case"end":return _context.stop();}}},_callee,this)}));return function _invalidate(){return _invalidate2.apply(this,arguments)}}()},{key:"_validate",value:function _validate(){if(this._instanceProperties){this._applyInstanceProperties()}if(this.shouldUpdate(this._changedProperties)){var changedProperties=this._changedProperties;this.update(changedProperties);this._markUpdated();if(!(this._updateState&STATE_HAS_UPDATED)){this._updateState=this._updateState|STATE_HAS_UPDATED;this.firstUpdated(changedProperties)}this.updated(changedProperties)}else{this._markUpdated()}}},{key:"_markUpdated",value:function _markUpdated(){this._changedProperties=new Map;this._updateState=this._updateState&~STATE_UPDATE_REQUESTED}},{key:"shouldUpdate",value:function shouldUpdate(){return!0}},{key:"update",value:function update(){if(this._reflectingProperties!==void 0&&0<this._reflectingProperties.size){var _iteratorNormalCompletion7=!0,_didIteratorError7=!1,_iteratorError7=void 0;try{for(var _iterator7=this._reflectingProperties[Symbol.iterator](),_step7;!(_iteratorNormalCompletion7=(_step7=_iterator7.next()).done);_iteratorNormalCompletion7=!0){var _step7$value=babelHelpers.slicedToArray(_step7.value,2),k=_step7$value[0],v=_step7$value[1];this._propertyToAttribute(k,this[k],v)}}catch(err){_didIteratorError7=!0;_iteratorError7=err}finally{try{if(!_iteratorNormalCompletion7&&null!=_iterator7.return){_iterator7.return()}}finally{if(_didIteratorError7){throw _iteratorError7}}}this._reflectingProperties=void 0}}},{key:"updated",value:function updated(){}},{key:"firstUpdated",value:function firstUpdated(){}},{key:"_hasRequestedUpdate",get:function get(){return this._updateState&STATE_UPDATE_REQUESTED}},{key:"updateComplete",get:function get(){return this._updatePromise}}],[{key:"createProperty",value:function createProperty(name){var _this6=this,options=1<arguments.length&&arguments[1]!==void 0?arguments[1]:defaultPropertyDeclaration;if(!this.hasOwnProperty("_classProperties")){this._classProperties=new Map;var superProperties=Object.getPrototypeOf(this)._classProperties;if(superProperties!==void 0){superProperties.forEach(function(v,k){return _this6._classProperties.set(k,v)})}}this._classProperties.set(name,options);if(this.prototype.hasOwnProperty(name)){return}var key="symbol"===babelHelpers.typeof(name)?Symbol():"__".concat(name);Object.defineProperty(this.prototype,name,{get:function get(){return this[key]},set:function set(value){var oldValue=this[name];this[key]=value;this._requestPropertyUpdate(name,oldValue,options)},configurable:!0,enumerable:!0})}},{key:"_finalize",value:function _finalize(){if(this.hasOwnProperty("_finalized")&&this._finalized){return}var superCtor=Object.getPrototypeOf(this);if("function"===typeof superCtor._finalize){superCtor._finalize()}this._finalized=!0;this._attributeToPropertyMap=new Map;var props=this.properties,propKeys=babelHelpers.toConsumableArray(Object.getOwnPropertyNames(props)).concat(babelHelpers.toConsumableArray("function"===typeof Object.getOwnPropertySymbols?Object.getOwnPropertySymbols(props):[])),_iteratorNormalCompletion8=!0,_didIteratorError8=!1,_iteratorError8=void 0;try{for(var _iterator8=propKeys[Symbol.iterator](),_step8,_p3;!(_iteratorNormalCompletion8=(_step8=_iterator8.next()).done);_iteratorNormalCompletion8=!0){_p3=_step8.value;this.createProperty(_p3,props[_p3])}}catch(err){_didIteratorError8=!0;_iteratorError8=err}finally{try{if(!_iteratorNormalCompletion8&&null!=_iterator8.return){_iterator8.return()}}finally{if(_didIteratorError8){throw _iteratorError8}}}}},{key:"_attributeNameForProperty",value:function _attributeNameForProperty(name,options){var attribute=options!==void 0&&options.attribute;return!1===attribute?void 0:"string"===typeof attribute?attribute:"string"===typeof name?name.toLowerCase():void 0}},{key:"_valueHasChanged",value:function _valueHasChanged(value,old){var hasChanged=2<arguments.length&&arguments[2]!==void 0?arguments[2]:notEqual;return hasChanged(value,old)}},{key:"_propertyValueFromAttribute",value:function _propertyValueFromAttribute(value,options){var type=options&&options.type;if(type===void 0){return value}var fromAttribute=type===Boolean?fromBooleanAttribute:"function"===typeof type?type:type.fromAttribute;return fromAttribute?fromAttribute(value):value}},{key:"_propertyValueToAttribute",value:function _propertyValueToAttribute(value,options){if(options===void 0||options.reflect===void 0){return}var toAttribute=options.type===Boolean?toBooleanAttribute:options.type&&options.type.toAttribute||String;return toAttribute(value)}},{key:"observedAttributes",get:function get(){this._finalize();var attributes=[],_iteratorNormalCompletion9=!0,_didIteratorError9=!1,_iteratorError9=void 0;try{for(var _iterator9=this._classProperties[Symbol.iterator](),_step9;!(_iteratorNormalCompletion9=(_step9=_iterator9.next()).done);_iteratorNormalCompletion9=!0){var _step9$value=babelHelpers.slicedToArray(_step9.value,2),_p4=_step9$value[0],v=_step9$value[1],_attr2=this._attributeNameForProperty(_p4,v);if(_attr2!==void 0){this._attributeToPropertyMap.set(_attr2,_p4);attributes.push(_attr2)}}}catch(err){_didIteratorError9=!0;_iteratorError9=err}finally{try{if(!_iteratorNormalCompletion9&&null!=_iterator9.return){_iterator9.return()}}finally{if(_didIteratorError9){throw _iteratorError9}}}return attributes}}]);return UpdatingElement}(HTMLElement);UpdatingElement._attributeToPropertyMap=new Map;UpdatingElement._finalized=!0;UpdatingElement._classProperties=new Map;UpdatingElement.properties={};var query=_query(function(target,selector){return target.querySelector(selector)}),queryAll=_query(function(target,selector){return target.querySelectorAll(selector)});function _query(queryFn){return function(selector){return function(proto,propName){Object.defineProperty(proto,propName,{get:function get(){return queryFn(this.renderRoot,selector)},enumerable:!0,configurable:!0})}}}var LitElement=function(_UpdatingElement){babelHelpers.inherits(LitElement,_UpdatingElement);function LitElement(){babelHelpers.classCallCheck(this,LitElement);return babelHelpers.possibleConstructorReturn(this,(LitElement.__proto__||Object.getPrototypeOf(LitElement)).apply(this,arguments))}babelHelpers.createClass(LitElement,[{key:"update",value:function update(changedProperties){babelHelpers.get(LitElement.prototype.__proto__||Object.getPrototypeOf(LitElement.prototype),"update",this).call(this,changedProperties);if("function"===typeof this.render){this.constructor.render(this.render(),this.renderRoot,this.localName)}else{throw new Error("render() not implemented")}}}]);return LitElement}(UpdatingElement);LitElement.render=render$1;if(window.navigator.userAgent.match("Trident")){DOMTokenList.prototype.toggle=function(token,force){if(force===void 0||force){this.add(token)}else{this.remove(token)}return force===void 0?!0:force}}var classMapCache=new WeakMap,classMapStatics=new WeakMap,classMap=function(classInfo){return directive(function(part){if(!babelHelpers.instanceof(part,AttributePart)||babelHelpers.instanceof(part,PropertyPart)||"class"!==part.committer.name||1<part.committer.parts.length){throw new Error("The `classMap` directive must be used in the `class` attribute "+"and must be the only part in the attribute.")}if(!classMapStatics.has(part)){part.committer.element.className=part.committer.strings.join(" ");classMapStatics.set(part,!0)}var oldInfo=classMapCache.get(part);for(var name in oldInfo){if(!(name in classInfo)){part.committer.element.classList.remove(name)}}for(var _name in classInfo){if(!oldInfo||oldInfo[_name]!==classInfo[_name]){part.committer.element.classList.toggle(_name,!!classInfo[_name])}}classMapCache.set(part,classInfo)})},style=html(_templateObject_deecc260bd7d11e894d53bd1006cc7ff()),hasCustomEventConstructor="function"===typeof CustomEvent,MDCWebComponentMixin=function(superClass){return function(_superClass){babelHelpers.inherits(MDCWebComponent,_superClass);function MDCWebComponent(){babelHelpers.classCallCheck(this,MDCWebComponent);return babelHelpers.possibleConstructorReturn(this,(MDCWebComponent.__proto__||Object.getPrototypeOf(MDCWebComponent)).apply(this,arguments))}babelHelpers.createClass(MDCWebComponent,[{key:"initialize",value:function initialize(){for(var _babelHelpers$get,_len3=arguments.length,args=Array(_len3),_key3=0;_key3<_len3;_key3++){args[_key3]=arguments[_key3]}(_babelHelpers$get=babelHelpers.get(MDCWebComponent.prototype.__proto__||Object.getPrototypeOf(MDCWebComponent.prototype),"initialize",this)).call.apply(_babelHelpers$get,[this].concat(args));this._host=this.root_.getRootNode().host}},{key:"createAdapter",value:function createAdapter(){return null}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){var foundation=babelHelpers.get(MDCWebComponent.prototype.__proto__||Object.getPrototypeOf(MDCWebComponent.prototype),"getDefaultFoundation",this).call(this);Object.assign(foundation.adapter_,this.createAdapter());return foundation}},{key:"emit",value:function emit(evtType,evtData){var shouldBubble=2<arguments.length&&arguments[2]!==void 0?arguments[2]:!1,evt;if(hasCustomEventConstructor){evt=new CustomEvent(evtType,{detail:evtData,bubbles:shouldBubble,composed:!0})}else{evt=document.createEvent("CustomEvent");evt.initCustomEvent(evtType,shouldBubble,!1,evtData)}this.root_.dispatchEvent(evt)}},{key:"host",get:function get(){return this._host}},{key:"activeElement",get:function get(){return this.host.getRootNode().activeElement}}]);return MDCWebComponent}(superClass)},style$1=html(_templateObject2_deecc260bd7d11e894d53bd1006cc7ff()),MDCFoundation=function(){babelHelpers.createClass(MDCFoundation,null,[{key:"cssClasses",get:function get(){return{}}},{key:"strings",get:function get(){return{}}},{key:"numbers",get:function get(){return{}}},{key:"defaultAdapter",get:function get(){return{}}}]);function MDCFoundation(){var adapter=0<arguments.length&&arguments[0]!==void 0?arguments[0]:{};babelHelpers.classCallCheck(this,MDCFoundation);this.adapter_=adapter}babelHelpers.createClass(MDCFoundation,[{key:"init",value:function init(){}},{key:"destroy",value:function destroy(){}}]);return MDCFoundation}(),MDCComponent=function(){babelHelpers.createClass(MDCComponent,null,[{key:"attachTo",value:function attachTo(root){return new MDCComponent(root,new MDCFoundation())}}]);function MDCComponent(root){var foundation=1<arguments.length&&arguments[1]!==void 0?arguments[1]:void 0;babelHelpers.classCallCheck(this,MDCComponent);this.root_=root;for(var _len4=arguments.length,args=Array(2<_len4?_len4-2:0),_key4=2;_key4<_len4;_key4++){args[_key4-2]=arguments[_key4]}this.initialize.apply(this,args);this.foundation_=foundation===void 0?this.getDefaultFoundation():foundation;this.foundation_.init();this.initialSyncWithDOM()}babelHelpers.createClass(MDCComponent,[{key:"initialize",value:function initialize(){}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){throw new Error("Subclasses must override getDefaultFoundation to return a properly configured "+"foundation class")}},{key:"initialSyncWithDOM",value:function initialSyncWithDOM(){}},{key:"destroy",value:function destroy(){this.foundation_.destroy()}},{key:"listen",value:function listen(evtType,handler){this.root_.addEventListener(evtType,handler)}},{key:"unlisten",value:function unlisten(evtType,handler){this.root_.removeEventListener(evtType,handler)}},{key:"emit",value:function emit(evtType,evtData){var shouldBubble=2<arguments.length&&arguments[2]!==void 0?arguments[2]:!1,evt;if("function"===typeof CustomEvent){evt=new CustomEvent(evtType,{detail:evtData,bubbles:shouldBubble})}else{evt=document.createEvent("CustomEvent");evt.initCustomEvent(evtType,shouldBubble,!1,evtData)}this.root_.dispatchEvent(evt)}}]);return MDCComponent}(),MDCRippleAdapter=function(){function MDCRippleAdapter(){babelHelpers.classCallCheck(this,MDCRippleAdapter)}babelHelpers.createClass(MDCRippleAdapter,[{key:"browserSupportsCssVars",value:function browserSupportsCssVars(){}},{key:"isUnbounded",value:function isUnbounded(){}},{key:"isSurfaceActive",value:function isSurfaceActive(){}},{key:"isSurfaceDisabled",value:function isSurfaceDisabled(){}},{key:"addClass",value:function addClass(){}},{key:"removeClass",value:function removeClass(){}},{key:"containsEventTarget",value:function containsEventTarget(){}},{key:"registerInteractionHandler",value:function registerInteractionHandler(){}},{key:"deregisterInteractionHandler",value:function deregisterInteractionHandler(){}},{key:"registerDocumentInteractionHandler",value:function registerDocumentInteractionHandler(){}},{key:"deregisterDocumentInteractionHandler",value:function deregisterDocumentInteractionHandler(){}},{key:"registerResizeHandler",value:function registerResizeHandler(){}},{key:"deregisterResizeHandler",value:function deregisterResizeHandler(){}},{key:"updateCssVariable",value:function updateCssVariable(){}},{key:"computeBoundingRect",value:function computeBoundingRect(){}},{key:"getWindowPageOffset",value:function getWindowPageOffset(){}}]);return MDCRippleAdapter}(),cssClasses={ROOT:"mdc-ripple-upgraded",UNBOUNDED:"mdc-ripple-upgraded--unbounded",BG_FOCUSED:"mdc-ripple-upgraded--background-focused",FG_ACTIVATION:"mdc-ripple-upgraded--foreground-activation",FG_DEACTIVATION:"mdc-ripple-upgraded--foreground-deactivation"},strings={VAR_LEFT:"--mdc-ripple-left",VAR_TOP:"--mdc-ripple-top",VAR_FG_SIZE:"--mdc-ripple-fg-size",VAR_FG_SCALE:"--mdc-ripple-fg-scale",VAR_FG_TRANSLATE_START:"--mdc-ripple-fg-translate-start",VAR_FG_TRANSLATE_END:"--mdc-ripple-fg-translate-end"},numbers={PADDING:10,INITIAL_ORIGIN_SCALE:.6,DEACTIVATION_TIMEOUT_MS:225,FG_DEACTIVATION_MS:150,TAP_DELAY_MS:300},supportsCssVariables_,supportsPassive_;function detectEdgePseudoVarBug(windowObj){var document=windowObj.document,node=document.createElement("div");node.className="mdc-ripple-surface--test-edge-var-bug";document.body.appendChild(node);var computedStyle=windowObj.getComputedStyle(node),hasPseudoVarBug=null!==computedStyle&&"solid"===computedStyle.borderTopStyle;node.remove();return hasPseudoVarBug}function supportsCssVariables(windowObj){var forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1,supportsCssVariables=supportsCssVariables_;if("boolean"===typeof supportsCssVariables_&&!forceRefresh){return supportsCssVariables}var supportsFunctionPresent=windowObj.CSS&&"function"===typeof windowObj.CSS.supports;if(!supportsFunctionPresent){return}var explicitlySupportsCssVars=windowObj.CSS.supports("--css-vars","yes"),weAreFeatureDetectingSafari10plus=windowObj.CSS.supports("(--css-vars: yes)")&&windowObj.CSS.supports("color","#00000000");if(explicitlySupportsCssVars||weAreFeatureDetectingSafari10plus){supportsCssVariables=!detectEdgePseudoVarBug(windowObj)}else{supportsCssVariables=!1}if(!forceRefresh){supportsCssVariables_=supportsCssVariables}return supportsCssVariables}function applyPassive(){var globalObj=0<arguments.length&&arguments[0]!==void 0?arguments[0]:window,forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1;if(supportsPassive_===void 0||forceRefresh){var isSupported=!1;try{globalObj.document.addEventListener("test",null,{get passive(){isSupported=!0}})}catch(e){}supportsPassive_=isSupported}return supportsPassive_?{passive:!0}:!1}function getMatchesProperty(HTMLElementPrototype){return["webkitMatchesSelector","msMatchesSelector","matches"].filter(function(p){return p in HTMLElementPrototype}).pop()}function getNormalizedEventCoords(ev,pageOffset,clientRect){var x=pageOffset.x,y=pageOffset.y,documentX=x+clientRect.left,documentY=y+clientRect.top,normalizedX,normalizedY;if("touchstart"===ev.type){normalizedX=ev.changedTouches[0].pageX-documentX;normalizedY=ev.changedTouches[0].pageY-documentY}else{normalizedX=ev.pageX-documentX;normalizedY=ev.pageY-documentY}return{x:normalizedX,y:normalizedY}}var ACTIVATION_EVENT_TYPES=["touchstart","pointerdown","mousedown","keydown"],POINTER_DEACTIVATION_EVENT_TYPES=["touchend","pointerup","mouseup"],activatedTargets=[],MDCRippleFoundation=function(_MDCFoundation){babelHelpers.inherits(MDCRippleFoundation,_MDCFoundation);babelHelpers.createClass(MDCRippleFoundation,null,[{key:"cssClasses",get:function get(){return cssClasses}},{key:"strings",get:function get(){return strings}},{key:"numbers",get:function get(){return numbers}},{key:"defaultAdapter",get:function get(){return{browserSupportsCssVars:function browserSupportsCssVars(){},isUnbounded:function isUnbounded(){},isSurfaceActive:function isSurfaceActive(){},isSurfaceDisabled:function isSurfaceDisabled(){},addClass:function addClass(){},removeClass:function removeClass(){},containsEventTarget:function containsEventTarget(){},registerInteractionHandler:function registerInteractionHandler(){},deregisterInteractionHandler:function deregisterInteractionHandler(){},registerDocumentInteractionHandler:function registerDocumentInteractionHandler(){},deregisterDocumentInteractionHandler:function deregisterDocumentInteractionHandler(){},registerResizeHandler:function registerResizeHandler(){},deregisterResizeHandler:function deregisterResizeHandler(){},updateCssVariable:function updateCssVariable(){},computeBoundingRect:function computeBoundingRect(){},getWindowPageOffset:function getWindowPageOffset(){}}}}]);function MDCRippleFoundation(adapter){var _this7;babelHelpers.classCallCheck(this,MDCRippleFoundation);_this7=babelHelpers.possibleConstructorReturn(this,(MDCRippleFoundation.__proto__||Object.getPrototypeOf(MDCRippleFoundation)).call(this,Object.assign(MDCRippleFoundation.defaultAdapter,adapter)));_this7.layoutFrame_=0;_this7.frame_={width:0,height:0};_this7.activationState_=_this7.defaultActivationState_();_this7.initialSize_=0;_this7.maxRadius_=0;_this7.activateHandler_=function(e){return _this7.activate_(e)};_this7.deactivateHandler_=function(e){return _this7.deactivate_(e)};_this7.focusHandler_=function(){return requestAnimationFrame(function(){return _this7.adapter_.addClass(MDCRippleFoundation.cssClasses.BG_FOCUSED)})};_this7.blurHandler_=function(){return requestAnimationFrame(function(){return _this7.adapter_.removeClass(MDCRippleFoundation.cssClasses.BG_FOCUSED)})};_this7.resizeHandler_=function(){return _this7.layout()};_this7.unboundedCoords_={left:0,top:0};_this7.fgScale_=0;_this7.activationTimer_=0;_this7.fgDeactivationRemovalTimer_=0;_this7.activationAnimationHasEnded_=!1;_this7.activationTimerCallback_=function(){_this7.activationAnimationHasEnded_=!0;_this7.runDeactivationUXLogicIfReady_()};_this7.previousActivationEvent_=null;return _this7}babelHelpers.createClass(MDCRippleFoundation,[{key:"isSupported_",value:function isSupported_(){return this.adapter_.browserSupportsCssVars()}},{key:"defaultActivationState_",value:function defaultActivationState_(){return{isActivated:!1,hasDeactivationUXRun:!1,wasActivatedByPointer:!1,wasElementMadeActive:!1,activationEvent:null,isProgrammatic:!1}}},{key:"init",value:function init(){var _this8=this;if(!this.isSupported_()){return}this.registerRootHandlers_();var _MDCRippleFoundation$=MDCRippleFoundation.cssClasses,ROOT=_MDCRippleFoundation$.ROOT,UNBOUNDED=_MDCRippleFoundation$.UNBOUNDED;requestAnimationFrame(function(){_this8.adapter_.addClass(ROOT);if(_this8.adapter_.isUnbounded()){_this8.adapter_.addClass(UNBOUNDED);_this8.layoutInternal_()}})}},{key:"destroy",value:function destroy(){var _this9=this;if(!this.isSupported_()){return}if(this.activationTimer_){clearTimeout(this.activationTimer_);this.activationTimer_=0;var FG_ACTIVATION=MDCRippleFoundation.cssClasses.FG_ACTIVATION;this.adapter_.removeClass(FG_ACTIVATION)}this.deregisterRootHandlers_();this.deregisterDeactivationHandlers_();var _MDCRippleFoundation$2=MDCRippleFoundation.cssClasses,ROOT=_MDCRippleFoundation$2.ROOT,UNBOUNDED=_MDCRippleFoundation$2.UNBOUNDED;requestAnimationFrame(function(){_this9.adapter_.removeClass(ROOT);_this9.adapter_.removeClass(UNBOUNDED);_this9.removeCssVars_()})}},{key:"registerRootHandlers_",value:function registerRootHandlers_(){var _this10=this;ACTIVATION_EVENT_TYPES.forEach(function(type){_this10.adapter_.registerInteractionHandler(type,_this10.activateHandler_)});this.adapter_.registerInteractionHandler("focus",this.focusHandler_);this.adapter_.registerInteractionHandler("blur",this.blurHandler_);if(this.adapter_.isUnbounded()){this.adapter_.registerResizeHandler(this.resizeHandler_)}}},{key:"registerDeactivationHandlers_",value:function registerDeactivationHandlers_(e){var _this11=this;if("keydown"===e.type){this.adapter_.registerInteractionHandler("keyup",this.deactivateHandler_)}else{POINTER_DEACTIVATION_EVENT_TYPES.forEach(function(type){_this11.adapter_.registerDocumentInteractionHandler(type,_this11.deactivateHandler_)})}}},{key:"deregisterRootHandlers_",value:function deregisterRootHandlers_(){var _this12=this;ACTIVATION_EVENT_TYPES.forEach(function(type){_this12.adapter_.deregisterInteractionHandler(type,_this12.activateHandler_)});this.adapter_.deregisterInteractionHandler("focus",this.focusHandler_);this.adapter_.deregisterInteractionHandler("blur",this.blurHandler_);if(this.adapter_.isUnbounded()){this.adapter_.deregisterResizeHandler(this.resizeHandler_)}}},{key:"deregisterDeactivationHandlers_",value:function deregisterDeactivationHandlers_(){var _this13=this;this.adapter_.deregisterInteractionHandler("keyup",this.deactivateHandler_);POINTER_DEACTIVATION_EVENT_TYPES.forEach(function(type){_this13.adapter_.deregisterDocumentInteractionHandler(type,_this13.deactivateHandler_)})}},{key:"removeCssVars_",value:function removeCssVars_(){var _this14=this,strings$$1=MDCRippleFoundation.strings;Object.keys(strings$$1).forEach(function(k){if(0===k.indexOf("VAR_")){_this14.adapter_.updateCssVariable(strings$$1[k],null)}})}},{key:"activate_",value:function activate_(e){var _this15=this;if(this.adapter_.isSurfaceDisabled()){return}var activationState=this.activationState_;if(activationState.isActivated){return}var previousActivationEvent=this.previousActivationEvent_,isSameInteraction=previousActivationEvent&&e&&previousActivationEvent.type!==e.type;if(isSameInteraction){return}activationState.isActivated=!0;activationState.isProgrammatic=null===e;activationState.activationEvent=e;activationState.wasActivatedByPointer=activationState.isProgrammatic?!1:"mousedown"===e.type||"touchstart"===e.type||"pointerdown"===e.type;var hasActivatedChild=e&&0<activatedTargets.length&&activatedTargets.some(function(target){return _this15.adapter_.containsEventTarget(target)});if(hasActivatedChild){this.resetActivationState_();return}if(e){activatedTargets.push(e.target);this.registerDeactivationHandlers_(e)}activationState.wasElementMadeActive=this.checkElementMadeActive_(e);if(activationState.wasElementMadeActive){this.animateActivation_()}requestAnimationFrame(function(){activatedTargets=[];if(!activationState.wasElementMadeActive&&(" "===e.key||32===e.keyCode)){activationState.wasElementMadeActive=_this15.checkElementMadeActive_(e);if(activationState.wasElementMadeActive){_this15.animateActivation_()}}if(!activationState.wasElementMadeActive){_this15.activationState_=_this15.defaultActivationState_()}})}},{key:"checkElementMadeActive_",value:function checkElementMadeActive_(e){return e&&"keydown"===e.type?this.adapter_.isSurfaceActive():!0}},{key:"activate",value:function activate(){var event=0<arguments.length&&arguments[0]!==void 0?arguments[0]:null;this.activate_(event)}},{key:"animateActivation_",value:function animateActivation_(){var _this16=this,_MDCRippleFoundation$3=MDCRippleFoundation.strings,VAR_FG_TRANSLATE_START=_MDCRippleFoundation$3.VAR_FG_TRANSLATE_START,VAR_FG_TRANSLATE_END=_MDCRippleFoundation$3.VAR_FG_TRANSLATE_END,_MDCRippleFoundation$4=MDCRippleFoundation.cssClasses,FG_DEACTIVATION=_MDCRippleFoundation$4.FG_DEACTIVATION,FG_ACTIVATION=_MDCRippleFoundation$4.FG_ACTIVATION,DEACTIVATION_TIMEOUT_MS=MDCRippleFoundation.numbers.DEACTIVATION_TIMEOUT_MS;this.layoutInternal_();var translateStart="",translateEnd="";if(!this.adapter_.isUnbounded()){var _this$getFgTranslatio=this.getFgTranslationCoordinates_(),startPoint=_this$getFgTranslatio.startPoint,endPoint=_this$getFgTranslatio.endPoint;translateStart="".concat(startPoint.x,"px, ").concat(startPoint.y,"px");translateEnd="".concat(endPoint.x,"px, ").concat(endPoint.y,"px")}this.adapter_.updateCssVariable(VAR_FG_TRANSLATE_START,translateStart);this.adapter_.updateCssVariable(VAR_FG_TRANSLATE_END,translateEnd);clearTimeout(this.activationTimer_);clearTimeout(this.fgDeactivationRemovalTimer_);this.rmBoundedActivationClasses_();this.adapter_.removeClass(FG_DEACTIVATION);this.adapter_.computeBoundingRect();this.adapter_.addClass(FG_ACTIVATION);this.activationTimer_=setTimeout(function(){return _this16.activationTimerCallback_()},DEACTIVATION_TIMEOUT_MS)}},{key:"getFgTranslationCoordinates_",value:function getFgTranslationCoordinates_(){var _this$activationState=this.activationState_,activationEvent=_this$activationState.activationEvent,wasActivatedByPointer=_this$activationState.wasActivatedByPointer,startPoint;if(wasActivatedByPointer){startPoint=getNormalizedEventCoords(activationEvent,this.adapter_.getWindowPageOffset(),this.adapter_.computeBoundingRect())}else{startPoint={x:this.frame_.width/2,y:this.frame_.height/2}}startPoint={x:startPoint.x-this.initialSize_/2,y:startPoint.y-this.initialSize_/2};var endPoint={x:this.frame_.width/2-this.initialSize_/2,y:this.frame_.height/2-this.initialSize_/2};return{startPoint:startPoint,endPoint:endPoint}}},{key:"runDeactivationUXLogicIfReady_",value:function runDeactivationUXLogicIfReady_(){var _this17=this,FG_DEACTIVATION=MDCRippleFoundation.cssClasses.FG_DEACTIVATION,_this$activationState2=this.activationState_,hasDeactivationUXRun=_this$activationState2.hasDeactivationUXRun,isActivated=_this$activationState2.isActivated;if((hasDeactivationUXRun||!isActivated)&&this.activationAnimationHasEnded_){this.rmBoundedActivationClasses_();this.adapter_.addClass(FG_DEACTIVATION);this.fgDeactivationRemovalTimer_=setTimeout(function(){_this17.adapter_.removeClass(FG_DEACTIVATION)},numbers.FG_DEACTIVATION_MS)}}},{key:"rmBoundedActivationClasses_",value:function rmBoundedActivationClasses_(){var FG_ACTIVATION=MDCRippleFoundation.cssClasses.FG_ACTIVATION;this.adapter_.removeClass(FG_ACTIVATION);this.activationAnimationHasEnded_=!1;this.adapter_.computeBoundingRect()}},{key:"resetActivationState_",value:function resetActivationState_(){var _this18=this;this.previousActivationEvent_=this.activationState_.activationEvent;this.activationState_=this.defaultActivationState_();setTimeout(function(){return _this18.previousActivationEvent_=null},MDCRippleFoundation.numbers.TAP_DELAY_MS)}},{key:"deactivate_",value:function deactivate_(e){var _this19=this,activationState=this.activationState_;if(!activationState.isActivated){return}var state=Object.assign({},activationState);if(activationState.isProgrammatic){requestAnimationFrame(function(){return _this19.animateDeactivation_(null,state)});this.resetActivationState_()}else{this.deregisterDeactivationHandlers_();requestAnimationFrame(function(){_this19.activationState_.hasDeactivationUXRun=!0;_this19.animateDeactivation_(e,state);_this19.resetActivationState_()})}}},{key:"deactivate",value:function deactivate(){var event=0<arguments.length&&arguments[0]!==void 0?arguments[0]:null;this.deactivate_(event)}},{key:"animateDeactivation_",value:function animateDeactivation_(e,_ref){var wasActivatedByPointer=_ref.wasActivatedByPointer,wasElementMadeActive=_ref.wasElementMadeActive;if(wasActivatedByPointer||wasElementMadeActive){this.runDeactivationUXLogicIfReady_()}}},{key:"layout",value:function layout(){var _this20=this;if(this.layoutFrame_){cancelAnimationFrame(this.layoutFrame_)}this.layoutFrame_=requestAnimationFrame(function(){_this20.layoutInternal_();_this20.layoutFrame_=0})}},{key:"layoutInternal_",value:function layoutInternal_(){var _this21=this;this.frame_=this.adapter_.computeBoundingRect();var maxDim=_Mathmax(this.frame_.height,this.frame_.width);this.maxRadius_=this.adapter_.isUnbounded()?maxDim:function getBoundedRadius(){var _Mathpow=Math.pow,hypotenuse=Math.sqrt(_Mathpow(_this21.frame_.width,2)+_Mathpow(_this21.frame_.height,2));return hypotenuse+MDCRippleFoundation.numbers.PADDING}();this.initialSize_=maxDim*MDCRippleFoundation.numbers.INITIAL_ORIGIN_SCALE;this.fgScale_=this.maxRadius_/this.initialSize_;this.updateLayoutCssVars_()}},{key:"updateLayoutCssVars_",value:function updateLayoutCssVars_(){var _MDCRippleFoundation$5=MDCRippleFoundation.strings,VAR_FG_SIZE=_MDCRippleFoundation$5.VAR_FG_SIZE,VAR_LEFT=_MDCRippleFoundation$5.VAR_LEFT,VAR_TOP=_MDCRippleFoundation$5.VAR_TOP,VAR_FG_SCALE=_MDCRippleFoundation$5.VAR_FG_SCALE;this.adapter_.updateCssVariable(VAR_FG_SIZE,"".concat(this.initialSize_,"px"));this.adapter_.updateCssVariable(VAR_FG_SCALE,this.fgScale_);if(this.adapter_.isUnbounded()){this.unboundedCoords_={left:_Mathround(this.frame_.width/2-this.initialSize_/2),top:_Mathround(this.frame_.height/2-this.initialSize_/2)};this.adapter_.updateCssVariable(VAR_LEFT,"".concat(this.unboundedCoords_.left,"px"));this.adapter_.updateCssVariable(VAR_TOP,"".concat(this.unboundedCoords_.top,"px"))}}},{key:"setUnbounded",value:function setUnbounded(unbounded){var UNBOUNDED=MDCRippleFoundation.cssClasses.UNBOUNDED;if(unbounded){this.adapter_.addClass(UNBOUNDED)}else{this.adapter_.removeClass(UNBOUNDED)}}}]);return MDCRippleFoundation}(MDCFoundation),MDCRipple=function(_MDCComponent){babelHelpers.inherits(MDCRipple,_MDCComponent);function MDCRipple(){var _ref2,_this22;babelHelpers.classCallCheck(this,MDCRipple);for(var _len5=arguments.length,args=Array(_len5),_key5=0;_key5<_len5;_key5++){args[_key5]=arguments[_key5]}_this22=babelHelpers.possibleConstructorReturn(this,(_ref2=MDCRipple.__proto__||Object.getPrototypeOf(MDCRipple)).call.apply(_ref2,[this].concat(args)));_this22.disabled=!1;_this22.unbounded_;return _this22}babelHelpers.createClass(MDCRipple,[{key:"setUnbounded_",value:function setUnbounded_(){this.foundation_.setUnbounded(this.unbounded_)}},{key:"activate",value:function activate(){this.foundation_.activate()}},{key:"deactivate",value:function deactivate(){this.foundation_.deactivate()}},{key:"layout",value:function layout(){this.foundation_.layout()}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){return new MDCRippleFoundation(MDCRipple.createAdapter(this))}},{key:"initialSyncWithDOM",value:function initialSyncWithDOM(){this.unbounded="mdcRippleIsUnbounded"in this.root_.dataset}},{key:"unbounded",get:function get(){return this.unbounded_},set:function set(unbounded){this.unbounded_=!!unbounded;this.setUnbounded_()}}],[{key:"attachTo",value:function attachTo(root){var _ref3=1<arguments.length&&arguments[1]!==void 0?arguments[1]:{},_ref3$isUnbounded=_ref3.isUnbounded,isUnbounded=void 0===_ref3$isUnbounded?void 0:_ref3$isUnbounded,ripple=new MDCRipple(root);if(isUnbounded!==void 0){ripple.unbounded=isUnbounded}return ripple}},{key:"createAdapter",value:function createAdapter(instance){var MATCHES=getMatchesProperty(HTMLElement.prototype);return{browserSupportsCssVars:function browserSupportsCssVars(){return supportsCssVariables(window)},isUnbounded:function isUnbounded(){return instance.unbounded},isSurfaceActive:function isSurfaceActive(){return instance.root_[MATCHES](":active")},isSurfaceDisabled:function isSurfaceDisabled(){return instance.disabled},addClass:function addClass(className){return instance.root_.classList.add(className)},removeClass:function removeClass(className){return instance.root_.classList.remove(className)},containsEventTarget:function containsEventTarget(target){return instance.root_.contains(target)},registerInteractionHandler:function registerInteractionHandler(evtType,handler){return instance.root_.addEventListener(evtType,handler,applyPassive())},deregisterInteractionHandler:function deregisterInteractionHandler(evtType,handler){return instance.root_.removeEventListener(evtType,handler,applyPassive())},registerDocumentInteractionHandler:function registerDocumentInteractionHandler(evtType,handler){return document.documentElement.addEventListener(evtType,handler,applyPassive())},deregisterDocumentInteractionHandler:function deregisterDocumentInteractionHandler(evtType,handler){return document.documentElement.removeEventListener(evtType,handler,applyPassive())},registerResizeHandler:function registerResizeHandler(handler){return window.addEventListener("resize",handler)},deregisterResizeHandler:function deregisterResizeHandler(handler){return window.removeEventListener("resize",handler)},updateCssVariable:function updateCssVariable(varName,value){return instance.root_.style.setProperty(varName,value)},computeBoundingRect:function computeBoundingRect(){return instance.root_.getBoundingClientRect()},getWindowPageOffset:function getWindowPageOffset(){return{x:window.pageXOffset,y:window.pageYOffset}}}}}]);return MDCRipple}(MDCComponent),RippleCapableSurface=function RippleCapableSurface(){babelHelpers.classCallCheck(this,RippleCapableSurface)};RippleCapableSurface.prototype.root_;RippleCapableSurface.prototype.unbounded;RippleCapableSurface.prototype.disabled;function isCustomElementCandidate(element){return element.localName.match("-")}function callWhenReady(){return _callWhenReady.apply(this,arguments)}function _callWhenReady(){_callWhenReady=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee4(element,method,args){return regeneratorRuntime.wrap(function(_context4){while(1){switch(_context4.prev=_context4.next){case 0:if(!(!element[method]&&isCustomElementCandidate(element)&&!customElements.get(element.localName))){_context4.next=3;break}_context4.next=3;return customElements.whenDefined(element.localName);case 3:if(element[method]){element[method].apply(element,babelHelpers.toConsumableArray(args))}case 4:case"end":return _context4.stop();}}},_callee4,this)}));return _callWhenReady.apply(this,arguments)}var afterRenderPromise;function afterNextRender(){if(!afterRenderPromise){afterRenderPromise=new Promise(function(resolve){requestAnimationFrame(function(){return setTimeout(function(){afterRenderPromise=null;resolve()})})})}return afterRenderPromise}function findAssignedNode(slot,selector){return slot.assignedNodes({flatten:!0}).find(function(n){return n.nodeType==Node.ELEMENT_NODE&&n.matches(selector)})}var supportsPassive_$1;function applyPassive$1(){var globalObj=0<arguments.length&&arguments[0]!==void 0?arguments[0]:window,forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1;if(supportsPassive_$1===void 0||forceRefresh){var isSupported=!1;try{globalObj.document.addEventListener("test",null,{get passive(){isSupported=!0}})}catch(e){}supportsPassive_$1=isSupported}return supportsPassive_$1?{passive:!0}:!1}var MATCHES=function(HTMLElementPrototype){return["webkitMatchesSelector","msMatchesSelector","matches"].filter(function(p){return p in HTMLElementPrototype}).pop()}(HTMLElement.prototype),MDCWCRipple=function(_MDCWebComponentMixin){babelHelpers.inherits(MDCWCRipple,_MDCWebComponentMixin);function MDCWCRipple(){babelHelpers.classCallCheck(this,MDCWCRipple);return babelHelpers.possibleConstructorReturn(this,(MDCWCRipple.__proto__||Object.getPrototypeOf(MDCWCRipple)).apply(this,arguments))}return MDCWCRipple}(MDCWebComponentMixin(MDCRipple)),MDCWCRippleContainer=function(_MDCWCRipple){babelHelpers.inherits(MDCWCRippleContainer,_MDCWCRipple);function MDCWCRippleContainer(){babelHelpers.classCallCheck(this,MDCWCRippleContainer);return babelHelpers.possibleConstructorReturn(this,(MDCWCRippleContainer.__proto__||Object.getPrototypeOf(MDCWCRippleContainer)).apply(this,arguments))}babelHelpers.createClass(MDCWCRippleContainer,[{key:"createAdapter",value:function createAdapter(){var container=this.host.parentNode||this.host;return{isSurfaceActive:function isSurfaceActive(){return container[MATCHES](":active")},isSurfaceDisabled:function isSurfaceDisabled(){return container.disabled},containsEventTarget:function containsEventTarget(target){return container.contains(target)},registerInteractionHandler:function registerInteractionHandler(evtType,handler){return container.addEventListener(evtType,handler,applyPassive$1())},deregisterInteractionHandler:function deregisterInteractionHandler(evtType,handler){return container.removeEventListener(evtType,handler,applyPassive$1())},computeBoundingRect:function computeBoundingRect(){return container.getBoundingClientRect()}}}}]);return MDCWCRippleContainer}(MDCWCRipple),Ripple=function(_LitElement){babelHelpers.inherits(Ripple,_LitElement);babelHelpers.createClass(Ripple,null,[{key:"properties",get:function get(){return{primary:{type:Boolean},accent:{type:Boolean},unbounded:{type:Boolean}}}}]);function Ripple(){var _this23;babelHelpers.classCallCheck(this,Ripple);_this23=babelHelpers.possibleConstructorReturn(this,(Ripple.__proto__||Object.getPrototypeOf(Ripple)).call(this));_this23.primary=!1;_this23.accent=!1;_this23.unbounded=!1;return _this23}babelHelpers.createClass(Ripple,[{key:"_renderStyle",value:function _renderStyle(){return style$1}},{key:"render",value:function(){var primary=this.primary,accent=this.accent,unbounded=this.unbounded;return html(_templateObject3_deecc260bd7d11e894d53bd1006cc7ff(),this._renderStyle(),classMap({"mdc-ripple-surface--primary":primary,"mdc-ripple-surface--accent":accent}),unbounded)}},{key:"firstUpdated",value:function firstUpdated(){var surface=this.shadowRoot.querySelector(".mdc-ripple-surface"),container=this.parentNode||this;container.style.position="relative";this._ripple=new MDCWCRippleContainer(surface)}}]);return Ripple}(LitElement);customElements.define("mwc-ripple",Ripple);var fontEl=document.createElement("link");fontEl.rel="stylesheet";fontEl.href="https://fonts.googleapis.com/icon?family=Material+Icons";document.head.appendChild(fontEl);var Button=function(_LitElement2){babelHelpers.inherits(Button,_LitElement2);babelHelpers.createClass(Button,null,[{key:"properties",get:function get(){return{raised:{type:Boolean},unelevated:{type:Boolean},outlined:{type:Boolean},dense:{type:Boolean},disabled:{type:Boolean},icon:{type:String},label:{type:String}}}}]);function Button(){var _this24;babelHelpers.classCallCheck(this,Button);_this24=babelHelpers.possibleConstructorReturn(this,(Button.__proto__||Object.getPrototypeOf(Button)).call(this));_this24.raised=!1;_this24.unelevated=!1;_this24.outlined=!1;_this24.dense=!1;_this24.disabled=!1;_this24.icon="";_this24.label="";return _this24}babelHelpers.createClass(Button,[{key:"createRenderRoot",value:function createRenderRoot(){return this.attachShadow({mode:"open",delegatesFocus:!0})}},{key:"firstUpdated",value:function firstUpdated(){this._ripple=new MDCWCRipple(this.shadowRoot.querySelector(".mdc-button"))}},{key:"renderStyle",value:function renderStyle(){return style}},{key:"render",value:function(){var raised=this.raised,unelevated=this.unelevated,outlined=this.outlined,dense=this.dense,disabled=this.disabled,icon=this.icon,label=this.label;return html(_templateObject4_deecc260bd7d11e894d53bd1006cc7ff(),this.renderStyle(),classMap({"mdc-button--raised":raised,"mdc-button--unelevated":unelevated,"mdc-button--outlined":outlined,"mdc-button--dense":dense}),disabled,icon?html(_templateObject5_deecc260bd7d11e894d53bd1006cc7ff(),icon):"",label||"")}}]);return Button}(LitElement);customElements.define("mwc-button",Button);var nativeShadow=!(window.ShadyDOM&&window.ShadyDOM.inUse),nativeCssVariables_;function calcCssVariables(settings){if(settings&&settings.shimcssproperties){nativeCssVariables_=!1}else{nativeCssVariables_=nativeShadow||!!(!navigator.userAgent.match(/AppleWebKit\/601|Edge\/15/)&&window.CSS&&CSS.supports&&CSS.supports("box-shadow","0 0 0 var(--foo)"))}}if(window.ShadyCSS&&window.ShadyCSS.nativeCss!==void 0){nativeCssVariables_=window.ShadyCSS.nativeCss}else if(window.ShadyCSS){calcCssVariables(window.ShadyCSS);window.ShadyCSS=void 0}else{calcCssVariables(window.WebComponents&&window.WebComponents.flags)}var nativeCssVariables=nativeCssVariables_;var StyleNode=function StyleNode(){babelHelpers.classCallCheck(this,StyleNode);this.start=0;this.end=0;this.previous=null;this.parent=null;this.rules=null;this.parsedCssText="";this.cssText="";this.atRule=!1;this.type=0;this.keyframesName="";this.selector="";this.parsedSelector=""};function parse(text){text=clean(text);return parseCss(lex(text),text)}function clean(cssText){return cssText.replace(RX.comments,"").replace(RX.port,"")}function lex(text){var root=new StyleNode;root.start=0;root.end=text.length;for(var n=root,i=0,l=text.length;i<l;i++){if(text[i]===OPEN_BRACE){if(!n.rules){n.rules=[]}var _p5=n,previous=_p5.rules[_p5.rules.length-1]||null;n=new StyleNode;n.start=i+1;n.parent=_p5;n.previous=previous;_p5.rules.push(n)}else if(text[i]===CLOSE_BRACE){n.end=i+1;n=n.parent||root}}return root}function parseCss(node,text){var t=text.substring(node.start,node.end-1);node.parsedCssText=node.cssText=t.trim();if(node.parent){var ss=node.previous?node.previous.end:node.parent.start;t=text.substring(ss,node.start-1);t=_expandUnicodeEscapes(t);t=t.replace(RX.multipleSpaces," ");t=t.substring(t.lastIndexOf(";")+1);var s=node.parsedSelector=node.selector=t.trim();node.atRule=0===s.indexOf(AT_START);if(node.atRule){if(0===s.indexOf(MEDIA_START)){node.type=types.MEDIA_RULE}else if(s.match(RX.keyframesRule)){node.type=types.KEYFRAMES_RULE;node.keyframesName=node.selector.split(RX.multipleSpaces).pop()}}else{if(0===s.indexOf(VAR_START)){node.type=types.MIXIN_RULE}else{node.type=types.STYLE_RULE}}}var r$=node.rules;if(r$){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){parseCss(r,text)}}return node}function _expandUnicodeEscapes(s){return s.replace(/\\([0-9a-f]{1,6})\s/gi,function(){var code=arguments[1],repeat=6-code.length;while(repeat--){code="0"+code}return"\\"+code})}function stringify(node,preserveProperties){var text=2<arguments.length&&arguments[2]!==void 0?arguments[2]:"",cssText="";if(node.cssText||node.rules){var r$=node.rules;if(r$&&!_hasMixinRules(r$)){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){cssText=stringify(r,preserveProperties,cssText)}}else{cssText=preserveProperties?node.cssText:removeCustomProps(node.cssText);cssText=cssText.trim();if(cssText){cssText="  "+cssText+"\n"}}}if(cssText){if(node.selector){text+=node.selector+" "+OPEN_BRACE+"\n"}text+=cssText;if(node.selector){text+=CLOSE_BRACE+"\n\n"}}return text}function _hasMixinRules(rules){var r=rules[0];return!!r&&!!r.selector&&0===r.selector.indexOf(VAR_START)}function removeCustomProps(cssText){cssText=removeCustomPropAssignment(cssText);return removeCustomPropApply(cssText)}function removeCustomPropAssignment(cssText){return cssText.replace(RX.customProp,"").replace(RX.mixinProp,"")}function removeCustomPropApply(cssText){return cssText.replace(RX.mixinApply,"").replace(RX.varApply,"")}var types={STYLE_RULE:1,KEYFRAMES_RULE:7,MEDIA_RULE:4,MIXIN_RULE:1e3},OPEN_BRACE="{",CLOSE_BRACE="}",RX={comments:/\/\*[^*]*\*+([^/*][^*]*\*+)*\//gim,port:/@import[^;]*;/gim,customProp:/(?:^[^;\-\s}]+)?--[^;{}]*?:[^{};]*?(?:[;\n]|$)/gim,mixinProp:/(?:^[^;\-\s}]+)?--[^;{}]*?:[^{};]*?{[^}]*?}(?:[;\n]|$)?/gim,mixinApply:/@apply\s*\(?[^);]*\)?\s*(?:[;\n]|$)?/gim,varApply:/[^;:]*?:[^;]*?var\([^;]*\)(?:[;\n]|$)?/gim,keyframesRule:/^@[^\s]*keyframes/,multipleSpaces:/\s+/g},VAR_START="--",MEDIA_START="@media",AT_START="@",VAR_ASSIGN=/(?:^|[;\s{]\s*)(--[\w-]*?)\s*:\s*(?:((?:'(?:\\'|.)*?'|"(?:\\"|.)*?"|\([^)]*?\)|[^};{])+)|\{([^}]*)\}(?:(?=[;\s}])|$))/gi,MIXIN_MATCH=/(?:^|\W+)@apply\s*\(?([^);\n]*)\)?/gi,VAR_CONSUMED=/(--[\w-]+)\s*([:,;)]|$)/gi,ANIMATION_MATCH=/(animation\s*:)|(animation-name\s*:)/,MEDIA_MATCH=/@media\s(.*)/,IS_VAR=/^--/,BRACKETED=/\{[^}]*\}/g;var styleTextSet=new Set;function processUnscopedStyle(style){var text=style.textContent;if(!styleTextSet.has(text)){styleTextSet.add(text);var newStyle=style.cloneNode(!0);document.head.appendChild(newStyle)}}function isUnscopedStyle(style){return style.hasAttribute("shady-unscoped")}function toCssText(rules,callback){if(!rules){return""}if("string"===typeof rules){rules=parse(rules)}if(callback){forEachRule(rules,callback)}return stringify(rules,nativeCssVariables)}function rulesForStyle(style){if(!style.__cssRules&&style.textContent){style.__cssRules=parse(style.textContent)}return style.__cssRules||null}function forEachRule(node,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){if(!node){return}var skipRules=!1,type=node.type;if(onlyActiveRules){if(type===types.MEDIA_RULE){var matchMedia=node.selector.match(MEDIA_MATCH);if(matchMedia){if(!window.matchMedia(matchMedia[1]).matches){skipRules=!0}}}}if(type===types.STYLE_RULE){styleRuleCallback(node)}else if(keyframesRuleCallback&&type===types.KEYFRAMES_RULE){keyframesRuleCallback(node)}else if(type===types.MIXIN_RULE){skipRules=!0}var r$=node.rules;if(r$&&!skipRules){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){forEachRule(r,styleRuleCallback,keyframesRuleCallback,onlyActiveRules)}}}var lastHeadApplyNode=null;function findMatchingParen(text,start){for(var level=0,i=start,l=text.length;i<l;i++){if("("===text[i]){level++}else if(")"===text[i]){if(0===--level){return i}}}return-1}function processVariableAndFallback(str,callback){var start=str.indexOf("var(");if(-1===start){return callback(str,"","","")}var end=findMatchingParen(str,start+3),inner=str.substring(start+4,end),prefix=str.substring(0,start),suffix=processVariableAndFallback(str.substring(end+1),callback),comma=inner.indexOf(",");if(-1===comma){return callback(prefix,inner.trim(),"",suffix)}var value=inner.substring(0,comma).trim(),fallback=inner.substring(comma+1).trim();return callback(prefix,value,fallback,suffix)}function getIsExtends(element){var localName=element.localName,is="",typeExtension="";if(localName){if(-1<localName.indexOf("-")){is=localName}else{typeExtension=localName;is=element.getAttribute&&element.getAttribute("is")||""}}else{is=element.is;typeExtension=element.extends}return{is:is,typeExtension:typeExtension}}function gatherStyleText(element){for(var styleTextParts=[],styles=element.querySelectorAll("style"),i=0,_style3;i<styles.length;i++){_style3=styles[i];if(isUnscopedStyle(_style3)){if(!nativeShadow){processUnscopedStyle(_style3);_style3.parentNode.removeChild(_style3)}}else{styleTextParts.push(_style3.textContent);_style3.parentNode.removeChild(_style3)}}return styleTextParts.join("").trim()}var CSS_BUILD_ATTR="css-build";function getCssBuild(element){if(element.__cssBuild===void 0){var attrValue=element.getAttribute(CSS_BUILD_ATTR);if(attrValue){element.__cssBuild=attrValue}else{var buildComment=getBuildComment(element);if(""!==buildComment){removeBuildComment(element)}element.__cssBuild=buildComment}}return element.__cssBuild||""}function elementHasBuiltCss(element){return""!==getCssBuild(element)}function getBuildComment(element){var buildComment="template"===element.localName?element.content.firstChild:element.firstChild;if(babelHelpers.instanceof(buildComment,Comment)){var commentParts=buildComment.textContent.trim().split(":");if(commentParts[0]===CSS_BUILD_ATTR){return commentParts[1]}}return""}function removeBuildComment(element){var buildComment="template"===element.localName?element.content.firstChild:element.firstChild;buildComment.parentNode.removeChild(buildComment)}function updateNativeProperties(element,properties){for(var _p6 in properties){if(null===_p6){element.style.removeProperty(_p6)}else{element.style.setProperty(_p6,properties[_p6])}}}function _getComputedStyleValue(element,property){var value=window.getComputedStyle(element).getPropertyValue(property);if(!value){return""}else{return value.trim()}}function _detectMixin(cssText){var has=MIXIN_MATCH.test(cssText)||VAR_ASSIGN.test(cssText);MIXIN_MATCH.lastIndex=0;VAR_ASSIGN.lastIndex=0;return has}var APPLY_NAME_CLEAN=/;\s*/m,INITIAL_INHERIT=/^\s*(initial)|(inherit)\s*$/,IMPORTANT=/\s*!important/,MIXIN_VAR_SEP="_-_",MixinMap=function(){function MixinMap(){babelHelpers.classCallCheck(this,MixinMap);this._map={}}babelHelpers.createClass(MixinMap,[{key:"set",value:function set(name,props){name=name.trim();this._map[name]={properties:props,dependants:{}}}},{key:"get",value:function get(name){name=name.trim();return this._map[name]||null}}]);return MixinMap}(),invalidCallback=null,ApplyShim=function(){function ApplyShim(){babelHelpers.classCallCheck(this,ApplyShim);this._currentElement=null;this._measureElement=null;this._map=new MixinMap}babelHelpers.createClass(ApplyShim,[{key:"detectMixin",value:function detectMixin(cssText){return _detectMixin(cssText)}},{key:"gatherStyles",value:function gatherStyles(template){var styleText=gatherStyleText(template.content);if(styleText){var _style4=document.createElement("style");_style4.textContent=styleText;template.content.insertBefore(_style4,template.content.firstChild);return _style4}return null}},{key:"transformTemplate",value:function transformTemplate(template,elementName){if(template._gatheredStyle===void 0){template._gatheredStyle=this.gatherStyles(template)}var style=template._gatheredStyle;return style?this.transformStyle(style,elementName):null}},{key:"transformStyle",value:function transformStyle(style){var elementName=1<arguments.length&&arguments[1]!==void 0?arguments[1]:"",ast=rulesForStyle(style);this.transformRules(ast,elementName);style.textContent=toCssText(ast);return ast}},{key:"transformCustomStyle",value:function transformCustomStyle(style){var _this25=this,ast=rulesForStyle(style);forEachRule(ast,function(rule){if(":root"===rule.selector){rule.selector="html"}_this25.transformRule(rule)});style.textContent=toCssText(ast);return ast}},{key:"transformRules",value:function transformRules(rules,elementName){var _this26=this;this._currentElement=elementName;forEachRule(rules,function(r){_this26.transformRule(r)});this._currentElement=null}},{key:"transformRule",value:function transformRule(rule){rule.cssText=this.transformCssText(rule.parsedCssText,rule);if(":root"===rule.selector){rule.selector=":host > *"}}},{key:"transformCssText",value:function transformCssText(cssText,rule){var _this27=this;cssText=cssText.replace(VAR_ASSIGN,function(matchText,propertyName,valueProperty,valueMixin){return _this27._produceCssProperties(matchText,propertyName,valueProperty,valueMixin,rule)});return this._consumeCssProperties(cssText,rule)}},{key:"_getInitialValueForProperty",value:function _getInitialValueForProperty(property){if(!this._measureElement){this._measureElement=document.createElement("meta");this._measureElement.setAttribute("apply-shim-measure","");this._measureElement.style.all="initial";document.head.appendChild(this._measureElement)}return window.getComputedStyle(this._measureElement).getPropertyValue(property)}},{key:"_fallbacksFromPreviousRules",value:function _fallbacksFromPreviousRules(startRule){var _this28=this,topRule=startRule;while(topRule.parent){topRule=topRule.parent}var fallbacks={},seenStartRule=!1;forEachRule(topRule,function(r){seenStartRule=seenStartRule||r===startRule;if(seenStartRule){return}if(r.selector===startRule.selector){Object.assign(fallbacks,_this28._cssTextToMap(r.parsedCssText))}});return fallbacks}},{key:"_consumeCssProperties",value:function _consumeCssProperties(text,rule){var m=null;while(m=MIXIN_MATCH.exec(text)){var matchText=m[0],mixinName=m[1],idx=m.index,applyPos=idx+matchText.indexOf("@apply"),afterApplyPos=idx+matchText.length,textBeforeApply=text.slice(0,applyPos),textAfterApply=text.slice(afterApplyPos),defaults=rule?this._fallbacksFromPreviousRules(rule):{};Object.assign(defaults,this._cssTextToMap(textBeforeApply));var replacement=this._atApplyToCssProperties(mixinName,defaults);text="".concat(textBeforeApply).concat(replacement).concat(textAfterApply);MIXIN_MATCH.lastIndex=idx+replacement.length}return text}},{key:"_atApplyToCssProperties",value:function _atApplyToCssProperties(mixinName,fallbacks){mixinName=mixinName.replace(APPLY_NAME_CLEAN,"");var vars=[],mixinEntry=this._map.get(mixinName);if(!mixinEntry){this._map.set(mixinName,{});mixinEntry=this._map.get(mixinName)}if(mixinEntry){if(this._currentElement){mixinEntry.dependants[this._currentElement]=!0}var _p7,_parts,f,properties=mixinEntry.properties;for(_p7 in properties){f=fallbacks&&fallbacks[_p7];_parts=[_p7,": var(",mixinName,MIXIN_VAR_SEP,_p7];if(f){_parts.push(",",f.replace(IMPORTANT,""))}_parts.push(")");if(IMPORTANT.test(properties[_p7])){_parts.push(" !important")}vars.push(_parts.join(""))}}return vars.join("; ")}},{key:"_replaceInitialOrInherit",value:function _replaceInitialOrInherit(property,value){var match=INITIAL_INHERIT.exec(value);if(match){if(match[1]){value=this._getInitialValueForProperty(property)}else{value="apply-shim-inherit"}}return value}},{key:"_cssTextToMap",value:function _cssTextToMap(text){for(var props=text.split(";"),property,value,out={},i=0,_p8,sp;i<props.length;i++){_p8=props[i];if(_p8){sp=_p8.split(":");if(1<sp.length){property=sp[0].trim();value=this._replaceInitialOrInherit(property,sp.slice(1).join(":"));out[property]=value}}}return out}},{key:"_invalidateMixinEntry",value:function _invalidateMixinEntry(mixinEntry){if(!invalidCallback){return}for(var elementName in mixinEntry.dependants){if(elementName!==this._currentElement){invalidCallback(elementName)}}}},{key:"_produceCssProperties",value:function _produceCssProperties(matchText,propertyName,valueProperty,valueMixin,rule){var _this29=this;if(valueProperty){processVariableAndFallback(valueProperty,function(prefix,value){if(value&&_this29._map.get(value)){valueMixin="@apply ".concat(value,";")}})}if(!valueMixin){return matchText}var mixinAsProperties=this._consumeCssProperties(""+valueMixin,rule),prefix=matchText.slice(0,matchText.indexOf("--")),mixinValues=this._cssTextToMap(mixinAsProperties),combinedProps=mixinValues,mixinEntry=this._map.get(propertyName),oldProps=mixinEntry&&mixinEntry.properties;if(oldProps){combinedProps=Object.assign(Object.create(oldProps),mixinValues)}else{this._map.set(propertyName,combinedProps)}var out=[],p,v,needToInvalidate=!1;for(p in combinedProps){v=mixinValues[p];if(v===void 0){v="initial"}if(oldProps&&!(p in oldProps)){needToInvalidate=!0}out.push("".concat(propertyName).concat(MIXIN_VAR_SEP).concat(p,": ").concat(v))}if(needToInvalidate){this._invalidateMixinEntry(mixinEntry)}if(mixinEntry){mixinEntry.properties=combinedProps}if(valueProperty){prefix="".concat(matchText,";").concat(prefix)}return"".concat(prefix).concat(out.join("; "),";")}}]);return ApplyShim}();ApplyShim.prototype.detectMixin=ApplyShim.prototype.detectMixin;ApplyShim.prototype.transformStyle=ApplyShim.prototype.transformStyle;ApplyShim.prototype.transformCustomStyle=ApplyShim.prototype.transformCustomStyle;ApplyShim.prototype.transformRules=ApplyShim.prototype.transformRules;ApplyShim.prototype.transformRule=ApplyShim.prototype.transformRule;ApplyShim.prototype.transformTemplate=ApplyShim.prototype.transformTemplate;ApplyShim.prototype._separator=MIXIN_VAR_SEP;Object.defineProperty(ApplyShim.prototype,"invalidCallback",{get:function get(){return invalidCallback},set:function set(cb){invalidCallback=cb}});var templateMap={};var CURRENT_VERSION="_applyShimCurrentVersion",NEXT_VERSION="_applyShimNextVersion",VALIDATING_VERSION="_applyShimValidatingVersion",promise=Promise.resolve();function invalidate(elementName){var template=templateMap[elementName];if(template){invalidateTemplate(template)}}function invalidateTemplate(template){template[CURRENT_VERSION]=template[CURRENT_VERSION]||0;template[VALIDATING_VERSION]=template[VALIDATING_VERSION]||0;template[NEXT_VERSION]=(template[NEXT_VERSION]||0)+1}function templateIsValid(template){return template[CURRENT_VERSION]===template[NEXT_VERSION]}function templateIsValidating(template){return!templateIsValid(template)&&template[VALIDATING_VERSION]===template[NEXT_VERSION]}function startValidatingTemplate(template){template[VALIDATING_VERSION]=template[NEXT_VERSION];if(!template._validating){template._validating=!0;promise.then(function(){template[CURRENT_VERSION]=template[NEXT_VERSION];template._validating=!1})}}var readyPromise=null,whenReady=window.HTMLImports&&window.HTMLImports.whenReady||null,resolveFn;function documentWait(callback){requestAnimationFrame(function(){if(whenReady){whenReady(callback)}else{if(!readyPromise){readyPromise=new Promise(function(resolve){resolveFn=resolve});if("complete"===document.readyState){resolveFn()}else{document.addEventListener("readystatechange",function(){if("complete"===document.readyState){resolveFn()}})}}readyPromise.then(function(){callback&&callback()})}})}var SEEN_MARKER="__seenByShadyCSS",CACHED_STYLE="__shadyCSSCachedStyle",transformFn=null,validateFn=null,CustomStyleInterface=function(){function CustomStyleInterface(){babelHelpers.classCallCheck(this,CustomStyleInterface);this.customStyles=[];this.enqueued=!1;documentWait(function(){if(window.ShadyCSS.flushCustomStyles){window.ShadyCSS.flushCustomStyles()}})}babelHelpers.createClass(CustomStyleInterface,[{key:"enqueueDocumentValidation",value:function enqueueDocumentValidation(){if(this.enqueued||!validateFn){return}this.enqueued=!0;documentWait(validateFn)}},{key:"addCustomStyle",value:function addCustomStyle(style){if(!style[SEEN_MARKER]){style[SEEN_MARKER]=!0;this.customStyles.push(style);this.enqueueDocumentValidation()}}},{key:"getStyleForCustomStyle",value:function getStyleForCustomStyle(customStyle){if(customStyle[CACHED_STYLE]){return customStyle[CACHED_STYLE]}var style;if(customStyle.getStyle){style=customStyle.getStyle()}else{style=customStyle}return style}},{key:"processStyles",value:function processStyles(){for(var cs=this.customStyles,i=0,customStyle;i<cs.length;i++){customStyle=cs[i];if(customStyle[CACHED_STYLE]){continue}var _style5=this.getStyleForCustomStyle(customStyle);if(_style5){var styleToTransform=_style5.__appliedElement||_style5;if(transformFn){transformFn(styleToTransform)}customStyle[CACHED_STYLE]=styleToTransform}}return cs}}]);return CustomStyleInterface}();CustomStyleInterface.prototype.addCustomStyle=CustomStyleInterface.prototype.addCustomStyle;CustomStyleInterface.prototype.getStyleForCustomStyle=CustomStyleInterface.prototype.getStyleForCustomStyle;CustomStyleInterface.prototype.processStyles=CustomStyleInterface.prototype.processStyles;Object.defineProperties(CustomStyleInterface.prototype,{transformCallback:{get:function get(){return transformFn},set:function set(fn){transformFn=fn}},validateCallback:{get:function get(){return validateFn},set:function set(fn){var needsEnqueue=!1;if(!validateFn){needsEnqueue=!0}validateFn=fn;if(needsEnqueue){this.enqueueDocumentValidation()}}}});var applyShim=new ApplyShim,ApplyShimInterface=function(){function ApplyShimInterface(){babelHelpers.classCallCheck(this,ApplyShimInterface);this.customStyleInterface=null;applyShim.invalidCallback=invalidate}babelHelpers.createClass(ApplyShimInterface,[{key:"ensure",value:function ensure(){var _this30=this;if(this.customStyleInterface){return}this.customStyleInterface=window.ShadyCSS.CustomStyleInterface;if(this.customStyleInterface){this.customStyleInterface.transformCallback=function(style){applyShim.transformCustomStyle(style)};this.customStyleInterface.validateCallback=function(){requestAnimationFrame(function(){if(_this30.customStyleInterface.enqueued){_this30.flushCustomStyles()}})}}}},{key:"prepareTemplate",value:function prepareTemplate(template,elementName){this.ensure();if(elementHasBuiltCss(template)){return}templateMap[elementName]=template;var ast=applyShim.transformTemplate(template,elementName);template._styleAst=ast}},{key:"flushCustomStyles",value:function flushCustomStyles(){this.ensure();if(!this.customStyleInterface){return}var styles=this.customStyleInterface.processStyles();if(!this.customStyleInterface.enqueued){return}for(var i=0;i<styles.length;i++){var cs=styles[i],_style6=this.customStyleInterface.getStyleForCustomStyle(cs);if(_style6){applyShim.transformCustomStyle(_style6)}}this.customStyleInterface.enqueued=!1}},{key:"styleSubtree",value:function styleSubtree(element,properties){this.ensure();if(properties){updateNativeProperties(element,properties)}if(element.shadowRoot){this.styleElement(element);for(var shadowChildren=element.shadowRoot.children||element.shadowRoot.childNodes,i=0;i<shadowChildren.length;i++){this.styleSubtree(shadowChildren[i])}}else{for(var children=element.children||element.childNodes,_i4=0;_i4<children.length;_i4++){this.styleSubtree(children[_i4])}}}},{key:"styleElement",value:function styleElement(element){this.ensure();var _getIsExtends=getIsExtends(element),is=_getIsExtends.is,template=templateMap[is];if(template&&elementHasBuiltCss(template)){return}if(template&&!templateIsValid(template)){if(!templateIsValidating(template)){this.prepareTemplate(template,is);startValidatingTemplate(template)}var 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url}if(workingURL===void 0){workingURL=!1;try{var u=new URL("b","http://a");u.pathname="c%20d";workingURL="http://a/c%20d"===u.href}catch(e){}}if(!baseURI){baseURI=document.baseURI||window.location.href}if(workingURL){return new URL(url,baseURI).href}if(!resolveDoc){resolveDoc=document.implementation.createHTMLDocument("temp");resolveDoc.base=resolveDoc.createElement("base");resolveDoc.head.appendChild(resolveDoc.base);resolveDoc.anchor=resolveDoc.createElement("a");resolveDoc.body.appendChild(resolveDoc.anchor)}resolveDoc.base.href=baseURI;resolveDoc.anchor.href=url;return resolveDoc.anchor.href||url}function resolveCss(cssText,baseURI){return cssText.replace(CSS_URL_RX,function(m,pre,url,post){return pre+"'"+_resolveUrl(url.replace(/["']/g,""),baseURI)+"'"+post})}function pathFromUrl(url){return url.substring(0,url.lastIndexOf("/")+1)}var useShadow=!window.ShadyDOM,useNativeCSSProperties=!!(!window.ShadyCSS||window.ShadyCSS.nativeCss),useNativeCustomElements=!window.customElements.polyfillWrapFlushCallback,rootPath=void 0||pathFromUrl(document.baseURI||window.location.href),sanitizeDOMValue=void 0,passiveTouchGestures=!1,dedupeId=0;function MixinFunction(){}MixinFunction.prototype.__mixinApplications;MixinFunction.prototype.__mixinSet;var dedupingMixin=function(mixin){var mixinApplications=mixin.__mixinApplications;if(!mixinApplications){mixinApplications=new WeakMap;mixin.__mixinApplications=mixinApplications}var mixinDedupeId=dedupeId++;function dedupingMixin(base){var baseSet=base.__mixinSet;if(baseSet&&baseSet[mixinDedupeId]){return base}var map=mixinApplications,extended=map.get(base);if(!extended){extended=mixin(base);map.set(base,extended)}var mixinSet=Object.create(extended.__mixinSet||baseSet||null);mixinSet[mixinDedupeId]=!0;extended.__mixinSet=mixinSet;return extended}return dedupingMixin},SHADY_UNSCOPED_ATTR="shady-unscoped";function importModule(moduleId){var PolymerDomModule=customElements.get("dom-module");if(!PolymerDomModule){return null}return PolymerDomModule.import(moduleId)}function styleForImport(importDoc){var container=importDoc.body?importDoc.body:importDoc,importCss=resolveCss(container.textContent,importDoc.baseURI),style=document.createElement("style");style.textContent=importCss;return style}function stylesFromModules(moduleIds){for(var modules=moduleIds.trim().split(/\s+/),styles=[],i=0;i<modules.length;i++){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromModule(modules[i])))}return styles}function stylesFromModule(moduleId){var m=importModule(moduleId);if(!m){console.warn("Could not find style data in module named",moduleId);return[]}if(m._styles===void 0){var styles=[];styles.push.apply(styles,babelHelpers.toConsumableArray(_stylesFromModuleImports(m)));var _template2=m.querySelector("template");if(_template2){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromTemplate(_template2,m.assetpath)))}m._styles=styles}return m._styles}function stylesFromTemplate(template,baseURI){if(!template._styles){for(var styles=[],e$=template.content.querySelectorAll("style"),i=0;i<e$.length;i++){var e=e$[i],include=e.getAttribute("include");if(include){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromModules(include).filter(function(item,index,self){return self.indexOf(item)===index})))}if(baseURI){e.textContent=resolveCss(e.textContent,baseURI)}styles.push(e)}template._styles=styles}return template._styles}function stylesFromModuleImports(moduleId){var m=importModule(moduleId);return m?_stylesFromModuleImports(m):[]}function _stylesFromModuleImports(module){for(var styles=[],p$=module.querySelectorAll("link[rel=import][type~=css]"),i=0,_p9;i<p$.length;i++){_p9=p$[i];if(_p9.import){var importDoc=_p9.import,unscoped=_p9.hasAttribute(SHADY_UNSCOPED_ATTR);if(unscoped&&!importDoc._unscopedStyle){var _style8=styleForImport(importDoc);_style8.setAttribute(SHADY_UNSCOPED_ATTR,"");importDoc._unscopedStyle=_style8}else if(!importDoc._style){importDoc._style=styleForImport(importDoc)}styles.push(unscoped?importDoc._unscopedStyle:importDoc._style)}}return styles}function cssFromModules(moduleIds){for(var modules=moduleIds.trim().split(/\s+/),cssText="",i=0;i<modules.length;i++){cssText+=cssFromModule(modules[i])}return cssText}function cssFromModule(moduleId){var m=importModule(moduleId);if(m&&m._cssText===void 0){var cssText=_cssFromModuleImports(m),t=m.querySelector("template");if(t){cssText+=cssFromTemplate(t,m.assetpath)}m._cssText=cssText||null}if(!m){console.warn("Could not find style data in module named",moduleId)}return m&&m._cssText||""}function cssFromTemplate(template,baseURI){for(var cssText="",e$=stylesFromTemplate(template,baseURI),i=0,e;i<e$.length;i++){e=e$[i];if(e.parentNode){e.parentNode.removeChild(e)}cssText+=e.textContent}return cssText}function _cssFromModuleImports(module){for(var cssText="",styles=_stylesFromModuleImports(module),i=0;i<styles.length;i++){cssText+=styles[i].textContent}return cssText}var modules={},lcModules={};function findModule(id){return modules[id]||lcModules[id.toLowerCase()]}function styleOutsideTemplateCheck(inst){if(inst.querySelector("style")){console.warn("dom-module %s has style outside template",inst.id)}}var DomModule=function(_HTMLElement2){babelHelpers.inherits(DomModule,_HTMLElement2);function DomModule(){babelHelpers.classCallCheck(this,DomModule);return babelHelpers.possibleConstructorReturn(this,(DomModule.__proto__||Object.getPrototypeOf(DomModule)).apply(this,arguments))}babelHelpers.createClass(DomModule,[{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value){if(old!==value){this.register()}}},{key:"register",value:function(id){id=id||this.id;if(id){this.id=id;modules[id]=this;lcModules[id.toLowerCase()]=this;styleOutsideTemplateCheck(this)}}},{key:"assetpath",get:function get(){if(!this.__assetpath){var owner=window.HTMLImports&&HTMLImports.importForElement?HTMLImports.importForElement(this)||document:this.ownerDocument,url=_resolveUrl(this.getAttribute("assetpath")||"",owner.baseURI);this.__assetpath=pathFromUrl(url)}return this.__assetpath}}],[{key:"import",value:function _import(id,selector){if(id){var m=findModule(id);if(m&&selector){return m.querySelector(selector)}return m}return null}},{key:"observedAttributes",get:function get(){return["id"]}}]);return DomModule}(HTMLElement);DomModule.prototype.modules=modules;customElements.define("dom-module",DomModule);function isPath(path){return 0<=path.indexOf(".")}function root(path){var dotIndex=path.indexOf(".");if(-1===dotIndex){return path}return path.slice(0,dotIndex)}function isAncestor(base,path){return 0===base.indexOf(path+".")}function isDescendant(base,path){return 0===path.indexOf(base+".")}function translate(base,newBase,path){return newBase+path.slice(base.length)}function matches(base,path){return base===path||isAncestor(base,path)||isDescendant(base,path)}function normalize(path){if(Array.isArray(path)){for(var _parts2=[],i=0,args;i<path.length;i++){args=path[i].toString().split(".");for(var j=0;j<args.length;j++){_parts2.push(args[j])}}return _parts2.join(".")}else{return path}}function split(path){if(Array.isArray(path)){return normalize(path).split(".")}return path.toString().split(".")}function _get(root,path,info){for(var prop=root,parts=split(path),i=0;i<parts.length;i++){if(!prop){return}var part=parts[i];prop=prop[part]}if(info){info.path=parts.join(".")}return prop}function _set(root,path,value){var prop=root,parts=split(path),last=parts[parts.length-1];if(1<parts.length){for(var i=0,part;i<parts.length-1;i++){part=parts[i];prop=prop[part];if(!prop){return}}prop[last]=value}else{prop[path]=value}return parts.join(".")}var caseMap={},DASH_TO_CAMEL=/-[a-z]/g,CAMEL_TO_DASH=/([A-Z])/g;function dashToCamelCase(dash){return caseMap[dash]||(caseMap[dash]=0>dash.indexOf("-")?dash:dash.replace(DASH_TO_CAMEL,function(m){return m[1].toUpperCase()}))}function camelToDashCase(camel){return caseMap[camel]||(caseMap[camel]=camel.replace(CAMEL_TO_DASH,"-$1").toLowerCase())}var caseMap$0={dashToCamelCase:dashToCamelCase,camelToDashCase:camelToDashCase},microtaskCurrHandle=0,microtaskLastHandle=0,microtaskCallbacks=[],microtaskNodeContent=0,microtaskNode=document.createTextNode("");new window.MutationObserver(microtaskFlush).observe(microtaskNode,{characterData:!0});function microtaskFlush(){for(var len=microtaskCallbacks.length,i=0,cb;i<len;i++){cb=microtaskCallbacks[i];if(cb){try{cb()}catch(e){setTimeout(function(){throw e})}}}microtaskCallbacks.splice(0,len);microtaskLastHandle+=len}var timeOut={after:function after(delay){return{run:function run(fn){return window.setTimeout(fn,delay)},cancel:function cancel(handle){window.clearTimeout(handle)}}},run:function run(fn,delay){return window.setTimeout(fn,delay)},cancel:function cancel(handle){window.clearTimeout(handle)}},animationFrame={run:function run(fn){return window.requestAnimationFrame(fn)},cancel:function cancel(handle){window.cancelAnimationFrame(handle)}},microTask={run:function run(callback){microtaskNode.textContent=microtaskNodeContent++;microtaskCallbacks.push(callback);return microtaskCurrHandle++},cancel:function cancel(handle){var idx=handle-microtaskLastHandle;if(0<=idx){if(!microtaskCallbacks[idx]){throw new Error("invalid async handle: "+handle)}microtaskCallbacks[idx]=null}}},PropertiesChanged=dedupingMixin(function(superClass){var PropertiesChanged=function(_superClass2){babelHelpers.inherits(PropertiesChanged,_superClass2);babelHelpers.createClass(PropertiesChanged,[{key:"_createPropertyAccessor",value:function _createPropertyAccessor(property,readOnly){this._addPropertyToAttributeMap(property);if(!this.hasOwnProperty("__dataHasAccessor")){this.__dataHasAccessor=Object.assign({},this.__dataHasAccessor)}if(!this.__dataHasAccessor[property]){this.__dataHasAccessor[property]=!0;this._definePropertyAccessor(property,readOnly)}}},{key:"_addPropertyToAttributeMap",value:function _addPropertyToAttributeMap(property){if(!this.hasOwnProperty("__dataAttributes")){this.__dataAttributes=Object.assign({},this.__dataAttributes)}if(!this.__dataAttributes[property]){var _attr3=this.constructor.attributeNameForProperty(property);this.__dataAttributes[_attr3]=property}}},{key:"_definePropertyAccessor",value:function _definePropertyAccessor(property,readOnly){Object.defineProperty(this,property,{get:function get(){return this._getProperty(property)},set:readOnly?function(){}:function(value){this._setProperty(property,value)}})}}],[{key:"createProperties",value:function createProperties(props){var proto=this.prototype;for(var prop in props){if(!(prop in proto)){proto._createPropertyAccessor(prop)}}}},{key:"attributeNameForProperty",value:function attributeNameForProperty(property){return property.toLowerCase()}},{key:"typeForProperty",value:function typeForProperty(){}}]);function PropertiesChanged(){var _this31;babelHelpers.classCallCheck(this,PropertiesChanged);_this31=babelHelpers.possibleConstructorReturn(this,(PropertiesChanged.__proto__||Object.getPrototypeOf(PropertiesChanged)).call(this));_this31.__dataEnabled=!1;_this31.__dataReady=!1;_this31.__dataInvalid=!1;_this31.__data={};_this31.__dataPending=null;_this31.__dataOld=null;_this31.__dataInstanceProps=null;_this31.__serializing=!1;_this31._initializeProperties();return _this31}babelHelpers.createClass(PropertiesChanged,[{key:"ready",value:function ready(){this.__dataReady=!0;this._flushProperties()}},{key:"_initializeProperties",value:function _initializeProperties(){for(var _p10 in this.__dataHasAccessor){if(this.hasOwnProperty(_p10)){this.__dataInstanceProps=this.__dataInstanceProps||{};this.__dataInstanceProps[_p10]=this[_p10];delete this[_p10]}}}},{key:"_initializeInstanceProperties",value:function _initializeInstanceProperties(props){Object.assign(this,props)}},{key:"_setProperty",value:function _setProperty(property,value){if(this._setPendingProperty(property,value)){this._invalidateProperties()}}},{key:"_getProperty",value:function _getProperty(property){return this.__data[property]}},{key:"_setPendingProperty",value:function _setPendingProperty(property,value){var old=this.__data[property],changed=this._shouldPropertyChange(property,value,old);if(changed){if(!this.__dataPending){this.__dataPending={};this.__dataOld={}}if(this.__dataOld&&!(property in this.__dataOld)){this.__dataOld[property]=old}this.__data[property]=value;this.__dataPending[property]=value}return changed}},{key:"_invalidateProperties",value:function _invalidateProperties(){var _this32=this;if(!this.__dataInvalid&&this.__dataReady){this.__dataInvalid=!0;microTask.run(function(){if(_this32.__dataInvalid){_this32.__dataInvalid=!1;_this32._flushProperties()}})}}},{key:"_enableProperties",value:function _enableProperties(){if(!this.__dataEnabled){this.__dataEnabled=!0;if(this.__dataInstanceProps){this._initializeInstanceProperties(this.__dataInstanceProps);this.__dataInstanceProps=null}this.ready()}}},{key:"_flushProperties",value:function _flushProperties(){var props=this.__data,changedProps=this.__dataPending,old=this.__dataOld;if(this._shouldPropertiesChange(props,changedProps,old)){this.__dataPending=null;this.__dataOld=null;this._propertiesChanged(props,changedProps,old)}}},{key:"_shouldPropertiesChange",value:function _shouldPropertiesChange(currentProps,changedProps){return!!changedProps}},{key:"_propertiesChanged",value:function _propertiesChanged(){}},{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return old!==value&&(old===old||value===value)}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value,namespace){if(old!==value){this._attributeToProperty(name,value)}if(babelHelpers.get(PropertiesChanged.prototype.__proto__||Object.getPrototypeOf(PropertiesChanged.prototype),"attributeChangedCallback",this)){babelHelpers.get(PropertiesChanged.prototype.__proto__||Object.getPrototypeOf(PropertiesChanged.prototype),"attributeChangedCallback",this).call(this,name,old,value,namespace)}}},{key:"_attributeToProperty",value:function _attributeToProperty(attribute,value,type){if(!this.__serializing){var map=this.__dataAttributes,_property=map&&map[attribute]||attribute;this[_property]=this._deserializeValue(value,type||this.constructor.typeForProperty(_property))}}},{key:"_propertyToAttribute",value:function _propertyToAttribute(property,attribute,value){this.__serializing=!0;value=3>arguments.length?this[property]:value;this._valueToNodeAttribute(this,value,attribute||this.constructor.attributeNameForProperty(property));this.__serializing=!1}},{key:"_valueToNodeAttribute",value:function _valueToNodeAttribute(node,value,attribute){var str=this._serializeValue(value);if(str===void 0){node.removeAttribute(attribute)}else{node.setAttribute(attribute,str)}}},{key:"_serializeValue",value:function _serializeValue(value){switch(babelHelpers.typeof(value)){case"boolean":return value?"":void 0;default:return null!=value?value.toString():void 0;}}},{key:"_deserializeValue",value:function _deserializeValue(value,type){switch(type){case Boolean:return null!==value;case Number:return+value;default:return value;}}}]);return PropertiesChanged}(superClass);return PropertiesChanged}),caseMap$1=caseMap$0,nativeProperties={},proto=HTMLElement.prototype;while(proto){for(var props=Object.getOwnPropertyNames(proto),i=0;i<props.length;i++){nativeProperties[props[i]]=!0}proto=Object.getPrototypeOf(proto)}function saveAccessorValue(model,property){if(!nativeProperties[property]){var value=model[property];if(value!==void 0){if(model.__data){model._setPendingProperty(property,value)}else{if(!model.__dataProto){model.__dataProto={}}else if(!model.hasOwnProperty(JSCompiler_renameProperty("__dataProto",model))){model.__dataProto=Object.create(model.__dataProto)}model.__dataProto[property]=value}}}}var PropertyAccessors=dedupingMixin(function(superClass){var base=PropertiesChanged(superClass),PropertyAccessors=function(_base){babelHelpers.inherits(PropertyAccessors,_base);function PropertyAccessors(){babelHelpers.classCallCheck(this,PropertyAccessors);return 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if(value){try{return JSON.stringify(value)}catch(x){return""}}default:return babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_serializeValue",this).call(this,value);}}},{key:"_deserializeValue",value:function _deserializeValue(value,type){var outValue;switch(type){case Object:try{outValue=JSON.parse(value)}catch(x){outValue=value}break;case Array:try{outValue=JSON.parse(value)}catch(x){outValue=null;console.warn("Polymer::Attributes: couldn't decode Array as JSON: ".concat(value))}break;case Date:outValue=isNaN(value)?value+"":+value;outValue=new Date(outValue);break;default:outValue=babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_deserializeValue",this).call(this,value,type);break;}return outValue}},{key:"_definePropertyAccessor",value:function 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is=node.getAttribute("is");if(is&&templateExtensions[is]){var t=node;t.removeAttribute("is");node=t.ownerDocument.createElement(is);t.parentNode.replaceChild(node,t);node.appendChild(t);while(t.attributes.length){node.setAttribute(t.attributes[0].name,t.attributes[0].value);t.removeAttribute(t.attributes[0].name)}}return node}function findTemplateNode(root,nodeInfo){var parent=nodeInfo.parentInfo&&findTemplateNode(root,nodeInfo.parentInfo);if(parent){for(var n=parent.firstChild,_i6=0;n;n=n.nextSibling){if(nodeInfo.parentIndex===_i6++){return n}}}else{return root}}function applyIdToMap(inst,map,node,nodeInfo){if(nodeInfo.id){map[nodeInfo.id]=node}}function applyEventListener(inst,node,nodeInfo){if(nodeInfo.events&&nodeInfo.events.length){for(var j=0,e$=nodeInfo.events,e;j<e$.length&&(e=e$[j]);j++){inst._addMethodEventListenerToNode(node,e.name,e.value,inst)}}}function applyTemplateContent(inst,node,nodeInfo){if(nodeInfo.templateInfo){node._templateInfo=nodeInfo.templateInfo}}function createNodeEventHandler(context,eventName,methodName){context=context._methodHost||context;var handler=function(e){if(context[methodName]){context[methodName](e,e.detail)}else{console.warn("listener method `"+methodName+"` not defined")}};return handler}var TemplateStamp=dedupingMixin(function(superClass){var TemplateStamp=function(_superClass3){babelHelpers.inherits(TemplateStamp,_superClass3);function TemplateStamp(){babelHelpers.classCallCheck(this,TemplateStamp);return babelHelpers.possibleConstructorReturn(this,(TemplateStamp.__proto__||Object.getPrototypeOf(TemplateStamp)).apply(this,arguments))}babelHelpers.createClass(TemplateStamp,[{key:"_stampTemplate",value:function _stampTemplate(template){if(template&&!template.content&&window.HTMLTemplateElement&&HTMLTemplateElement.decorate){HTMLTemplateElement.decorate(template)}var templateInfo=this.constructor._parseTemplate(template),nodeInfo=templateInfo.nodeInfoList,content=templateInfo.content||template.content,dom=document.importNode(content,!0);dom.__noInsertionPoint=!templateInfo.hasInsertionPoint;var nodes=dom.nodeList=Array(nodeInfo.length);dom.$={};for(var _i7=0,l=nodeInfo.length,info,node;_i7<l&&(info=nodeInfo[_i7]);_i7++){node=nodes[_i7]=findTemplateNode(dom,info);applyIdToMap(this,dom.$,node,info);applyTemplateContent(this,node,info);applyEventListener(this,node,info)}dom=dom;return dom}},{key:"_addMethodEventListenerToNode",value:function _addMethodEventListenerToNode(node,eventName,methodName,context){context=context||node;var handler=createNodeEventHandler(context,eventName,methodName);this._addEventListenerToNode(node,eventName,handler);return handler}},{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){node.addEventListener(eventName,handler)}},{key:"_removeEventListenerFromNode",value:function _removeEventListenerFromNode(node,eventName,handler){node.removeEventListener(eventName,handler)}}],[{key:"_parseTemplate",value:function _parseTemplate(template,outerTemplateInfo){if(!template._templateInfo){var templateInfo=template._templateInfo={};templateInfo.nodeInfoList=[];templateInfo.stripWhiteSpace=outerTemplateInfo&&outerTemplateInfo.stripWhiteSpace||template.hasAttribute("strip-whitespace");this._parseTemplateContent(template,templateInfo,{parent:null})}return template._templateInfo}},{key:"_parseTemplateContent",value:function _parseTemplateContent(template,templateInfo,nodeInfo){return this._parseTemplateNode(template.content,templateInfo,nodeInfo)}},{key:"_parseTemplateNode",value:function _parseTemplateNode(node,templateInfo,nodeInfo){var noted,element=node;if("template"==element.localName&&!element.hasAttribute("preserve-content")){noted=this._parseTemplateNestedTemplate(element,templateInfo,nodeInfo)||noted}else if("slot"===element.localName){templateInfo.hasInsertionPoint=!0}if(element.firstChild){noted=this._parseTemplateChildNodes(element,templateInfo,nodeInfo)||noted}if(element.hasAttributes&&element.hasAttributes()){noted=this._parseTemplateNodeAttributes(element,templateInfo,nodeInfo)||noted}return noted}},{key:"_parseTemplateChildNodes",value:function _parseTemplateChildNodes(root,templateInfo,nodeInfo){if("script"===root.localName||"style"===root.localName){return}for(var node=root.firstChild,parentIndex=0,next;node;node=next){if("template"==node.localName){node=wrapTemplateExtension(node)}next=node.nextSibling;if(node.nodeType===Node.TEXT_NODE){var n=next;while(n&&n.nodeType===Node.TEXT_NODE){node.textContent+=n.textContent;next=n.nextSibling;root.removeChild(n);n=next}if(templateInfo.stripWhiteSpace&&!node.textContent.trim()){root.removeChild(node);continue}}var childInfo={parentIndex:parentIndex,parentInfo:nodeInfo};if(this._parseTemplateNode(node,templateInfo,childInfo)){childInfo.infoIndex=templateInfo.nodeInfoList.push(childInfo)-1}if(node.parentNode){parentIndex++}}}},{key:"_parseTemplateNestedTemplate",value:function _parseTemplateNestedTemplate(node,outerTemplateInfo,nodeInfo){var templateInfo=this._parseTemplate(node,outerTemplateInfo),content=templateInfo.content=node.content.ownerDocument.createDocumentFragment();content.appendChild(node.content);nodeInfo.templateInfo=templateInfo;return!0}},{key:"_parseTemplateNodeAttributes",value:function _parseTemplateNodeAttributes(node,templateInfo,nodeInfo){for(var noted=!1,attrs=Array.from(node.attributes),_i8=attrs.length-1,a;a=attrs[_i8];_i8--){noted=this._parseTemplateNodeAttribute(node,templateInfo,nodeInfo,a.name,a.value)||noted}return noted}},{key:"_parseTemplateNodeAttribute",value:function _parseTemplateNodeAttribute(node,templateInfo,nodeInfo,name,value){if("on-"===name.slice(0,3)){node.removeAttribute(name);nodeInfo.events=nodeInfo.events||[];nodeInfo.events.push({name:name.slice(3),value:value});return!0}else if("id"===name){nodeInfo.id=value;return!0}return!1}},{key:"_contentForTemplate",value:function _contentForTemplate(template){var templateInfo=template._templateInfo;return templateInfo&&templateInfo.content||template.content}}]);return TemplateStamp}(superClass);return TemplateStamp}),CaseMap=caseMap$0,dedupeId$1=0,TYPES={COMPUTE:"__computeEffects",REFLECT:"__reflectEffects",NOTIFY:"__notifyEffects",PROPAGATE:"__propagateEffects",OBSERVE:"__observeEffects",READ_ONLY:"__readOnly"},capitalAttributeRegex=/[A-Z]/;function ensureOwnEffectMap(model,type){var effects=model[type];if(!effects){effects=model[type]={}}else if(!model.hasOwnProperty(type)){effects=model[type]=Object.create(model[type]);for(var _p12 in effects){for(var protoFx=effects[_p12],instFx=effects[_p12]=Array(protoFx.length),_i9=0;_i9<protoFx.length;_i9++){instFx[_i9]=protoFx[_i9]}}}return effects}function runEffects(inst,effects,props,oldProps,hasPaths,extraArgs){if(effects){var ran=!1,id=dedupeId$1++;for(var prop in props){if(runEffectsForProperty(inst,effects,id,prop,props,oldProps,hasPaths,extraArgs)){ran=!0}}return ran}return!1}function runEffectsForProperty(inst,effects,dedupeId,prop,props,oldProps,hasPaths,extraArgs){var ran=!1,rootProperty=hasPaths?root(prop):prop,fxs=effects[rootProperty];if(fxs){for(var _i10=0,l=fxs.length,fx;_i10<l&&(fx=fxs[_i10]);_i10++){if((!fx.info||fx.info.lastRun!==dedupeId)&&(!hasPaths||pathMatchesTrigger(prop,fx.trigger))){if(fx.info){fx.info.lastRun=dedupeId}fx.fn(inst,prop,props,oldProps,fx.info,hasPaths,extraArgs);ran=!0}}}return ran}function pathMatchesTrigger(path,trigger){if(trigger){var triggerPath=trigger.name;return triggerPath==path||trigger.structured&&isAncestor(triggerPath,path)||trigger.wildcard&&isDescendant(triggerPath,path)}else{return!0}}function runObserverEffect(inst,property,props,oldProps,info){var fn="string"===typeof info.method?inst[info.method]:info.method,changedProp=info.property;if(fn){fn.call(inst,inst.__data[changedProp],oldProps[changedProp])}else if(!info.dynamicFn){console.warn("observer method `"+info.method+"` not defined")}}function runNotifyEffects(inst,notifyProps,props,oldProps,hasPaths){var fxs=inst[TYPES.NOTIFY],notified,id=dedupeId$1++;for(var prop in notifyProps){if(notifyProps[prop]){if(fxs&&runEffectsForProperty(inst,fxs,id,prop,props,oldProps,hasPaths)){notified=!0}else if(hasPaths&&notifyPath(inst,prop,props)){notified=!0}}}var host;if(notified&&(host=inst.__dataHost)&&host._invalidateProperties){host._invalidateProperties()}}function notifyPath(inst,path,props){var rootProperty=root(path);if(rootProperty!==path){var eventName=camelToDashCase(rootProperty)+"-changed";dispatchNotifyEvent(inst,eventName,props[path],path);return!0}return!1}function dispatchNotifyEvent(inst,eventName,value,path){var detail={value:value,queueProperty:!0};if(path){detail.path=path}inst.dispatchEvent(new CustomEvent(eventName,{detail:detail}))}function runNotifyEffect(inst,property,props,oldProps,info,hasPaths){var rootProperty=hasPaths?root(property):property,path=rootProperty!=property?property:null,value=path?_get(inst,path):inst.__data[property];if(path&&value===void 0){value=props[property]}dispatchNotifyEvent(inst,info.eventName,value,path)}function handleNotification(event,inst,fromProp,toPath,negate){var value,detail=event.detail,fromPath=detail&&detail.path;if(fromPath){toPath=translate(fromProp,toPath,fromPath);value=detail&&detail.value}else{value=event.target[fromProp]}value=negate?!value:value;if(!inst[TYPES.READ_ONLY]||!inst[TYPES.READ_ONLY][toPath]){if(inst._setPendingPropertyOrPath(toPath,value,!0,!!fromPath)&&(!detail||!detail.queueProperty)){inst._invalidateProperties()}}}function runReflectEffect(inst,property,props,oldProps,info){var value=inst.__data[property];if(sanitizeDOMValue){value=sanitizeDOMValue(value,info.attrName,"attribute",inst)}inst._propertyToAttribute(property,info.attrName,value)}function runComputedEffects(inst,changedProps,oldProps,hasPaths){var computeEffects=inst[TYPES.COMPUTE];if(computeEffects){var inputProps=changedProps;while(runEffects(inst,computeEffects,inputProps,oldProps,hasPaths)){Object.assign(oldProps,inst.__dataOld);Object.assign(changedProps,inst.__dataPending);inputProps=inst.__dataPending;inst.__dataPending=null}}}function runComputedEffect(inst,property,props,oldProps,info){var result=runMethodEffect(inst,property,props,oldProps,info),computedProp=info.methodInfo;if(inst.__dataHasAccessor&&inst.__dataHasAccessor[computedProp]){inst._setPendingProperty(computedProp,result,!0)}else{inst[computedProp]=result}}function computeLinkedPaths(inst,path,value){var links=inst.__dataLinkedPaths;if(links){var link;for(var a in links){var b=links[a];if(isDescendant(a,path)){link=translate(a,b,path);inst._setPendingPropertyOrPath(link,value,!0,!0)}else if(isDescendant(b,path)){link=translate(b,a,path);inst._setPendingPropertyOrPath(link,value,!0,!0)}}}}function addBinding(constructor,templateInfo,nodeInfo,kind,target,parts,literal){nodeInfo.bindings=nodeInfo.bindings||[];var binding={kind:kind,target:target,parts:parts,literal:literal,isCompound:1!==parts.length};nodeInfo.bindings.push(binding);if(shouldAddListener(binding)){var _binding$parts$=binding.parts[0],event=_binding$parts$.event,negate=_binding$parts$.negate;binding.listenerEvent=event||CaseMap.camelToDashCase(target)+"-changed";binding.listenerNegate=negate}for(var index=templateInfo.nodeInfoList.length,_i11=0,part;_i11<binding.parts.length;_i11++){part=binding.parts[_i11];part.compoundIndex=_i11;addEffectForBindingPart(constructor,templateInfo,binding,part,index)}}function addEffectForBindingPart(constructor,templateInfo,binding,part,index){if(!part.literal){if("attribute"===binding.kind&&"-"===binding.target[0]){console.warn("Cannot set attribute "+binding.target+" because \"-\" is not a valid attribute starting character")}else{for(var dependencies=part.dependencies,info={index:index,binding:binding,part:part,evaluator:constructor},j=0,trigger;j<dependencies.length;j++){trigger=dependencies[j];if("string"==typeof trigger){trigger=parseArg(trigger);trigger.wildcard=!0}constructor._addTemplatePropertyEffect(templateInfo,trigger.rootProperty,{fn:runBindingEffect,info:info,trigger:trigger})}}}}function runBindingEffect(inst,path,props,oldProps,info,hasPaths,nodeList){var node=nodeList[info.index],binding=info.binding,part=info.part;if(hasPaths&&part.source&&path.length>part.source.length&&"property"==binding.kind&&!binding.isCompound&&node.__isPropertyEffectsClient&&node.__dataHasAccessor&&node.__dataHasAccessor[binding.target]){var value=props[path];path=translate(part.source,binding.target,path);if(node._setPendingPropertyOrPath(path,value,!1,!0)){inst._enqueueClient(node)}}else{var _value=info.evaluator._evaluateBinding(inst,part,path,props,oldProps,hasPaths);applyBindingValue(inst,node,binding,part,_value)}}function applyBindingValue(inst,node,binding,part,value){value=computeBindingValue(node,value,binding,part);if(sanitizeDOMValue){value=sanitizeDOMValue(value,binding.target,binding.kind,node)}if("attribute"==binding.kind){inst._valueToNodeAttribute(node,value,binding.target)}else{var prop=binding.target;if(node.__isPropertyEffectsClient&&node.__dataHasAccessor&&node.__dataHasAccessor[prop]){if(!node[TYPES.READ_ONLY]||!node[TYPES.READ_ONLY][prop]){if(node._setPendingProperty(prop,value)){inst._enqueueClient(node)}}}else{inst._setUnmanagedPropertyToNode(node,prop,value)}}}function computeBindingValue(node,value,binding,part){if(binding.isCompound){var storage=node.__dataCompoundStorage[binding.target];storage[part.compoundIndex]=value;value=storage.join("")}if("attribute"!==binding.kind){if("textContent"===binding.target||"value"===binding.target&&("input"===node.localName||"textarea"===node.localName)){value=value==void 0?"":value}}return value}function shouldAddListener(binding){return!!binding.target&&"attribute"!=binding.kind&&"text"!=binding.kind&&!binding.isCompound&&"{"===binding.parts[0].mode}function setupBindings(inst,templateInfo){var nodeList=templateInfo.nodeList,nodeInfoList=templateInfo.nodeInfoList;if(nodeInfoList.length){for(var _i12=0;_i12<nodeInfoList.length;_i12++){var info=nodeInfoList[_i12],node=nodeList[_i12],bindings=info.bindings;if(bindings){for(var _i13=0,binding;_i13<bindings.length;_i13++){binding=bindings[_i13];setupCompoundStorage(node,binding);addNotifyListener(node,inst,binding)}}node.__dataHost=inst}}}function setupCompoundStorage(node,binding){if(binding.isCompound){for(var storage=node.__dataCompoundStorage||(node.__dataCompoundStorage={}),_parts3=binding.parts,literals=Array(_parts3.length),j=0;j<_parts3.length;j++){literals[j]=_parts3[j].literal}var target=binding.target;storage[target]=literals;if(binding.literal&&"property"==binding.kind){node[target]=binding.literal}}}function addNotifyListener(node,inst,binding){if(binding.listenerEvent){var part=binding.parts[0];node.addEventListener(binding.listenerEvent,function(e){handleNotification(e,inst,binding.target,part.source,part.negate)})}}function createMethodEffect(model,sig,type,effectFn,methodInfo,dynamicFn){dynamicFn=sig.static||dynamicFn&&("object"!==babelHelpers.typeof(dynamicFn)||dynamicFn[sig.methodName]);for(var info={methodName:sig.methodName,args:sig.args,methodInfo:methodInfo,dynamicFn:dynamicFn},_i14=0,arg;_i14<sig.args.length&&(arg=sig.args[_i14]);_i14++){if(!arg.literal){model._addPropertyEffect(arg.rootProperty,type,{fn:effectFn,info:info,trigger:arg})}}if(dynamicFn){model._addPropertyEffect(sig.methodName,type,{fn:effectFn,info:info})}}function runMethodEffect(inst,property,props,oldProps,info){var context=inst._methodHost||inst,fn=context[info.methodName];if(fn){var args=marshalArgs(inst.__data,info.args,property,props);return fn.apply(context,args)}else if(!info.dynamicFn){console.warn("method `"+info.methodName+"` not defined")}}var emptyArray=[],IDENT="(?:"+"[a-zA-Z_$][\\w.:$\\-*]*"+")",ARGUMENT="(?:("+IDENT+"|"+("(?:"+"[-+]?[0-9]*\\.?[0-9]+(?:[eE][-+]?[0-9]+)?"+")")+"|"+("(?:"+("(?:"+"'(?:[^'\\\\]|\\\\.)*'"+")")+"|"+("(?:"+"\"(?:[^\"\\\\]|\\\\.)*\""+")")+")")+")\\s*"+")",bindingRegex=new RegExp("(\\[\\[|{{)"+"\\s*"+"(?:(!)\\s*)?"+("("+IDENT+"\\s*"+("(?:"+"\\(\\s*"+"(?:"+("(?:"+ARGUMENT+"(?:,\\s*"+ARGUMENT+")*"+")")+"?"+")"+"\\)\\s*"+")")+"?"+")")+"(?:]]|}})","g");function literalFromParts(parts){for(var s="",_i15=0,literal;_i15<parts.length;_i15++){literal=parts[_i15].literal;s+=literal||""}return s}function parseMethod(expression){var m=expression.match(/([^\s]+?)\(([\s\S]*)\)/);if(m){var methodName=m[1],sig={methodName:methodName,static:!0,args:emptyArray};if(m[2].trim()){var args=m[2].replace(/\\,/g,"&comma;").split(",");return parseArgs(args,sig)}else{return sig}}return null}function parseArgs(argList,sig){sig.args=argList.map(function(rawArg){var arg=parseArg(rawArg);if(!arg.literal){sig.static=!1}return arg},this);return sig}function parseArg(rawArg){var arg=rawArg.trim().replace(/&comma;/g,",").replace(/\\(.)/g,"$1"),a={name:arg,value:"",literal:!1},fc=arg[0];if("-"===fc){fc=arg[1]}if("0"<=fc&&"9">=fc){fc="#"}switch(fc){case"'":case"\"":a.value=arg.slice(1,-1);a.literal=!0;break;case"#":a.value=+arg;a.literal=!0;break;}if(!a.literal){a.rootProperty=root(arg);a.structured=isPath(arg);if(a.structured){a.wildcard=".*"==arg.slice(-2);if(a.wildcard){a.name=arg.slice(0,-2)}}}return a}function marshalArgs(data,args,path,props){for(var values=[],_i16=0,l=args.length;_i16<l;_i16++){var arg=args[_i16],name=arg.name,v=void 0;if(arg.literal){v=arg.value}else{if(arg.structured){v=_get(data,name);if(v===void 0){v=props[name]}}else{v=data[name]}}if(arg.wildcard){var baseChanged=0===name.indexOf(path+"."),matches$$1=0===path.indexOf(name)&&!baseChanged;values[_i16]={path:matches$$1?path:name,value:matches$$1?props[path]:v,base:v}}else{values[_i16]=v}}return values}function _notifySplices(inst,array,path,splices){var splicesPath=path+".splices";inst.notifyPath(splicesPath,{indexSplices:splices});inst.notifyPath(path+".length",array.length);inst.__data[splicesPath]={indexSplices:null}}function notifySplice(inst,array,path,index,addedCount,removed){_notifySplices(inst,array,path,[{index:index,addedCount:addedCount,removed:removed,object:array,type:"splice"}])}function upper(name){return name[0].toUpperCase()+name.substring(1)}var PropertyEffects=dedupingMixin(function(superClass){var propertyEffectsBase=TemplateStamp(PropertyAccessors(superClass)),PropertyEffects=function(_propertyEffectsBase){babelHelpers.inherits(PropertyEffects,_propertyEffectsBase);function PropertyEffects(){var _this33;babelHelpers.classCallCheck(this,PropertyEffects);_this33=babelHelpers.possibleConstructorReturn(this,(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects)).call(this));_this33.__isPropertyEffectsClient=!0;_this33.__dataCounter=0;_this33.__dataClientsReady;_this33.__dataPendingClients;_this33.__dataToNotify;_this33.__dataLinkedPaths;_this33.__dataHasPaths;_this33.__dataCompoundStorage;_this33.__dataHost;_this33.__dataTemp;_this33.__dataClientsInitialized;_this33.__data;_this33.__dataPending;_this33.__dataOld;_this33.__computeEffects;_this33.__reflectEffects;_this33.__notifyEffects;_this33.__propagateEffects;_this33.__observeEffects;_this33.__readOnly;_this33.__templateInfo;return _this33}babelHelpers.createClass(PropertyEffects,[{key:"_initializeProperties",value:function _initializeProperties(){babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_initializeProperties",this).call(this);hostStack.registerHost(this);this.__dataClientsReady=!1;this.__dataPendingClients=null;this.__dataToNotify=null;this.__dataLinkedPaths=null;this.__dataHasPaths=!1;this.__dataCompoundStorage=this.__dataCompoundStorage||null;this.__dataHost=this.__dataHost||null;this.__dataTemp={};this.__dataClientsInitialized=!1}},{key:"_initializeProtoProperties",value:function _initializeProtoProperties(props){this.__data=Object.create(props);this.__dataPending=Object.create(props);this.__dataOld={}}},{key:"_initializeInstanceProperties",value:function _initializeInstanceProperties(props){var readOnly=this[TYPES.READ_ONLY];for(var prop in props){if(!readOnly||!readOnly[prop]){this.__dataPending=this.__dataPending||{};this.__dataOld=this.__dataOld||{};this.__data[prop]=this.__dataPending[prop]=props[prop]}}}},{key:"_addPropertyEffect",value:function _addPropertyEffect(property,type,effect){this._createPropertyAccessor(property,type==TYPES.READ_ONLY);var effects=ensureOwnEffectMap(this,type)[property];if(!effects){effects=this[type][property]=[]}effects.push(effect)}},{key:"_removePropertyEffect",value:function _removePropertyEffect(property,type,effect){var effects=ensureOwnEffectMap(this,type)[property],idx=effects.indexOf(effect);if(0<=idx){effects.splice(idx,1)}}},{key:"_hasPropertyEffect",value:function _hasPropertyEffect(property,type){var effects=this[type];return!!(effects&&effects[property])}},{key:"_hasReadOnlyEffect",value:function _hasReadOnlyEffect(property){return this._hasPropertyEffect(property,TYPES.READ_ONLY)}},{key:"_hasNotifyEffect",value:function _hasNotifyEffect(property){return this._hasPropertyEffect(property,TYPES.NOTIFY)}},{key:"_hasReflectEffect",value:function _hasReflectEffect(property){return this._hasPropertyEffect(property,TYPES.REFLECT)}},{key:"_hasComputedEffect",value:function _hasComputedEffect(property){return this._hasPropertyEffect(property,TYPES.COMPUTE)}},{key:"_setPendingPropertyOrPath",value:function _setPendingPropertyOrPath(path,value,shouldNotify,isPathNotification){if(isPathNotification||root(Array.isArray(path)?path[0]:path)!==path){if(!isPathNotification){var old=_get(this,path);path=_set(this,path,value);if(!path||!babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_shouldPropertyChange",this).call(this,path,value,old)){return!1}}this.__dataHasPaths=!0;if(this._setPendingProperty(path,value,shouldNotify)){computeLinkedPaths(this,path,value);return!0}}else{if(this.__dataHasAccessor&&this.__dataHasAccessor[path]){return this._setPendingProperty(path,value,shouldNotify)}else{this[path]=value}}return!1}},{key:"_setUnmanagedPropertyToNode",value:function _setUnmanagedPropertyToNode(node,prop,value){if(value!==node[prop]||"object"==babelHelpers.typeof(value)){node[prop]=value}}},{key:"_setPendingProperty",value:function _setPendingProperty(property,value,shouldNotify){var isPath$$1=this.__dataHasPaths&&isPath(property),prevProps=isPath$$1?this.__dataTemp:this.__data;if(this._shouldPropertyChange(property,value,prevProps[property])){if(!this.__dataPending){this.__dataPending={};this.__dataOld={}}if(!(property in this.__dataOld)){this.__dataOld[property]=this.__data[property]}if(isPath$$1){this.__dataTemp[property]=value}else{this.__data[property]=value}this.__dataPending[property]=value;if(isPath$$1||this[TYPES.NOTIFY]&&this[TYPES.NOTIFY][property]){this.__dataToNotify=this.__dataToNotify||{};this.__dataToNotify[property]=shouldNotify}return!0}return!1}},{key:"_setProperty",value:function _setProperty(property,value){if(this._setPendingProperty(property,value,!0)){this._invalidateProperties()}}},{key:"_invalidateProperties",value:function _invalidateProperties(){if(this.__dataReady){this._flushProperties()}}},{key:"_enqueueClient",value:function _enqueueClient(client){this.__dataPendingClients=this.__dataPendingClients||[];if(client!==this){this.__dataPendingClients.push(client)}}},{key:"_flushProperties",value:function _flushProperties(){this.__dataCounter++;babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_flushProperties",this).call(this);this.__dataCounter--}},{key:"_flushClients",value:function _flushClients(){if(!this.__dataClientsReady){this.__dataClientsReady=!0;this._readyClients();this.__dataReady=!0}else{this.__enableOrFlushClients()}}},{key:"__enableOrFlushClients",value:function __enableOrFlushClients(){var clients=this.__dataPendingClients;if(clients){this.__dataPendingClients=null;for(var _i17=0,client;_i17<clients.length;_i17++){client=clients[_i17];if(!client.__dataEnabled){client._enableProperties()}else if(client.__dataPending){client._flushProperties()}}}}},{key:"_readyClients",value:function _readyClients(){this.__enableOrFlushClients()}},{key:"setProperties",value:function setProperties(props,setReadOnly){for(var path in props){if(setReadOnly||!this[TYPES.READ_ONLY]||!this[TYPES.READ_ONLY][path]){this._setPendingPropertyOrPath(path,props[path],!0)}}this._invalidateProperties()}},{key:"ready",value:function ready(){this._flushProperties();if(!this.__dataClientsReady){this._flushClients()}if(this.__dataPending){this._flushProperties()}}},{key:"_propertiesChanged",value:function _propertiesChanged(currentProps,changedProps,oldProps){var hasPaths=this.__dataHasPaths;this.__dataHasPaths=!1;runComputedEffects(this,changedProps,oldProps,hasPaths);var notifyProps=this.__dataToNotify;this.__dataToNotify=null;this._propagatePropertyChanges(changedProps,oldProps,hasPaths);this._flushClients();runEffects(this,this[TYPES.REFLECT],changedProps,oldProps,hasPaths);runEffects(this,this[TYPES.OBSERVE],changedProps,oldProps,hasPaths);if(notifyProps){runNotifyEffects(this,notifyProps,changedProps,oldProps,hasPaths)}if(1==this.__dataCounter){this.__dataTemp={}}}},{key:"_propagatePropertyChanges",value:function _propagatePropertyChanges(changedProps,oldProps,hasPaths){if(this[TYPES.PROPAGATE]){runEffects(this,this[TYPES.PROPAGATE],changedProps,oldProps,hasPaths)}var templateInfo=this.__templateInfo;while(templateInfo){runEffects(this,templateInfo.propertyEffects,changedProps,oldProps,hasPaths,templateInfo.nodeList);templateInfo=templateInfo.nextTemplateInfo}}},{key:"linkPaths",value:function linkPaths(to,from){to=normalize(to);from=normalize(from);this.__dataLinkedPaths=this.__dataLinkedPaths||{};this.__dataLinkedPaths[to]=from}},{key:"unlinkPaths",value:function unlinkPaths(path){path=normalize(path);if(this.__dataLinkedPaths){delete this.__dataLinkedPaths[path]}}},{key:"notifySplices",value:function notifySplices(path,splices){var info={path:""},array=_get(this,path,info);_notifySplices(this,array,info.path,splices)}},{key:"get",value:function get(path,root$$1){return _get(root$$1||this,path)}},{key:"set",value:function set(path,value,root$$1){if(root$$1){_set(root$$1,path,value)}else{if(!this[TYPES.READ_ONLY]||!this[TYPES.READ_ONLY][path]){if(this._setPendingPropertyOrPath(path,value,!0)){this._invalidateProperties()}}}}},{key:"push",value:function push(path){for(var info={path:""},array=_get(this,path,info),len=array.length,_len6=arguments.length,items=Array(1<_len6?_len6-1:0),_key6=1;_key6<_len6;_key6++){items[_key6-1]=arguments[_key6]}var ret=array.push.apply(array,items);if(items.length){notifySplice(this,array,info.path,len,items.length,[])}return ret}},{key:"pop",value:function pop(path){var info={path:""},array=_get(this,path,info),hadLength=!!array.length,ret=array.pop();if(hadLength){notifySplice(this,array,info.path,array.length,0,[ret])}return ret}},{key:"splice",value:function splice(path,start,deleteCount){for(var _Mathfloor=Math.floor,_len7=arguments.length,items=Array(3<_len7?_len7-3:0),_key7=3;_key7<_len7;_key7++){items[_key7-3]=arguments[_key7]}var info={path:""},array=_get(this,path,info);if(0>start){start=array.length-_Mathfloor(-start)}else if(start){start=_Mathfloor(start)}var ret;if(2===arguments.length){ret=array.splice(start)}else{ret=array.splice.apply(array,[start,deleteCount].concat(items))}if(items.length||ret.length){notifySplice(this,array,info.path,start,items.length,ret)}return ret}},{key:"shift",value:function shift(path){var info={path:""},array=_get(this,path,info),hadLength=!!array.length,ret=array.shift();if(hadLength){notifySplice(this,array,info.path,0,0,[ret])}return ret}},{key:"unshift",value:function unshift(path){for(var info={path:""},array=_get(this,path,info),_len8=arguments.length,items=Array(1<_len8?_len8-1:0),_key8=1;_key8<_len8;_key8++){items[_key8-1]=arguments[_key8]}var ret=array.unshift.apply(array,items);if(items.length){notifySplice(this,array,info.path,0,items.length,[])}return ret}},{key:"notifyPath",value:function(path,value){var propPath;if(1==arguments.length){var info={path:""};value=_get(this,path,info);propPath=info.path}else if(Array.isArray(path)){propPath=normalize(path)}else{propPath=path}if(this._setPendingPropertyOrPath(propPath,value,!0,!0)){this._invalidateProperties()}}},{key:"_createReadOnlyProperty",value:function _createReadOnlyProperty(property,protectedSetter){this._addPropertyEffect(property,TYPES.READ_ONLY);if(protectedSetter){this["_set"+upper(property)]=function(value){this._setProperty(property,value)}}}},{key:"_createPropertyObserver",value:function _createPropertyObserver(property,method,dynamicFn){var info={property:property,method:method,dynamicFn:!!dynamicFn};this._addPropertyEffect(property,TYPES.OBSERVE,{fn:runObserverEffect,info:info,trigger:{name:property}});if(dynamicFn){this._addPropertyEffect(method,TYPES.OBSERVE,{fn:runObserverEffect,info:info,trigger:{name:method}})}}},{key:"_createMethodObserver",value:function _createMethodObserver(expression,dynamicFn){var sig=parseMethod(expression);if(!sig){throw new Error("Malformed observer expression '"+expression+"'")}createMethodEffect(this,sig,TYPES.OBSERVE,runMethodEffect,null,dynamicFn)}},{key:"_createNotifyingProperty",value:function _createNotifyingProperty(property){this._addPropertyEffect(property,TYPES.NOTIFY,{fn:runNotifyEffect,info:{eventName:CaseMap.camelToDashCase(property)+"-changed",property:property}})}},{key:"_createReflectedProperty",value:function _createReflectedProperty(property){var attr=this.constructor.attributeNameForProperty(property);if("-"===attr[0]){console.warn("Property "+property+" cannot be reflected to attribute "+attr+" because \"-\" is not a valid starting attribute name. Use a lowercase first letter for the property instead.")}else{this._addPropertyEffect(property,TYPES.REFLECT,{fn:runReflectEffect,info:{attrName:attr}})}}},{key:"_createComputedProperty",value:function _createComputedProperty(property,expression,dynamicFn){var sig=parseMethod(expression);if(!sig){throw new Error("Malformed computed expression '"+expression+"'")}createMethodEffect(this,sig,TYPES.COMPUTE,runComputedEffect,property,dynamicFn)}},{key:"_bindTemplate",value:function _bindTemplate(template,instanceBinding){var templateInfo=this.constructor._parseTemplate(template),wasPreBound=this.__templateInfo==templateInfo;if(!wasPreBound){for(var prop in templateInfo.propertyEffects){this._createPropertyAccessor(prop)}}if(instanceBinding){templateInfo=Object.create(templateInfo);templateInfo.wasPreBound=wasPreBound;if(!wasPreBound&&this.__templateInfo){var last=this.__templateInfoLast||this.__templateInfo;this.__templateInfoLast=last.nextTemplateInfo=templateInfo;templateInfo.previousTemplateInfo=last;return templateInfo}}return this.__templateInfo=templateInfo}},{key:"_stampTemplate",value:function _stampTemplate(template){hostStack.beginHosting(this);var dom=babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_stampTemplate",this).call(this,template);hostStack.endHosting(this);var templateInfo=this._bindTemplate(template,!0);templateInfo.nodeList=dom.nodeList;if(!templateInfo.wasPreBound){for(var nodes=templateInfo.childNodes=[],n=dom.firstChild;n;n=n.nextSibling){nodes.push(n)}}dom.templateInfo=templateInfo;setupBindings(this,templateInfo);if(this.__dataReady){runEffects(this,templateInfo.propertyEffects,this.__data,null,!1,templateInfo.nodeList)}return dom}},{key:"_removeBoundDom",value:function _removeBoundDom(dom){var templateInfo=dom.templateInfo;if(templateInfo.previousTemplateInfo){templateInfo.previousTemplateInfo.nextTemplateInfo=templateInfo.nextTemplateInfo}if(templateInfo.nextTemplateInfo){templateInfo.nextTemplateInfo.previousTemplateInfo=templateInfo.previousTemplateInfo}if(this.__templateInfoLast==templateInfo){this.__templateInfoLast=templateInfo.previousTemplateInfo}templateInfo.previousTemplateInfo=templateInfo.nextTemplateInfo=null;for(var nodes=templateInfo.childNodes,_i18=0,node;_i18<nodes.length;_i18++){node=nodes[_i18];node.parentNode.removeChild(node)}}},{key:"PROPERTY_EFFECT_TYPES",get:function get(){return TYPES}}],[{key:"addPropertyEffect",value:function addPropertyEffect(property,type,effect){this.prototype._addPropertyEffect(property,type,effect)}},{key:"createPropertyObserver",value:function createPropertyObserver(property,method,dynamicFn){this.prototype._createPropertyObserver(property,method,dynamicFn)}},{key:"createMethodObserver",value:function createMethodObserver(expression,dynamicFn){this.prototype._createMethodObserver(expression,dynamicFn)}},{key:"createNotifyingProperty",value:function createNotifyingProperty(property){this.prototype._createNotifyingProperty(property)}},{key:"createReadOnlyProperty",value:function createReadOnlyProperty(property,protectedSetter){this.prototype._createReadOnlyProperty(property,protectedSetter)}},{key:"createReflectedProperty",value:function createReflectedProperty(property){this.prototype._createReflectedProperty(property)}},{key:"createComputedProperty",value:function createComputedProperty(property,expression,dynamicFn){this.prototype._createComputedProperty(property,expression,dynamicFn)}},{key:"bindTemplate",value:function bindTemplate(template){return this.prototype._bindTemplate(template)}},{key:"_addTemplatePropertyEffect",value:function _addTemplatePropertyEffect(templateInfo,prop,effect){var hostProps=templateInfo.hostProps=templateInfo.hostProps||{};hostProps[prop]=!0;var effects=templateInfo.propertyEffects=templateInfo.propertyEffects||{},propEffects=effects[prop]=effects[prop]||[];propEffects.push(effect)}},{key:"_parseTemplateNode",value:function _parseTemplateNode(node,templateInfo,nodeInfo){var noted=babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNode",this).call(this,node,templateInfo,nodeInfo);if(node.nodeType===Node.TEXT_NODE){var _parts4=this._parseBindings(node.textContent,templateInfo);if(_parts4){node.textContent=literalFromParts(_parts4)||" ";addBinding(this,templateInfo,nodeInfo,"text","textContent",_parts4);noted=!0}}return noted}},{key:"_parseTemplateNodeAttribute",value:function _parseTemplateNodeAttribute(node,templateInfo,nodeInfo,name,value){var parts=this._parseBindings(value,templateInfo);if(parts){var origName=name,kind="property";if(capitalAttributeRegex.test(name)){kind="attribute"}else if("$"==name[name.length-1]){name=name.slice(0,-1);kind="attribute"}var literal=literalFromParts(parts);if(literal&&"attribute"==kind){node.setAttribute(name,literal)}if("input"===node.localName&&"value"===origName){node.setAttribute(origName,"")}node.removeAttribute(origName);if("property"===kind){name=dashToCamelCase(name)}addBinding(this,templateInfo,nodeInfo,kind,name,parts,literal);return!0}else{return babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNodeAttribute",this).call(this,node,templateInfo,nodeInfo,name,value)}}},{key:"_parseTemplateNestedTemplate",value:function _parseTemplateNestedTemplate(node,templateInfo,nodeInfo){var noted=babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNestedTemplate",this).call(this,node,templateInfo,nodeInfo),hostProps=nodeInfo.templateInfo.hostProps;for(var source in hostProps){addBinding(this,templateInfo,nodeInfo,"property","_host_"+source,[{mode:"{",source:source,dependencies:[source]}])}return noted}},{key:"_parseBindings",value:function _parseBindings(text,templateInfo){var parts=[],lastIndex=0,m;while(null!==(m=bindingRegex.exec(text))){if(m.index>lastIndex){parts.push({literal:text.slice(lastIndex,m.index)})}var mode=m[1][0],negate=!!m[2],source=m[3].trim(),customEvent=!1,notifyEvent="",colon=-1;if("{"==mode&&0<(colon=source.indexOf("::"))){notifyEvent=source.substring(colon+2);source=source.substring(0,colon);customEvent=!0}var signature=parseMethod(source),dependencies=[];if(signature){for(var args=signature.args,methodName=signature.methodName,_i19=0,arg;_i19<args.length;_i19++){arg=args[_i19];if(!arg.literal){dependencies.push(arg)}}var dynamicFns=templateInfo.dynamicFns;if(dynamicFns&&dynamicFns[methodName]||signature.static){dependencies.push(methodName);signature.dynamicFn=!0}}else{dependencies.push(source)}parts.push({source:source,mode:mode,negate:negate,customEvent:customEvent,signature:signature,dependencies:dependencies,event:notifyEvent});lastIndex=bindingRegex.lastIndex}if(lastIndex&&lastIndex<text.length){var literal=text.substring(lastIndex);if(literal){parts.push({literal:literal})}}if(parts.length){return parts}else{return null}}},{key:"_evaluateBinding",value:function _evaluateBinding(inst,part,path,props,oldProps,hasPaths){var value;if(part.signature){value=runMethodEffect(inst,path,props,oldProps,part.signature)}else if(path!=part.source){value=_get(inst,part.source)}else{if(hasPaths&&isPath(path)){value=_get(inst,path)}else{value=inst.__data[path]}}if(part.negate){value=!value}return value}}]);return PropertyEffects}(propertyEffectsBase);return PropertyEffects}),HostStack=function(){function HostStack(){babelHelpers.classCallCheck(this,HostStack);this.stack=[]}babelHelpers.createClass(HostStack,[{key:"registerHost",value:function registerHost(inst){if(this.stack.length){var host=this.stack[this.stack.length-1];host._enqueueClient(inst)}}},{key:"beginHosting",value:function beginHosting(inst){this.stack.push(inst)}},{key:"endHosting",value:function endHosting(inst){var stackLen=this.stack.length;if(stackLen&&this.stack[stackLen-1]==inst){this.stack.pop()}}}]);return HostStack}(),hostStack=new HostStack;function normalizeProperties(props){var output={};for(var _p13 in props){var o=props[_p13];output[_p13]="function"===typeof o?{type:o}:o}return output}var PropertiesMixin=dedupingMixin(function(superClass){var base=PropertiesChanged(superClass);function superPropertiesClass(constructor){var superCtor=Object.getPrototypeOf(constructor);return babelHelpers.instanceof(superCtor.prototype,PropertiesMixin)?superCtor:null}function ownProperties(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__ownProperties",constructor))){var _props=null;if(constructor.hasOwnProperty(JSCompiler_renameProperty("properties",constructor))&&constructor.properties){_props=normalizeProperties(constructor.properties)}constructor.__ownProperties=_props}return constructor.__ownProperties}var PropertiesMixin=function(_base2){babelHelpers.inherits(PropertiesMixin,_base2);function PropertiesMixin(){babelHelpers.classCallCheck(this,PropertiesMixin);return babelHelpers.possibleConstructorReturn(this,(PropertiesMixin.__proto__||Object.getPrototypeOf(PropertiesMixin)).apply(this,arguments))}babelHelpers.createClass(PropertiesMixin,[{key:"_initializeProperties",value:function _initializeProperties(){this.constructor.finalize();babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"_initializeProperties",this).call(this)}},{key:"connectedCallback",value:function connectedCallback(){if(babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"connectedCallback",this)){babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"connectedCallback",this).call(this)}this._enableProperties()}},{key:"disconnectedCallback",value:function disconnectedCallback(){if(babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"disconnectedCallback",this)){babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"disconnectedCallback",this).call(this)}}}],[{key:"finalize",value:function finalize(){if(!this.hasOwnProperty(JSCompiler_renameProperty("__finalized",this))){var superCtor=superPropertiesClass(this);if(superCtor){superCtor.finalize()}this.__finalized=!0;this._finalizeClass()}}},{key:"_finalizeClass",value:function _finalizeClass(){var props=ownProperties(this);if(props){this.createProperties(props)}}},{key:"typeForProperty",value:function typeForProperty(name){var info=this._properties[name];return info&&info.type}},{key:"observedAttributes",get:function get(){var _this34=this,props=this._properties;return props?Object.keys(props).map(function(p){return _this34.attributeNameForProperty(p)}):[]}},{key:"_properties",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("__properties",this))){var superCtor=superPropertiesClass(this);this.__properties=Object.assign({},superCtor&&superCtor._properties,ownProperties(this))}return this.__properties}}]);return PropertiesMixin}(base);return PropertiesMixin}),bundledImportMeta=babelHelpers.objectSpread({},meta,{url:new URL("./node_modules/%40polymer/polymer/lib/mixins/element-mixin.js",meta.url).href}),ElementMixin=dedupingMixin(function(base){var polymerElementBase=PropertiesMixin(PropertyEffects(base));function propertyDefaults(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__propertyDefaults",constructor))){constructor.__propertyDefaults=null;var _props2=constructor._properties;for(var _p14 in _props2){var info=_props2[_p14];if("value"in info){constructor.__propertyDefaults=constructor.__propertyDefaults||{};constructor.__propertyDefaults[_p14]=info}}}return constructor.__propertyDefaults}function ownObservers(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__ownObservers",constructor))){constructor.__ownObservers=constructor.hasOwnProperty(JSCompiler_renameProperty("observers",constructor))?constructor.observers:null}return constructor.__ownObservers}function createPropertyFromConfig(proto,name,info,allProps){if(info.computed){info.readOnly=!0}if(info.computed&&!proto._hasReadOnlyEffect(name)){proto._createComputedProperty(name,info.computed,allProps)}if(info.readOnly&&!proto._hasReadOnlyEffect(name)){proto._createReadOnlyProperty(name,!info.computed)}if(info.reflectToAttribute&&!proto._hasReflectEffect(name)){proto._createReflectedProperty(name)}if(info.notify&&!proto._hasNotifyEffect(name)){proto._createNotifyingProperty(name)}if(info.observer){proto._createPropertyObserver(name,info.observer,allProps[info.observer])}proto._addPropertyToAttributeMap(name)}function processElementStyles(klass,template,is,baseURI){for(var templateStyles=template.content.querySelectorAll("style"),stylesWithImports=stylesFromTemplate(template),linkedStyles=stylesFromModuleImports(is),firstTemplateChild=template.content.firstElementChild,idx=0,s;idx<linkedStyles.length;idx++){s=linkedStyles[idx];s.textContent=klass._processStyleText(s.textContent,baseURI);template.content.insertBefore(s,firstTemplateChild)}for(var templateStyleIndex=0,_i20=0;_i20<stylesWithImports.length;_i20++){var _s=stylesWithImports[_i20],templateStyle=templateStyles[templateStyleIndex];if(templateStyle!==_s){_s=_s.cloneNode(!0);templateStyle.parentNode.insertBefore(_s,templateStyle)}else{templateStyleIndex++}_s.textContent=klass._processStyleText(_s.textContent,baseURI)}if(window.ShadyCSS){window.ShadyCSS.prepareTemplate(template,is)}}var PolymerElement=function(_polymerElementBase){babelHelpers.inherits(PolymerElement,_polymerElementBase);babelHelpers.createClass(PolymerElement,null,[{key:"_finalizeClass",value:function _finalizeClass(){babelHelpers.get(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement),"_finalizeClass",this).call(this);if(this.hasOwnProperty(JSCompiler_renameProperty("is",this))&&this.is){register(this.prototype)}var observers=ownObservers(this);if(observers){this.createObservers(observers,this._properties)}var template=this.template;if(template){if("string"===typeof template){console.error("template getter must return HTMLTemplateElement");template=null}else{template=template.cloneNode(!0)}}this.prototype._template=template}},{key:"createProperties",value:function createProperties(props){for(var _p15 in props){createPropertyFromConfig(this.prototype,_p15,props[_p15],props)}}},{key:"createObservers",value:function createObservers(observers,dynamicFns){for(var proto=this.prototype,_i21=0;_i21<observers.length;_i21++){proto._createMethodObserver(observers[_i21],dynamicFns)}}},{key:"template",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("_template",this))){this._template=DomModule&&DomModule.import(this.is,"template")||Object.getPrototypeOf(this.prototype).constructor.template}return this._template}},{key:"importPath",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("_importPath",this))){var meta=this.importMeta;if(meta){this._importPath=pathFromUrl(meta.url)}else{var module=DomModule&&DomModule.import(this.is);this._importPath=module&&module.assetpath||Object.getPrototypeOf(this.prototype).constructor.importPath}}return this._importPath}}]);function PolymerElement(){var _this35;babelHelpers.classCallCheck(this,PolymerElement);_this35=babelHelpers.possibleConstructorReturn(this,(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement)).call(this));_this35._template;_this35._importPath;_this35.rootPath;_this35.importPath;_this35.root;_this35.$;return _this35}babelHelpers.createClass(PolymerElement,[{key:"_initializeProperties",value:function _initializeProperties(){instanceCount++;this.constructor.finalize();this.constructor._finalizeTemplate(this.localName);babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"_initializeProperties",this).call(this);this.rootPath=rootPath;this.importPath=this.constructor.importPath;var p$=propertyDefaults(this.constructor);if(!p$){return}for(var _p16 in p$){var info=p$[_p16];if(!this.hasOwnProperty(_p16)){var value="function"==typeof info.value?info.value.call(this):info.value;if(this._hasAccessor(_p16)){this._setPendingProperty(_p16,value,!0)}else{this[_p16]=value}}}}},{key:"connectedCallback",value:function connectedCallback(){if(window.ShadyCSS&&this._template){window.ShadyCSS.styleElement(this)}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"connectedCallback",this).call(this)}},{key:"ready",value:function ready(){if(this._template){this.root=this._stampTemplate(this._template);this.$=this.root.$}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"ready",this).call(this)}},{key:"_readyClients",value:function _readyClients(){if(this._template){this.root=this._attachDom(this.root)}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"_readyClients",this).call(this)}},{key:"_attachDom",value:function _attachDom(dom){if(this.attachShadow){if(dom){if(!this.shadowRoot){this.attachShadow({mode:"open"})}this.shadowRoot.appendChild(dom);return this.shadowRoot}return null}else{throw new Error("ShadowDOM not available. "+"PolymerElement can create dom as children instead of in "+"ShadowDOM by setting `this.root = this;` before `ready`.")}}},{key:"updateStyles",value:function updateStyles(properties){if(window.ShadyCSS){window.ShadyCSS.styleSubtree(this,properties)}}},{key:"resolveUrl",value:function resolveUrl(url,base){if(!base&&this.importPath){base=_resolveUrl(this.importPath)}return _resolveUrl(url,base)}}],[{key:"_processStyleText",value:function _processStyleText(cssText,baseURI){return resolveCss(cssText,baseURI)}},{key:"_finalizeTemplate",value:function _finalizeTemplate(is){var template=this.prototype._template;if(template&&!template.__polymerFinalized){template.__polymerFinalized=!0;var importPath=this.importPath,baseURI=importPath?_resolveUrl(importPath):"";processElementStyles(this,template,is,baseURI);this.prototype._bindTemplate(template)}}},{key:"_parseTemplateContent",value:function _parseTemplateContent(template,templateInfo,nodeInfo){templateInfo.dynamicFns=templateInfo.dynamicFns||this._properties;return babelHelpers.get(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement),"_parseTemplateContent",this).call(this,template,templateInfo,nodeInfo)}}]);return PolymerElement}(polymerElementBase);return PolymerElement});var instanceCount=0,registrations=[];function register(prototype){registrations.push(prototype)}var Debouncer=function(){function Debouncer(){babelHelpers.classCallCheck(this,Debouncer);this._asyncModule=null;this._callback=null;this._timer=null}babelHelpers.createClass(Debouncer,[{key:"setConfig",value:function setConfig(asyncModule,callback){var _this36=this;this._asyncModule=asyncModule;this._callback=callback;this._timer=this._asyncModule.run(function(){_this36._timer=null;_this36._callback()})}},{key:"cancel",value:function cancel(){if(this.isActive()){this._asyncModule.cancel(this._timer);this._timer=null}}},{key:"flush",value:function flush(){if(this.isActive()){this.cancel();this._callback()}}},{key:"isActive",value:function isActive(){return null!=this._timer}}],[{key:"debounce",value:function debounce(debouncer,asyncModule,callback){if(babelHelpers.instanceof(debouncer,Debouncer)){debouncer.cancel()}else{debouncer=new Debouncer}debouncer.setConfig(asyncModule,callback);return debouncer}}]);return Debouncer}(),HAS_NATIVE_TA="string"===typeof document.head.style.touchAction,GESTURE_KEY="__polymerGestures",HANDLED_OBJ="__polymerGesturesHandled",TOUCH_ACTION="__polymerGesturesTouchAction",TAP_DISTANCE=25,TRACK_DISTANCE=5,MOUSE_EVENTS=["mousedown","mousemove","mouseup","click"],MOUSE_WHICH_TO_BUTTONS=[0,1,4,2],MOUSE_HAS_BUTTONS=function(){try{return 1===new MouseEvent("test",{buttons:1}).buttons}catch(e){return!1}}();function isMouseEvent(name){return-1<MOUSE_EVENTS.indexOf(name)}var SUPPORTS_PASSIVE=!1;(function(){try{var opts=Object.defineProperty({},"passive",{get:function get(){SUPPORTS_PASSIVE=!0}});window.addEventListener("test",null,opts);window.removeEventListener("test",null,opts)}catch(e){}})();function PASSIVE_TOUCH(eventName){if(isMouseEvent(eventName)||"touchend"===eventName){return}if(HAS_NATIVE_TA&&SUPPORTS_PASSIVE&&passiveTouchGestures){return{passive:!0}}else{}}var IS_TOUCH_ONLY=navigator.userAgent.match(/iP(?:[oa]d|hone)|Android/),GestureInfo=function(){};GestureInfo.prototype.state;GestureInfo.prototype.started;GestureInfo.prototype.moves;GestureInfo.prototype.x;GestureInfo.prototype.y;GestureInfo.prototype.prevent;GestureInfo.prototype.addMove;GestureInfo.prototype.movefn;GestureInfo.prototype.upFn;var GestureRecognizer=function(){};GestureRecognizer.prototype.reset;GestureRecognizer.prototype.mousedown;GestureRecognizer.prototype.mousemove;GestureRecognizer.prototype.mouseup;GestureRecognizer.prototype.touchstart;GestureRecognizer.prototype.touchmove;GestureRecognizer.prototype.touchend;GestureRecognizer.prototype.click;GestureRecognizer.prototype.info;GestureRecognizer.prototype.emits;var clickedLabels=[],labellable={button:!0,input:!0,keygen:!0,meter:!0,output:!0,textarea:!0,progress:!0,select:!0},canBeDisabled={button:!0,command:!0,fieldset:!0,input:!0,keygen:!0,optgroup:!0,option:!0,select:!0,textarea:!0};function canBeLabelled(el){return labellable[el.localName]||!1}function matchingLabels(el){var labels=Array.prototype.slice.call(el.labels||[]);if(!labels.length){labels=[];var _root2=el.getRootNode();if(el.id){for(var matching=_root2.querySelectorAll("label[for = ".concat(el.id,"]")),_i22=0;_i22<matching.length;_i22++){labels.push(matching[_i22])}}}return labels}var mouseCanceller=function(mouseEvent){var sc=mouseEvent.sourceCapabilities;if(sc&&!sc.firesTouchEvents){return}mouseEvent[HANDLED_OBJ]={skip:!0};if("click"===mouseEvent.type){var clickFromLabel=!1,path=mouseEvent.composedPath&&mouseEvent.composedPath();if(path){for(var _i23=0;_i23<path.length;_i23++){if(path[_i23].nodeType===Node.ELEMENT_NODE){if("label"===path[_i23].localName){clickedLabels.push(path[_i23])}else if(canBeLabelled(path[_i23])){for(var ownerLabels=matchingLabels(path[_i23]),j=0;j<ownerLabels.length;j++){clickFromLabel=clickFromLabel||-1<clickedLabels.indexOf(ownerLabels[j])}}}if(path[_i23]===POINTERSTATE.mouse.target){return}}}if(clickFromLabel){return}mouseEvent.preventDefault();mouseEvent.stopPropagation()}};function setupTeardownMouseCanceller(setup){for(var events=IS_TOUCH_ONLY?["click"]:MOUSE_EVENTS,_i24=0,en;_i24<events.length;_i24++){en=events[_i24];if(setup){clickedLabels.length=0;document.addEventListener(en,mouseCanceller,!0)}else{document.removeEventListener(en,mouseCanceller,!0)}}}function hasLeftMouseButton(ev){var type=ev.type;if(!isMouseEvent(type)){return!1}if("mousemove"===type){var buttons=ev.buttons===void 0?1:ev.buttons;if(babelHelpers.instanceof(ev,window.MouseEvent)&&!MOUSE_HAS_BUTTONS){buttons=MOUSE_WHICH_TO_BUTTONS[ev.which]||0}return!!(1&buttons)}else{var button=ev.button===void 0?0:ev.button;return 0===button}}function isSyntheticClick(ev){if("click"===ev.type){if(0===ev.detail){return!0}var t=_findOriginalTarget(ev);if(!t.nodeType||t.nodeType!==Node.ELEMENT_NODE){return!0}var bcr=t.getBoundingClientRect(),x=ev.pageX,y=ev.pageY;return!(x>=bcr.left&&x<=bcr.right&&y>=bcr.top&&y<=bcr.bottom)}return!1}var POINTERSTATE={mouse:{target:null,mouseIgnoreJob:null},touch:{x:0,y:0,id:-1,scrollDecided:!1}};function firstTouchAction(ev){var ta="auto",path=ev.composedPath&&ev.composedPath();if(path){for(var _i25=0,n;_i25<path.length;_i25++){n=path[_i25];if(n[TOUCH_ACTION]){ta=n[TOUCH_ACTION];break}}}return ta}function trackDocument(stateObj,movefn,upfn){stateObj.movefn=movefn;stateObj.upfn=upfn;document.addEventListener("mousemove",movefn);document.addEventListener("mouseup",upfn)}function untrackDocument(stateObj){document.removeEventListener("mousemove",stateObj.movefn);document.removeEventListener("mouseup",stateObj.upfn);stateObj.movefn=null;stateObj.upfn=null}document.addEventListener("touchend",function(e){if(!POINTERSTATE.mouse.mouseIgnoreJob){setupTeardownMouseCanceller(!0)}POINTERSTATE.mouse.target=e.composedPath()[0];POINTERSTATE.mouse.mouseIgnoreJob=Debouncer.debounce(POINTERSTATE.mouse.mouseIgnoreJob,timeOut.after(2500),function unset(){setupTeardownMouseCanceller();POINTERSTATE.mouse.target=null;POINTERSTATE.mouse.mouseIgnoreJob=null})},SUPPORTS_PASSIVE?{passive:!0}:!1);var gestures={},recognizers=[];function deepTargetFind(x,y){var node=document.elementFromPoint(x,y),next=node;while(next&&next.shadowRoot&&!window.ShadyDOM){var oldNext=next;next=next.shadowRoot.elementFromPoint(x,y);if(oldNext===next){break}if(next){node=next}}return node}function _findOriginalTarget(ev){if(ev.composedPath){var targets=ev.composedPath();return 0<targets.length?targets[0]:ev.target}return ev.target}function _handleNative(ev){var handled,type=ev.type,node=ev.currentTarget,gobj=node[GESTURE_KEY];if(!gobj){return}var gs=gobj[type];if(!gs){return}if(!ev[HANDLED_OBJ]){ev[HANDLED_OBJ]={};if("touch"===type.slice(0,5)){ev=ev;var t=ev.changedTouches[0];if("touchstart"===type){if(1===ev.touches.length){POINTERSTATE.touch.id=t.identifier}}if(POINTERSTATE.touch.id!==t.identifier){return}if(!HAS_NATIVE_TA){if("touchstart"===type||"touchmove"===type){_handleTouchAction(ev)}}}}handled=ev[HANDLED_OBJ];if(handled.skip){return}for(var _i26=0,r;_i26<recognizers.length;_i26++){r=recognizers[_i26];if(gs[r.name]&&!handled[r.name]){if(r.flow&&-1<r.flow.start.indexOf(ev.type)&&r.reset){r.reset()}}}for(var _i27=0,_r;_i27<recognizers.length;_i27++){_r=recognizers[_i27];if(gs[_r.name]&&!handled[_r.name]){handled[_r.name]=!0;_r[type](ev)}}}function _handleTouchAction(ev){var t=ev.changedTouches[0],type=ev.type;if("touchstart"===type){POINTERSTATE.touch.x=t.clientX;POINTERSTATE.touch.y=t.clientY;POINTERSTATE.touch.scrollDecided=!1}else if("touchmove"===type){if(POINTERSTATE.touch.scrollDecided){return}POINTERSTATE.touch.scrollDecided=!0;var ta=firstTouchAction(ev),shouldPrevent=!1,dx=_Mathabs(POINTERSTATE.touch.x-t.clientX),dy=_Mathabs(POINTERSTATE.touch.y-t.clientY);if(!ev.cancelable){}else if("none"===ta){shouldPrevent=!0}else if("pan-x"===ta){shouldPrevent=dy>dx}else if("pan-y"===ta){shouldPrevent=dx>dy}if(shouldPrevent){ev.preventDefault()}else{_prevent("track")}}}function addListener(node,evType,handler){if(gestures[evType]){_add(node,evType,handler);return!0}return!1}function removeListener(node,evType,handler){if(gestures[evType]){_remove(node,evType,handler);return!0}return!1}function _add(node,evType,handler){var recognizer=gestures[evType],deps=recognizer.deps,name=recognizer.name,gobj=node[GESTURE_KEY];if(!gobj){node[GESTURE_KEY]=gobj={}}for(var _i28=0,dep,gd;_i28<deps.length;_i28++){dep=deps[_i28];if(IS_TOUCH_ONLY&&isMouseEvent(dep)&&"click"!==dep){continue}gd=gobj[dep];if(!gd){gobj[dep]=gd={_count:0}}if(0===gd._count){node.addEventListener(dep,_handleNative,PASSIVE_TOUCH(dep))}gd[name]=(gd[name]||0)+1;gd._count=(gd._count||0)+1}node.addEventListener(evType,handler);if(recognizer.touchAction){setTouchAction(node,recognizer.touchAction)}}function _remove(node,evType,handler){var recognizer=gestures[evType],deps=recognizer.deps,name=recognizer.name,gobj=node[GESTURE_KEY];if(gobj){for(var _i29=0,dep,gd;_i29<deps.length;_i29++){dep=deps[_i29];gd=gobj[dep];if(gd&&gd[name]){gd[name]=(gd[name]||1)-1;gd._count=(gd._count||1)-1;if(0===gd._count){node.removeEventListener(dep,_handleNative,PASSIVE_TOUCH(dep))}}}}node.removeEventListener(evType,handler)}function register$1(recog){recognizers.push(recog);for(var _i30=0;_i30<recog.emits.length;_i30++){gestures[recog.emits[_i30]]=recog}}function _findRecognizerByEvent(evName){for(var _i31=0,r;_i31<recognizers.length;_i31++){r=recognizers[_i31];for(var j=0,n;j<r.emits.length;j++){n=r.emits[j];if(n===evName){return r}}}return null}function setTouchAction(node,value){if(HAS_NATIVE_TA){microTask.run(function(){node.style.touchAction=value})}node[TOUCH_ACTION]=value}function _fire(target,type,detail){var ev=new Event(type,{bubbles:!0,cancelable:!0,composed:!0});ev.detail=detail;target.dispatchEvent(ev);if(ev.defaultPrevented){var preventer=detail.preventer||detail.sourceEvent;if(preventer&&preventer.preventDefault){preventer.preventDefault()}}}function _prevent(evName){var recognizer=_findRecognizerByEvent(evName);if(recognizer.info){recognizer.info.prevent=!0}}register$1({name:"downup",deps:["mousedown","touchstart","touchend"],flow:{start:["mousedown","touchstart"],end:["mouseup","touchend"]},emits:["down","up"],info:{movefn:null,upfn:null},reset:function reset(){untrackDocument(this.info)},mousedown:function mousedown(e){if(!hasLeftMouseButton(e)){return}var t=_findOriginalTarget(e),self=this;trackDocument(this.info,function(e){if(!hasLeftMouseButton(e)){downupFire("up",t,e);untrackDocument(self.info)}},function(e){if(hasLeftMouseButton(e)){downupFire("up",t,e)}untrackDocument(self.info)});downupFire("down",t,e)},touchstart:function touchstart(e){downupFire("down",_findOriginalTarget(e),e.changedTouches[0],e)},touchend:function touchend(e){downupFire("up",_findOriginalTarget(e),e.changedTouches[0],e)}});function downupFire(type,target,event,preventer){if(!target){return}_fire(target,type,{x:event.clientX,y:event.clientY,sourceEvent:event,preventer:preventer,prevent:function prevent(e){return _prevent(e)}})}register$1({name:"track",touchAction:"none",deps:["mousedown","touchstart","touchmove","touchend"],flow:{start:["mousedown","touchstart"],end:["mouseup","touchend"]},emits:["track"],info:{x:0,y:0,state:"start",started:!1,moves:[],addMove:function addMove(move){if(this.moves.length>2){this.moves.shift()}this.moves.push(move)},movefn:null,upfn:null,prevent:!1},reset:function reset(){this.info.state="start";this.info.started=!1;this.info.moves=[];this.info.x=0;this.info.y=0;this.info.prevent=!1;untrackDocument(this.info)},mousedown:function mousedown(e){if(!hasLeftMouseButton(e)){return}var t=_findOriginalTarget(e),self=this,movefn=function(e){var x=e.clientX,y=e.clientY;if(trackHasMovedEnough(self.info,x,y)){self.info.state=self.info.started?"mouseup"===e.type?"end":"track":"start";if("start"===self.info.state){_prevent("tap")}self.info.addMove({x:x,y:y});if(!hasLeftMouseButton(e)){self.info.state="end";untrackDocument(self.info)}if(t){trackFire(self.info,t,e)}self.info.started=!0}};trackDocument(this.info,movefn,function(e){if(self.info.started){movefn(e)}untrackDocument(self.info)});this.info.x=e.clientX;this.info.y=e.clientY},touchstart:function touchstart(e){var ct=e.changedTouches[0];this.info.x=ct.clientX;this.info.y=ct.clientY},touchmove:function touchmove(e){var t=_findOriginalTarget(e),ct=e.changedTouches[0],x=ct.clientX,y=ct.clientY;if(trackHasMovedEnough(this.info,x,y)){if("start"===this.info.state){_prevent("tap")}this.info.addMove({x:x,y:y});trackFire(this.info,t,ct);this.info.state="track";this.info.started=!0}},touchend:function touchend(e){var t=_findOriginalTarget(e),ct=e.changedTouches[0];if(this.info.started){this.info.state="end";this.info.addMove({x:ct.clientX,y:ct.clientY});trackFire(this.info,t,ct)}}});function trackHasMovedEnough(info,x,y){if(info.prevent){return!1}if(info.started){return!0}var dx=_Mathabs(info.x-x),dy=_Mathabs(info.y-y);return dx>=TRACK_DISTANCE||dy>=TRACK_DISTANCE}function trackFire(info,target,touch){if(!target){return}var secondlast=info.moves[info.moves.length-2],lastmove=info.moves[info.moves.length-1],dx=lastmove.x-info.x,dy=lastmove.y-info.y,ddx,ddy=0;if(secondlast){ddx=lastmove.x-secondlast.x;ddy=lastmove.y-secondlast.y}_fire(target,"track",{state:info.state,x:touch.clientX,y:touch.clientY,dx:dx,dy:dy,ddx:ddx,ddy:ddy,sourceEvent:touch,hover:function hover(){return deepTargetFind(touch.clientX,touch.clientY)}})}register$1({name:"tap",deps:["mousedown","click","touchstart","touchend"],flow:{start:["mousedown","touchstart"],end:["click","touchend"]},emits:["tap"],info:{x:NaN,y:NaN,prevent:!1},reset:function reset(){this.info.x=NaN;this.info.y=NaN;this.info.prevent=!1},mousedown:function mousedown(e){if(hasLeftMouseButton(e)){this.info.x=e.clientX;this.info.y=e.clientY}},click:function click(e){if(hasLeftMouseButton(e)){trackForward(this.info,e)}},touchstart:function touchstart(e){var touch=e.changedTouches[0];this.info.x=touch.clientX;this.info.y=touch.clientY},touchend:function touchend(e){trackForward(this.info,e.changedTouches[0],e)}});function trackForward(info,e,preventer){var dx=_Mathabs(e.clientX-info.x),dy=_Mathabs(e.clientY-info.y),t=_findOriginalTarget(preventer||e);if(!t||canBeDisabled[t.localName]&&t.hasAttribute("disabled")){return}if(isNaN(dx)||isNaN(dy)||dx<=TAP_DISTANCE&&dy<=TAP_DISTANCE||isSyntheticClick(e)){if(!info.prevent){_fire(t,"tap",{x:e.clientX,y:e.clientY,sourceEvent:e,preventer:preventer})}}}var gestures$1={gestures:gestures,recognizers:recognizers,deepTargetFind:deepTargetFind,addListener:addListener,removeListener:removeListener,register:register$1,setTouchAction:setTouchAction,prevent:_prevent,resetMouseCanceller:function(){if(POINTERSTATE.mouse.mouseIgnoreJob){POINTERSTATE.mouse.mouseIgnoreJob.flush()}},findOriginalTarget:_findOriginalTarget,add:addListener,remove:removeListener},GestureEventListeners=dedupingMixin(function(superClass){var GestureEventListeners=function(_superClass4){babelHelpers.inherits(GestureEventListeners,_superClass4);function GestureEventListeners(){babelHelpers.classCallCheck(this,GestureEventListeners);return babelHelpers.possibleConstructorReturn(this,(GestureEventListeners.__proto__||Object.getPrototypeOf(GestureEventListeners)).apply(this,arguments))}babelHelpers.createClass(GestureEventListeners,[{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){if(!gestures$1.addListener(node,eventName,handler)){babelHelpers.get(GestureEventListeners.prototype.__proto__||Object.getPrototypeOf(GestureEventListeners.prototype),"_addEventListenerToNode",this).call(this,node,eventName,handler)}}},{key:"_removeEventListenerFromNode",value:function _removeEventListenerFromNode(node,eventName,handler){if(!gestures$1.removeListener(node,eventName,handler)){babelHelpers.get(GestureEventListeners.prototype.__proto__||Object.getPrototypeOf(GestureEventListeners.prototype),"_removeEventListenerFromNode",this).call(this,node,eventName,handler)}}}]);return GestureEventListeners}(superClass);return GestureEventListeners}),HOST_DIR=/:host\(:dir\((ltr|rtl)\)\)/g,EL_DIR=/([\s\w-#\.\[\]\*]*):dir\((ltr|rtl)\)/g,DIR_INSTANCES=[],observer=null,DOCUMENT_DIR="";function getRTL(){DOCUMENT_DIR=document.documentElement.getAttribute("dir")}function setRTL(instance){if(!instance.__autoDirOptOut){instance.setAttribute("dir",DOCUMENT_DIR)}}function updateDirection(){getRTL();DOCUMENT_DIR=document.documentElement.getAttribute("dir");for(var _i32=0;_i32<DIR_INSTANCES.length;_i32++){setRTL(DIR_INSTANCES[_i32])}}function takeRecords(){if(observer&&observer.takeRecords().length){updateDirection()}}var DirMixin=dedupingMixin(function(base){if(!observer){getRTL();observer=new MutationObserver(updateDirection);observer.observe(document.documentElement,{attributes:!0,attributeFilter:["dir"]})}var elementBase=PropertyAccessors(base),Dir=function(_elementBase){babelHelpers.inherits(Dir,_elementBase);babelHelpers.createClass(Dir,null,[{key:"_processStyleText",value:function _processStyleText(cssText,baseURI){cssText=babelHelpers.get(Dir.__proto__||Object.getPrototypeOf(Dir),"_processStyleText",this).call(this,cssText,baseURI);cssText=this._replaceDirInCssText(cssText);return cssText}},{key:"_replaceDirInCssText",value:function _replaceDirInCssText(text){var replacedText=text;replacedText=replacedText.replace(HOST_DIR,":host([dir=\"$1\"])");replacedText=replacedText.replace(EL_DIR,":host([dir=\"$2\"]) $1");if(text!==replacedText){this.__activateDir=!0}return replacedText}}]);function Dir(){var _this37;babelHelpers.classCallCheck(this,Dir);_this37=babelHelpers.possibleConstructorReturn(this,(Dir.__proto__||Object.getPrototypeOf(Dir)).call(this));_this37.__autoDirOptOut=!1;return _this37}babelHelpers.createClass(Dir,[{key:"ready",value:function ready(){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"ready",this).call(this);this.__autoDirOptOut=this.hasAttribute("dir")}},{key:"connectedCallback",value:function connectedCallback(){if(elementBase.prototype.connectedCallback){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"connectedCallback",this).call(this)}if(this.constructor.__activateDir){takeRecords();DIR_INSTANCES.push(this);setRTL(this)}}},{key:"disconnectedCallback",value:function disconnectedCallback(){if(elementBase.prototype.disconnectedCallback){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"disconnectedCallback",this).call(this)}if(this.constructor.__activateDir){var idx=DIR_INSTANCES.indexOf(this);if(-1<idx){DIR_INSTANCES.splice(idx,1)}}}}]);return Dir}(elementBase);Dir.__activateDir=!1;return Dir}),scheduled=!1,beforeRenderQueue=[],afterRenderQueue=[];function schedule(){scheduled=!0;requestAnimationFrame(function(){scheduled=!1;flushQueue(beforeRenderQueue);setTimeout(function(){runQueue(afterRenderQueue)})})}function flushQueue(queue){while(queue.length){callMethod(queue.shift())}}function runQueue(queue){for(var _i33=0,l=queue.length;_i33<l;_i33++){callMethod(queue.shift())}}function callMethod(info){var context=info[0],callback=info[1],args=info[2];try{callback.apply(context,args)}catch(e){setTimeout(function(){throw e})}}function afterNextRender$1(context,callback,args){if(!scheduled){schedule()}afterRenderQueue.push([context,callback,args])}function resolve(){document.body.removeAttribute("unresolved")}if("interactive"===document.readyState||"complete"===document.readyState){resolve()}else{window.addEventListener("DOMContentLoaded",resolve)}function newSplice(index,removed,addedCount){return{index:index,removed:removed,addedCount:addedCount}}var EDIT_LEAVE=0,EDIT_UPDATE=1,EDIT_ADD=2,EDIT_DELETE=3;function calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd){for(var rowCount=oldEnd-oldStart+1,columnCount=currentEnd-currentStart+1,distances=Array(rowCount),_i34=0;_i34<rowCount;_i34++){distances[_i34]=Array(columnCount);distances[_i34][0]=_i34}for(var j=0;j<columnCount;j++){distances[0][j]=j}for(var _i35=1;_i35<rowCount;_i35++){for(var _j=1;_j<columnCount;_j++){if(equals(current[currentStart+_j-1],old[oldStart+_i35-1]))distances[_i35][_j]=distances[_i35-1][_j-1];else{var north=distances[_i35-1][_j]+1,west=distances[_i35][_j-1]+1;distances[_i35][_j]=north<west?north:west}}}return distances}function spliceOperationsFromEditDistances(distances){var i=distances.length-1,j=distances[0].length-1,current=distances[i][j],edits=[];while(0<i||0<j){if(0==i){edits.push(EDIT_ADD);j--;continue}if(0==j){edits.push(EDIT_DELETE);i--;continue}var northWest=distances[i-1][j-1],west=distances[i-1][j],north=distances[i][j-1],min=void 0;if(west<north)min=west<northWest?west:northWest;else min=north<northWest?north:northWest;if(min==northWest){if(northWest==current){edits.push(EDIT_LEAVE)}else{edits.push(EDIT_UPDATE);current=northWest}i--;j--}else if(min==west){edits.push(EDIT_DELETE);i--;current=west}else{edits.push(EDIT_ADD);j--;current=north}}edits.reverse();return edits}function calcSplices(current,currentStart,currentEnd,old,oldStart,oldEnd){var prefixCount=0,suffixCount=0,splice,minLength=_Mathmin(currentEnd-currentStart,oldEnd-oldStart);if(0==currentStart&&0==oldStart)prefixCount=sharedPrefix(current,old,minLength);if(currentEnd==current.length&&oldEnd==old.length)suffixCount=sharedSuffix(current,old,minLength-prefixCount);currentStart+=prefixCount;oldStart+=prefixCount;currentEnd-=suffixCount;oldEnd-=suffixCount;if(0==currentEnd-currentStart&&0==oldEnd-oldStart)return[];if(currentStart==currentEnd){splice=newSplice(currentStart,[],0);while(oldStart<oldEnd){splice.removed.push(old[oldStart++])}return[splice]}else if(oldStart==oldEnd)return[newSplice(currentStart,[],currentEnd-currentStart)];var ops=spliceOperationsFromEditDistances(calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd));splice=void 0;for(var splices=[],index=currentStart,oldIndex=oldStart,_i36=0;_i36<ops.length;_i36++){switch(ops[_i36]){case EDIT_LEAVE:if(splice){splices.push(splice);splice=void 0}index++;oldIndex++;break;case EDIT_UPDATE:if(!splice)splice=newSplice(index,[],0);splice.addedCount++;index++;splice.removed.push(old[oldIndex]);oldIndex++;break;case EDIT_ADD:if(!splice)splice=newSplice(index,[],0);splice.addedCount++;index++;break;case EDIT_DELETE:if(!splice)splice=newSplice(index,[],0);splice.removed.push(old[oldIndex]);oldIndex++;break;}}if(splice){splices.push(splice)}return splices}function sharedPrefix(current,old,searchLength){for(var _i37=0;_i37<searchLength;_i37++){if(!equals(current[_i37],old[_i37]))return _i37}return searchLength}function sharedSuffix(current,old,searchLength){var index1=current.length,index2=old.length,count=0;while(count<searchLength&&equals(current[--index1],old[--index2])){count++}return count}function calculateSplices(current,previous){return calcSplices(current,0,current.length,previous,0,previous.length)}function equals(currentValue,previousValue){return currentValue===previousValue}function isSlot(node){return"slot"===node.localName}var FlattenedNodesObserver=function(){babelHelpers.createClass(FlattenedNodesObserver,null,[{key:"getFlattenedNodes",value:function getFlattenedNodes(node){if(isSlot(node)){node=node;return node.assignedNodes({flatten:!0})}else{return Array.from(node.childNodes).map(function(node){if(isSlot(node)){node=node;return node.assignedNodes({flatten:!0})}else{return[node]}}).reduce(function(a,b){return a.concat(b)},[])}}}]);function FlattenedNodesObserver(target,callback){var _this38=this;babelHelpers.classCallCheck(this,FlattenedNodesObserver);this._shadyChildrenObserver=null;this._nativeChildrenObserver=null;this._connected=!1;this._target=target;this.callback=callback;this._effectiveNodes=[];this._observer=null;this._scheduled=!1;this._boundSchedule=function(){_this38._schedule()};this.connect();this._schedule()}babelHelpers.createClass(FlattenedNodesObserver,[{key:"connect",value:function connect(){var _this39=this;if(isSlot(this._target)){this._listenSlots([this._target])}else if(this._target.children){this._listenSlots(this._target.children);if(window.ShadyDOM){this._shadyChildrenObserver=ShadyDOM.observeChildren(this._target,function(mutations){_this39._processMutations(mutations)})}else{this._nativeChildrenObserver=new MutationObserver(function(mutations){_this39._processMutations(mutations)});this._nativeChildrenObserver.observe(this._target,{childList:!0})}}this._connected=!0}},{key:"disconnect",value:function disconnect(){if(isSlot(this._target)){this._unlistenSlots([this._target])}else if(this._target.children){this._unlistenSlots(this._target.children);if(window.ShadyDOM&&this._shadyChildrenObserver){ShadyDOM.unobserveChildren(this._shadyChildrenObserver);this._shadyChildrenObserver=null}else if(this._nativeChildrenObserver){this._nativeChildrenObserver.disconnect();this._nativeChildrenObserver=null}}this._connected=!1}},{key:"_schedule",value:function _schedule(){var _this40=this;if(!this._scheduled){this._scheduled=!0;microTask.run(function(){return _this40.flush()})}}},{key:"_processMutations",value:function _processMutations(mutations){this._processSlotMutations(mutations);this.flush()}},{key:"_processSlotMutations",value:function _processSlotMutations(mutations){if(mutations){for(var _i38=0,mutation;_i38<mutations.length;_i38++){mutation=mutations[_i38];if(mutation.addedNodes){this._listenSlots(mutation.addedNodes)}if(mutation.removedNodes){this._unlistenSlots(mutation.removedNodes)}}}}},{key:"flush",value:function flush(){if(!this._connected){return!1}if(window.ShadyDOM){ShadyDOM.flush()}if(this._nativeChildrenObserver){this._processSlotMutations(this._nativeChildrenObserver.takeRecords())}else if(this._shadyChildrenObserver){this._processSlotMutations(this._shadyChildrenObserver.takeRecords())}this._scheduled=!1;for(var info={target:this._target,addedNodes:[],removedNodes:[]},newNodes=this.constructor.getFlattenedNodes(this._target),splices=calculateSplices(newNodes,this._effectiveNodes),_i39=0,s;_i39<splices.length&&(s=splices[_i39]);_i39++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){info.removedNodes.push(n)}}for(var _i40=0,_s2;_i40<splices.length&&(_s2=splices[_i40]);_i40++){for(var _j2=_s2.index;_j2<_s2.index+_s2.addedCount;_j2++){info.addedNodes.push(newNodes[_j2])}}this._effectiveNodes=newNodes;var didFlush=!1;if(info.addedNodes.length||info.removedNodes.length){didFlush=!0;this.callback.call(this._target,info)}return didFlush}},{key:"_listenSlots",value:function _listenSlots(nodeList){for(var _i41=0,n;_i41<nodeList.length;_i41++){n=nodeList[_i41];if(isSlot(n)){n.addEventListener("slotchange",this._boundSchedule)}}}},{key:"_unlistenSlots",value:function _unlistenSlots(nodeList){for(var _i42=0,n;_i42<nodeList.length;_i42++){n=nodeList[_i42];if(isSlot(n)){n.removeEventListener("slotchange",this._boundSchedule)}}}}]);return FlattenedNodesObserver}(),debouncerQueue=[],enqueueDebouncer=function(debouncer){debouncerQueue.push(debouncer)};function flushDebouncers(){var didFlush=!!debouncerQueue.length;while(debouncerQueue.length){try{debouncerQueue.shift().flush()}catch(e){setTimeout(function(){throw e})}}return didFlush}var flush$1=function(){var shadyDOM,debouncers;do{shadyDOM=window.ShadyDOM&&ShadyDOM.flush();if(window.ShadyCSS&&window.ShadyCSS.ScopingShim){window.ShadyCSS.ScopingShim.flush()}debouncers=flushDebouncers()}while(shadyDOM||debouncers)},p=Element.prototype,normalizedMatchesSelector=p.matches||p.matchesSelector||p.mozMatchesSelector||p.msMatchesSelector||p.oMatchesSelector||p.webkitMatchesSelector,matchesSelector=function(node,selector){return normalizedMatchesSelector.call(node,selector)},DomApi=function(){function DomApi(node){babelHelpers.classCallCheck(this,DomApi);this.node=node}babelHelpers.createClass(DomApi,[{key:"observeNodes",value:function observeNodes(callback){return new FlattenedNodesObserver(this.node,callback)}},{key:"unobserveNodes",value:function unobserveNodes(observerHandle){observerHandle.disconnect()}},{key:"notifyObserver",value:function notifyObserver(){}},{key:"deepContains",value:function deepContains(node){if(this.node.contains(node)){return!0}var n=node,doc=node.ownerDocument;while(n&&n!==doc&&n!==this.node){n=n.parentNode||n.host}return n===this.node}},{key:"getOwnerRoot",value:function getOwnerRoot(){return this.node.getRootNode()}},{key:"getDistributedNodes",value:function getDistributedNodes(){return"slot"===this.node.localName?this.node.assignedNodes({flatten:!0}):[]}},{key:"getDestinationInsertionPoints",value:function getDestinationInsertionPoints(){var ip$=[],n=this.node.assignedSlot;while(n){ip$.push(n);n=n.assignedSlot}return ip$}},{key:"importNode",value:function importNode(node,deep){var doc=babelHelpers.instanceof(this.node,Document)?this.node:this.node.ownerDocument;return doc.importNode(node,deep)}},{key:"getEffectiveChildNodes",value:function getEffectiveChildNodes(){return FlattenedNodesObserver.getFlattenedNodes(this.node)}},{key:"queryDistributedElements",value:function queryDistributedElements(selector){for(var c$=this.getEffectiveChildNodes(),list=[],_i43=0,l=c$.length,c;_i43<l&&(c=c$[_i43]);_i43++){if(c.nodeType===Node.ELEMENT_NODE&&matchesSelector(c,selector)){list.push(c)}}return list}},{key:"activeElement",get:function get(){var node=this.node;return node._activeElement!==void 0?node._activeElement:node.activeElement}}]);return DomApi}();var EventApi=function(){function EventApi(event){babelHelpers.classCallCheck(this,EventApi);this.event=event}babelHelpers.createClass(EventApi,[{key:"rootTarget",get:function get(){return this.event.composedPath()[0]}},{key:"localTarget",get:function get(){return this.event.target}},{key:"path",get:function get(){return this.event.composedPath()}}]);return EventApi}();DomApi.prototype.cloneNode;DomApi.prototype.appendChild;DomApi.prototype.insertBefore;DomApi.prototype.removeChild;DomApi.prototype.replaceChild;DomApi.prototype.setAttribute;DomApi.prototype.removeAttribute;DomApi.prototype.querySelector;DomApi.prototype.querySelectorAll;DomApi.prototype.parentNode;DomApi.prototype.firstChild;DomApi.prototype.lastChild;DomApi.prototype.nextSibling;DomApi.prototype.previousSibling;DomApi.prototype.firstElementChild;DomApi.prototype.lastElementChild;DomApi.prototype.nextElementSibling;DomApi.prototype.previousElementSibling;DomApi.prototype.childNodes;DomApi.prototype.children;DomApi.prototype.classList;DomApi.prototype.textContent;DomApi.prototype.innerHTML;(function(proto,methods){for(var _loop=function(_i44){var method=methods[_i44];proto[method]=function(){return this.node[method].apply(this.node,arguments)}},_i44=0;_i44<methods.length;_i44++){_loop(_i44)}})(DomApi.prototype,["cloneNode","appendChild","insertBefore","removeChild","replaceChild","setAttribute","removeAttribute","querySelector","querySelectorAll"]);(function(proto,properties){for(var _loop2=function(_i45){var name=properties[_i45];Object.defineProperty(proto,name,{get:function get(){var domApi=this;return domApi.node[name]},configurable:!0})},_i45=0;_i45<properties.length;_i45++){_loop2(_i45)}})(DomApi.prototype,["parentNode","firstChild","lastChild","nextSibling","previousSibling","firstElementChild","lastElementChild","nextElementSibling","previousElementSibling","childNodes","children","classList"]);(function(proto,properties){for(var _loop3=function(_i46){var name=properties[_i46];Object.defineProperty(proto,name,{get:function get(){var domApi=this;return domApi.node[name]},set:function set(value){this.node[name]=value},configurable:!0})},_i46=0;_i46<properties.length;_i46++){_loop3(_i46)}})(DomApi.prototype,["textContent","innerHTML"]);var dom=function(obj){obj=obj||document;if(!obj.__domApi){var helper;if(babelHelpers.instanceof(obj,Event)){helper=new EventApi(obj)}else{helper=new DomApi(obj)}obj.__domApi=helper}return obj.__domApi},bundledImportMeta$1=babelHelpers.objectSpread({},meta,{url:new URL("./node_modules/%40polymer/polymer/lib/legacy/legacy-element-mixin.js",meta.url).href}),styleInterface=window.ShadyCSS,LegacyElementMixin=dedupingMixin(function(base){var legacyElementBase=DirMixin(GestureEventListeners(ElementMixin(base))),DIRECTION_MAP={x:"pan-x",y:"pan-y",none:"none",all:"auto"},LegacyElement=function(_legacyElementBase){babelHelpers.inherits(LegacyElement,_legacyElementBase);function LegacyElement(){var _this41;babelHelpers.classCallCheck(this,LegacyElement);_this41=babelHelpers.possibleConstructorReturn(this,(LegacyElement.__proto__||Object.getPrototypeOf(LegacyElement)).call(this));_this41.isAttached;_this41.__boundListeners;_this41._debouncers;_this41._applyListeners();return _this41}babelHelpers.createClass(LegacyElement,[{key:"created",value:function created(){}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"connectedCallback",this).call(this);this.isAttached=!0;this.attached()}},{key:"attached",value:function attached(){}},{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"disconnectedCallback",this).call(this);this.isAttached=!1;this.detached()}},{key:"detached",value:function detached(){}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value,namespace){if(old!==value){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"attributeChangedCallback",this).call(this,name,old,value,namespace);this.attributeChanged(name,old,value)}}},{key:"attributeChanged",value:function attributeChanged(){}},{key:"_initializeProperties",value:function _initializeProperties(){var proto=Object.getPrototypeOf(this);if(!proto.hasOwnProperty("__hasRegisterFinished")){proto.__hasRegisterFinished=!0;this._registered()}babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"_initializeProperties",this).call(this);this.root=this;this.created()}},{key:"_registered",value:function _registered(){}},{key:"ready",value:function ready(){this._ensureAttributes();babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"ready",this).call(this)}},{key:"_ensureAttributes",value:function _ensureAttributes(){}},{key:"_applyListeners",value:function _applyListeners(){}},{key:"serialize",value:function serialize(value){return this._serializeValue(value)}},{key:"deserialize",value:function deserialize(value,type){return this._deserializeValue(value,type)}},{key:"reflectPropertyToAttribute",value:function reflectPropertyToAttribute(property,attribute,value){this._propertyToAttribute(property,attribute,value)}},{key:"serializeValueToAttribute",value:function serializeValueToAttribute(value,attribute,node){this._valueToNodeAttribute(node||this,value,attribute)}},{key:"extend",value:function extend(prototype,api){if(!(prototype&&api)){return prototype||api}for(var n$=Object.getOwnPropertyNames(api),_i47=0,n,pd;_i47<n$.length&&(n=n$[_i47]);_i47++){pd=Object.getOwnPropertyDescriptor(api,n);if(pd){Object.defineProperty(prototype,n,pd)}}return prototype}},{key:"mixin",value:function mixin(target,source){for(var _i48 in source){target[_i48]=source[_i48]}return target}},{key:"chainObject",value:function chainObject(object,prototype){if(object&&prototype&&object!==prototype){object.__proto__=prototype}return object}},{key:"instanceTemplate",value:function instanceTemplate(template){var content=this.constructor._contentForTemplate(template),dom$$1=document.importNode(content,!0);return dom$$1}},{key:"fire",value:function fire(type,detail,options){options=options||{};detail=null===detail||detail===void 0?{}:detail;var event=new Event(type,{bubbles:options.bubbles===void 0?!0:options.bubbles,cancelable:!!options.cancelable,composed:options.composed===void 0?!0:options.composed});event.detail=detail;var node=options.node||this;node.dispatchEvent(event);return event}},{key:"listen",value:function listen(node,eventName,methodName){node=node||this;var hbl=this.__boundListeners||(this.__boundListeners=new WeakMap),bl=hbl.get(node);if(!bl){bl={};hbl.set(node,bl)}var key=eventName+methodName;if(!bl[key]){bl[key]=this._addMethodEventListenerToNode(node,eventName,methodName,this)}}},{key:"unlisten",value:function unlisten(node,eventName,methodName){node=node||this;var bl=this.__boundListeners&&this.__boundListeners.get(node),key=eventName+methodName,handler=bl&&bl[key];if(handler){this._removeEventListenerFromNode(node,eventName,handler);bl[key]=null}}},{key:"setScrollDirection",value:function setScrollDirection(direction,node){setTouchAction(node||this,DIRECTION_MAP[direction]||"auto")}},{key:"$$",value:function $$(slctr){return this.root.querySelector(slctr)}},{key:"distributeContent",value:function distributeContent(){if(window.ShadyDOM&&this.shadowRoot){ShadyDOM.flush()}}},{key:"getEffectiveChildNodes",value:function getEffectiveChildNodes(){var thisEl=this,domApi=dom(thisEl);return domApi.getEffectiveChildNodes()}},{key:"queryDistributedElements",value:function queryDistributedElements(selector){var thisEl=this,domApi=dom(thisEl);return domApi.queryDistributedElements(selector)}},{key:"getEffectiveChildren",value:function getEffectiveChildren(){var list=this.getEffectiveChildNodes();return list.filter(function(n){return n.nodeType===Node.ELEMENT_NODE})}},{key:"getEffectiveTextContent",value:function getEffectiveTextContent(){for(var cn=this.getEffectiveChildNodes(),tc=[],_i49=0,c;c=cn[_i49];_i49++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(c.textContent)}}return tc.join("")}},{key:"queryEffectiveChildren",value:function queryEffectiveChildren(selector){var e$=this.queryDistributedElements(selector);return e$&&e$[0]}},{key:"queryAllEffectiveChildren",value:function queryAllEffectiveChildren(selector){return this.queryDistributedElements(selector)}},{key:"getContentChildNodes",value:function getContentChildNodes(slctr){var content=this.root.querySelector(slctr||"slot");return content?dom(content).getDistributedNodes():[]}},{key:"getContentChildren",value:function getContentChildren(slctr){var children=this.getContentChildNodes(slctr).filter(function(n){return n.nodeType===Node.ELEMENT_NODE});return children}},{key:"isLightDescendant",value:function isLightDescendant(node){var thisNode=this;return thisNode!==node&&thisNode.contains(node)&&thisNode.getRootNode()===node.getRootNode()}},{key:"isLocalDescendant",value:function isLocalDescendant(node){return this.root===node.getRootNode()}},{key:"scopeSubtree",value:function scopeSubtree(){}},{key:"getComputedStyleValue",value:function getComputedStyleValue(property){return styleInterface.getComputedStyleValue(this,property)}},{key:"debounce",value:function debounce(jobName,callback,wait){this._debouncers=this._debouncers||{};return this._debouncers[jobName]=Debouncer.debounce(this._debouncers[jobName],0<wait?timeOut.after(wait):microTask,callback.bind(this))}},{key:"isDebouncerActive",value:function isDebouncerActive(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];return!!(debouncer&&debouncer.isActive())}},{key:"flushDebouncer",value:function flushDebouncer(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];if(debouncer){debouncer.flush()}}},{key:"cancelDebouncer",value:function cancelDebouncer(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];if(debouncer){debouncer.cancel()}}},{key:"async",value:function async(callback,waitTime){return 0<waitTime?timeOut.run(callback.bind(this),waitTime):~microTask.run(callback.bind(this))}},{key:"cancelAsync",value:function cancelAsync(handle){0>handle?microTask.cancel(~handle):timeOut.cancel(handle)}},{key:"create",value:function create(tag,props){var elt=document.createElement(tag);if(props){if(elt.setProperties){elt.setProperties(props)}else{for(var n in props){elt[n]=props[n]}}}return elt}},{key:"elementMatches",value:function elementMatches(selector,node){return matchesSelector(node||this,selector)}},{key:"toggleAttribute",value:function toggleAttribute(name,bool,node){node=node||this;if(1==arguments.length){bool=!node.hasAttribute(name)}if(bool){node.setAttribute(name,"")}else{node.removeAttribute(name)}}},{key:"toggleClass",value:function toggleClass(name,bool,node){node=node||this;if(1==arguments.length){bool=!node.classList.contains(name)}if(bool){node.classList.add(name)}else{node.classList.remove(name)}}},{key:"transform",value:function transform(transformText,node){node=node||this;node.style.webkitTransform=transformText;node.style.transform=transformText}},{key:"translate3d",value:function translate3d(x,y,z,node){node=node||this;this.transform("translate3d("+x+","+y+","+z+")",node)}},{key:"arrayDelete",value:function arrayDelete(arrayOrPath,item){var index;if(Array.isArray(arrayOrPath)){index=arrayOrPath.indexOf(item);if(0<=index){return arrayOrPath.splice(index,1)}}else{var arr=_get(this,arrayOrPath);index=arr.indexOf(item);if(0<=index){return this.splice(arrayOrPath,index,1)}}return null}},{key:"_logger",value:function _logger(level,args){var _console;if(Array.isArray(args)&&1===args.length&&Array.isArray(args[0])){args=args[0]}switch(level){case"log":case"warn":case"error":(_console=console)[level].apply(_console,babelHelpers.toConsumableArray(args));}}},{key:"_log",value:function _log(){for(var _len9=arguments.length,args=Array(_len9),_key9=0;_key9<_len9;_key9++){args[_key9]=arguments[_key9]}this._logger("log",args)}},{key:"_warn",value:function _warn(){for(var _len10=arguments.length,args=Array(_len10),_key10=0;_key10<_len10;_key10++){args[_key10]=arguments[_key10]}this._logger("warn",args)}},{key:"_error",value:function _error(){for(var _len11=arguments.length,args=Array(_len11),_key11=0;_key11<_len11;_key11++){args[_key11]=arguments[_key11]}this._logger("error",args)}},{key:"_logf",value:function _logf(methodName){for(var _len12=arguments.length,args=Array(1<_len12?_len12-1:0),_key12=1;_key12<_len12;_key12++){args[_key12-1]=arguments[_key12]}return["[%s::%s]",this.is,methodName].concat(args)}},{key:"domHost",get:function get(){var root$$1=this.getRootNode();return babelHelpers.instanceof(root$$1,DocumentFragment)?root$$1.host:root$$1}}],[{key:"importMeta",get:function get(){return this.prototype.importMeta}}]);return LegacyElement}(legacyElementBase);LegacyElement.prototype.is="";return LegacyElement}),metaProps={attached:!0,detached:!0,ready:!0,created:!0,beforeRegister:!0,registered:!0,attributeChanged:!0,behaviors:!0};function mixinBehaviors(behaviors,klass){if(!behaviors){klass=klass;return klass}klass=LegacyElementMixin(klass);if(!Array.isArray(behaviors)){behaviors=[behaviors]}var superBehaviors=klass.prototype.behaviors;behaviors=flattenBehaviors(behaviors,null,superBehaviors);klass=_mixinBehaviors(behaviors,klass);if(superBehaviors){behaviors=superBehaviors.concat(behaviors)}klass.prototype.behaviors=behaviors;return klass}function _mixinBehaviors(behaviors,klass){for(var _i50=0,b;_i50<behaviors.length;_i50++){b=behaviors[_i50];if(b){klass=Array.isArray(b)?_mixinBehaviors(b,klass):GenerateClassFromInfo(b,klass)}}return klass}function flattenBehaviors(behaviors,list,exclude){list=list||[];for(var _i51=behaviors.length-1,b;0<=_i51;_i51--){b=behaviors[_i51];if(b){if(Array.isArray(b)){flattenBehaviors(b,list)}else{if(0>list.indexOf(b)&&(!exclude||0>exclude.indexOf(b))){list.unshift(b)}}}else{console.warn("behavior is null, check for missing or 404 import")}}return list}function GenerateClassFromInfo(info,Base){var PolymerGenerated=function(_Base){babelHelpers.inherits(PolymerGenerated,_Base);function PolymerGenerated(){babelHelpers.classCallCheck(this,PolymerGenerated);return babelHelpers.possibleConstructorReturn(this,(PolymerGenerated.__proto__||Object.getPrototypeOf(PolymerGenerated)).apply(this,arguments))}babelHelpers.createClass(PolymerGenerated,[{key:"created",value:function created(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"created",this).call(this);if(info.created){info.created.call(this)}}},{key:"_registered",value:function _registered(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_registered",this).call(this);if(info.beforeRegister){info.beforeRegister.call(Object.getPrototypeOf(this))}if(info.registered){info.registered.call(Object.getPrototypeOf(this))}}},{key:"_applyListeners",value:function _applyListeners(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_applyListeners",this).call(this);if(info.listeners){for(var l in info.listeners){this._addMethodEventListenerToNode(this,l,info.listeners[l])}}}},{key:"_ensureAttributes",value:function _ensureAttributes(){if(info.hostAttributes){for(var a in info.hostAttributes){this._ensureAttribute(a,info.hostAttributes[a])}}babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_ensureAttributes",this).call(this)}},{key:"ready",value:function ready(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"ready",this).call(this);if(info.ready){info.ready.call(this)}}},{key:"attached",value:function attached(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"attached",this).call(this);if(info.attached){info.attached.call(this)}}},{key:"detached",value:function detached(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"detached",this).call(this);if(info.detached){info.detached.call(this)}}},{key:"attributeChanged",value:function attributeChanged(name,old,value){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"attributeChanged",this).call(this,name,old,value);if(info.attributeChanged){info.attributeChanged.call(this,name,old,value)}}}],[{key:"properties",get:function get(){return info.properties}},{key:"observers",get:function get(){return info.observers}},{key:"template",get:function get(){return info._template||DomModule&&DomModule.import(this.is,"template")||Base.template||this.prototype._template||null}}]);return PolymerGenerated}(Base);PolymerGenerated.generatedFrom=info;for(var _p17 in info){if(!(_p17 in metaProps)){var pd=Object.getOwnPropertyDescriptor(info,_p17);if(pd){Object.defineProperty(PolymerGenerated.prototype,_p17,pd)}}}return PolymerGenerated}var Polymer=function(info){var klass;if("function"===typeof info){klass=info}else{klass=Polymer.Class(info)}customElements.define(klass.is,klass);return klass};Polymer.Class=function Class(info){if(!info){console.warn("Polymer's Class function requires `info` argument")}var klass=GenerateClassFromInfo(info,info.behaviors?mixinBehaviors(info.behaviors,HTMLElement):LegacyElementMixin(HTMLElement));klass.is=info.is;return klass};function mutablePropertyChange(inst,property,value,old,mutableData){var isObject;if(mutableData){isObject="object"===babelHelpers.typeof(value)&&null!==value;if(isObject){old=inst.__dataTemp[property]}}var shouldChange=old!==value&&(old===old||value===value);if(isObject&&shouldChange){inst.__dataTemp[property]=value}return shouldChange}var MutableData=dedupingMixin(function(superClass){var MutableData=function(_superClass5){babelHelpers.inherits(MutableData,_superClass5);function MutableData(){babelHelpers.classCallCheck(this,MutableData);return babelHelpers.possibleConstructorReturn(this,(MutableData.__proto__||Object.getPrototypeOf(MutableData)).apply(this,arguments))}babelHelpers.createClass(MutableData,[{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return mutablePropertyChange(this,property,value,old,!0)}}]);return MutableData}(superClass);return MutableData}),OptionalMutableData=dedupingMixin(function(superClass){var OptionalMutableData=function(_superClass6){babelHelpers.inherits(OptionalMutableData,_superClass6);function OptionalMutableData(){babelHelpers.classCallCheck(this,OptionalMutableData);return babelHelpers.possibleConstructorReturn(this,(OptionalMutableData.__proto__||Object.getPrototypeOf(OptionalMutableData)).apply(this,arguments))}babelHelpers.createClass(OptionalMutableData,[{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return mutablePropertyChange(this,property,value,old,this.mutableData)}}],[{key:"properties",get:function get(){return{mutableData:Boolean}}}]);return OptionalMutableData}(superClass);return OptionalMutableData});MutableData._mutablePropertyChange=mutablePropertyChange;var newInstance=null;function HTMLTemplateElementExtension(){return newInstance}HTMLTemplateElementExtension.prototype=Object.create(HTMLTemplateElement.prototype,{constructor:{value:HTMLTemplateElementExtension,writable:!0}});var DataTemplate=PropertyEffects(HTMLTemplateElementExtension),MutableDataTemplate=MutableData(DataTemplate);function upgradeTemplate(template,constructor){newInstance=template;Object.setPrototypeOf(template,constructor.prototype);new constructor;newInstance=null}var base=PropertyEffects(function(){function _class(){babelHelpers.classCallCheck(this,_class)}return _class}()),TemplateInstanceBase=function(_base3){babelHelpers.inherits(TemplateInstanceBase,_base3);function TemplateInstanceBase(props){var _this42;babelHelpers.classCallCheck(this,TemplateInstanceBase);_this42=babelHelpers.possibleConstructorReturn(this,(TemplateInstanceBase.__proto__||Object.getPrototypeOf(TemplateInstanceBase)).call(this));_this42._configureProperties(props);_this42.root=_this42._stampTemplate(_this42.__dataHost);for(var children=_this42.children=[],n=_this42.root.firstChild;n;n=n.nextSibling){children.push(n);n.__templatizeInstance=babelHelpers.assertThisInitialized(_this42)}if(_this42.__templatizeOwner&&_this42.__templatizeOwner.__hideTemplateChildren__){_this42._showHideChildren(!0)}var options=_this42.__templatizeOptions;if(props&&options.instanceProps||!options.instanceProps){_this42._enableProperties()}return _this42}babelHelpers.createClass(TemplateInstanceBase,[{key:"_configureProperties",value:function _configureProperties(props){var options=this.__templatizeOptions;if(options.forwardHostProp){for(var hprop in this.__hostProps){this._setPendingProperty(hprop,this.__dataHost["_host_"+hprop])}}for(var iprop in props){this._setPendingProperty(iprop,props[iprop])}}},{key:"forwardHostProp",value:function forwardHostProp(prop,value){if(this._setPendingPropertyOrPath(prop,value,!1,!0)){this.__dataHost._enqueueClient(this)}}},{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){var _this43=this;if(this._methodHost&&this.__templatizeOptions.parentModel){this._methodHost._addEventListenerToNode(node,eventName,function(e){e.model=_this43;handler(e)})}else{var templateHost=this.__dataHost.__dataHost;if(templateHost){templateHost._addEventListenerToNode(node,eventName,handler)}}}},{key:"_showHideChildren",value:function _showHideChildren(hide){for(var c=this.children,_i52=0,n;_i52<c.length;_i52++){n=c[_i52];if(!!hide!=!!n.__hideTemplateChildren__){if(n.nodeType===Node.TEXT_NODE){if(hide){n.__polymerTextContent__=n.textContent;n.textContent=""}else{n.textContent=n.__polymerTextContent__}}else if("slot"===n.localName){if(hide){n.__polymerReplaced__=document.createComment("hidden-slot");n.parentNode.replaceChild(n.__polymerReplaced__,n)}else{var replace=n.__polymerReplaced__;if(replace){replace.parentNode.replaceChild(n,replace)}}}else if(n.style){if(hide){n.__polymerDisplay__=n.style.display;n.style.display="none"}else{n.style.display=n.__polymerDisplay__}}}n.__hideTemplateChildren__=hide;if(n._showHideChildren){n._showHideChildren(hide)}}}},{key:"_setUnmanagedPropertyToNode",value:function _setUnmanagedPropertyToNode(node,prop,value){if(node.__hideTemplateChildren__&&node.nodeType==Node.TEXT_NODE&&"textContent"==prop){node.__polymerTextContent__=value}else{babelHelpers.get(TemplateInstanceBase.prototype.__proto__||Object.getPrototypeOf(TemplateInstanceBase.prototype),"_setUnmanagedPropertyToNode",this).call(this,node,prop,value)}}},{key:"dispatchEvent",value:function dispatchEvent(){return!0}},{key:"parentModel",get:function get(){var model=this.__parentModel;if(!model){var options;model=this;do{model=model.__dataHost.__dataHost}while((options=model.__templatizeOptions)&&!options.parentModel);this.__parentModel=model}return model}}]);return TemplateInstanceBase}(base);TemplateInstanceBase.prototype.__dataHost;TemplateInstanceBase.prototype.__templatizeOptions;TemplateInstanceBase.prototype._methodHost;TemplateInstanceBase.prototype.__templatizeOwner;TemplateInstanceBase.prototype.__hostProps;var MutableTemplateInstanceBase=MutableData(TemplateInstanceBase);function findMethodHost(template){var templateHost=template.__dataHost;return templateHost&&templateHost._methodHost||templateHost}function createTemplatizerClass(template,templateInfo,options){var base=options.mutableData?MutableTemplateInstanceBase:TemplateInstanceBase,klass=function(_base4){babelHelpers.inherits(klass,_base4);function klass(){babelHelpers.classCallCheck(this,klass);return babelHelpers.possibleConstructorReturn(this,(klass.__proto__||Object.getPrototypeOf(klass)).apply(this,arguments))}return klass}(base);klass.prototype.__templatizeOptions=options;klass.prototype._bindTemplate(template);addNotifyEffects(klass,template,templateInfo,options);return klass}function addPropagateEffects(template,templateInfo,options){var userForwardHostProp=options.forwardHostProp;if(userForwardHostProp){var klass=templateInfo.templatizeTemplateClass;if(!klass){var _base5=options.mutableData?MutableDataTemplate:DataTemplate;klass=templateInfo.templatizeTemplateClass=function(_base6){babelHelpers.inherits(TemplatizedTemplate,_base6);function TemplatizedTemplate(){babelHelpers.classCallCheck(this,TemplatizedTemplate);return babelHelpers.possibleConstructorReturn(this,(TemplatizedTemplate.__proto__||Object.getPrototypeOf(TemplatizedTemplate)).apply(this,arguments))}return TemplatizedTemplate}(_base5);var hostProps=templateInfo.hostProps;for(var prop in hostProps){klass.prototype._addPropertyEffect("_host_"+prop,klass.prototype.PROPERTY_EFFECT_TYPES.PROPAGATE,{fn:createForwardHostPropEffect(prop,userForwardHostProp)});klass.prototype._createNotifyingProperty("_host_"+prop)}}upgradeTemplate(template,klass);if(template.__dataProto){Object.assign(template.__data,template.__dataProto)}template.__dataTemp={};template.__dataPending=null;template.__dataOld=null;template._enableProperties()}}function createForwardHostPropEffect(hostProp,userForwardHostProp){return function(template,prop,props){userForwardHostProp.call(template.__templatizeOwner,prop.substring("_host_".length),props[prop])}}function addNotifyEffects(klass,template,templateInfo,options){var hostProps=templateInfo.hostProps||{};for(var iprop in options.instanceProps){delete hostProps[iprop];var userNotifyInstanceProp=options.notifyInstanceProp;if(userNotifyInstanceProp){klass.prototype._addPropertyEffect(iprop,klass.prototype.PROPERTY_EFFECT_TYPES.NOTIFY,{fn:createNotifyInstancePropEffect(iprop,userNotifyInstanceProp)})}}if(options.forwardHostProp&&template.__dataHost){for(var hprop in hostProps){klass.prototype._addPropertyEffect(hprop,klass.prototype.PROPERTY_EFFECT_TYPES.NOTIFY,{fn:createNotifyHostPropEffect()})}}}function createNotifyInstancePropEffect(instProp,userNotifyInstanceProp){return function(inst,prop,props){userNotifyInstanceProp.call(inst.__templatizeOwner,inst,prop,props[prop])}}function createNotifyHostPropEffect(){return function(inst,prop,props){inst.__dataHost._setPendingPropertyOrPath("_host_"+prop,props[prop],!0,!0)}}function _templatize(template,owner,options){options=options||{};if(template.__templatizeOwner){throw new Error("A <template> can only be templatized once")}template.__templatizeOwner=owner;var ctor=owner?owner.constructor:TemplateInstanceBase,templateInfo=ctor._parseTemplate(template),baseClass=templateInfo.templatizeInstanceClass;if(!baseClass){baseClass=createTemplatizerClass(template,templateInfo,options);templateInfo.templatizeInstanceClass=baseClass}addPropagateEffects(template,templateInfo,options);var klass=function(_baseClass){babelHelpers.inherits(TemplateInstance,_baseClass);function TemplateInstance(){babelHelpers.classCallCheck(this,TemplateInstance);return babelHelpers.possibleConstructorReturn(this,(TemplateInstance.__proto__||Object.getPrototypeOf(TemplateInstance)).apply(this,arguments))}return TemplateInstance}(baseClass);klass.prototype._methodHost=findMethodHost(template);klass.prototype.__dataHost=template;klass.prototype.__templatizeOwner=owner;klass.prototype.__hostProps=templateInfo.hostProps;klass=klass;return klass}function _modelForElement(template,node){var model;while(node){if(model=node.__templatizeInstance){if(model.__dataHost!=template){node=model.__dataHost}else{return model}}else{node=node.parentNode}}return null}var domBindBase=GestureEventListeners(OptionalMutableData(PropertyEffects(HTMLElement))),DomBind=function(_domBindBase){babelHelpers.inherits(DomBind,_domBindBase);babelHelpers.createClass(DomBind,null,[{key:"observedAttributes",get:function get(){return["mutable-data"]}}]);function DomBind(){var _this44;babelHelpers.classCallCheck(this,DomBind);_this44=babelHelpers.possibleConstructorReturn(this,(DomBind.__proto__||Object.getPrototypeOf(DomBind)).call(this));_this44.root=null;_this44.$=null;_this44.__children=null;return _this44}babelHelpers.createClass(DomBind,[{key:"attributeChangedCallback",value:function attributeChangedCallback(){this.mutableData=!0}},{key:"connectedCallback",value:function connectedCallback(){this.style.display="none";this.render()}},{key:"disconnectedCallback",value:function disconnectedCallback(){this.__removeChildren()}},{key:"__insertChildren",value:function __insertChildren(){this.parentNode.insertBefore(this.root,this)}},{key:"__removeChildren",value:function __removeChildren(){if(this.__children){for(var _i53=0;_i53<this.__children.length;_i53++){this.root.appendChild(this.__children[_i53])}}}},{key:"render",value:function(){var _this45=this,template;if(!this.__children){template=template||this.querySelector("template");if(!template){var _observer=new MutationObserver(function(){template=_this45.querySelector("template");if(template){_observer.disconnect();_this45.render()}else{throw new Error("dom-bind requires a <template> child")}});_observer.observe(this,{childList:!0});return}this.root=this._stampTemplate(template);this.$=this.root.$;this.__children=[];for(var n=this.root.firstChild;n;n=n.nextSibling){this.__children[this.__children.length]=n}this._enableProperties()}this.__insertChildren();this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}))}}]);return DomBind}(domBindBase);customElements.define("dom-bind",DomBind);var LiteralString=function(){function LiteralString(string){babelHelpers.classCallCheck(this,LiteralString);this.value=string.toString()}babelHelpers.createClass(LiteralString,[{key:"toString",value:function toString(){return this.value}}]);return LiteralString}();function literalValue(value){if(babelHelpers.instanceof(value,LiteralString)){return value.value}else{throw new Error("non-literal value passed to Polymer's htmlLiteral function: ".concat(value))}}function htmlValue(value){if(babelHelpers.instanceof(value,HTMLTemplateElement)){return value.innerHTML}else if(babelHelpers.instanceof(value,LiteralString)){return literalValue(value)}else{throw new Error("non-template value passed to Polymer's html function: ".concat(value))}}var html$1=function(strings){for(var template=document.createElement("template"),_len13=arguments.length,values=Array(1<_len13?_len13-1:0),_key13=1;_key13<_len13;_key13++){values[_key13-1]=arguments[_key13]}template.innerHTML=values.reduce(function(acc,v,idx){return acc+htmlValue(v)+strings[idx+1]},strings[0]);return template},PolymerElement=ElementMixin(HTMLElement),domRepeatBase=OptionalMutableData(PolymerElement),DomRepeat=function(_domRepeatBase){babelHelpers.inherits(DomRepeat,_domRepeatBase);babelHelpers.createClass(DomRepeat,null,[{key:"is",get:function get(){return"dom-repeat"}},{key:"template",get:function get(){return null}},{key:"properties",get:function get(){return{items:{type:Array},as:{type:String,value:"item"},indexAs:{type:String,value:"index"},itemsIndexAs:{type:String,value:"itemsIndex"},sort:{type:Function,observer:"__sortChanged"},filter:{type:Function,observer:"__filterChanged"},observe:{type:String,observer:"__observeChanged"},delay:Number,renderedItemCount:{type:Number,notify:!0,readOnly:!0},initialCount:{type:Number,observer:"__initializeChunking"},targetFramerate:{type:Number,value:20},_targetFrameTime:{type:Number,computed:"__computeFrameTime(targetFramerate)"}}}},{key:"observers",get:function get(){return["__itemsChanged(items.*)"]}}]);function DomRepeat(){var _this46;babelHelpers.classCallCheck(this,DomRepeat);_this46=babelHelpers.possibleConstructorReturn(this,(DomRepeat.__proto__||Object.getPrototypeOf(DomRepeat)).call(this));_this46.__instances=[];_this46.__limit=1/0;_this46.__pool=[];_this46.__renderDebouncer=null;_this46.__itemsIdxToInstIdx={};_this46.__chunkCount=null;_this46.__lastChunkTime=null;_this46.__sortFn=null;_this46.__filterFn=null;_this46.__observePaths=null;_this46.__ctor=null;_this46.__isDetached=!0;_this46.template=null;return _this46}babelHelpers.createClass(DomRepeat,[{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(DomRepeat.prototype.__proto__||Object.getPrototypeOf(DomRepeat.prototype),"disconnectedCallback",this).call(this);this.__isDetached=!0;for(var _i54=0;_i54<this.__instances.length;_i54++){this.__detachInstance(_i54)}}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(DomRepeat.prototype.__proto__||Object.getPrototypeOf(DomRepeat.prototype),"connectedCallback",this).call(this);this.style.display="none";if(this.__isDetached){this.__isDetached=!1;for(var parent=this.parentNode,_i55=0;_i55<this.__instances.length;_i55++){this.__attachInstance(_i55,parent)}}}},{key:"__ensureTemplatized",value:function __ensureTemplatized(){var _this47=this;if(!this.__ctor){var _template3=this.template=this.querySelector("template");if(!_template3){var _observer2=new MutationObserver(function(){if(_this47.querySelector("template")){_observer2.disconnect();_this47.__render()}else{throw new Error("dom-repeat requires a <template> child")}});_observer2.observe(this,{childList:!0});return!1}var instanceProps={};instanceProps[this.as]=!0;instanceProps[this.indexAs]=!0;instanceProps[this.itemsIndexAs]=!0;this.__ctor=_templatize(_template3,this,{mutableData:this.mutableData,parentModel:!0,instanceProps:instanceProps,forwardHostProp:function forwardHostProp(prop,value){for(var i$=this.__instances,_i56=0,inst;_i56<i$.length&&(inst=i$[_i56]);_i56++){inst.forwardHostProp(prop,value)}},notifyInstanceProp:function notifyInstanceProp(inst,prop,value){if(matches(this.as,prop)){var idx=inst[this.itemsIndexAs];if(prop==this.as){this.items[idx]=value}var path=translate(this.as,"items."+idx,prop);this.notifyPath(path,value)}}})}return!0}},{key:"__getMethodHost",value:function __getMethodHost(){return this.__dataHost._methodHost||this.__dataHost}},{key:"__functionFromPropertyValue",value:function __functionFromPropertyValue(functionOrMethodName){if("string"===typeof functionOrMethodName){var obj=this.__getMethodHost();return function(){return obj[functionOrMethodName].apply(obj,arguments)}}return functionOrMethodName}},{key:"__sortChanged",value:function __sortChanged(sort){this.__sortFn=this.__functionFromPropertyValue(sort);if(this.items){this.__debounceRender(this.__render)}}},{key:"__filterChanged",value:function __filterChanged(filter){this.__filterFn=this.__functionFromPropertyValue(filter);if(this.items){this.__debounceRender(this.__render)}}},{key:"__computeFrameTime",value:function __computeFrameTime(rate){return Math.ceil(1e3/rate)}},{key:"__initializeChunking",value:function __initializeChunking(){if(this.initialCount){this.__limit=this.initialCount;this.__chunkCount=this.initialCount;this.__lastChunkTime=performance.now()}}},{key:"__tryRenderChunk",value:function __tryRenderChunk(){if(this.items&&this.__limit<this.items.length){this.__debounceRender(this.__requestRenderChunk)}}},{key:"__requestRenderChunk",value:function __requestRenderChunk(){var _this48=this;requestAnimationFrame(function(){return _this48.__renderChunk()})}},{key:"__renderChunk",value:function __renderChunk(){var currChunkTime=performance.now(),ratio=this._targetFrameTime/(currChunkTime-this.__lastChunkTime);this.__chunkCount=_Mathround(this.__chunkCount*ratio)||1;this.__limit+=this.__chunkCount;this.__lastChunkTime=currChunkTime;this.__debounceRender(this.__render)}},{key:"__observeChanged",value:function __observeChanged(){this.__observePaths=this.observe&&this.observe.replace(".*",".").split(" ")}},{key:"__itemsChanged",value:function __itemsChanged(change){if(this.items&&!Array.isArray(this.items)){console.warn("dom-repeat expected array for `items`, found",this.items)}if(!this.__handleItemPath(change.path,change.value)){this.__initializeChunking();this.__debounceRender(this.__render)}}},{key:"__handleObservedPaths",value:function __handleObservedPaths(path){if(this.__sortFn||this.__filterFn){if(!path){this.__debounceRender(this.__render,this.delay)}else if(this.__observePaths){for(var paths=this.__observePaths,_i57=0;_i57<paths.length;_i57++){if(0===path.indexOf(paths[_i57])){this.__debounceRender(this.__render,this.delay)}}}}}},{key:"__debounceRender",value:function __debounceRender(fn){var delay=1<arguments.length&&arguments[1]!==void 0?arguments[1]:0;this.__renderDebouncer=Debouncer.debounce(this.__renderDebouncer,0<delay?timeOut.after(delay):microTask,fn.bind(this));enqueueDebouncer(this.__renderDebouncer)}},{key:"render",value:function(){this.__debounceRender(this.__render);flush$1()}},{key:"__render",value:function __render(){if(!this.__ensureTemplatized()){return}this.__applyFullRefresh();this.__pool.length=0;this._setRenderedItemCount(this.__instances.length);this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}));this.__tryRenderChunk()}},{key:"__applyFullRefresh",value:function __applyFullRefresh(){for(var _this49=this,items=this.items||[],isntIdxToItemsIdx=Array(items.length),_i58=0;_i58<items.length;_i58++){isntIdxToItemsIdx[_i58]=_i58}if(this.__filterFn){isntIdxToItemsIdx=isntIdxToItemsIdx.filter(function(i,idx,array){return _this49.__filterFn(items[i],idx,array)})}if(this.__sortFn){isntIdxToItemsIdx.sort(function(a,b){return _this49.__sortFn(items[a],items[b])})}var itemsIdxToInstIdx=this.__itemsIdxToInstIdx={},instIdx=0,limit=_Mathmin(isntIdxToItemsIdx.length,this.__limit);for(;instIdx<limit;instIdx++){var inst=this.__instances[instIdx],itemIdx=isntIdxToItemsIdx[instIdx],item=items[itemIdx];itemsIdxToInstIdx[itemIdx]=instIdx;if(inst){inst._setPendingProperty(this.as,item);inst._setPendingProperty(this.indexAs,instIdx);inst._setPendingProperty(this.itemsIndexAs,itemIdx);inst._flushProperties()}else{this.__insertInstance(item,instIdx,itemIdx)}}for(var _i59=this.__instances.length-1;_i59>=instIdx;_i59--){this.__detachAndRemoveInstance(_i59)}}},{key:"__detachInstance",value:function __detachInstance(idx){for(var inst=this.__instances[idx],_i60=0,el;_i60<inst.children.length;_i60++){el=inst.children[_i60];inst.root.appendChild(el)}return inst}},{key:"__attachInstance",value:function __attachInstance(idx,parent){var inst=this.__instances[idx];parent.insertBefore(inst.root,this)}},{key:"__detachAndRemoveInstance",value:function __detachAndRemoveInstance(idx){var inst=this.__detachInstance(idx);if(inst){this.__pool.push(inst)}this.__instances.splice(idx,1)}},{key:"__stampInstance",value:function __stampInstance(item,instIdx,itemIdx){var model={};model[this.as]=item;model[this.indexAs]=instIdx;model[this.itemsIndexAs]=itemIdx;return new this.__ctor(model)}},{key:"__insertInstance",value:function __insertInstance(item,instIdx,itemIdx){var inst=this.__pool.pop();if(inst){inst._setPendingProperty(this.as,item);inst._setPendingProperty(this.indexAs,instIdx);inst._setPendingProperty(this.itemsIndexAs,itemIdx);inst._flushProperties()}else{inst=this.__stampInstance(item,instIdx,itemIdx)}var beforeRow=this.__instances[instIdx+1],beforeNode=beforeRow?beforeRow.children[0]:this;this.parentNode.insertBefore(inst.root,beforeNode);this.__instances[instIdx]=inst;return inst}},{key:"_showHideChildren",value:function _showHideChildren(hidden){for(var _i61=0;_i61<this.__instances.length;_i61++){this.__instances[_i61]._showHideChildren(hidden)}}},{key:"__handleItemPath",value:function __handleItemPath(path,value){var itemsPath=path.slice(6),dot=itemsPath.indexOf("."),itemsIdx=0>dot?itemsPath:itemsPath.substring(0,dot);if(itemsIdx==parseInt(itemsIdx,10)){var itemSubPath=0>dot?"":itemsPath.substring(dot+1);this.__handleObservedPaths(itemSubPath);var instIdx=this.__itemsIdxToInstIdx[itemsIdx],inst=this.__instances[instIdx];if(inst){var itemPath=this.as+(itemSubPath?"."+itemSubPath:"");inst._setPendingPropertyOrPath(itemPath,value,!1,!0);inst._flushProperties()}return!0}}},{key:"itemForElement",value:function itemForElement(el){var instance=this.modelForElement(el);return instance&&instance[this.as]}},{key:"indexForElement",value:function indexForElement(el){var instance=this.modelForElement(el);return instance&&instance[this.indexAs]}},{key:"modelForElement",value:function modelForElement(el){return _modelForElement(this.template,el)}}]);return DomRepeat}(domRepeatBase);customElements.define(DomRepeat.is,DomRepeat);var DomIf=function(_PolymerElement){babelHelpers.inherits(DomIf,_PolymerElement);babelHelpers.createClass(DomIf,null,[{key:"is",get:function get(){return"dom-if"}},{key:"template",get:function get(){return null}},{key:"properties",get:function get(){return{if:{type:Boolean,observer:"__debounceRender"},restamp:{type:Boolean,observer:"__debounceRender"}}}}]);function DomIf(){var _this50;babelHelpers.classCallCheck(this,DomIf);_this50=babelHelpers.possibleConstructorReturn(this,(DomIf.__proto__||Object.getPrototypeOf(DomIf)).call(this));_this50.__renderDebouncer=null;_this50.__invalidProps=null;_this50.__instance=null;_this50._lastIf=!1;_this50.__ctor=null;return _this50}babelHelpers.createClass(DomIf,[{key:"__debounceRender",value:function __debounceRender(){var _this51=this;this.__renderDebouncer=Debouncer.debounce(this.__renderDebouncer,microTask,function(){return _this51.__render()});enqueueDebouncer(this.__renderDebouncer)}},{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(DomIf.prototype.__proto__||Object.getPrototypeOf(DomIf.prototype),"disconnectedCallback",this).call(this);if(!this.parentNode||this.parentNode.nodeType==Node.DOCUMENT_FRAGMENT_NODE&&!this.parentNode.host){this.__teardownInstance()}}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(DomIf.prototype.__proto__||Object.getPrototypeOf(DomIf.prototype),"connectedCallback",this).call(this);this.style.display="none";if(this.if){this.__debounceRender()}}},{key:"render",value:function(){flush$1()}},{key:"__render",value:function __render(){if(this.if){if(!this.__ensureInstance()){return}this._showHideChildren()}else if(this.restamp){this.__teardownInstance()}if(!this.restamp&&this.__instance){this._showHideChildren()}if(this.if!=this._lastIf){this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}));this._lastIf=this.if}}},{key:"__ensureInstance",value:function __ensureInstance(){var _this52=this,parentNode=this.parentNode;if(parentNode){if(!this.__ctor){var _template4=this.querySelector("template");if(!_template4){var _observer3=new MutationObserver(function(){if(_this52.querySelector("template")){_observer3.disconnect();_this52.__render()}else{throw new Error("dom-if requires a <template> child")}});_observer3.observe(this,{childList:!0});return!1}this.__ctor=_templatize(_template4,this,{mutableData:!0,forwardHostProp:function forwardHostProp(prop,value){if(this.__instance){if(this.if){this.__instance.forwardHostProp(prop,value)}else{this.__invalidProps=this.__invalidProps||Object.create(null);this.__invalidProps[root(prop)]=!0}}}})}if(!this.__instance){this.__instance=new this.__ctor;parentNode.insertBefore(this.__instance.root,this)}else{this.__syncHostProperties();var c$=this.__instance.children;if(c$&&c$.length){var lastChild=this.previousSibling;if(lastChild!==c$[c$.length-1]){for(var _i62=0,n;_i62<c$.length&&(n=c$[_i62]);_i62++){parentNode.insertBefore(n,this)}}}}}return!0}},{key:"__syncHostProperties",value:function __syncHostProperties(){var props=this.__invalidProps;if(props){for(var prop in props){this.__instance._setPendingProperty(prop,this.__dataHost[prop])}this.__invalidProps=null;this.__instance._flushProperties()}}},{key:"__teardownInstance",value:function __teardownInstance(){if(this.__instance){var c$=this.__instance.children;if(c$&&c$.length){for(var parent=c$[0].parentNode,_i63=0,n;_i63<c$.length&&(n=c$[_i63]);_i63++){parent.removeChild(n)}}this.__instance=null;this.__invalidProps=null}}},{key:"_showHideChildren",value:function _showHideChildren(){var hidden=this.__hideTemplateChildren__||!this.if;if(this.__instance){this.__instance._showHideChildren(hidden)}}}]);return DomIf}(PolymerElement);customElements.define(DomIf.is,DomIf);var ArraySelectorMixin=dedupingMixin(function(superClass){var elementBase=ElementMixin(superClass),ArraySelectorMixin=function(_elementBase2){babelHelpers.inherits(ArraySelectorMixin,_elementBase2);babelHelpers.createClass(ArraySelectorMixin,null,[{key:"properties",get:function get(){return{items:{type:Array},multi:{type:Boolean,value:!1},selected:{type:Object,notify:!0},selectedItem:{type:Object,notify:!0},toggle:{type:Boolean,value:!1}}}},{key:"observers",get:function get(){return["__updateSelection(multi, items.*)"]}}]);function ArraySelectorMixin(){var _this53;babelHelpers.classCallCheck(this,ArraySelectorMixin);_this53=babelHelpers.possibleConstructorReturn(this,(ArraySelectorMixin.__proto__||Object.getPrototypeOf(ArraySelectorMixin)).call(this));_this53.__lastItems=null;_this53.__lastMulti=null;_this53.__selectedMap=null;return _this53}babelHelpers.createClass(ArraySelectorMixin,[{key:"__updateSelection",value:function __updateSelection(multi,itemsInfo){var path=itemsInfo.path;if("items"==path){var newItems=itemsInfo.base||[],lastItems=this.__lastItems,lastMulti=this.__lastMulti;if(multi!==lastMulti){this.clearSelection()}if(lastItems){var splices=calculateSplices(newItems,lastItems);this.__applySplices(splices)}this.__lastItems=newItems;this.__lastMulti=multi}else if("items.splices"==itemsInfo.path){this.__applySplices(itemsInfo.value.indexSplices)}else{var part=path.slice("items.".length),idx=parseInt(part,10);if(0>part.indexOf(".")&&part==idx){this.__deselectChangedIdx(idx)}}}},{key:"__applySplices",value:function __applySplices(splices){for(var _this54=this,selected=this.__selectedMap,_loop4=function(_i64){var s=splices[_i64];selected.forEach(function(idx,item){if(idx<s.index){}else if(idx>=s.index+s.removed.length){selected.set(item,idx+s.addedCount-s.removed.length)}else{selected.set(item,-1)}});for(var j=0,idx;j<s.addedCount;j++){idx=s.index+j;if(selected.has(_this54.items[idx])){selected.set(_this54.items[idx],idx)}}},_i64=0;_i64<splices.length;_i64++){_loop4(_i64)}this.__updateLinks();var sidx=0;selected.forEach(function(idx,item){if(0>idx){if(_this54.multi){_this54.splice("selected",sidx,1)}else{_this54.selected=_this54.selectedItem=null}selected.delete(item)}else{sidx++}})}},{key:"__updateLinks",value:function __updateLinks(){var _this55=this;this.__dataLinkedPaths={};if(this.multi){var sidx=0;this.__selectedMap.forEach(function(idx){if(0<=idx){_this55.linkPaths("items."+idx,"selected."+sidx++)}})}else{this.__selectedMap.forEach(function(idx){_this55.linkPaths("selected","items."+idx);_this55.linkPaths("selectedItem","items."+idx)})}}},{key:"clearSelection",value:function clearSelection(){this.__dataLinkedPaths={};this.__selectedMap=new Map;this.selected=this.multi?[]:null;this.selectedItem=null}},{key:"isSelected",value:function isSelected(item){return this.__selectedMap.has(item)}},{key:"isIndexSelected",value:function isIndexSelected(idx){return this.isSelected(this.items[idx])}},{key:"__deselectChangedIdx",value:function __deselectChangedIdx(idx){var _this56=this,sidx=this.__selectedIndexForItemIndex(idx);if(0<=sidx){var _i65=0;this.__selectedMap.forEach(function(idx,item){if(sidx==_i65++){_this56.deselect(item)}})}}},{key:"__selectedIndexForItemIndex",value:function __selectedIndexForItemIndex(idx){var selected=this.__dataLinkedPaths["items."+idx];if(selected){return parseInt(selected.slice("selected.".length),10)}}},{key:"deselect",value:function deselect(item){var idx=this.__selectedMap.get(item);if(0<=idx){this.__selectedMap.delete(item);var sidx;if(this.multi){sidx=this.__selectedIndexForItemIndex(idx)}this.__updateLinks();if(this.multi){this.splice("selected",sidx,1)}else{this.selected=this.selectedItem=null}}}},{key:"deselectIndex",value:function deselectIndex(idx){this.deselect(this.items[idx])}},{key:"select",value:function select(item){this.selectIndex(this.items.indexOf(item))}},{key:"selectIndex",value:function selectIndex(idx){var item=this.items[idx];if(!this.isSelected(item)){if(!this.multi){this.__selectedMap.clear()}this.__selectedMap.set(item,idx);this.__updateLinks();if(this.multi){this.push("selected",item)}else{this.selected=this.selectedItem=item}}else if(this.toggle){this.deselectIndex(idx)}}}]);return ArraySelectorMixin}(elementBase);return ArraySelectorMixin}),baseArraySelector=ArraySelectorMixin(PolymerElement),ArraySelector=function(_baseArraySelector){babelHelpers.inherits(ArraySelector,_baseArraySelector);function ArraySelector(){babelHelpers.classCallCheck(this,ArraySelector);return babelHelpers.possibleConstructorReturn(this,(ArraySelector.__proto__||Object.getPrototypeOf(ArraySelector)).apply(this,arguments))}babelHelpers.createClass(ArraySelector,null,[{key:"is",get:function get(){return"array-selector"}}]);return ArraySelector}(baseArraySelector);customElements.define(ArraySelector.is,ArraySelector);var customStyleInterface=new CustomStyleInterface;if(!window.ShadyCSS){window.ShadyCSS={prepareTemplate:function prepareTemplate(){},prepareTemplateDom:function prepareTemplateDom(){},prepareTemplateStyles:function(){},styleSubtree:function styleSubtree(element,properties){customStyleInterface.processStyles();updateNativeProperties(element,properties)},styleElement:function styleElement(){customStyleInterface.processStyles()},styleDocument:function styleDocument(properties){customStyleInterface.processStyles();updateNativeProperties(document.body,properties)},getComputedStyleValue:function getComputedStyleValue(element,property){return _getComputedStyleValue(element,property)},flushCustomStyles:function flushCustomStyles(){},nativeCss:nativeCssVariables,nativeShadow:nativeShadow}}window.ShadyCSS.CustomStyleInterface=customStyleInterface;var attr="include",CustomStyleInterface$1=window.ShadyCSS.CustomStyleInterface,CustomStyle=function(_HTMLElement3){babelHelpers.inherits(CustomStyle,_HTMLElement3);function CustomStyle(){var _this57;babelHelpers.classCallCheck(this,CustomStyle);_this57=babelHelpers.possibleConstructorReturn(this,(CustomStyle.__proto__||Object.getPrototypeOf(CustomStyle)).call(this));_this57._style=null;CustomStyleInterface$1.addCustomStyle(babelHelpers.assertThisInitialized(_this57));return _this57}babelHelpers.createClass(CustomStyle,[{key:"getStyle",value:function getStyle(){if(this._style){return this._style}var style=this.querySelector("style");if(!style){return null}this._style=style;var include=style.getAttribute(attr);if(include){style.removeAttribute(attr);style.textContent=cssFromModules(include)+style.textContent}if(this.ownerDocument!==window.document){window.document.head.appendChild(this)}return this._style}}]);return CustomStyle}(HTMLElement);window.customElements.define("custom-style",CustomStyle);var mutablePropertyChange$1;(function(){mutablePropertyChange$1=MutableData._mutablePropertyChange})();var OptionalMutableDataBehavior={properties:{mutableData:Boolean},_shouldPropertyChange:function _shouldPropertyChange(property,value,old){return mutablePropertyChange$1(this,property,value,old,this.mutableData)}},Base=LegacyElementMixin(HTMLElement).prototype,template=html$1(_templateObject6_deecc260bd7d11e894d53bd1006cc7ff());template.setAttribute("style","display: none;");document.head.appendChild(template.content);var $_documentContainer=document.createElement("template");$_documentContainer.setAttribute("style","display: none;");$_documentContainer.innerHTML="<dom-module id=\"paper-spinner-styles\">\n  <template>\n    <style>\n      /*\n      /**************************/\n      /* STYLES FOR THE SPINNER */\n      /**************************/\n\n      /*\n       * Constants:\n       *      ARCSIZE     = 270 degrees (amount of circle the arc takes up)\n       *      ARCTIME     = 1333ms (time it takes to expand and contract arc)\n       *      ARCSTARTROT = 216 degrees (how much the start location of the arc\n       *                                should rotate each time, 216 gives us a\n       *                                5 pointed star shape (it's 360/5 * 3).\n       *                                For a 7 pointed star, we might do\n       *                                360/7 * 3 = 154.286)\n       *      SHRINK_TIME = 400ms\n       */\n\n      :host {\n        display: inline-block;\n        position: relative;\n        width: 28px;\n        height: 28px;\n\n        /* 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */\n        --paper-spinner-container-rotation-duration: 1568ms;\n\n        /* ARCTIME */\n        --paper-spinner-expand-contract-duration: 1333ms;\n\n        /* 4 * ARCTIME */\n        --paper-spinner-full-cycle-duration: 5332ms;\n\n        /* SHRINK_TIME */\n        --paper-spinner-cooldown-duration: 400ms;\n      }\n\n      #spinnerContainer {\n        width: 100%;\n        height: 100%;\n\n        /* The spinner does not have any contents that would have to be\n         * flipped if the direction changes. Always use ltr so that the\n         * style works out correctly in both cases. */\n        direction: ltr;\n      }\n\n      #spinnerContainer.active {\n        -webkit-animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite;\n        animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite;\n      }\n\n      @-webkit-keyframes container-rotate {\n        to { -webkit-transform: rotate(360deg) }\n      }\n\n      @keyframes container-rotate {\n        to { transform: rotate(360deg) }\n      }\n\n      .spinner-layer {\n        position: absolute;\n        width: 100%;\n        height: 100%;\n        opacity: 0;\n        white-space: nowrap;\n        color: var(--paper-spinner-color, var(--google-blue-500));\n      }\n\n      .layer-1 {\n        color: var(--paper-spinner-layer-1-color, var(--google-blue-500));\n      }\n\n      .layer-2 {\n        color: var(--paper-spinner-layer-2-color, var(--google-red-500));\n      }\n\n      .layer-3 {\n        color: var(--paper-spinner-layer-3-color, var(--google-yellow-500));\n      }\n\n      .layer-4 {\n        color: var(--paper-spinner-layer-4-color, var(--google-green-500));\n      }\n\n      /**\n       * IMPORTANT NOTE ABOUT CSS ANIMATION PROPERTIES (keanulee):\n       *\n       * iOS Safari (tested on iOS 8.1) does not handle animation-delay very well - it doesn't\n       * guarantee that the animation will start _exactly_ after that value. So we avoid using\n       * animation-delay and instead set custom keyframes for each color (as layer-2undant as it\n       * seems).\n       */\n      .active .spinner-layer {\n        -webkit-animation-name: fill-unfill-rotate;\n        -webkit-animation-duration: var(--paper-spinner-full-cycle-duration);\n        -webkit-animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        -webkit-animation-iteration-count: infinite;\n        animation-name: fill-unfill-rotate;\n        animation-duration: var(--paper-spinner-full-cycle-duration);\n        animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation-iteration-count: infinite;\n        opacity: 1;\n      }\n\n      .active .spinner-layer.layer-1 {\n        -webkit-animation-name: fill-unfill-rotate, layer-1-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-1-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-2 {\n        -webkit-animation-name: fill-unfill-rotate, layer-2-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-2-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-3 {\n        -webkit-animation-name: fill-unfill-rotate, layer-3-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-3-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-4 {\n        -webkit-animation-name: fill-unfill-rotate, layer-4-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-4-fade-in-out;\n      }\n\n      @-webkit-keyframes fill-unfill-rotate {\n        12.5% { -webkit-transform: rotate(135deg) } /* 0.5 * ARCSIZE */\n        25%   { -webkit-transform: rotate(270deg) } /* 1   * ARCSIZE */\n        37.5% { -webkit-transform: rotate(405deg) } /* 1.5 * ARCSIZE */\n        50%   { -webkit-transform: rotate(540deg) } /* 2   * ARCSIZE */\n        62.5% { -webkit-transform: rotate(675deg) } /* 2.5 * ARCSIZE */\n        75%   { -webkit-transform: rotate(810deg) } /* 3   * ARCSIZE */\n        87.5% { -webkit-transform: rotate(945deg) } /* 3.5 * ARCSIZE */\n        to    { -webkit-transform: rotate(1080deg) } /* 4   * ARCSIZE */\n      }\n\n      @keyframes fill-unfill-rotate {\n        12.5% { transform: rotate(135deg) } /* 0.5 * ARCSIZE */\n        25%   { transform: rotate(270deg) } /* 1   * ARCSIZE */\n        37.5% { transform: rotate(405deg) } /* 1.5 * ARCSIZE */\n        50%   { transform: rotate(540deg) } /* 2   * ARCSIZE */\n        62.5% { transform: rotate(675deg) } /* 2.5 * ARCSIZE */\n        75%   { transform: rotate(810deg) } /* 3   * ARCSIZE */\n        87.5% { transform: rotate(945deg) } /* 3.5 * ARCSIZE */\n        to    { transform: rotate(1080deg) } /* 4   * ARCSIZE */\n      }\n\n      @-webkit-keyframes layer-1-fade-in-out {\n        0% { opacity: 1 }\n        25% { opacity: 1 }\n        26% { opacity: 0 }\n        89% { opacity: 0 }\n        90% { opacity: 1 }\n        to { opacity: 1 }\n      }\n\n      @keyframes layer-1-fade-in-out {\n        0% { opacity: 1 }\n        25% { opacity: 1 }\n        26% { opacity: 0 }\n        89% { opacity: 0 }\n        90% { opacity: 1 }\n        to { opacity: 1 }\n      }\n\n      @-webkit-keyframes layer-2-fade-in-out {\n        0% { opacity: 0 }\n        15% { opacity: 0 }\n        25% { opacity: 1 }\n        50% { opacity: 1 }\n        51% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-2-fade-in-out {\n        0% { opacity: 0 }\n        15% { opacity: 0 }\n        25% { opacity: 1 }\n        50% { opacity: 1 }\n        51% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @-webkit-keyframes layer-3-fade-in-out {\n        0% { opacity: 0 }\n        40% { opacity: 0 }\n        50% { opacity: 1 }\n        75% { opacity: 1 }\n        76% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-3-fade-in-out {\n        0% { opacity: 0 }\n        40% { opacity: 0 }\n        50% { opacity: 1 }\n        75% { opacity: 1 }\n        76% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @-webkit-keyframes layer-4-fade-in-out {\n        0% { opacity: 0 }\n        65% { opacity: 0 }\n        75% { opacity: 1 }\n        90% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-4-fade-in-out {\n        0% { opacity: 0 }\n        65% { opacity: 0 }\n        75% { opacity: 1 }\n        90% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      .circle-clipper {\n        display: inline-block;\n        position: relative;\n        width: 50%;\n        height: 100%;\n        overflow: hidden;\n      }\n\n      /**\n       * Patch the gap that appear between the two adjacent div.circle-clipper while the\n       * spinner is rotating (appears on Chrome 50, Safari 9.1.1, and Edge).\n       */\n      .spinner-layer::after {\n        left: 45%;\n        width: 10%;\n        border-top-style: solid;\n      }\n\n      .spinner-layer::after,\n      .circle-clipper::after {\n        content: '';\n        box-sizing: border-box;\n        position: absolute;\n        top: 0;\n        border-width: var(--paper-spinner-stroke-width, 3px);\n        border-radius: 50%;\n      }\n\n      .circle-clipper::after {\n        bottom: 0;\n        width: 200%;\n        border-style: solid;\n        border-bottom-color: transparent !important;\n      }\n\n      .circle-clipper.left::after {\n        left: 0;\n        border-right-color: transparent !important;\n        -webkit-transform: rotate(129deg);\n        transform: rotate(129deg);\n      }\n\n      .circle-clipper.right::after {\n        left: -100%;\n        border-left-color: transparent !important;\n        -webkit-transform: rotate(-129deg);\n        transform: rotate(-129deg);\n      }\n\n      .active .gap-patch::after,\n      .active .circle-clipper::after {\n        -webkit-animation-duration: var(--paper-spinner-expand-contract-duration);\n        -webkit-animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        -webkit-animation-iteration-count: infinite;\n        animation-duration: var(--paper-spinner-expand-contract-duration);\n        animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation-iteration-count: infinite;\n      }\n\n      .active .circle-clipper.left::after {\n        -webkit-animation-name: left-spin;\n        animation-name: left-spin;\n      }\n\n      .active .circle-clipper.right::after {\n        -webkit-animation-name: right-spin;\n        animation-name: right-spin;\n      }\n\n      @-webkit-keyframes left-spin {\n        0% { -webkit-transform: rotate(130deg) }\n        50% { -webkit-transform: rotate(-5deg) }\n        to { -webkit-transform: rotate(130deg) }\n      }\n\n      @keyframes left-spin {\n        0% { transform: rotate(130deg) }\n        50% { transform: rotate(-5deg) }\n        to { transform: rotate(130deg) }\n      }\n\n      @-webkit-keyframes right-spin {\n        0% { -webkit-transform: rotate(-130deg) }\n        50% { -webkit-transform: rotate(5deg) }\n        to { -webkit-transform: rotate(-130deg) }\n      }\n\n      @keyframes right-spin {\n        0% { transform: rotate(-130deg) }\n        50% { transform: rotate(5deg) }\n        to { transform: rotate(-130deg) }\n      }\n\n      #spinnerContainer.cooldown {\n        -webkit-animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite, fade-out var(--paper-spinner-cooldown-duration) cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite, fade-out var(--paper-spinner-cooldown-duration) cubic-bezier(0.4, 0.0, 0.2, 1);\n      }\n\n      @-webkit-keyframes fade-out {\n        0% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      @keyframes fade-out {\n        0% { opacity: 1 }\n        to { opacity: 0 }\n      }\n    </style>\n  </template>\n</dom-module>";document.head.appendChild($_documentContainer.content);var PaperSpinnerBehavior={properties:{active:{type:Boolean,value:!1,reflectToAttribute:!0,observer:"__activeChanged"},alt:{type:String,value:"loading",observer:"__altChanged"},__coolingDown:{type:Boolean,value:!1}},__computeContainerClasses:function __computeContainerClasses(active,coolingDown){return[active||coolingDown?"active":"",coolingDown?"cooldown":""].join(" ")},__activeChanged:function __activeChanged(active,old){this.__setAriaHidden(!active);this.__coolingDown=!active&&old},__altChanged:function __altChanged(alt){if("loading"===alt){this.alt=this.getAttribute("aria-label")||alt}else{this.__setAriaHidden(""===alt);this.setAttribute("aria-label",alt)}},__setAriaHidden:function __setAriaHidden(hidden){var attr="aria-hidden";if(hidden){this.setAttribute(attr,"true")}else{this.removeAttribute(attr)}},__reset:function __reset(){this.active=!1;this.__coolingDown=!1}},template$1=html$1(_templateObject7_deecc260bd7d11e894d53bd1006cc7ff());template$1.setAttribute("strip-whitespace","");Polymer({_template:template$1,is:"paper-spinner-lite",behaviors:[PaperSpinnerBehavior]});var ComponentElement=function(_LitElement3){babelHelpers.inherits(ComponentElement,_LitElement3);babelHelpers.createClass(ComponentElement,null,[{key:"ComponentClass",get:function get(){throw new Error("Must provide component class")}},{key:"componentSelector",get:function get(){throw new Error("Must provide component selector")}}]);function ComponentElement(){var _this58;babelHelpers.classCallCheck(this,ComponentElement);_this58=babelHelpers.possibleConstructorReturn(this,(ComponentElement.__proto__||Object.getPrototypeOf(ComponentElement)).call(this));_this58._asyncComponent=!1;return _this58}babelHelpers.createClass(ComponentElement,[{key:"firstUpdated",value:function(){var _firstUpdated=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee2(){return regeneratorRuntime.wrap(function(_context2){while(1){switch(_context2.prev=_context2.next){case 0:if(!this._asyncComponent){_context2.next=3;break}_context2.next=3;return afterNextRender();case 3:this._makeComponent();case 4:case"end":return _context2.stop();}}},_callee2,this)}));return function firstUpdated(){return _firstUpdated.apply(this,arguments)}}()},{key:"_makeComponent",value:function _makeComponent(){this._componentRoot=this.shadowRoot.querySelector(this.constructor.componentSelector);this._component=new this.constructor.ComponentClass(this._componentRoot);if(this._resolveComponentPromise){this._resolveComponentPromise(this._component)}}},{key:"componentReady",value:function componentReady(){var _this59=this;if(!this._componentPromise){this._componentPromise=new Promise(function(resolve){_this59._resolveComponentPromise=resolve});if(this._component){this._resolveComponentPromise(this._component)}}return this._componentPromise}}]);return ComponentElement}(LitElement),FormableComponentElement=function(_ComponentElement){babelHelpers.inherits(FormableComponentElement,_ComponentElement);babelHelpers.createClass(FormableComponentElement,null,[{key:"formElementSelector",get:function get(){return"input"}}]);function FormableComponentElement(){var _this60;babelHelpers.classCallCheck(this,FormableComponentElement);_this60=babelHelpers.possibleConstructorReturn(this,(FormableComponentElement.__proto__||Object.getPrototypeOf(FormableComponentElement)).call(this));_this60._asyncComponent=!0;return _this60}babelHelpers.createClass(FormableComponentElement,[{key:"firstUpdated",value:function firstUpdated(){babelHelpers.get(FormableComponentElement.prototype.__proto__||Object.getPrototypeOf(FormableComponentElement.prototype),"firstUpdated",this).call(this);this._formElement=this.shadowRoot.querySelector(this.constructor.formElementSelector)}},{key:"click",value:function click(){if(this._formElement){this._formElement.click()}}},{key:"focus",value:function focus(){if(this._formElement){this._formElement.focus()}}},{key:"setAriaLabel",value:function setAriaLabel(value){if(this._formElement){this._formElement.setAttribute("aria-label",value)}}}]);return FormableComponentElement}(ComponentElement),style$2=html(_templateObject8_deecc260bd7d11e894d53bd1006cc7ff()),SelectionController=function(){babelHelpers.createClass(SelectionController,null,[{key:"getController",value:function getController(element){var root=element.getRootNode();if(!root.__selectionController){root.__selectionController=new SelectionController(root)}return root.__selectionController}}]);function SelectionController(node){var _this61=this;babelHelpers.classCallCheck(this,SelectionController);node.addEventListener("keydown",function(e){return _this61._keyDownHandler(e)});node.addEventListener("mousedown",function(e){return _this61._mousedownHandler(e)});node.addEventListener("mouseup",function(e){return _this61._mouseupHandler(e)});this._sets={};this._property="checked"}babelHelpers.createClass(SelectionController,[{key:"_keyDownHandler",value:function _keyDownHandler(e){this._keyIsDown=!0;var element=e.target;if(!this.has(element)){return}if("ArrowRight"==e.key||"ArrowDown"==e.key){this.next(element)}else if("ArrowLeft"==e.key||"ArrowUp"==e.key){this.previous(element)}}},{key:"_mousedownHandler",value:function _mousedownHandler(){this._mouseIsDown=!0}},{key:"_mouseupHandler",value:function _mouseupHandler(){this._mouseIsDown=!1}},{key:"has",value:function has(element){var set=this.getSet(element.name);return set.has(element)}},{key:"previous",value:function previous(element){var order=this.getOrdered(element),i=order.indexOf(element);this.select(order[i-1]||order[order.length-1])}},{key:"next",value:function next(element){var order=this.getOrdered(element),i=order.indexOf(element);this.select(order[i+1]||order[0])}},{key:"select",value:function select(element){element.focus();element.click()}},{key:"focus",value:function focus(event,element){if(this._mouseIsDown){return}cancelAnimationFrame(this._blurRaf);var set=this.getSet(element.name),currentFocusedSet=this._focusedSet;this._focusedSet=set;if(currentFocusedSet!=set&&set._selected&&set._selected!=element){requestAnimationFrame(function(){set._selected.focus()})}}},{key:"blur",value:function blur(){var _this62=this;if(this._mouseIsDown){return}this._blurRaf=requestAnimationFrame(function(){_this62._focusedSet=null})}},{key:"getOrdered",value:function getOrdered(element){var set=this.getSet(element.name);if(!set._ordered){set._ordered=[];var _iteratorNormalCompletion10=!0,_didIteratorError10=!1,_iteratorError10=void 0;try{for(var _iterator10=set[Symbol.iterator](),_step10,e;!(_iteratorNormalCompletion10=(_step10=_iterator10.next()).done);_iteratorNormalCompletion10=!0){e=_step10.value;set._ordered.push(e)}}catch(err){_didIteratorError10=!0;_iteratorError10=err}finally{try{if(!_iteratorNormalCompletion10&&null!=_iterator10.return){_iterator10.return()}}finally{if(_didIteratorError10){throw _iteratorError10}}}set._ordered.sort(function(a,b){return a.compareDocumentPosition(b)==Node.DOCUMENT_POSITION_PRECEDING?1:0})}return set._ordered}},{key:"getSet",value:function getSet(name){if(!this._sets[name]){this._sets[name]=new Set}return this._sets[name]}},{key:"register",value:function(element){var set=this.getSet(element.name);set.add(element);set._ordered=null}},{key:"unregister",value:function unregister(element){var set=this.getSet(element.name);set.delete(element);set._ordered=null;if(set._selected==element){set._selected=null}}},{key:"update",value:function update(element){if(this._updating){return}this._updating=!0;if(element[this._property]){var set=this.getSet(element.name),_iteratorNormalCompletion11=!0,_didIteratorError11=!1,_iteratorError11=void 0;try{for(var _iterator11=set[Symbol.iterator](),_step11,e;!(_iteratorNormalCompletion11=(_step11=_iterator11.next()).done);_iteratorNormalCompletion11=!0){e=_step11.value;e[this._property]=e==element}}catch(err){_didIteratorError11=!0;_iteratorError11=err}finally{try{if(!_iteratorNormalCompletion11&&null!=_iterator11.return){_iterator11.return()}}finally{if(_didIteratorError11){throw _iteratorError11}}}set._selected=element}this._updating=!1}}]);return SelectionController}(),MDCSelectionControl=function(){function MDCSelectionControl(){babelHelpers.classCallCheck(this,MDCSelectionControl)}babelHelpers.createClass(MDCSelectionControl,[{key:"ripple",get:function get(){}}]);return MDCSelectionControl}(),MDCRadioAdapter=function(){function MDCRadioAdapter(){babelHelpers.classCallCheck(this,MDCRadioAdapter)}babelHelpers.createClass(MDCRadioAdapter,[{key:"addClass",value:function addClass(){}},{key:"removeClass",value:function removeClass(){}},{key:"getNativeControl",value:function getNativeControl(){}}]);return MDCRadioAdapter}(),strings$1={NATIVE_CONTROL_SELECTOR:".mdc-radio__native-control"},cssClasses$1={ROOT:"mdc-radio",DISABLED:"mdc-radio--disabled"},MDCRadioFoundation=function(_MDCFoundation2){babelHelpers.inherits(MDCRadioFoundation,_MDCFoundation2);function MDCRadioFoundation(){babelHelpers.classCallCheck(this,MDCRadioFoundation);return babelHelpers.possibleConstructorReturn(this,(MDCRadioFoundation.__proto__||Object.getPrototypeOf(MDCRadioFoundation)).apply(this,arguments))}babelHelpers.createClass(MDCRadioFoundation,[{key:"isChecked",value:function isChecked(){return this.getNativeControl_().checked}},{key:"setChecked",value:function setChecked(checked){this.getNativeControl_().checked=checked}},{key:"isDisabled",value:function isDisabled(){return this.getNativeControl_().disabled}},{key:"setDisabled",value:function setDisabled(disabled){var DISABLED=MDCRadioFoundation.cssClasses.DISABLED;this.getNativeControl_().disabled=disabled;if(disabled){this.adapter_.addClass(DISABLED)}else{this.adapter_.removeClass(DISABLED)}}},{key:"getValue",value:function getValue(){return this.getNativeControl_().value}},{key:"setValue",value:function setValue(value){this.getNativeControl_().value=value}},{key:"getNativeControl_",value:function getNativeControl_(){return this.adapter_.getNativeControl()||{checked:!1,disabled:!1,value:null}}}],[{key:"cssClasses",get:function get(){return cssClasses$1}},{key:"strings",get:function get(){return strings$1}},{key:"defaultAdapter",get:function get(){return{addClass:function addClass(){},removeClass:function removeClass(){},getNativeControl:function getNativeControl(){}}}}]);return MDCRadioFoundation}(MDCFoundation),MDCRadio=function(_MDCComponent2){babelHelpers.inherits(MDCRadio,_MDCComponent2);babelHelpers.createClass(MDCRadio,[{key:"checked",get:function get(){return this.foundation_.isChecked()},set:function set(checked){this.foundation_.setChecked(checked)}},{key:"disabled",get:function get(){return this.foundation_.isDisabled()},set:function set(disabled){this.foundation_.setDisabled(disabled)}},{key:"value",get:function get(){return this.foundation_.getValue()},set:function set(value){this.foundation_.setValue(value)}},{key:"ripple",get:function get(){return this.ripple_}}],[{key:"attachTo",value:function attachTo(root){return new MDCRadio(root)}}]);function MDCRadio(){var _ref4,_this63;babelHelpers.classCallCheck(this,MDCRadio);for(var _len15=arguments.length,args=Array(_len15),_key15=0;_key15<_len15;_key15++){args[_key15]=arguments[_key15]}_this63=babelHelpers.possibleConstructorReturn(this,(_ref4=MDCRadio.__proto__||Object.getPrototypeOf(MDCRadio)).call.apply(_ref4,[this].concat(args)));_this63.ripple_=_this63.initRipple_();return _this63}babelHelpers.createClass(MDCRadio,[{key:"initRipple_",value:function initRipple_(){var _this64=this,adapter=Object.assign(MDCRipple.createAdapter(this),{isUnbounded:function isUnbounded(){return!0},isSurfaceActive:function isSurfaceActive(){return!1},registerInteractionHandler:function registerInteractionHandler(type,handler){return _this64.nativeControl_.addEventListener(type,handler)},deregisterInteractionHandler:function deregisterInteractionHandler(type,handler){return _this64.nativeControl_.removeEventListener(type,handler)}}),foundation=new MDCRippleFoundation(adapter);return new MDCRipple(this.root_,foundation)}},{key:"destroy",value:function destroy(){this.ripple_.destroy();babelHelpers.get(MDCRadio.prototype.__proto__||Object.getPrototypeOf(MDCRadio.prototype),"destroy",this).call(this)}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){var _this65=this;return new MDCRadioFoundation({addClass:function addClass(className){return _this65.root_.classList.add(className)},removeClass:function removeClass(className){return _this65.root_.classList.remove(className)},getNativeControl:function getNativeControl(){return _this65.root_.querySelector(MDCRadioFoundation.strings.NATIVE_CONTROL_SELECTOR)}})}},{key:"nativeControl_",get:function get(){var NATIVE_CONTROL_SELECTOR=MDCRadioFoundation.strings.NATIVE_CONTROL_SELECTOR,el=this.root_.querySelector(NATIVE_CONTROL_SELECTOR);return el}}]);return MDCRadio}(MDCComponent),MDCWCRadio=function(_MDCWebComponentMixin2){babelHelpers.inherits(MDCWCRadio,_MDCWebComponentMixin2);function MDCWCRadio(){babelHelpers.classCallCheck(this,MDCWCRadio);return babelHelpers.possibleConstructorReturn(this,(MDCWCRadio.__proto__||Object.getPrototypeOf(MDCWCRadio)).apply(this,arguments))}return MDCWCRadio}(MDCWebComponentMixin(MDCRadio)),Radio=function(_FormableComponentEle){babelHelpers.inherits(Radio,_FormableComponentEle);babelHelpers.createClass(Radio,null,[{key:"ComponentClass",get:function get(){return MDCWCRadio}},{key:"componentSelector",get:function get(){return".mdc-radio"}},{key:"properties",get:function get(){return{checked:{type:Boolean},disabled:{type:Boolean},value:{type:String},name:{type:String}}}}]);function Radio(){var _this66;babelHelpers.classCallCheck(this,Radio);_this66=babelHelpers.possibleConstructorReturn(this,(Radio.__proto__||Object.getPrototypeOf(Radio)).call(this));_this66._asyncComponent=!0;_this66.checked=!1;_this66.disabled=!1;_this66.name="";_this66.value="";_this66._boundInputChangeHandler=_this66._inputChangeHandler.bind(babelHelpers.assertThisInitialized(_this66));_this66._boundInputFocusHandler=_this66._inputFocusHandler.bind(babelHelpers.assertThisInitialized(_this66));_this66._boundInputBlurHandler=_this66._inputBlurHandler.bind(babelHelpers.assertThisInitialized(_this66));return _this66}babelHelpers.createClass(Radio,[{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(Radio.prototype.__proto__||Object.getPrototypeOf(Radio.prototype),"connectedCallback",this).call(this);this._selectionController=SelectionController.getController(this);this._selectionController.register(this);this._selectionController.update(this)}},{key:"disconnectedCallback",value:function disconnectedCallback(){this._selectionController.unregister(this)}},{key:"renderStyle",value:function renderStyle(){return style$2}},{key:"render",value:function(){var checked=this.checked,value=this.value,name=this.name;return html(_templateObject9_deecc260bd7d11e894d53bd1006cc7ff(),this.renderStyle(),checked,name,value,this._boundInputChangeHandler,this._boundInputFocusHandler,this._boundInputBlurHandler)}},{key:"_inputChangeHandler",value:function _inputChangeHandler(e){this.checked=e.target.checked}},{key:"_inputFocusHandler",value:function _inputFocusHandler(e){this._selectionController.focus(e,this)}},{key:"_inputBlurHandler",value:function _inputBlurHandler(){this._selectionController.blur(this)}},{key:"disabled",get:function get(){return this._component&&this._component.disabled},set:function set(value){this.componentReady().then(function(component){return component.disabled=value})}},{key:"checked",get:function get(){return this.__checked},set:function set(value){var old=this.checked;this.__checked=value;this.requestUpdate("checked",old);if(this._selectionController){this._selectionController.update(this)}}},{key:"name",get:function get(){return this.__name},set:function set(value){if(this._selectionController){this._selectionController.unregister(this)}var old=this.name;this.__name=value;this.requestUpdate("name",old);if(this._selectionController){this._selectionController.register(this);this._selectionController.update(this)}}}]);return Radio}(FormableComponentElement);customElements.define("mwc-radio",Radio);var style$3=html(_templateObject10_deecc260bd7d11e894d53bd1006cc7ff()),MDCFormFieldAdapter=function(){function MDCFormFieldAdapter(){babelHelpers.classCallCheck(this,MDCFormFieldAdapter)}babelHelpers.createClass(MDCFormFieldAdapter,[{key:"registerInteractionHandler",value:function registerInteractionHandler(){}},{key:"deregisterInteractionHandler",value:function deregisterInteractionHandler(){}},{key:"activateInputRipple",value:function activateInputRipple(){}},{key:"deactivateInputRipple",value:function deactivateInputRipple(){}}]);return MDCFormFieldAdapter}(),cssClasses$2={ROOT:"mdc-form-field"},strings$2={LABEL_SELECTOR:".mdc-form-field > label"},MDCFormFieldFoundation=function(_MDCFoundation3){babelHelpers.inherits(MDCFormFieldFoundation,_MDCFoundation3);babelHelpers.createClass(MDCFormFieldFoundation,null,[{key:"cssClasses",get:function get(){return cssClasses$2}},{key:"strings",get:function get(){return strings$2}},{key:"defaultAdapter",get:function get(){return{registerInteractionHandler:function registerInteractionHandler(){},deregisterInteractionHandler:function deregisterInteractionHandler(){},activateInputRipple:function activateInputRipple(){},deactivateInputRipple:function deactivateInputRipple(){}}}}]);function MDCFormFieldFoundation(adapter){var _this67;babelHelpers.classCallCheck(this,MDCFormFieldFoundation);_this67=babelHelpers.possibleConstructorReturn(this,(MDCFormFieldFoundation.__proto__||Object.getPrototypeOf(MDCFormFieldFoundation)).call(this,Object.assign(MDCFormFieldFoundation.defaultAdapter,adapter)));_this67.clickHandler_=function(){return _this67.handleClick_()};return _this67}babelHelpers.createClass(MDCFormFieldFoundation,[{key:"init",value:function init(){this.adapter_.registerInteractionHandler("click",this.clickHandler_)}},{key:"destroy",value:function destroy(){this.adapter_.deregisterInteractionHandler("click",this.clickHandler_)}},{key:"handleClick_",value:function handleClick_(){var _this68=this;this.adapter_.activateInputRipple();requestAnimationFrame(function(){return _this68.adapter_.deactivateInputRipple()})}}]);return MDCFormFieldFoundation}(MDCFoundation),MDCFormField=function(_MDCComponent3){babelHelpers.inherits(MDCFormField,_MDCComponent3);babelHelpers.createClass(MDCFormField,[{key:"input",set:function set(input){this.input_=input},get:function get(){return this.input_}}],[{key:"attachTo",value:function attachTo(root){return new MDCFormField(root)}}]);function MDCFormField(){var _ref5,_this69;babelHelpers.classCallCheck(this,MDCFormField);for(var _len16=arguments.length,args=Array(_len16),_key16=0;_key16<_len16;_key16++){args[_key16]=arguments[_key16]}_this69=babelHelpers.possibleConstructorReturn(this,(_ref5=MDCFormField.__proto__||Object.getPrototypeOf(MDCFormField)).call.apply(_ref5,[this].concat(args)));_this69.input_;return _this69}babelHelpers.createClass(MDCFormField,[{key:"getDefaultFoundation",value:function getDefaultFoundation(){var _this70=this;return new MDCFormFieldFoundation({registerInteractionHandler:function registerInteractionHandler(type,handler){return _this70.label_.addEventListener(type,handler)},deregisterInteractionHandler:function deregisterInteractionHandler(type,handler){return _this70.label_.removeEventListener(type,handler)},activateInputRipple:function activateInputRipple(){if(_this70.input_&&_this70.input_.ripple){_this70.input_.ripple.activate()}},deactivateInputRipple:function deactivateInputRipple(){if(_this70.input_&&_this70.input_.ripple){_this70.input_.ripple.deactivate()}}})}},{key:"label_",get:function get(){var LABEL_SELECTOR=MDCFormFieldFoundation.strings.LABEL_SELECTOR;return this.root_.querySelector(LABEL_SELECTOR)}}]);return MDCFormField}(MDCComponent),MDCWCFormField=function(_MDCWebComponentMixin3){babelHelpers.inherits(MDCWCFormField,_MDCWebComponentMixin3);function MDCWCFormField(){babelHelpers.classCallCheck(this,MDCWCFormField);return babelHelpers.possibleConstructorReturn(this,(MDCWCFormField.__proto__||Object.getPrototypeOf(MDCWCFormField)).apply(this,arguments))}return MDCWCFormField}(MDCWebComponentMixin(MDCFormField)),Formfield=function(_ComponentElement2){babelHelpers.inherits(Formfield,_ComponentElement2);babelHelpers.createClass(Formfield,null,[{key:"ComponentClass",get:function get(){return MDCWCFormField}},{key:"componentSelector",get:function get(){return".mdc-form-field"}},{key:"properties",get:function get(){return{label:{type:String},alignEnd:{type:Boolean}}}}]);function Formfield(){var _this71;babelHelpers.classCallCheck(this,Formfield);_this71=babelHelpers.possibleConstructorReturn(this,(Formfield.__proto__||Object.getPrototypeOf(Formfield)).call(this));_this71._asyncComponent=!0;_this71.label="";_this71.alignEnd=!1;return _this71}babelHelpers.createClass(Formfield,[{key:"renderStyle",value:function renderStyle(){return style$3}},{key:"render",value:function(){var _this72=this,label=this.label,alignEnd=this.alignEnd;return html(_templateObject11_deecc260bd7d11e894d53bd1006cc7ff(),this.renderStyle(),classMap({"mdc-form-field--align-end":alignEnd}),function(e){return _this72._labelClickHandler(e)},label)}},{key:"updated",value:function updated(changedProps){if(changedProps.has("label")&&this._input){if("input"==this._input.localName){this._input.setAttribute("aria-label",this.label)}else{callWhenReady(this._input,"setAriaLabel",[this.label])}}}},{key:"_labelClickHandler",value:function _labelClickHandler(){if(this._input){this._input.focus();this._input.click()}}},{key:"_input",get:function get(){return this.__input=this.__input||findAssignedNode(this.shadowRoot.querySelector("slot"),"*")}}]);return Formfield}(ComponentElement);customElements.define("mwc-formfield",Formfield);var OrientationChanger=function(_LitElement4){babelHelpers.inherits(OrientationChanger,_LitElement4);function OrientationChanger(){var _this73;babelHelpers.classCallCheck(this,OrientationChanger);_this73=babelHelpers.possibleConstructorReturn(this,(OrientationChanger.__proto__||Object.getPrototypeOf(OrientationChanger)).call(this));var docEl=document.documentElement;_this73._requestFullScreen=docEl.requestFullscreen||docEl.webkitRequestFullscreen||docEl.mozRequestFullScreen||docEl.msRequestFullscreen;_this73._cancelFullScreen=document.exitFullscreen||document.webkitExitFullscreen||document.mozCancelFullScreen||document.msExitFullscreen;_this73._orientation=screen.msOrientation||screen.orientation||screen.mozOrientation||{};return _this73}babelHelpers.createClass(OrientationChanger,[{key:"lock",value:function(){var _lock=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee3(orientation){return regeneratorRuntime.wrap(function(_context3){while(1){switch(_context3.prev=_context3.next){case 0:this._requestFullScreen.call(document.documentElement);_context3.prev=1;_context3.next=4;return this._orientation.lock(orientation);case 4:_context3.next=10;break;case 6:_context3.prev=6;_context3.t0=_context3["catch"](1);console.log("screen.orientation.lock() is not available on this device.");this._cancelFullScreen.call(document);case 10:case"end":return _context3.stop();}}},_callee3,this,[[1,6]])}));return function lock(){return _lock.apply(this,arguments)}}()},{key:"unlock",value:function unlock(){this._orientation.unlock();this._cancelFullScreen.call(document);this.shadowRoot.querySelector("#one").checked=!0}},{key:"render",value:function(){var _this74=this;return html(_templateObject12_deecc260bd7d11e894d53bd1006cc7ff(),function(){return _this74.lock("portrait-primary")},function(){return _this74.lock("landscape-primary")},function(){return _this74.lock("portrait-secondary")},function(){return _this74.lock("landscape-secondary")},function(){return _this74.unlock()})}}]);return OrientationChanger}(LitElement);customElements.define("orientation-changer",OrientationChanger);var lazyObserver=new IntersectionObserver(function(entries,observer){entries.forEach(function(entry){if(entry.isIntersecting){var lazyImage=entry.target;lazyImage.src=lazyImage.dataset.src;lazyImage.srcset=lazyImage.dataset.srcset||"";lazyImage.classList.remove("lazy");observer.unobserve(lazyImage)}})}),fallback="data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1 1'><path d='M0,0h1v1H0' fill='%23fff'/></svg>";customElements.define("lazy-image",function(_LitElement5){babelHelpers.inherits(_class2,_LitElement5);function _class2(){babelHelpers.classCallCheck(this,_class2);return babelHelpers.possibleConstructorReturn(this,(_class2.__proto__||Object.getPrototypeOf(_class2)).apply(this,arguments))}babelHelpers.createClass(_class2,[{key:"firstUpdated",value:function firstUpdated(){var img=this.shadowRoot.querySelector("img");lazyObserver.observe(img)}},{key:"render",value:function(){return html(_templateObject13_deecc260bd7d11e894d53bd1006cc7ff(),this.src,fallback,function(ev){return ev.target.src=fallback})}}],[{key:"properties",get:function get(){return{src:{type:String}}}}]);return _class2}(LitElement));var SensorTestsPage=function(_LitElement6){babelHelpers.inherits(SensorTestsPage,_LitElement6);babelHelpers.createClass(SensorTestsPage,null,[{key:"properties",get:function get(){return{frequency:{type:Number},referenceFrame:{type:String},type:{type:String},src:{type:String},isSupported:{type:Boolean},items:{type:Array}}}}]);function SensorTestsPage(){var _this75;babelHelpers.classCallCheck(this,SensorTestsPage);_this75=babelHelpers.possibleConstructorReturn(this,(SensorTestsPage.__proto__||Object.getPrototypeOf(SensorTestsPage)).call(this));_this75.frequency=60;_this75.referenceFrame="device";_this75.isSupported=!0;_this75.items=[];var observer=new IntersectionObserver(function(entries,observer){entries.forEach(function(entry){if(entry.isIntersecting){entry.target;fetch(_this75.src).then(function(response){return response.json()}).then(function(json){_this75.items=json;console.log("Loading data file:",_this75.src);_this75.requestUpdate("items")});observer.unobserve(entry.target)}})});observer.observe(babelHelpers.assertThisInitialized(_this75));return _this75}babelHelpers.createClass(SensorTestsPage,[{key:"getItemText",value:function getItemText(state){return state||"RUN"}},{key:"isTestRunning",value:function isTestRunning(state){return"RUNNING"===state}},{key:"runAllTests",value:function runAllTests(){}},{key:"testRunning",value:function testRunning(index){this.items[index].state="RUNNING";this.requestUpdate("items")}},{key:"testPassed",value:function testPassed(index){this.items[index].state="PASSED";this.requestUpdate("items");this.testCompleted(index)}},{key:"testFailed",value:function testFailed(index){this.items[index].state="FAILED";this.requestUpdate("items");this.testCompleted(index)}},{key:"testCompleted",value:function testCompleted(index){clearTimeout(this.items[index].timeout_id);this.sensor.removeEventListener("reading",this.items[index].handler);this.sensor.stop()}},{key:"firstUpdated",value:function firstUpdated(){var _this76=this;if(this.type in window){this.sensor_=new window[this.type]({frequency:this.frequency,referenceFrame:this.referenceFrame});this.sensor_.onreading=function(){_this76.sensor_.stop();_this76.sensor_.onreading=null};this.sensor_.onerror=function(e){if("NotReadableError"===e.error.name){_this76.isSupported=!1;_this76.referenceFrame="device";_this76.items=[];_this76.requestUpdate("items")}};this.sensor_.start()}else{this.isSupported=!1;this.referenceFrame="device"}}},{key:"runTest",value:function runTest(index){var _this77=this,item=this.items[index];this.testRunning(index);this.items[index].timeout_id=setTimeout(function(){_this77.testFailed(index)},1e3*item.duration);var compareReadings=function(val,exp,eps){if("object"==babelHelpers.typeof(exp)&&"min"in exp){return val>=exp.min}else if("object"==babelHelpers.typeof(exp)&&"max"in exp){return val<=exp.max}else if(babelHelpers.instanceof(val,Array)&&babelHelpers.instanceof(exp,Array)){if(val.length!=exp.length){return!1}return Object.keys(val).every(function(key){return compareReadings(val[key],exp[key],eps)})}else if("number"===typeof exp&&"number"===typeof val){return _Mathabs(val-exp)<eps}return!1};this.items[index].handler=function(){if(Object.keys(item.expected).every(function(key){return compareReadings(_this77.sensor[key],item.expected[key],item.epsilon)})){_this77.testPassed(index)}};this.sensor.addEventListener("reading",this.items[index].handler);this.sensor.start()}},{key:"render",value:function(){var _this78=this;return html(_templateObject14_deecc260bd7d11e894d53bd1006cc7ff(),classMap({hidden:this.isSupported}),classMap({hidden:!this.isSupported}),this.referenceFrame,this.items.map(function(item,index){return html(_templateObject15_deecc260bd7d11e894d53bd1006cc7ff(),item.name,_this78.isTestRunning(item.state),function(){return _this78.runTest(index)},item.state,_this78.getItemText(item.state),item.description,item.illustration)}))}},{key:"sensor",get:function get(){return this.sensor_}}]);return SensorTestsPage}(LitElement);customElements.define("sensor-tests-page",SensorTestsPage);var template$2=html$1(_templateObject16_deecc260bd7d11e894d53bd1006cc7ff());template$2.setAttribute("style","display: none;");document.head.appendChild(template$2.content);var style$4=document.createElement("style");style$4.textContent="[hidden] { display: none !important; }";document.head.appendChild(style$4);Polymer({_template:html$1(_templateObject17_deecc260bd7d11e894d53bd1006cc7ff()),is:"app-drawer",properties:{opened:{type:Boolean,value:!1,notify:!0,reflectToAttribute:!0},persistent:{type:Boolean,value:!1,reflectToAttribute:!0},transitionDuration:{type:Number,value:200},align:{type:String,value:"left"},position:{type:String,readOnly:!0,reflectToAttribute:!0},swipeOpen:{type:Boolean,value:!1,reflectToAttribute:!0},noFocusTrap:{type:Boolean,value:!1},disableSwipe:{type:Boolean,value:!1}},observers:["resetLayout(position, isAttached)","_resetPosition(align, isAttached)","_styleTransitionDuration(transitionDuration)","_openedPersistentChanged(opened, persistent)"],_translateOffset:0,_trackDetails:null,_drawerState:0,_boundEscKeydownHandler:null,_firstTabStop:null,_lastTabStop:null,attached:function attached(){afterNextRender$1(this,function(){this._boundEscKeydownHandler=this._escKeydownHandler.bind(this);this.addEventListener("keydown",this._tabKeydownHandler.bind(this));this.listen(this,"track","_track");this.setScrollDirection("y")});this.fire("app-reset-layout")},detached:function detached(){document.removeEventListener("keydown",this._boundEscKeydownHandler)},open:function open(){this.opened=!0},close:function close(){this.opened=!1},toggle:function toggle(){this.opened=!this.opened},getWidth:function getWidth(){return this._savedWidth||this.$.contentContainer.offsetWidth},_isRTL:function _isRTL(){return"rtl"===window.getComputedStyle(this).direction},_resetPosition:function _resetPosition(){switch(this.align){case"start":this._setPosition(this._isRTL()?"right":"left");return;case"end":this._setPosition(this._isRTL()?"left":"right");return;}this._setPosition(this.align)},_escKeydownHandler:function _escKeydownHandler(event){if(event.keyCode===27){event.preventDefault();this.close()}},_track:function _track(event){if(this.persistent||this.disableSwipe){return}event.preventDefault();switch(event.detail.state){case"start":this._trackStart(event);break;case"track":this._trackMove(event);break;case"end":this._trackEnd(event);break;}},_trackStart:function _trackStart(){this._drawerState=this._DRAWER_STATE.TRACKING;var rect=this.$.contentContainer.getBoundingClientRect();this._savedWidth=rect.width;if("left"===this.position){this._translateOffset=rect.left}else{this._translateOffset=rect.right-window.innerWidth}this._trackDetails=[];this._styleTransitionDuration(0);this.style.visibility="visible"},_trackMove:function _trackMove(event){this._translateDrawer(event.detail.dx+this._translateOffset);this._trackDetails.push({dx:event.detail.dx,timeStamp:Date.now()})},_trackEnd:function _trackEnd(event){var x=event.detail.dx+this._translateOffset,drawerWidth=this.getWidth(),isPositionLeft="left"===this.position,isInEndState=isPositionLeft?0<=x||x<=-drawerWidth:0>=x||x>=drawerWidth;if(!isInEndState){var trackDetails=this._trackDetails;this._trackDetails=null;this._flingDrawer(event,trackDetails);if(this._drawerState===this._DRAWER_STATE.FLINGING){return}}var halfWidth=drawerWidth/2;if(event.detail.dx<-halfWidth){this.opened="right"===this.position}else if(event.detail.dx>halfWidth){this.opened="left"===this.position}if(isInEndState){this.debounce("_resetDrawerState",this._resetDrawerState)}else{this.debounce("_resetDrawerState",this._resetDrawerState,this.transitionDuration)}this._styleTransitionDuration(this.transitionDuration);this._resetDrawerTranslate();this.style.visibility=""},_calculateVelocity:function _calculateVelocity(event,trackDetails){var now=Date.now(),trackDetail,min=0,max=trackDetails.length-1;while(min<=max){var mid=min+max>>1,d=trackDetails[mid];if(d.timeStamp>=now-100){trackDetail=d;max=mid-1}else{min=mid+1}}if(trackDetail){var dx=event.detail.dx-trackDetail.dx,dt=now-trackDetail.timeStamp||1;return dx/dt}return 0},_flingDrawer:function _flingDrawer(event,trackDetails){var velocity=this._calculateVelocity(event,trackDetails);if(_Mathabs(velocity)<this._MIN_FLING_THRESHOLD){return}this._drawerState=this._DRAWER_STATE.FLINGING;var x=event.detail.dx+this._translateOffset,drawerWidth=this.getWidth(),isPositionLeft="left"===this.position,isVelocityPositive=0<velocity,dx;if(!isVelocityPositive&&isPositionLeft){dx=-(x+drawerWidth)}else if(isVelocityPositive&&!isPositionLeft){dx=drawerWidth-x}else{dx=-x}if(isVelocityPositive){velocity=_Mathmax(velocity,this._MIN_TRANSITION_VELOCITY);this.opened="left"===this.position}else{velocity=_Mathmin(velocity,-this._MIN_TRANSITION_VELOCITY);this.opened="right"===this.position}var t=this._FLING_INITIAL_SLOPE*dx/velocity;this._styleTransitionDuration(t);this._styleTransitionTimingFunction(this._FLING_TIMING_FUNCTION);this._resetDrawerTranslate();this.debounce("_resetDrawerState",this._resetDrawerState,t)},_styleTransitionDuration:function _styleTransitionDuration(duration){this.style.transitionDuration=duration+"ms";this.$.contentContainer.style.transitionDuration=duration+"ms";this.$.scrim.style.transitionDuration=duration+"ms"},_styleTransitionTimingFunction:function _styleTransitionTimingFunction(timingFunction){this.$.contentContainer.style.transitionTimingFunction=timingFunction;this.$.scrim.style.transitionTimingFunction=timingFunction},_translateDrawer:function _translateDrawer(x){var drawerWidth=this.getWidth();if("left"===this.position){x=_Mathmax(-drawerWidth,_Mathmin(x,0));this.$.scrim.style.opacity=1+x/drawerWidth}else{x=_Mathmax(0,_Mathmin(x,drawerWidth));this.$.scrim.style.opacity=1-x/drawerWidth}this.translate3d(x+"px","0","0",this.$.contentContainer)},_resetDrawerTranslate:function _resetDrawerTranslate(){this.$.scrim.style.opacity="";this.transform("",this.$.contentContainer)},_resetDrawerState:function _resetDrawerState(){var oldState=this._drawerState;if(oldState===this._DRAWER_STATE.FLINGING){this._styleTransitionDuration(this.transitionDuration);this._styleTransitionTimingFunction("");this.style.visibility=""}this._savedWidth=null;if(this.opened){this._drawerState=this.persistent?this._DRAWER_STATE.OPENED_PERSISTENT:this._DRAWER_STATE.OPENED}else{this._drawerState=this._DRAWER_STATE.CLOSED}if(oldState!==this._drawerState){if(this._drawerState===this._DRAWER_STATE.OPENED){this._setKeyboardFocusTrap();document.addEventListener("keydown",this._boundEscKeydownHandler);document.body.style.overflow="hidden"}else{document.removeEventListener("keydown",this._boundEscKeydownHandler);document.body.style.overflow=""}if(oldState!==this._DRAWER_STATE.INIT){this.fire("app-drawer-transitioned")}}},resetLayout:function resetLayout(){this.fire("app-reset-layout")},_setKeyboardFocusTrap:function _setKeyboardFocusTrap(){if(this.noFocusTrap){return}var focusableElementsSelector=["a[href]:not([tabindex=\"-1\"])","area[href]:not([tabindex=\"-1\"])","input:not([disabled]):not([tabindex=\"-1\"])","select:not([disabled]):not([tabindex=\"-1\"])","textarea:not([disabled]):not([tabindex=\"-1\"])","button:not([disabled]):not([tabindex=\"-1\"])","iframe:not([tabindex=\"-1\"])","[tabindex]:not([tabindex=\"-1\"])","[contentEditable=true]:not([tabindex=\"-1\"])"].join(","),focusableElements=dom(this).querySelectorAll(focusableElementsSelector);if(0<focusableElements.length){this._firstTabStop=focusableElements[0];this._lastTabStop=focusableElements[focusableElements.length-1]}else{this._firstTabStop=null;this._lastTabStop=null}var tabindex=this.getAttribute("tabindex");if(tabindex&&-1<parseInt(tabindex,10)){this.focus()}else if(this._firstTabStop){this._firstTabStop.focus()}},_tabKeydownHandler:function _tabKeydownHandler(event){if(this.noFocusTrap){return}if(this._drawerState===this._DRAWER_STATE.OPENED&&event.keyCode===9){if(event.shiftKey){if(this._firstTabStop&&dom(event).localTarget===this._firstTabStop){event.preventDefault();this._lastTabStop.focus()}}else{if(this._lastTabStop&&dom(event).localTarget===this._lastTabStop){event.preventDefault();this._firstTabStop.focus()}}}},_openedPersistentChanged:function _openedPersistentChanged(opened,persistent){this.toggleClass("visible",opened&&!persistent,this.$.scrim);this.debounce("_resetDrawerState",this._resetDrawerState,this.transitionDuration)},_MIN_FLING_THRESHOLD:.2,_MIN_TRANSITION_VELOCITY:1.2,_FLING_TIMING_FUNCTION:"cubic-bezier(0.667, 1, 0.667, 1)",_FLING_INITIAL_SLOPE:1.5,_DRAWER_STATE:{INIT:0,OPENED:1,OPENED_PERSISTENT:2,CLOSED:3,TRACKING:4,FLINGING:5}});Polymer({is:"iron-media-query",properties:{queryMatches:{type:Boolean,value:!1,readOnly:!0,notify:!0},query:{type:String,observer:"queryChanged"},full:{type:Boolean,value:!1},_boundMQHandler:{value:function value(){return this.queryHandler.bind(this)}},_mq:{value:null}},attached:function attached(){this.style.display="none";this.queryChanged()},detached:function detached(){this._remove()},_add:function(){if(this._mq){this._mq.addListener(this._boundMQHandler)}},_remove:function(){if(this._mq){this._mq.removeListener(this._boundMQHandler)}this._mq=null},queryChanged:function queryChanged(){this._remove();var query=this.query;if(!query){return}if(!this.full&&"("!==query[0]){query="("+query+")"}this._mq=window.matchMedia(query);this._add();this.queryHandler(this._mq)},queryHandler:function queryHandler(mq){this._setQueryMatches(mq.matches)}});var ORPHANS=new Set,IronResizableBehavior={properties:{_parentResizable:{type:Object,observer:"_parentResizableChanged"},_notifyingDescendant:{type:Boolean,value:!1}},listeners:{"iron-request-resize-notifications":"_onIronRequestResizeNotifications"},created:function created(){this._interestedResizables=[];this._boundNotifyResize=this.notifyResize.bind(this);this._boundOnDescendantIronResize=this._onDescendantIronResize.bind(this)},attached:function attached(){this._requestResizeNotifications()},detached:function detached(){if(this._parentResizable){this._parentResizable.stopResizeNotificationsFor(this)}else{ORPHANS.delete(this);window.removeEventListener("resize",this._boundNotifyResize)}this._parentResizable=null},notifyResize:function notifyResize(){if(!this.isAttached){return}this._interestedResizables.forEach(function(resizable){if(this.resizerShouldNotify(resizable)){this._notifyDescendant(resizable)}},this);this._fireResize()},assignParentResizable:function assignParentResizable(parentResizable){if(this._parentResizable){this._parentResizable.stopResizeNotificationsFor(this)}this._parentResizable=parentResizable;if(parentResizable&&-1===parentResizable._interestedResizables.indexOf(this)){parentResizable._interestedResizables.push(this);parentResizable._subscribeIronResize(this)}},stopResizeNotificationsFor:function stopResizeNotificationsFor(target){var index=this._interestedResizables.indexOf(target);if(-1<index){this._interestedResizables.splice(index,1);this._unsubscribeIronResize(target)}},_subscribeIronResize:function _subscribeIronResize(target){target.addEventListener("iron-resize",this._boundOnDescendantIronResize)},_unsubscribeIronResize:function _unsubscribeIronResize(target){target.removeEventListener("iron-resize",this._boundOnDescendantIronResize)},resizerShouldNotify:function resizerShouldNotify(){return!0},_onDescendantIronResize:function _onDescendantIronResize(event){if(this._notifyingDescendant){event.stopPropagation();return}if(!useShadow){this._fireResize()}},_fireResize:function _fireResize(){this.fire("iron-resize",null,{node:this,bubbles:!1})},_onIronRequestResizeNotifications:function _onIronRequestResizeNotifications(event){var target=dom(event).rootTarget;if(target===this){return}target.assignParentResizable(this);this._notifyDescendant(target);event.stopPropagation()},_parentResizableChanged:function _parentResizableChanged(parentResizable){if(parentResizable){window.removeEventListener("resize",this._boundNotifyResize)}},_notifyDescendant:function _notifyDescendant(descendant){if(!this.isAttached){return}this._notifyingDescendant=!0;descendant.notifyResize();this._notifyingDescendant=!1},_requestResizeNotifications:function(){if(!this.isAttached){return}if("loading"===document.readyState){var _requestResizeNotifications=this._requestResizeNotifications.bind(this);document.addEventListener("readystatechange",function readystatechanged(){document.removeEventListener("readystatechange",readystatechanged);_requestResizeNotifications()})}else{this._findParent();if(!this._parentResizable){ORPHANS.forEach(function(orphan){if(orphan!==this){orphan._findParent()}},this);window.addEventListener("resize",this._boundNotifyResize);this.notifyResize()}else{this._parentResizable._interestedResizables.forEach(function(resizable){if(resizable!==this){resizable._findParent()}},this)}}},_findParent:function _findParent(){this.assignParentResizable(null);this.fire("iron-request-resize-notifications",null,{node:this,bubbles:!0,cancelable:!0});if(!this._parentResizable){ORPHANS.add(this)}else{ORPHANS.delete(this)}}},AppLayoutBehavior=[IronResizableBehavior,{listeners:{"app-reset-layout":"_appResetLayoutHandler","iron-resize":"resetLayout"},attached:function attached(){this.fire("app-reset-layout")},_appResetLayoutHandler:function _appResetLayoutHandler(e){if(dom(e).path[0]===this){return}this.resetLayout();e.stopPropagation()},_updateLayoutStates:function _updateLayoutStates(){console.error("unimplemented")},resetLayout:function resetLayout(){var self=this,cb=this._updateLayoutStates.bind(this);this._layoutDebouncer=Debouncer.debounce(this._layoutDebouncer,animationFrame,cb);enqueueDebouncer(this._layoutDebouncer);this._notifyDescendantResize()},_notifyLayoutChanged:function _notifyLayoutChanged(){var self=this;requestAnimationFrame(function(){self.fire("app-reset-layout")})},_notifyDescendantResize:function _notifyDescendantResize(){if(!this.isAttached){return}this._interestedResizables.forEach(function(resizable){if(this.resizerShouldNotify(resizable)){this._notifyDescendant(resizable)}},this)}}];Polymer({_template:html$1(_templateObject18_deecc260bd7d11e894d53bd1006cc7ff()),is:"app-drawer-layout",behaviors:[AppLayoutBehavior],properties:{forceNarrow:{type:Boolean,value:!1},responsiveWidth:{type:String,value:"640px"},narrow:{type:Boolean,reflectToAttribute:!0,readOnly:!0,notify:!0},openedWhenNarrow:{type:Boolean,value:!1},_drawerPosition:{type:String}},listeners:{click:"_clickHandler"},observers:["_narrowChanged(narrow)"],get drawer(){return dom(this.$.drawerSlot).getDistributedNodes()[0]},attached:function attached(){var drawer=this.drawer;if(drawer){drawer.setAttribute("no-transition","")}},_clickHandler:function _clickHandler(e){var target=dom(e).localTarget;if(target&&target.hasAttribute("drawer-toggle")){var drawer=this.drawer;if(drawer&&!drawer.persistent){drawer.toggle()}}},_updateLayoutStates:function _updateLayoutStates(){var drawer=this.drawer;if(!this.isAttached||!drawer){return}this._drawerPosition=this.narrow?null:drawer.position;if(this._drawerNeedsReset){if(this.narrow){drawer.opened=this.openedWhenNarrow;drawer.persistent=!1}else{drawer.opened=drawer.persistent=!0}if(drawer.hasAttribute("no-transition")){afterNextRender$1(this,function(){drawer.removeAttribute("no-transition")})}this._drawerNeedsReset=!1}},_narrowChanged:function _narrowChanged(){this._drawerNeedsReset=!0;this.resetLayout()},_onQueryMatchesChanged:function _onQueryMatchesChanged(event){this._setNarrow(event.detail.value)},_computeMediaQuery:function _computeMediaQuery(forceNarrow,responsiveWidth){return forceNarrow?"(min-width: 0px)":"(max-width: "+responsiveWidth+")"}});var IronScrollTargetBehavior={properties:{scrollTarget:{type:HTMLElement,value:function value(){return this._defaultScrollTarget}}},observers:["_scrollTargetChanged(scrollTarget, isAttached)"],_shouldHaveListener:!0,_scrollTargetChanged:function _scrollTargetChanged(scrollTarget,isAttached){if(this._oldScrollTarget){this._toggleScrollListener(!1,this._oldScrollTarget);this._oldScrollTarget=null}if(!isAttached){return}if("document"===scrollTarget){this.scrollTarget=this._doc}else if("string"===typeof scrollTarget){var domHost=this.domHost;this.scrollTarget=domHost&&domHost.$?domHost.$[scrollTarget]:dom(this.ownerDocument).querySelector("#"+scrollTarget)}else if(this._isValidScrollTarget()){this._oldScrollTarget=scrollTarget;this._toggleScrollListener(this._shouldHaveListener,scrollTarget)}},_scrollHandler:function(){},get _defaultScrollTarget(){return this._doc},get _doc(){return this.ownerDocument.documentElement},get _scrollTop(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.pageYOffset:this.scrollTarget.scrollTop}return 0},get _scrollLeft(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.pageXOffset:this.scrollTarget.scrollLeft}return 0},set _scrollTop(top){if(this.scrollTarget===this._doc){window.scrollTo(window.pageXOffset,top)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollTop=top}},set _scrollLeft(left){if(this.scrollTarget===this._doc){window.scrollTo(left,window.pageYOffset)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollLeft=left}},scroll:function scroll(leftOrOptions,top){var left;if("object"===babelHelpers.typeof(leftOrOptions)){left=leftOrOptions.left;top=leftOrOptions.top}else{left=leftOrOptions}left=left||0;top=top||0;if(this.scrollTarget===this._doc){window.scrollTo(left,top)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollLeft=left;this.scrollTarget.scrollTop=top}},get _scrollTargetWidth(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.innerWidth:this.scrollTarget.offsetWidth}return 0},get _scrollTargetHeight(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.innerHeight:this.scrollTarget.offsetHeight}return 0},_isValidScrollTarget:function _isValidScrollTarget(){return babelHelpers.instanceof(this.scrollTarget,HTMLElement)},_toggleScrollListener:function _toggleScrollListener(yes,scrollTarget){var eventTarget=scrollTarget===this._doc?window:scrollTarget;if(yes){if(!this._boundScrollHandler){this._boundScrollHandler=this._scrollHandler.bind(this);eventTarget.addEventListener("scroll",this._boundScrollHandler)}}else{if(this._boundScrollHandler){eventTarget.removeEventListener("scroll",this._boundScrollHandler);this._boundScrollHandler=null}}},toggleScrollListener:function toggleScrollListener(yes){this._shouldHaveListener=yes;this._toggleScrollListener(yes,this.scrollTarget)}},_scrollEffects={},_scrollTimer=null,scrollTimingFunction=function(t,b,c,d){t/=d;return-c*t*(t-2)+b},registerEffect=function(effectName,effectDef){if(null!=_scrollEffects[effectName]){throw new Error("effect `"+effectName+"` is already registered.")}_scrollEffects[effectName]=effectDef},queryAllRoot=function(selector,root){var queue=[root],matches=[];while(0<queue.length){var node=queue.shift();matches.push.apply(matches,node.querySelectorAll(selector));for(var i=0;node.children[i];i++){if(node.children[i].shadowRoot){queue.push(node.children[i].shadowRoot)}}}return matches},AppScrollEffectsBehavior=[IronScrollTargetBehavior,{properties:{effects:{type:String},effectsConfig:{type:Object,value:function value(){return{}}},disabled:{type:Boolean,reflectToAttribute:!0,value:!1},threshold:{type:Number,value:0},thresholdTriggered:{type:Boolean,notify:!0,readOnly:!0,reflectToAttribute:!0}},observers:["_effectsChanged(effects, effectsConfig, isAttached)"],_updateScrollState:function _updateScrollState(){},isOnScreen:function isOnScreen(){return!1},isContentBelow:function isContentBelow(){return!1},_effectsRunFn:null,_effects:null,get _clampedScrollTop(){return _Mathmax(0,this._scrollTop)},detached:function detached(){this._tearDownEffects()},createEffect:function createEffect(effectName,effectConfig){var effectDef=_scrollEffects[effectName];if(!effectDef){throw new ReferenceError(this._getUndefinedMsg(effectName))}var prop=this._boundEffect(effectDef,effectConfig||{});prop.setUp();return prop},_effectsChanged:function _effectsChanged(effects,effectsConfig,isAttached){this._tearDownEffects();if(!effects||!isAttached){return}effects.split(" ").forEach(function(effectName){var effectDef;if(""!==effectName){if(effectDef=_scrollEffects[effectName]){this._effects.push(this._boundEffect(effectDef,effectsConfig[effectName]))}else{console.warn(this._getUndefinedMsg(effectName))}}},this);this._setUpEffect()},_layoutIfDirty:function _layoutIfDirty(){return this.offsetWidth},_boundEffect:function _boundEffect(effectDef,effectsConfig){effectsConfig=effectsConfig||{};var startsAt=parseFloat(effectsConfig.startsAt||0),endsAt=parseFloat(effectsConfig.endsAt||1),noop=function(){},runFn=0===startsAt&&1===endsAt?effectDef.run:function(progress,y){effectDef.run.call(this,_Mathmax(0,(progress-startsAt)/(endsAt-startsAt)),y)};return{setUp:effectDef.setUp?effectDef.setUp.bind(this,effectsConfig):noop,run:effectDef.run?runFn.bind(this):noop,tearDown:effectDef.tearDown?effectDef.tearDown.bind(this):noop}},_setUpEffect:function _setUpEffect(){if(this.isAttached&&this._effects){this._effectsRunFn=[];this._effects.forEach(function(effectDef){if(!1!==effectDef.setUp()){this._effectsRunFn.push(effectDef.run)}},this)}},_tearDownEffects:function _tearDownEffects(){if(this._effects){this._effects.forEach(function(effectDef){effectDef.tearDown()})}this._effectsRunFn=[];this._effects=[]},_runEffects:function _runEffects(p,y){if(this._effectsRunFn){this._effectsRunFn.forEach(function(run){run(p,y)})}},_scrollHandler:function _scrollHandler(){if(!this.disabled){var scrollTop=this._clampedScrollTop;this._updateScrollState(scrollTop);if(0<this.threshold){this._setThresholdTriggered(scrollTop>=this.threshold)}}},_getDOMRef:function _getDOMRef(id){console.warn("_getDOMRef","`"+id+"` is undefined")},_getUndefinedMsg:function _getUndefinedMsg(effectName){return"Scroll effect `"+effectName+"` is undefined. "+"Did you forget to import app-layout/app-scroll-effects/effects/"+effectName+".html ?"}}];Polymer({_template:html$1(_templateObject19_deecc260bd7d11e894d53bd1006cc7ff()),is:"app-header",behaviors:[AppScrollEffectsBehavior,AppLayoutBehavior],properties:{condenses:{type:Boolean,value:!1},fixed:{type:Boolean,value:!1},reveals:{type:Boolean,value:!1},shadow:{type:Boolean,reflectToAttribute:!0,value:!1}},observers:["_configChanged(isAttached, condenses, fixed)"],_height:0,_dHeight:0,_stickyElTop:0,_stickyElRef:null,_top:0,_progress:0,_wasScrollingDown:!1,_initScrollTop:0,_initTimestamp:0,_lastTimestamp:0,_lastScrollTop:0,get _maxHeaderTop(){return this.fixed?this._dHeight:this._height+5},get _stickyEl(){if(this._stickyElRef){return this._stickyElRef}for(var nodes=dom(this.$.slot).getDistributedNodes(),i=0,node;node=nodes[i];i++){if(node.nodeType===Node.ELEMENT_NODE){if(node.hasAttribute("sticky")){this._stickyElRef=node;break}else if(!this._stickyElRef){this._stickyElRef=node}}}return this._stickyElRef},_configChanged:function _configChanged(){this.resetLayout();this._notifyLayoutChanged()},_updateLayoutStates:function _updateLayoutStates(){if(0===this.offsetWidth&&0===this.offsetHeight){return}var scrollTop=this._clampedScrollTop,firstSetup=0===this._height||0===scrollTop,currentDisabled=this.disabled;this._height=this.offsetHeight;this._stickyElRef=null;this.disabled=!0;if(!firstSetup){this._updateScrollState(0,!0)}if(this._mayMove()){this._dHeight=this._stickyEl?this._height-this._stickyEl.offsetHeight:0}else{this._dHeight=0}this._stickyElTop=this._stickyEl?this._stickyEl.offsetTop:0;this._setUpEffect();if(firstSetup){this._updateScrollState(scrollTop,!0)}else{this._updateScrollState(this._lastScrollTop,!0);this._layoutIfDirty()}this.disabled=currentDisabled},_updateScrollState:function _updateScrollState(scrollTop,forceUpdate){if(0===this._height){return}var progress=0,top=0,lastTop=this._top,lastScrollTop=this._lastScrollTop,maxHeaderTop=this._maxHeaderTop,dScrollTop=scrollTop-this._lastScrollTop,absDScrollTop=_Mathabs(dScrollTop),isScrollingDown=scrollTop>this._lastScrollTop,now=performance.now();if(this._mayMove()){top=this._clamp(this.reveals?lastTop+dScrollTop:scrollTop,0,maxHeaderTop)}if(scrollTop>=this._dHeight){top=this.condenses&&!this.fixed?_Mathmax(this._dHeight,top):top;this.style.transitionDuration="0ms"}if(this.reveals&&!this.disabled&&100>absDScrollTop){if(300<now-this._initTimestamp||this._wasScrollingDown!==isScrollingDown){this._initScrollTop=scrollTop;this._initTimestamp=now}if(scrollTop>=maxHeaderTop){if(30<_Mathabs(this._initScrollTop-scrollTop)||10<absDScrollTop){if(isScrollingDown&&scrollTop>=maxHeaderTop){top=maxHeaderTop}else if(!isScrollingDown&&scrollTop>=this._dHeight){top=this.condenses&&!this.fixed?this._dHeight:0}var scrollVelocity=dScrollTop/(now-this._lastTimestamp);this.style.transitionDuration=this._clamp((top-lastTop)/scrollVelocity,0,300)+"ms"}else{top=this._top}}}if(0===this._dHeight){progress=0<scrollTop?1:0}else{progress=top/this._dHeight}if(!forceUpdate){this._lastScrollTop=scrollTop;this._top=top;this._wasScrollingDown=isScrollingDown;this._lastTimestamp=now}if(forceUpdate||progress!==this._progress||lastTop!==top||0===scrollTop){this._progress=progress;this._runEffects(progress,top);this._transformHeader(top)}},_mayMove:function _mayMove(){return this.condenses||!this.fixed},willCondense:function willCondense(){return 0<this._dHeight&&this.condenses},isOnScreen:function isOnScreen(){return 0!==this._height&&this._top<this._height},isContentBelow:function isContentBelow(){return 0===this._top?0<this._clampedScrollTop:0<=this._clampedScrollTop-this._maxHeaderTop},_transformHeader:function _transformHeader(y){this.translate3d(0,-y+"px",0);if(this._stickyEl){this.translate3d(0,this.condenses&&y>=this._stickyElTop?_Mathmin(y,this._dHeight)-this._stickyElTop+"px":0,0,this._stickyEl)}},_clamp:function _clamp(v,min,max){return _Mathmin(max,_Mathmax(min,v))},_ensureBgContainers:function _ensureBgContainers(){if(!this._bgContainer){this._bgContainer=document.createElement("div");this._bgContainer.id="background";this._bgRear=document.createElement("div");this._bgRear.id="backgroundRearLayer";this._bgContainer.appendChild(this._bgRear);this._bgFront=document.createElement("div");this._bgFront.id="backgroundFrontLayer";this._bgContainer.appendChild(this._bgFront);dom(this.root).insertBefore(this._bgContainer,this.$.contentContainer)}},_getDOMRef:function _getDOMRef(id){switch(id){case"backgroundFrontLayer":this._ensureBgContainers();return this._bgFront;case"backgroundRearLayer":this._ensureBgContainers();return this._bgRear;case"background":this._ensureBgContainers();return 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transition-property: transform;\n      }\n\n      :host::before {\n        position: absolute;\n        right: 0px;\n        bottom: -5px;\n        left: 0px;\n        width: 100%;\n        height: 5px;\n        content: \"\";\n        transition: opacity 0.4s;\n        pointer-events: none;\n        opacity: 0;\n        box-shadow: inset 0px 5px 6px -3px rgba(0, 0, 0, 0.4);\n        will-change: opacity;\n        @apply --app-header-shadow;\n      }\n\n      :host([shadow])::before {\n        opacity: 1;\n      }\n\n      #background {\n        @apply --layout-fit;\n        overflow: hidden;\n      }\n\n      #backgroundFrontLayer,\n      #backgroundRearLayer {\n        @apply --layout-fit;\n        height: 100%;\n        pointer-events: none;\n        background-size: cover;\n      }\n\n      #backgroundFrontLayer {\n        @apply --app-header-background-front-layer;\n      }\n\n      #backgroundRearLayer {\n        opacity: 0;\n        @apply --app-header-background-rear-layer;\n      }\n\n      #contentContainer {\n        position: relative;\n        width: 100%;\n        height: 100%;\n      }\n\n      :host([disabled]),\n      :host([disabled])::after,\n      :host([disabled]) #backgroundFrontLayer,\n      :host([disabled]) #backgroundRearLayer,\n      /* Silent scrolling should not run CSS transitions */\n      :host([silent-scroll]),\n      :host([silent-scroll])::after,\n      :host([silent-scroll]) #backgroundFrontLayer,\n      :host([silent-scroll]) #backgroundRearLayer {\n        transition: none !important;\n      }\n\n      :host([disabled]) ::slotted(app-toolbar:first-of-type),\n      :host([disabled]) ::slotted([sticky]),\n      /* Silent scrolling should not run CSS transitions */\n      :host([silent-scroll]) ::slotted(app-toolbar:first-of-type),\n      :host([silent-scroll]) ::slotted([sticky]) {\n        transition: none !important;\n      }\n\n    </style>\n    <div id=\"contentContainer\">\n      <slot id=\"slot\"></slot>\n    </div>\n"]);_templateObject19_0f3f1f30bd9211e892b3a30676ba11c3=function(){return data};return data}function _templateObject18_0f3f1f30bd9211e892b3a30676ba11c3(){var data=babelHelpers.taggedTemplateLiteral(["\n    <style>\n      :host {\n        display: block;\n        /**\n         * Force app-drawer-layout to have its own stacking context so that its parent can\n         * control the stacking of it relative to other elements.\n         */\n        position: relative;\n        z-index: 0;\n      }\n\n      :host ::slotted([slot=drawer]) {\n        z-index: 1;\n      }\n\n      :host([fullbleed]) {\n        @apply --layout-fit;\n      }\n\n      #contentContainer {\n        /* Create a stacking context here so that all children appear below the header. */\n        position: relative;\n        z-index: 0;\n        height: 100%;\n        transition: var(--app-drawer-layout-content-transition, none);\n      }\n\n      #contentContainer[drawer-position=left] {\n        margin-left: var(--app-drawer-width, 256px);\n      }\n\n      #contentContainer[drawer-position=right] {\n        margin-right: var(--app-drawer-width, 256px);\n      }\n    </style>\n\n    <slot id=\"drawerSlot\" name=\"drawer\"></slot>\n\n    <div id=\"contentContainer\" drawer-position$=\"[[_drawerPosition]]\">\n      <slot></slot>\n    </div>\n\n    <iron-media-query query=\"[[_computeMediaQuery(forceNarrow, responsiveWidth)]]\" on-query-matches-changed=\"_onQueryMatchesChanged\"></iron-media-query>\n"],["\n    <style>\n      :host {\n        display: block;\n        /**\n         * Force app-drawer-layout to have its own stacking context so that its parent can\n         * control the stacking of it relative to other elements.\n         */\n        position: relative;\n        z-index: 0;\n      }\n\n      :host ::slotted([slot=drawer]) {\n        z-index: 1;\n      }\n\n      :host([fullbleed]) {\n        @apply --layout-fit;\n      }\n\n      #contentContainer {\n        /* Create a stacking context here so that all children appear below the header. */\n        position: relative;\n        z-index: 0;\n        height: 100%;\n        transition: var(--app-drawer-layout-content-transition, none);\n      }\n\n      #contentContainer[drawer-position=left] {\n        margin-left: var(--app-drawer-width, 256px);\n      }\n\n      #contentContainer[drawer-position=right] {\n        margin-right: var(--app-drawer-width, 256px);\n      }\n    </style>\n\n    <slot id=\"drawerSlot\" name=\"drawer\"></slot>\n\n    <div id=\"contentContainer\" drawer-position\\$=\"[[_drawerPosition]]\">\n      <slot></slot>\n    </div>\n\n    <iron-media-query query=\"[[_computeMediaQuery(forceNarrow, responsiveWidth)]]\" on-query-matches-changed=\"_onQueryMatchesChanged\"></iron-media-query>\n"]);_templateObject18_0f3f1f30bd9211e892b3a30676ba11c3=function(){return data};return data}function _templateObject17_0f3f1f30bd9211e892b3a30676ba11c3(){var data=babelHelpers.taggedTemplateLiteral(["\n    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}\n\n      #contentContainer[persistent] {\n        width: 100%;\n      }\n\n      #contentContainer[position=right] {\n        right: 0;\n        left: auto;\n\n        -webkit-transform: translate3d(100%, 0, 0);\n        transform: translate3d(100%, 0, 0);\n      }\n\n      #contentContainer[swipe-open]::after {\n        position: fixed;\n        top: 0;\n        bottom: 0;\n        left: 100%;\n\n        visibility: visible;\n\n        width: 20px;\n\n        content: '';\n      }\n\n      #contentContainer[swipe-open][position=right]::after {\n        right: 100%;\n        left: auto;\n      }\n\n      #contentContainer[opened] {\n        -webkit-transform: translate3d(0, 0, 0);\n        transform: translate3d(0, 0, 0);\n      }\n\n      #scrim {\n        position: absolute;\n        top: 0;\n        right: 0;\n        bottom: 0;\n        left: 0;\n\n        transition-property: opacity;\n        -webkit-transform: translateZ(0);\n        transform:  translateZ(0);\n\n        opacity: 0;\n        background: var(--app-drawer-scrim-background, rgba(0, 0, 0, 0.5));\n      }\n\n      #scrim.visible {\n        opacity: 1;\n      }\n\n      :host([no-transition]) #contentContainer {\n        transition-property: none;\n      }\n    </style>\n\n    <div id=\"scrim\" on-click=\"close\"></div>\n\n    <!-- HACK(keanulee): Bind attributes here (in addition to :host) for styling to workaround Safari\n    bug. https://bugs.webkit.org/show_bug.cgi?id=170762 -->\n    <div id=\"contentContainer\" opened$=\"[[opened]]\" persistent$=\"[[persistent]]\" position$=\"[[position]]\" swipe-open$=\"[[swipeOpen]]\">\n      <slot></slot>\n    </div>\n"],["\n    <style>\n      :host {\n        position: fixed;\n        top: -120px;\n        right: 0;\n        bottom: -120px;\n        left: 0;\n\n        visibility: hidden;\n\n        transition-property: visibility;\n      }\n\n      :host([opened]) {\n        visibility: visible;\n      }\n\n      :host([persistent]) {\n        width: var(--app-drawer-width, 256px);\n      }\n\n      :host([persistent][position=left]) {\n        right: auto;\n      }\n\n      :host([persistent][position=right]) {\n        left: auto;\n      }\n\n      #contentContainer {\n        position: absolute;\n        top: 0;\n        bottom: 0;\n        left: 0;\n\n        width: var(--app-drawer-width, 256px);\n        padding: 120px 0;\n\n        transition-property: -webkit-transform;\n        transition-property: transform;\n        -webkit-transform: translate3d(-100%, 0, 0);\n        transform: translate3d(-100%, 0, 0);\n\n        background-color: #FFF;\n\n        @apply --app-drawer-content-container;\n      }\n\n      #contentContainer[persistent] {\n        width: 100%;\n      }\n\n      #contentContainer[position=right] {\n        right: 0;\n        left: auto;\n\n        -webkit-transform: translate3d(100%, 0, 0);\n        transform: translate3d(100%, 0, 0);\n      }\n\n      #contentContainer[swipe-open]::after {\n        position: fixed;\n        top: 0;\n        bottom: 0;\n        left: 100%;\n\n        visibility: visible;\n\n        width: 20px;\n\n        content: '';\n      }\n\n      #contentContainer[swipe-open][position=right]::after {\n        right: 100%;\n        left: auto;\n      }\n\n      #contentContainer[opened] {\n        -webkit-transform: translate3d(0, 0, 0);\n        transform: translate3d(0, 0, 0);\n      }\n\n      #scrim {\n        position: absolute;\n        top: 0;\n        right: 0;\n        bottom: 0;\n        left: 0;\n\n        transition-property: opacity;\n        -webkit-transform: translateZ(0);\n        transform:  translateZ(0);\n\n        opacity: 0;\n        background: var(--app-drawer-scrim-background, rgba(0, 0, 0, 0.5));\n      }\n\n      #scrim.visible {\n        opacity: 1;\n      }\n\n      :host([no-transition]) #contentContainer {\n        transition-property: none;\n      }\n    </style>\n\n    <div id=\"scrim\" on-click=\"close\"></div>\n\n    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inline-flex;\n      };\n\n      --layout-horizontal: {\n        @apply --layout;\n\n        -ms-flex-direction: row;\n        -webkit-flex-direction: row;\n        flex-direction: row;\n      };\n\n      --layout-horizontal-reverse: {\n        @apply --layout;\n\n        -ms-flex-direction: row-reverse;\n        -webkit-flex-direction: row-reverse;\n        flex-direction: row-reverse;\n      };\n\n      --layout-vertical: {\n        @apply --layout;\n\n        -ms-flex-direction: column;\n        -webkit-flex-direction: column;\n        flex-direction: column;\n      };\n\n      --layout-vertical-reverse: {\n        @apply --layout;\n\n        -ms-flex-direction: column-reverse;\n        -webkit-flex-direction: column-reverse;\n        flex-direction: column-reverse;\n      };\n\n      --layout-wrap: {\n        -ms-flex-wrap: wrap;\n        -webkit-flex-wrap: wrap;\n        flex-wrap: wrap;\n      };\n\n      --layout-wrap-reverse: {\n        -ms-flex-wrap: wrap-reverse;\n        -webkit-flex-wrap: wrap-reverse;\n        flex-wrap: wrap-reverse;\n      };\n\n      --layout-flex-auto: {\n        -ms-flex: 1 1 auto;\n        -webkit-flex: 1 1 auto;\n        flex: 1 1 auto;\n      };\n\n      --layout-flex-none: {\n        -ms-flex: none;\n        -webkit-flex: none;\n        flex: none;\n      };\n\n      --layout-flex: {\n        -ms-flex: 1 1 0.000000001px;\n        -webkit-flex: 1;\n        flex: 1;\n        -webkit-flex-basis: 0.000000001px;\n        flex-basis: 0.000000001px;\n      };\n\n      --layout-flex-2: {\n        -ms-flex: 2;\n        -webkit-flex: 2;\n        flex: 2;\n      };\n\n      --layout-flex-3: {\n        -ms-flex: 3;\n        -webkit-flex: 3;\n        flex: 3;\n      };\n\n      --layout-flex-4: {\n        -ms-flex: 4;\n        -webkit-flex: 4;\n        flex: 4;\n      };\n\n      --layout-flex-5: {\n        -ms-flex: 5;\n        -webkit-flex: 5;\n        flex: 5;\n      };\n\n      --layout-flex-6: {\n        -ms-flex: 6;\n        -webkit-flex: 6;\n        flex: 6;\n      };\n\n      --layout-flex-7: {\n        -ms-flex: 7;\n        -webkit-flex: 7;\n        flex: 7;\n      };\n\n      --layout-flex-8: {\n        -ms-flex: 8;\n        -webkit-flex: 8;\n        flex: 8;\n      };\n\n      --layout-flex-9: {\n        -ms-flex: 9;\n        -webkit-flex: 9;\n        flex: 9;\n      };\n\n      --layout-flex-10: {\n        -ms-flex: 10;\n        -webkit-flex: 10;\n        flex: 10;\n      };\n\n      --layout-flex-11: {\n        -ms-flex: 11;\n        -webkit-flex: 11;\n        flex: 11;\n      };\n\n      --layout-flex-12: {\n        -ms-flex: 12;\n        -webkit-flex: 12;\n        flex: 12;\n      };\n\n      /* alignment in cross axis */\n\n      --layout-start: {\n        -ms-flex-align: start;\n        -webkit-align-items: flex-start;\n        align-items: flex-start;\n      };\n\n      --layout-center: {\n        -ms-flex-align: center;\n        -webkit-align-items: center;\n        align-items: center;\n      };\n\n      --layout-end: {\n        -ms-flex-align: end;\n        -webkit-align-items: flex-end;\n        align-items: flex-end;\n      };\n\n      --layout-baseline: {\n        -ms-flex-align: baseline;\n        -webkit-align-items: baseline;\n        align-items: baseline;\n      };\n\n      /* alignment in main axis */\n\n      --layout-start-justified: {\n        -ms-flex-pack: start;\n        -webkit-justify-content: flex-start;\n        justify-content: flex-start;\n      };\n\n      --layout-center-justified: {\n        -ms-flex-pack: center;\n        -webkit-justify-content: center;\n        justify-content: center;\n      };\n\n      --layout-end-justified: {\n        -ms-flex-pack: end;\n        -webkit-justify-content: flex-end;\n        justify-content: flex-end;\n      };\n\n      --layout-around-justified: {\n        -ms-flex-pack: distribute;\n        -webkit-justify-content: space-around;\n        justify-content: space-around;\n      };\n\n      --layout-justified: 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align-self: baseline;\n      };\n\n      /* multi-line alignment in main axis */\n\n      --layout-start-aligned: {\n        -ms-flex-line-pack: start;  /* IE10 */\n        -ms-align-content: flex-start;\n        -webkit-align-content: flex-start;\n        align-content: flex-start;\n      };\n\n      --layout-end-aligned: {\n        -ms-flex-line-pack: end;  /* IE10 */\n        -ms-align-content: flex-end;\n        -webkit-align-content: flex-end;\n        align-content: flex-end;\n      };\n\n      --layout-center-aligned: {\n        -ms-flex-line-pack: center;  /* IE10 */\n        -ms-align-content: center;\n        -webkit-align-content: center;\n        align-content: center;\n      };\n\n      --layout-between-aligned: {\n        -ms-flex-line-pack: justify;  /* IE10 */\n        -ms-align-content: space-between;\n        -webkit-align-content: space-between;\n        align-content: space-between;\n      };\n\n      --layout-around-aligned: {\n        -ms-flex-line-pack: distribute;  /* IE10 */\n        -ms-align-content: space-around;\n        -webkit-align-content: space-around;\n        align-content: space-around;\n      };\n\n      /*******************************\n                Other Layout\n      *******************************/\n\n      --layout-block: {\n        display: block;\n      };\n\n      --layout-invisible: {\n        visibility: hidden !important;\n      };\n\n      --layout-relative: {\n        position: relative;\n      };\n\n      --layout-fit: {\n        position: absolute;\n        top: 0;\n        right: 0;\n        bottom: 0;\n        left: 0;\n      };\n\n      --layout-scroll: {\n        -webkit-overflow-scrolling: touch;\n        overflow: auto;\n      };\n\n      --layout-fullbleed: {\n        margin: 0;\n        height: 100vh;\n      };\n\n      /* fixed position */\n\n      --layout-fixed-top: {\n        position: fixed;\n        top: 0;\n        left: 0;\n        right: 0;\n      };\n\n      --layout-fixed-right: {\n  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#00acc1;\n      --paper-cyan-700: #0097a7;\n      --paper-cyan-800: #00838f;\n      --paper-cyan-900: #006064;\n      --paper-cyan-a100: #84ffff;\n      --paper-cyan-a200: #18ffff;\n      --paper-cyan-a400: #00e5ff;\n      --paper-cyan-a700: #00b8d4;\n\n      --paper-teal-50: #e0f2f1;\n      --paper-teal-100: #b2dfdb;\n      --paper-teal-200: #80cbc4;\n      --paper-teal-300: #4db6ac;\n      --paper-teal-400: #26a69a;\n      --paper-teal-500: #009688;\n      --paper-teal-600: #00897b;\n      --paper-teal-700: #00796b;\n      --paper-teal-800: #00695c;\n      --paper-teal-900: #004d40;\n      --paper-teal-a100: #a7ffeb;\n      --paper-teal-a200: #64ffda;\n      --paper-teal-a400: #1de9b6;\n      --paper-teal-a700: #00bfa5;\n\n      --paper-green-50: #e8f5e9;\n      --paper-green-100: #c8e6c9;\n      --paper-green-200: #a5d6a7;\n      --paper-green-300: #81c784;\n      --paper-green-400: #66bb6a;\n      --paper-green-500: #4caf50;\n      --paper-green-600: #43a047;\n      --paper-green-700: #388e3c;\n      --paper-green-800: #2e7d32;\n      --paper-green-900: #1b5e20;\n      --paper-green-a100: #b9f6ca;\n      --paper-green-a200: #69f0ae;\n      --paper-green-a400: #00e676;\n      --paper-green-a700: #00c853;\n\n      --paper-light-green-50: #f1f8e9;\n      --paper-light-green-100: #dcedc8;\n      --paper-light-green-200: #c5e1a5;\n      --paper-light-green-300: #aed581;\n      --paper-light-green-400: #9ccc65;\n      --paper-light-green-500: #8bc34a;\n      --paper-light-green-600: #7cb342;\n      --paper-light-green-700: #689f38;\n      --paper-light-green-800: #558b2f;\n      --paper-light-green-900: #33691e;\n      --paper-light-green-a100: #ccff90;\n      --paper-light-green-a200: #b2ff59;\n      --paper-light-green-a400: #76ff03;\n      --paper-light-green-a700: #64dd17;\n\n      --paper-lime-50: #f9fbe7;\n      --paper-lime-100: #f0f4c3;\n      --paper-lime-200: #e6ee9c;\n      --paper-lime-300: #dce775;\n      --paper-lime-400: #d4e157;\n      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node=walker.currentNode;if(node.previousSibling===currentRemovingNode){currentRemovingNode=null}if(nodesToRemove.has(node)){nodesToRemoveInTemplate.push(node);if(null===currentRemovingNode){currentRemovingNode=node}}if(null!==currentRemovingNode){removeCount++}while(part!==void 0&&part.index===nodeIndex){part.index=null!==currentRemovingNode?-1:part.index-removeCount;partIndex=nextActiveIndexInTemplateParts(parts,partIndex);part=parts[partIndex]}}nodesToRemoveInTemplate.forEach(function(n){return n.parentNode.removeChild(n)})}var countNodes=function(node){var count=node.nodeType===Node.DOCUMENT_FRAGMENT_NODE?0:1,walker=document.createTreeWalker(node,walkerNodeFilter,null,!1);while(walker.nextNode()){count++}return count},nextActiveIndexInTemplateParts=function(parts){for(var startIndex=1<arguments.length&&arguments[1]!==void 0?arguments[1]:-1,i=startIndex+1,part;i<parts.length;i++){part=parts[i];if(isTemplatePartActive(part)){return i}}return-1};function insertNodeIntoTemplate(template,node){var refNode=2<arguments.length&&arguments[2]!==void 0?arguments[2]:null,content=template.element.content,parts=template.parts;if(null===refNode||refNode===void 0){content.appendChild(node);return}var walker=document.createTreeWalker(content,walkerNodeFilter,null,!1),partIndex=nextActiveIndexInTemplateParts(parts),insertCount=0,walkerIndex=-1;while(walker.nextNode()){walkerIndex++;var walkerNode=walker.currentNode;if(walkerNode===refNode){insertCount=countNodes(node);refNode.parentNode.insertBefore(node,refNode)}while(-1!==partIndex&&parts[partIndex].index===walkerIndex){if(0<insertCount){while(-1!==partIndex){parts[partIndex].index+=insertCount;partIndex=nextActiveIndexInTemplateParts(parts,partIndex)}return}partIndex=nextActiveIndexInTemplateParts(parts,partIndex)}}}var isCEPolyfill=window.customElements!==void 0&&window.customElements.polyfillWrapFlushCallback!==void 0,reparentNodes=function(container,start){var end=2<arguments.length&&arguments[2]!==void 0?arguments[2]:null,before=3<arguments.length&&arguments[3]!==void 0?arguments[3]:null,node=start;while(node!==end){var n=node.nextSibling;container.insertBefore(node,before);node=n}},removeNodes=function(container,startNode){var endNode=2<arguments.length&&arguments[2]!==void 0?arguments[2]:null,node=startNode;while(node!==endNode){var n=node.nextSibling;container.removeChild(node);node=n}},directives=new WeakMap,directive=function(f){directives.set(f,!0);return f},isDirective=function(o){return"function"===typeof o&&directives.has(o)},noChange={},TemplateInstance=function(){function TemplateInstance(template,processor,getTemplate){babelHelpers.classCallCheck(this,TemplateInstance);this._parts=[];this.template=template;this.processor=processor;this._getTemplate=getTemplate}babelHelpers.createClass(TemplateInstance,[{key:"update",value:function update(values){var i=0,_iteratorNormalCompletion=!0,_didIteratorError=!1,_iteratorError=void 0;try{for(var _iterator=this._parts[Symbol.iterator](),_step,part;!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=!0){part=_step.value;if(part!==void 0){part.setValue(values[i])}i++}}catch(err){_didIteratorError=!0;_iteratorError=err}finally{try{if(!_iteratorNormalCompletion&&null!=_iterator.return){_iterator.return()}}finally{if(_didIteratorError){throw _iteratorError}}}var _iteratorNormalCompletion2=!0,_didIteratorError2=!1,_iteratorError2=void 0;try{for(var _iterator2=this._parts[Symbol.iterator](),_step2,_part;!(_iteratorNormalCompletion2=(_step2=_iterator2.next()).done);_iteratorNormalCompletion2=!0){_part=_step2.value;if(_part!==void 0){_part.commit()}}}catch(err){_didIteratorError2=!0;_iteratorError2=err}finally{try{if(!_iteratorNormalCompletion2&&null!=_iterator2.return){_iterator2.return()}}finally{if(_didIteratorError2){throw _iteratorError2}}}}},{key:"_clone",value:function _clone(){var _this2=this,fragment=isCEPolyfill?this.template.element.content.cloneNode(!0):document.importNode(this.template.element.content,!0),parts=this.template.parts,partIndex=0,nodeIndex=0,_prepareInstance=function(fragment){var walker=document.createTreeWalker(fragment,133,null,!1),node=walker.nextNode();while(partIndex<parts.length&&null!==node){var part=parts[partIndex];if(!isTemplatePartActive(part)){_this2._parts.push(void 0);partIndex++}else if(nodeIndex===part.index){if("node"===part.type){var _part2=_this2.processor.handleTextExpression(_this2._getTemplate);_part2.insertAfterNode(node);_this2._parts.push(_part2)}else{var _this2$_parts;(_this2$_parts=_this2._parts).push.apply(_this2$_parts,babelHelpers.toConsumableArray(_this2.processor.handleAttributeExpressions(node,part.name,part.strings)))}partIndex++}else{nodeIndex++;if("TEMPLATE"===node.nodeName){_prepareInstance(node.content)}node=walker.nextNode()}}};_prepareInstance(fragment);if(isCEPolyfill){document.adoptNode(fragment);customElements.upgrade(fragment)}return fragment}}]);return TemplateInstance}(),TemplateResult=function(){function TemplateResult(strings,values,type,processor){babelHelpers.classCallCheck(this,TemplateResult);this.strings=strings;this.values=values;this.type=type;this.processor=processor}babelHelpers.createClass(TemplateResult,[{key:"getHTML",value:function getHTML(){for(var l=this.strings.length-1,html="",isTextBinding=!0,i=0,s;i<l;i++){s=this.strings[i];html+=s;var close=s.lastIndexOf(">");isTextBinding=(-1<close||isTextBinding)&&-1===s.indexOf("<",close+1);if(!isTextBinding&&rewritesStyleAttribute){html=html.replace(lastAttributeNameRegex,function(match,p1,p2,p3){return"style"===p2?"".concat(p1,"style$").concat(p3):match})}html+=isTextBinding?nodeMarker:marker}html+=this.strings[l];return html}},{key:"getTemplateElement",value:function getTemplateElement(){var template=document.createElement("template");template.innerHTML=this.getHTML();return template}}]);return TemplateResult}(),SVGTemplateResult=function(_TemplateResult){babelHelpers.inherits(SVGTemplateResult,_TemplateResult);function SVGTemplateResult(){babelHelpers.classCallCheck(this,SVGTemplateResult);return babelHelpers.possibleConstructorReturn(this,(SVGTemplateResult.__proto__||Object.getPrototypeOf(SVGTemplateResult)).apply(this,arguments))}babelHelpers.createClass(SVGTemplateResult,[{key:"getHTML",value:function getHTML(){return"<svg>".concat(babelHelpers.get(SVGTemplateResult.prototype.__proto__||Object.getPrototypeOf(SVGTemplateResult.prototype),"getHTML",this).call(this),"</svg>")}},{key:"getTemplateElement",value:function getTemplateElement(){var template=babelHelpers.get(SVGTemplateResult.prototype.__proto__||Object.getPrototypeOf(SVGTemplateResult.prototype),"getTemplateElement",this).call(this),content=template.content,svgElement=content.firstChild;content.removeChild(svgElement);reparentNodes(content,svgElement.firstChild);return template}}]);return SVGTemplateResult}(TemplateResult),isPrimitive=function(value){return null===value||!("object"===babelHelpers.typeof(value)||"function"===typeof value)},AttributeCommitter=function(){function AttributeCommitter(element,name,strings){babelHelpers.classCallCheck(this,AttributeCommitter);this.dirty=!0;this.element=element;this.name=name;this.strings=strings;this.parts=[];for(var i=0;i<strings.length-1;i++){this.parts[i]=this._createPart()}}babelHelpers.createClass(AttributeCommitter,[{key:"_createPart",value:function _createPart(){return new AttributePart(this)}},{key:"_getValue",value:function _getValue(){for(var strings=this.strings,l=strings.length-1,text="",i=0;i<l;i++){text+=strings[i];var part=this.parts[i];if(part!==void 0){var v=part.value;if(null!=v&&(Array.isArray(v)||"string"!==typeof v&&v[Symbol.iterator])){var _iteratorNormalCompletion3=!0,_didIteratorError3=!1,_iteratorError3=void 0;try{for(var _iterator3=v[Symbol.iterator](),_step3,t;!(_iteratorNormalCompletion3=(_step3=_iterator3.next()).done);_iteratorNormalCompletion3=!0){t=_step3.value;text+="string"===typeof t?t:t+""}}catch(err){_didIteratorError3=!0;_iteratorError3=err}finally{try{if(!_iteratorNormalCompletion3&&null!=_iterator3.return){_iterator3.return()}}finally{if(_didIteratorError3){throw _iteratorError3}}}}else{text+="string"===typeof v?v:v+""}}}text+=strings[l];return text}},{key:"commit",value:function commit(){if(this.dirty){this.dirty=!1;this.element.setAttribute(this.name,this._getValue())}}}]);return AttributeCommitter}(),AttributePart=function(){function AttributePart(comitter){babelHelpers.classCallCheck(this,AttributePart);this.value=void 0;this.committer=comitter}babelHelpers.createClass(AttributePart,[{key:"setValue",value:function setValue(value){if(value!==noChange&&(!isPrimitive(value)||value!==this.value)){this.value=value;if(!isDirective(value)){this.committer.dirty=!0}}}},{key:"commit",value:function commit(){while(isDirective(this.value)){var directive$$1=this.value;this.value=noChange;directive$$1(this)}if(this.value===noChange){return}this.committer.commit()}}]);return AttributePart}(),NodePart=function(){function NodePart(templateFactory){babelHelpers.classCallCheck(this,NodePart);this.value=void 0;this._pendingValue=void 0;this.templateFactory=templateFactory}babelHelpers.createClass(NodePart,[{key:"appendInto",value:function appendInto(container){this.startNode=container.appendChild(createMarker());this.endNode=container.appendChild(createMarker())}},{key:"insertAfterNode",value:function insertAfterNode(ref){this.startNode=ref;this.endNode=ref.nextSibling}},{key:"appendIntoPart",value:function appendIntoPart(part){part._insert(this.startNode=createMarker());part._insert(this.endNode=createMarker())}},{key:"insertAfterPart",value:function insertAfterPart(ref){ref._insert(this.startNode=createMarker());this.endNode=ref.endNode;ref.endNode=this.startNode}},{key:"setValue",value:function setValue(value){this._pendingValue=value}},{key:"commit",value:function commit(){while(isDirective(this._pendingValue)){var directive$$1=this._pendingValue;this._pendingValue=noChange;directive$$1(this)}var value=this._pendingValue;if(value===noChange){return}if(isPrimitive(value)){if(value!==this.value){this._commitText(value)}}else if(babelHelpers.instanceof(value,TemplateResult)){this._commitTemplateResult(value)}else if(babelHelpers.instanceof(value,Node)){this._commitNode(value)}else if(Array.isArray(value)||value[Symbol.iterator]){this._commitIterable(value)}else if(value.then!==void 0){this._commitPromise(value)}else{this._commitText(value)}}},{key:"_insert",value:function _insert(node){this.endNode.parentNode.insertBefore(node,this.endNode)}},{key:"_commitNode",value:function _commitNode(value){if(this.value===value){return}this.clear();this._insert(value);this.value=value}},{key:"_commitText",value:function _commitText(value){var node=this.startNode.nextSibling;value=null==value?"":value;if(node===this.endNode.previousSibling&&node.nodeType===Node.TEXT_NODE){node.textContent=value}else{this._commitNode(document.createTextNode("string"===typeof value?value:value+""))}this.value=value}},{key:"_commitTemplateResult",value:function _commitTemplateResult(value){var template=this.templateFactory(value);if(this.value&&this.value.template===template){this.value.update(value.values)}else{var instance=new TemplateInstance(template,value.processor,this.templateFactory),fragment=instance._clone();instance.update(value.values);this._commitNode(fragment);this.value=instance}}},{key:"_commitIterable",value:function _commitIterable(value){if(!Array.isArray(this.value)){this.value=[];this.clear()}var itemParts=this.value,partIndex=0,itemPart,_iteratorNormalCompletion4=!0,_didIteratorError4=!1,_iteratorError4=void 0;try{for(var _iterator4=value[Symbol.iterator](),_step4,item;!(_iteratorNormalCompletion4=(_step4=_iterator4.next()).done);_iteratorNormalCompletion4=!0){item=_step4.value;itemPart=itemParts[partIndex];if(itemPart===void 0){itemPart=new NodePart(this.templateFactory);itemParts.push(itemPart);if(0===partIndex){itemPart.appendIntoPart(this)}else{itemPart.insertAfterPart(itemParts[partIndex-1])}}itemPart.setValue(item);itemPart.commit();partIndex++}}catch(err){_didIteratorError4=!0;_iteratorError4=err}finally{try{if(!_iteratorNormalCompletion4&&null!=_iterator4.return){_iterator4.return()}}finally{if(_didIteratorError4){throw _iteratorError4}}}if(partIndex<itemParts.length){itemParts.length=partIndex;this.clear(itemPart&&itemPart.endNode)}}},{key:"_commitPromise",value:function _commitPromise(value){var _this3=this;this.value=value;value.then(function(v){if(_this3.value===value){_this3.setValue(v);_this3.commit()}})}},{key:"clear",value:function clear(){var startNode=0<arguments.length&&arguments[0]!==void 0?arguments[0]:this.startNode;removeNodes(this.startNode.parentNode,startNode.nextSibling,this.endNode)}}]);return NodePart}(),BooleanAttributePart=function(){function BooleanAttributePart(element,name,strings){babelHelpers.classCallCheck(this,BooleanAttributePart);this.value=void 0;this._pendingValue=void 0;if(2!==strings.length||""!==strings[0]||""!==strings[1]){throw new Error("Boolean attributes can only contain a single expression")}this.element=element;this.name=name;this.strings=strings}babelHelpers.createClass(BooleanAttributePart,[{key:"setValue",value:function setValue(value){this._pendingValue=value}},{key:"commit",value:function commit(){while(isDirective(this._pendingValue)){var directive$$1=this._pendingValue;this._pendingValue=noChange;directive$$1(this)}if(this._pendingValue===noChange){return}var value=!!this._pendingValue;if(this.value!==value){if(value){this.element.setAttribute(this.name,"")}else{this.element.removeAttribute(this.name)}}this.value=value;this._pendingValue=noChange}}]);return BooleanAttributePart}(),PropertyCommitter=function(_AttributeCommitter){babelHelpers.inherits(PropertyCommitter,_AttributeCommitter);function PropertyCommitter(element,name,strings){var _this4;babelHelpers.classCallCheck(this,PropertyCommitter);_this4=babelHelpers.possibleConstructorReturn(this,(PropertyCommitter.__proto__||Object.getPrototypeOf(PropertyCommitter)).call(this,element,name,strings));_this4.single=2===strings.length&&""===strings[0]&&""===strings[1];return _this4}babelHelpers.createClass(PropertyCommitter,[{key:"_createPart",value:function _createPart(){return new PropertyPart(this)}},{key:"_getValue",value:function _getValue(){if(this.single){return this.parts[0].value}return babelHelpers.get(PropertyCommitter.prototype.__proto__||Object.getPrototypeOf(PropertyCommitter.prototype),"_getValue",this).call(this)}},{key:"commit",value:function commit(){if(this.dirty){this.dirty=!1;this.element[this.name]=this._getValue()}}}]);return PropertyCommitter}(AttributeCommitter),PropertyPart=function(_AttributePart){babelHelpers.inherits(PropertyPart,_AttributePart);function PropertyPart(){babelHelpers.classCallCheck(this,PropertyPart);return babelHelpers.possibleConstructorReturn(this,(PropertyPart.__proto__||Object.getPrototypeOf(PropertyPart)).apply(this,arguments))}return PropertyPart}(AttributePart),EventPart=function(){function EventPart(element,eventName){babelHelpers.classCallCheck(this,EventPart);this.value=void 0;this._pendingValue=void 0;this.element=element;this.eventName=eventName}babelHelpers.createClass(EventPart,[{key:"setValue",value:function setValue(value){this._pendingValue=value}},{key:"commit",value:function commit(){while(isDirective(this._pendingValue)){var directive$$1=this._pendingValue;this._pendingValue=noChange;directive$$1(this)}if(this._pendingValue===noChange){return}if(null==this._pendingValue!==(null==this.value)){if(null==this._pendingValue){this.element.removeEventListener(this.eventName,this)}else{this.element.addEventListener(this.eventName,this)}}this.value=this._pendingValue;this._pendingValue=noChange}},{key:"handleEvent",value:function handleEvent(event){if("function"===typeof this.value){this.value.call(this.element,event)}else if("function"===typeof this.value.handleEvent){this.value.handleEvent(event)}}}]);return EventPart}();function templateFactory(result){var templateCache=templateCaches.get(result.type);if(templateCache===void 0){templateCache=new Map;templateCaches.set(result.type,templateCache)}var template=templateCache.get(result.strings);if(template===void 0){template=new Template(result,result.getTemplateElement());templateCache.set(result.strings,template)}return template}var templateCaches=new Map,parts=new WeakMap;function render(result,container){var templateFactory$$1=2<arguments.length&&arguments[2]!==void 0?arguments[2]:templateFactory,part=parts.get(container);if(part===void 0){removeNodes(container,container.firstChild);parts.set(container,part=new NodePart(templateFactory$$1));part.appendInto(container)}part.setValue(result);part.commit()}var DefaultTemplateProcessor=function(){function DefaultTemplateProcessor(){babelHelpers.classCallCheck(this,DefaultTemplateProcessor)}babelHelpers.createClass(DefaultTemplateProcessor,[{key:"handleAttributeExpressions",value:function handleAttributeExpressions(element,name,strings){var prefix=name[0];if("."===prefix){var _comitter=new PropertyCommitter(element,name.slice(1),strings);return _comitter.parts}if("@"===prefix){return[new EventPart(element,name.slice(1))]}if("?"===prefix){return[new BooleanAttributePart(element,name.slice(1),strings)]}var comitter=new AttributeCommitter(element,name,strings);return comitter.parts}},{key:"handleTextExpression",value:function handleTextExpression(templateFactory){return new NodePart(templateFactory)}}]);return DefaultTemplateProcessor}(),defaultTemplateProcessor=new DefaultTemplateProcessor,html=function(strings){for(var _len=arguments.length,values=Array(1<_len?_len-1:0),_key=1;_key<_len;_key++){values[_key-1]=arguments[_key]}return new TemplateResult(strings,values,"html",defaultTemplateProcessor)},getTemplateCacheKey=function(type,scopeName){return"".concat(type,"--").concat(scopeName)},compatibleShadyCSSVersion=!0;if("undefined"===typeof window.ShadyCSS){compatibleShadyCSSVersion=!1}else if("undefined"===typeof window.ShadyCSS.prepareTemplateDom){console.warn("Incompatible ShadyCSS version detected."+"Please update to at least @webcomponents/webcomponentsjs@2.0.2 and"+"@webcomponents/shadycss@1.3.1.");compatibleShadyCSSVersion=!1}var shadyTemplateFactory=function(scopeName){return function(result){var cacheKey=getTemplateCacheKey(result.type,scopeName),templateCache=templateCaches.get(cacheKey);if(templateCache===void 0){templateCache=new Map;templateCaches.set(cacheKey,templateCache)}var template=templateCache.get(result.strings);if(template===void 0){var element=result.getTemplateElement();if(compatibleShadyCSSVersion){window.ShadyCSS.prepareTemplateDom(element,scopeName)}template=new Template(result,element);templateCache.set(result.strings,template)}return template}},TEMPLATE_TYPES=["html","svg"];function removeStylesFromLitTemplates(scopeName){TEMPLATE_TYPES.forEach(function(type){var templates=templateCaches.get(getTemplateCacheKey(type,scopeName));if(templates!==void 0){templates.forEach(function(template){var content=template.element.content,styles=new Set;Array.from(content.querySelectorAll("style")).forEach(function(s){styles.add(s)});removeNodesFromTemplate(template,styles)})}})}var shadyRenderSet=new Set,prepareTemplateStyles=function(renderedDOM,template,scopeName){shadyRenderSet.add(scopeName);var styles=renderedDOM.querySelectorAll("style");if(0===styles.length){return}for(var condensedStyle=document.createElement("style"),i=0,_style;i<styles.length;i++){_style=styles[i];_style.parentNode.removeChild(_style);condensedStyle.textContent+=_style.textContent}removeStylesFromLitTemplates(scopeName);insertNodeIntoTemplate(template,condensedStyle,template.element.content.firstChild);window.ShadyCSS.prepareTemplateStyles(template.element,scopeName);if(window.ShadyCSS.nativeShadow){var _style2=template.element.content.querySelector("style");renderedDOM.insertBefore(_style2.cloneNode(!0),renderedDOM.firstChild)}else{template.element.content.insertBefore(condensedStyle,template.element.content.firstChild);var removes=new Set([condensedStyle]);removeNodesFromTemplate(template,removes)}};function render$1(result,container,scopeName){var hasRendered=parts.has(container);render(result,container,shadyTemplateFactory(scopeName));if(babelHelpers.instanceof(container,ShadowRoot)&&compatibleShadyCSSVersion&&babelHelpers.instanceof(result,TemplateResult)){if(!shadyRenderSet.has(scopeName)){var part=parts.get(container),instance=part.value;prepareTemplateStyles(container,instance.template,scopeName)}if(!hasRendered){window.ShadyCSS.styleElement(container.host)}}}var fromBooleanAttribute=function(value){return null!==value},toBooleanAttribute=function(value){return value?"":null},notEqual=function(value,old){return old!==value&&(old===old||value===value)},defaultPropertyDeclaration={attribute:!0,type:String,reflect:!1,hasChanged:notEqual},microtaskPromise=new Promise(function(resolve){return resolve(!0)}),STATE_HAS_UPDATED=1,STATE_UPDATE_REQUESTED=1<<2,STATE_IS_REFLECTING=1<<3,UpdatingElement=function(_HTMLElement){babelHelpers.inherits(UpdatingElement,_HTMLElement);function UpdatingElement(){var _this5;babelHelpers.classCallCheck(this,UpdatingElement);_this5=babelHelpers.possibleConstructorReturn(this,(UpdatingElement.__proto__||Object.getPrototypeOf(UpdatingElement)).call(this));_this5._updateState=0;_this5._instanceProperties=void 0;_this5._updatePromise=microtaskPromise;_this5._changedProperties=new Map;_this5._reflectingProperties=void 0;_this5.initialize();return _this5}babelHelpers.createClass(UpdatingElement,[{key:"initialize",value:function initialize(){this.renderRoot=this.createRenderRoot();this._saveInstanceProperties()}},{key:"_saveInstanceProperties",value:function _saveInstanceProperties(){var _iteratorNormalCompletion5=!0,_didIteratorError5=!1,_iteratorError5=void 0;try{for(var _iterator5=this.constructor._classProperties[Symbol.iterator](),_step5;!(_iteratorNormalCompletion5=(_step5=_iterator5.next()).done);_iteratorNormalCompletion5=!0){var _step5$value=babelHelpers.slicedToArray(_step5.value,1),_p=_step5$value[0];if(this.hasOwnProperty(_p)){var value=this[_p];delete this[_p];if(!this._instanceProperties){this._instanceProperties=new Map}this._instanceProperties.set(_p,value)}}}catch(err){_didIteratorError5=!0;_iteratorError5=err}finally{try{if(!_iteratorNormalCompletion5&&null!=_iterator5.return){_iterator5.return()}}finally{if(_didIteratorError5){throw _iteratorError5}}}}},{key:"_applyInstanceProperties",value:function _applyInstanceProperties(){var _iteratorNormalCompletion6=!0,_didIteratorError6=!1,_iteratorError6=void 0;try{for(var _iterator6=this._instanceProperties[Symbol.iterator](),_step6;!(_iteratorNormalCompletion6=(_step6=_iterator6.next()).done);_iteratorNormalCompletion6=!0){var _step6$value=babelHelpers.slicedToArray(_step6.value,2),_p2=_step6$value[0],v=_step6$value[1];this[_p2]=v}}catch(err){_didIteratorError6=!0;_iteratorError6=err}finally{try{if(!_iteratorNormalCompletion6&&null!=_iterator6.return){_iterator6.return()}}finally{if(_didIteratorError6){throw _iteratorError6}}}this._instanceProperties=void 0}},{key:"createRenderRoot",value:function createRenderRoot(){return this.attachShadow({mode:"open"})}},{key:"connectedCallback",value:function connectedCallback(){if(this._updateState&STATE_HAS_UPDATED){if(window.ShadyCSS!==void 0){window.ShadyCSS.styleElement(this)}}else{this.requestUpdate()}}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value){if(old!==value){this._attributeToProperty(name,value)}}},{key:"_propertyToAttribute",value:function _propertyToAttribute(name,value){var options=2<arguments.length&&arguments[2]!==void 0?arguments[2]:defaultPropertyDeclaration,ctor=this.constructor,attrValue=ctor._propertyValueToAttribute(value,options);if(attrValue!==void 0){var _attr=ctor._attributeNameForProperty(name,options);if(_attr!==void 0){this._updateState=this._updateState|STATE_IS_REFLECTING;if(null===attrValue){this.removeAttribute(_attr)}else{this.setAttribute(_attr,attrValue)}this._updateState=this._updateState&~STATE_IS_REFLECTING}}}},{key:"_attributeToProperty",value:function _attributeToProperty(name,value){if(!(this._updateState&STATE_IS_REFLECTING)){var ctor=this.constructor,propName=ctor._attributeToPropertyMap.get(name);if(propName!==void 0){var options=ctor._classProperties.get(propName);this[propName]=ctor._propertyValueFromAttribute(value,options)}}}},{key:"requestUpdate",value:function requestUpdate(name,oldValue){if(name!==void 0){var options=this.constructor._classProperties.get(name)||defaultPropertyDeclaration;return this._requestPropertyUpdate(name,oldValue,options)}return this._invalidate()}},{key:"_requestPropertyUpdate",value:function _requestPropertyUpdate(name,oldValue,options){if(!this.constructor._valueHasChanged(this[name],oldValue,options.hasChanged)){return this.updateComplete}if(!this._changedProperties.has(name)){this._changedProperties.set(name,oldValue)}if(!0===options.reflect){if(this._reflectingProperties===void 0){this._reflectingProperties=new Map}this._reflectingProperties.set(name,options)}return this._invalidate()}},{key:"_invalidate",value:function(){var _invalidate2=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee(){var resolver,previousValidatePromise;return regeneratorRuntime.wrap(function(_context){while(1){switch(_context.prev=_context.next){case 0:if(this._hasRequestedUpdate){_context.next=8;break}this._updateState=this._updateState|STATE_UPDATE_REQUESTED;previousValidatePromise=this._updatePromise;this._updatePromise=new Promise(function(r){return resolver=r});_context.next=6;return previousValidatePromise;case 6:this._validate();resolver(!this._hasRequestedUpdate);case 8:return _context.abrupt("return",this.updateComplete);case 9:case"end":return _context.stop();}}},_callee,this)}));return function _invalidate(){return _invalidate2.apply(this,arguments)}}()},{key:"_validate",value:function _validate(){if(this._instanceProperties){this._applyInstanceProperties()}if(this.shouldUpdate(this._changedProperties)){var changedProperties=this._changedProperties;this.update(changedProperties);this._markUpdated();if(!(this._updateState&STATE_HAS_UPDATED)){this._updateState=this._updateState|STATE_HAS_UPDATED;this.firstUpdated(changedProperties)}this.updated(changedProperties)}else{this._markUpdated()}}},{key:"_markUpdated",value:function _markUpdated(){this._changedProperties=new Map;this._updateState=this._updateState&~STATE_UPDATE_REQUESTED}},{key:"shouldUpdate",value:function shouldUpdate(){return!0}},{key:"update",value:function update(){if(this._reflectingProperties!==void 0&&0<this._reflectingProperties.size){var _iteratorNormalCompletion7=!0,_didIteratorError7=!1,_iteratorError7=void 0;try{for(var _iterator7=this._reflectingProperties[Symbol.iterator](),_step7;!(_iteratorNormalCompletion7=(_step7=_iterator7.next()).done);_iteratorNormalCompletion7=!0){var _step7$value=babelHelpers.slicedToArray(_step7.value,2),k=_step7$value[0],v=_step7$value[1];this._propertyToAttribute(k,this[k],v)}}catch(err){_didIteratorError7=!0;_iteratorError7=err}finally{try{if(!_iteratorNormalCompletion7&&null!=_iterator7.return){_iterator7.return()}}finally{if(_didIteratorError7){throw _iteratorError7}}}this._reflectingProperties=void 0}}},{key:"updated",value:function updated(){}},{key:"firstUpdated",value:function firstUpdated(){}},{key:"_hasRequestedUpdate",get:function get(){return this._updateState&STATE_UPDATE_REQUESTED}},{key:"updateComplete",get:function get(){return this._updatePromise}}],[{key:"createProperty",value:function createProperty(name){var _this6=this,options=1<arguments.length&&arguments[1]!==void 0?arguments[1]:defaultPropertyDeclaration;if(!this.hasOwnProperty("_classProperties")){this._classProperties=new Map;var superProperties=Object.getPrototypeOf(this)._classProperties;if(superProperties!==void 0){superProperties.forEach(function(v,k){return _this6._classProperties.set(k,v)})}}this._classProperties.set(name,options);if(this.prototype.hasOwnProperty(name)){return}var key="symbol"===babelHelpers.typeof(name)?Symbol():"__".concat(name);Object.defineProperty(this.prototype,name,{get:function get(){return this[key]},set:function set(value){var oldValue=this[name];this[key]=value;this._requestPropertyUpdate(name,oldValue,options)},configurable:!0,enumerable:!0})}},{key:"_finalize",value:function _finalize(){if(this.hasOwnProperty("_finalized")&&this._finalized){return}var superCtor=Object.getPrototypeOf(this);if("function"===typeof superCtor._finalize){superCtor._finalize()}this._finalized=!0;this._attributeToPropertyMap=new Map;var props=this.properties,propKeys=babelHelpers.toConsumableArray(Object.getOwnPropertyNames(props)).concat(babelHelpers.toConsumableArray("function"===typeof Object.getOwnPropertySymbols?Object.getOwnPropertySymbols(props):[])),_iteratorNormalCompletion8=!0,_didIteratorError8=!1,_iteratorError8=void 0;try{for(var _iterator8=propKeys[Symbol.iterator](),_step8,_p3;!(_iteratorNormalCompletion8=(_step8=_iterator8.next()).done);_iteratorNormalCompletion8=!0){_p3=_step8.value;this.createProperty(_p3,props[_p3])}}catch(err){_didIteratorError8=!0;_iteratorError8=err}finally{try{if(!_iteratorNormalCompletion8&&null!=_iterator8.return){_iterator8.return()}}finally{if(_didIteratorError8){throw _iteratorError8}}}}},{key:"_attributeNameForProperty",value:function _attributeNameForProperty(name,options){var attribute=options!==void 0&&options.attribute;return!1===attribute?void 0:"string"===typeof attribute?attribute:"string"===typeof name?name.toLowerCase():void 0}},{key:"_valueHasChanged",value:function _valueHasChanged(value,old){var hasChanged=2<arguments.length&&arguments[2]!==void 0?arguments[2]:notEqual;return hasChanged(value,old)}},{key:"_propertyValueFromAttribute",value:function _propertyValueFromAttribute(value,options){var type=options&&options.type;if(type===void 0){return value}var fromAttribute=type===Boolean?fromBooleanAttribute:"function"===typeof type?type:type.fromAttribute;return fromAttribute?fromAttribute(value):value}},{key:"_propertyValueToAttribute",value:function _propertyValueToAttribute(value,options){if(options===void 0||options.reflect===void 0){return}var toAttribute=options.type===Boolean?toBooleanAttribute:options.type&&options.type.toAttribute||String;return toAttribute(value)}},{key:"observedAttributes",get:function get(){this._finalize();var attributes=[],_iteratorNormalCompletion9=!0,_didIteratorError9=!1,_iteratorError9=void 0;try{for(var _iterator9=this._classProperties[Symbol.iterator](),_step9;!(_iteratorNormalCompletion9=(_step9=_iterator9.next()).done);_iteratorNormalCompletion9=!0){var _step9$value=babelHelpers.slicedToArray(_step9.value,2),_p4=_step9$value[0],v=_step9$value[1],_attr2=this._attributeNameForProperty(_p4,v);if(_attr2!==void 0){this._attributeToPropertyMap.set(_attr2,_p4);attributes.push(_attr2)}}}catch(err){_didIteratorError9=!0;_iteratorError9=err}finally{try{if(!_iteratorNormalCompletion9&&null!=_iterator9.return){_iterator9.return()}}finally{if(_didIteratorError9){throw _iteratorError9}}}return attributes}}]);return UpdatingElement}(HTMLElement);UpdatingElement._attributeToPropertyMap=new Map;UpdatingElement._finalized=!0;UpdatingElement._classProperties=new Map;UpdatingElement.properties={};var query=_query(function(target,selector){return target.querySelector(selector)}),queryAll=_query(function(target,selector){return target.querySelectorAll(selector)});function _query(queryFn){return function(selector){return function(proto,propName){Object.defineProperty(proto,propName,{get:function get(){return queryFn(this.renderRoot,selector)},enumerable:!0,configurable:!0})}}}var LitElement=function(_UpdatingElement){babelHelpers.inherits(LitElement,_UpdatingElement);function LitElement(){babelHelpers.classCallCheck(this,LitElement);return babelHelpers.possibleConstructorReturn(this,(LitElement.__proto__||Object.getPrototypeOf(LitElement)).apply(this,arguments))}babelHelpers.createClass(LitElement,[{key:"update",value:function update(changedProperties){babelHelpers.get(LitElement.prototype.__proto__||Object.getPrototypeOf(LitElement.prototype),"update",this).call(this,changedProperties);if("function"===typeof this.render){this.constructor.render(this.render(),this.renderRoot,this.localName)}else{throw new Error("render() not implemented")}}}]);return LitElement}(UpdatingElement);LitElement.render=render$1;if(window.navigator.userAgent.match("Trident")){DOMTokenList.prototype.toggle=function(token,force){if(force===void 0||force){this.add(token)}else{this.remove(token)}return force===void 0?!0:force}}var classMapCache=new WeakMap,classMapStatics=new WeakMap,classMap=function(classInfo){return directive(function(part){if(!babelHelpers.instanceof(part,AttributePart)||babelHelpers.instanceof(part,PropertyPart)||"class"!==part.committer.name||1<part.committer.parts.length){throw new Error("The `classMap` directive must be used in the `class` attribute "+"and must be the only part in the attribute.")}if(!classMapStatics.has(part)){part.committer.element.className=part.committer.strings.join(" ");classMapStatics.set(part,!0)}var oldInfo=classMapCache.get(part);for(var name in oldInfo){if(!(name in classInfo)){part.committer.element.classList.remove(name)}}for(var _name in classInfo){if(!oldInfo||oldInfo[_name]!==classInfo[_name]){part.committer.element.classList.toggle(_name,!!classInfo[_name])}}classMapCache.set(part,classInfo)})},style=html(_templateObject_0f3f1f30bd9211e892b3a30676ba11c3()),hasCustomEventConstructor="function"===typeof CustomEvent,MDCWebComponentMixin=function(superClass){return function(_superClass){babelHelpers.inherits(MDCWebComponent,_superClass);function MDCWebComponent(){babelHelpers.classCallCheck(this,MDCWebComponent);return babelHelpers.possibleConstructorReturn(this,(MDCWebComponent.__proto__||Object.getPrototypeOf(MDCWebComponent)).apply(this,arguments))}babelHelpers.createClass(MDCWebComponent,[{key:"initialize",value:function initialize(){for(var _babelHelpers$get,_len3=arguments.length,args=Array(_len3),_key3=0;_key3<_len3;_key3++){args[_key3]=arguments[_key3]}(_babelHelpers$get=babelHelpers.get(MDCWebComponent.prototype.__proto__||Object.getPrototypeOf(MDCWebComponent.prototype),"initialize",this)).call.apply(_babelHelpers$get,[this].concat(args));this._host=this.root_.getRootNode().host}},{key:"createAdapter",value:function createAdapter(){return null}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){var foundation=babelHelpers.get(MDCWebComponent.prototype.__proto__||Object.getPrototypeOf(MDCWebComponent.prototype),"getDefaultFoundation",this).call(this);Object.assign(foundation.adapter_,this.createAdapter());return foundation}},{key:"emit",value:function emit(evtType,evtData){var shouldBubble=2<arguments.length&&arguments[2]!==void 0?arguments[2]:!1,evt;if(hasCustomEventConstructor){evt=new CustomEvent(evtType,{detail:evtData,bubbles:shouldBubble,composed:!0})}else{evt=document.createEvent("CustomEvent");evt.initCustomEvent(evtType,shouldBubble,!1,evtData)}this.root_.dispatchEvent(evt)}},{key:"host",get:function get(){return this._host}},{key:"activeElement",get:function get(){return this.host.getRootNode().activeElement}}]);return MDCWebComponent}(superClass)},style$1=html(_templateObject2_0f3f1f30bd9211e892b3a30676ba11c3()),MDCFoundation=function(){babelHelpers.createClass(MDCFoundation,null,[{key:"cssClasses",get:function get(){return{}}},{key:"strings",get:function get(){return{}}},{key:"numbers",get:function get(){return{}}},{key:"defaultAdapter",get:function get(){return{}}}]);function MDCFoundation(){var adapter=0<arguments.length&&arguments[0]!==void 0?arguments[0]:{};babelHelpers.classCallCheck(this,MDCFoundation);this.adapter_=adapter}babelHelpers.createClass(MDCFoundation,[{key:"init",value:function init(){}},{key:"destroy",value:function destroy(){}}]);return MDCFoundation}(),MDCComponent=function(){babelHelpers.createClass(MDCComponent,null,[{key:"attachTo",value:function attachTo(root){return new MDCComponent(root,new MDCFoundation())}}]);function MDCComponent(root){var foundation=1<arguments.length&&arguments[1]!==void 0?arguments[1]:void 0;babelHelpers.classCallCheck(this,MDCComponent);this.root_=root;for(var _len4=arguments.length,args=Array(2<_len4?_len4-2:0),_key4=2;_key4<_len4;_key4++){args[_key4-2]=arguments[_key4]}this.initialize.apply(this,args);this.foundation_=foundation===void 0?this.getDefaultFoundation():foundation;this.foundation_.init();this.initialSyncWithDOM()}babelHelpers.createClass(MDCComponent,[{key:"initialize",value:function initialize(){}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){throw new Error("Subclasses must override getDefaultFoundation to return a properly configured "+"foundation class")}},{key:"initialSyncWithDOM",value:function initialSyncWithDOM(){}},{key:"destroy",value:function destroy(){this.foundation_.destroy()}},{key:"listen",value:function listen(evtType,handler){this.root_.addEventListener(evtType,handler)}},{key:"unlisten",value:function unlisten(evtType,handler){this.root_.removeEventListener(evtType,handler)}},{key:"emit",value:function emit(evtType,evtData){var shouldBubble=2<arguments.length&&arguments[2]!==void 0?arguments[2]:!1,evt;if("function"===typeof CustomEvent){evt=new CustomEvent(evtType,{detail:evtData,bubbles:shouldBubble})}else{evt=document.createEvent("CustomEvent");evt.initCustomEvent(evtType,shouldBubble,!1,evtData)}this.root_.dispatchEvent(evt)}}]);return MDCComponent}(),MDCRippleAdapter=function(){function MDCRippleAdapter(){babelHelpers.classCallCheck(this,MDCRippleAdapter)}babelHelpers.createClass(MDCRippleAdapter,[{key:"browserSupportsCssVars",value:function browserSupportsCssVars(){}},{key:"isUnbounded",value:function isUnbounded(){}},{key:"isSurfaceActive",value:function isSurfaceActive(){}},{key:"isSurfaceDisabled",value:function isSurfaceDisabled(){}},{key:"addClass",value:function addClass(){}},{key:"removeClass",value:function removeClass(){}},{key:"containsEventTarget",value:function containsEventTarget(){}},{key:"registerInteractionHandler",value:function registerInteractionHandler(){}},{key:"deregisterInteractionHandler",value:function deregisterInteractionHandler(){}},{key:"registerDocumentInteractionHandler",value:function registerDocumentInteractionHandler(){}},{key:"deregisterDocumentInteractionHandler",value:function deregisterDocumentInteractionHandler(){}},{key:"registerResizeHandler",value:function registerResizeHandler(){}},{key:"deregisterResizeHandler",value:function deregisterResizeHandler(){}},{key:"updateCssVariable",value:function updateCssVariable(){}},{key:"computeBoundingRect",value:function computeBoundingRect(){}},{key:"getWindowPageOffset",value:function getWindowPageOffset(){}}]);return MDCRippleAdapter}(),cssClasses={ROOT:"mdc-ripple-upgraded",UNBOUNDED:"mdc-ripple-upgraded--unbounded",BG_FOCUSED:"mdc-ripple-upgraded--background-focused",FG_ACTIVATION:"mdc-ripple-upgraded--foreground-activation",FG_DEACTIVATION:"mdc-ripple-upgraded--foreground-deactivation"},strings={VAR_LEFT:"--mdc-ripple-left",VAR_TOP:"--mdc-ripple-top",VAR_FG_SIZE:"--mdc-ripple-fg-size",VAR_FG_SCALE:"--mdc-ripple-fg-scale",VAR_FG_TRANSLATE_START:"--mdc-ripple-fg-translate-start",VAR_FG_TRANSLATE_END:"--mdc-ripple-fg-translate-end"},numbers={PADDING:10,INITIAL_ORIGIN_SCALE:.6,DEACTIVATION_TIMEOUT_MS:225,FG_DEACTIVATION_MS:150,TAP_DELAY_MS:300},supportsCssVariables_,supportsPassive_;function detectEdgePseudoVarBug(windowObj){var document=windowObj.document,node=document.createElement("div");node.className="mdc-ripple-surface--test-edge-var-bug";document.body.appendChild(node);var computedStyle=windowObj.getComputedStyle(node),hasPseudoVarBug=null!==computedStyle&&"solid"===computedStyle.borderTopStyle;node.remove();return hasPseudoVarBug}function supportsCssVariables(windowObj){var forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1,supportsCssVariables=supportsCssVariables_;if("boolean"===typeof supportsCssVariables_&&!forceRefresh){return supportsCssVariables}var supportsFunctionPresent=windowObj.CSS&&"function"===typeof windowObj.CSS.supports;if(!supportsFunctionPresent){return}var explicitlySupportsCssVars=windowObj.CSS.supports("--css-vars","yes"),weAreFeatureDetectingSafari10plus=windowObj.CSS.supports("(--css-vars: yes)")&&windowObj.CSS.supports("color","#00000000");if(explicitlySupportsCssVars||weAreFeatureDetectingSafari10plus){supportsCssVariables=!detectEdgePseudoVarBug(windowObj)}else{supportsCssVariables=!1}if(!forceRefresh){supportsCssVariables_=supportsCssVariables}return supportsCssVariables}function applyPassive(){var globalObj=0<arguments.length&&arguments[0]!==void 0?arguments[0]:window,forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1;if(supportsPassive_===void 0||forceRefresh){var isSupported=!1;try{globalObj.document.addEventListener("test",null,{get passive(){isSupported=!0}})}catch(e){}supportsPassive_=isSupported}return supportsPassive_?{passive:!0}:!1}function getMatchesProperty(HTMLElementPrototype){return["webkitMatchesSelector","msMatchesSelector","matches"].filter(function(p){return p in HTMLElementPrototype}).pop()}function getNormalizedEventCoords(ev,pageOffset,clientRect){var x=pageOffset.x,y=pageOffset.y,documentX=x+clientRect.left,documentY=y+clientRect.top,normalizedX,normalizedY;if("touchstart"===ev.type){normalizedX=ev.changedTouches[0].pageX-documentX;normalizedY=ev.changedTouches[0].pageY-documentY}else{normalizedX=ev.pageX-documentX;normalizedY=ev.pageY-documentY}return{x:normalizedX,y:normalizedY}}var ACTIVATION_EVENT_TYPES=["touchstart","pointerdown","mousedown","keydown"],POINTER_DEACTIVATION_EVENT_TYPES=["touchend","pointerup","mouseup"],activatedTargets=[],MDCRippleFoundation=function(_MDCFoundation){babelHelpers.inherits(MDCRippleFoundation,_MDCFoundation);babelHelpers.createClass(MDCRippleFoundation,null,[{key:"cssClasses",get:function get(){return cssClasses}},{key:"strings",get:function get(){return strings}},{key:"numbers",get:function get(){return numbers}},{key:"defaultAdapter",get:function get(){return{browserSupportsCssVars:function browserSupportsCssVars(){},isUnbounded:function isUnbounded(){},isSurfaceActive:function isSurfaceActive(){},isSurfaceDisabled:function isSurfaceDisabled(){},addClass:function addClass(){},removeClass:function removeClass(){},containsEventTarget:function containsEventTarget(){},registerInteractionHandler:function registerInteractionHandler(){},deregisterInteractionHandler:function deregisterInteractionHandler(){},registerDocumentInteractionHandler:function registerDocumentInteractionHandler(){},deregisterDocumentInteractionHandler:function deregisterDocumentInteractionHandler(){},registerResizeHandler:function registerResizeHandler(){},deregisterResizeHandler:function deregisterResizeHandler(){},updateCssVariable:function updateCssVariable(){},computeBoundingRect:function computeBoundingRect(){},getWindowPageOffset:function getWindowPageOffset(){}}}}]);function MDCRippleFoundation(adapter){var _this7;babelHelpers.classCallCheck(this,MDCRippleFoundation);_this7=babelHelpers.possibleConstructorReturn(this,(MDCRippleFoundation.__proto__||Object.getPrototypeOf(MDCRippleFoundation)).call(this,Object.assign(MDCRippleFoundation.defaultAdapter,adapter)));_this7.layoutFrame_=0;_this7.frame_={width:0,height:0};_this7.activationState_=_this7.defaultActivationState_();_this7.initialSize_=0;_this7.maxRadius_=0;_this7.activateHandler_=function(e){return _this7.activate_(e)};_this7.deactivateHandler_=function(e){return _this7.deactivate_(e)};_this7.focusHandler_=function(){return requestAnimationFrame(function(){return _this7.adapter_.addClass(MDCRippleFoundation.cssClasses.BG_FOCUSED)})};_this7.blurHandler_=function(){return requestAnimationFrame(function(){return _this7.adapter_.removeClass(MDCRippleFoundation.cssClasses.BG_FOCUSED)})};_this7.resizeHandler_=function(){return _this7.layout()};_this7.unboundedCoords_={left:0,top:0};_this7.fgScale_=0;_this7.activationTimer_=0;_this7.fgDeactivationRemovalTimer_=0;_this7.activationAnimationHasEnded_=!1;_this7.activationTimerCallback_=function(){_this7.activationAnimationHasEnded_=!0;_this7.runDeactivationUXLogicIfReady_()};_this7.previousActivationEvent_=null;return _this7}babelHelpers.createClass(MDCRippleFoundation,[{key:"isSupported_",value:function isSupported_(){return this.adapter_.browserSupportsCssVars()}},{key:"defaultActivationState_",value:function defaultActivationState_(){return{isActivated:!1,hasDeactivationUXRun:!1,wasActivatedByPointer:!1,wasElementMadeActive:!1,activationEvent:null,isProgrammatic:!1}}},{key:"init",value:function init(){var _this8=this;if(!this.isSupported_()){return}this.registerRootHandlers_();var _MDCRippleFoundation$=MDCRippleFoundation.cssClasses,ROOT=_MDCRippleFoundation$.ROOT,UNBOUNDED=_MDCRippleFoundation$.UNBOUNDED;requestAnimationFrame(function(){_this8.adapter_.addClass(ROOT);if(_this8.adapter_.isUnbounded()){_this8.adapter_.addClass(UNBOUNDED);_this8.layoutInternal_()}})}},{key:"destroy",value:function destroy(){var _this9=this;if(!this.isSupported_()){return}if(this.activationTimer_){clearTimeout(this.activationTimer_);this.activationTimer_=0;var FG_ACTIVATION=MDCRippleFoundation.cssClasses.FG_ACTIVATION;this.adapter_.removeClass(FG_ACTIVATION)}this.deregisterRootHandlers_();this.deregisterDeactivationHandlers_();var _MDCRippleFoundation$2=MDCRippleFoundation.cssClasses,ROOT=_MDCRippleFoundation$2.ROOT,UNBOUNDED=_MDCRippleFoundation$2.UNBOUNDED;requestAnimationFrame(function(){_this9.adapter_.removeClass(ROOT);_this9.adapter_.removeClass(UNBOUNDED);_this9.removeCssVars_()})}},{key:"registerRootHandlers_",value:function registerRootHandlers_(){var _this10=this;ACTIVATION_EVENT_TYPES.forEach(function(type){_this10.adapter_.registerInteractionHandler(type,_this10.activateHandler_)});this.adapter_.registerInteractionHandler("focus",this.focusHandler_);this.adapter_.registerInteractionHandler("blur",this.blurHandler_);if(this.adapter_.isUnbounded()){this.adapter_.registerResizeHandler(this.resizeHandler_)}}},{key:"registerDeactivationHandlers_",value:function registerDeactivationHandlers_(e){var _this11=this;if("keydown"===e.type){this.adapter_.registerInteractionHandler("keyup",this.deactivateHandler_)}else{POINTER_DEACTIVATION_EVENT_TYPES.forEach(function(type){_this11.adapter_.registerDocumentInteractionHandler(type,_this11.deactivateHandler_)})}}},{key:"deregisterRootHandlers_",value:function deregisterRootHandlers_(){var _this12=this;ACTIVATION_EVENT_TYPES.forEach(function(type){_this12.adapter_.deregisterInteractionHandler(type,_this12.activateHandler_)});this.adapter_.deregisterInteractionHandler("focus",this.focusHandler_);this.adapter_.deregisterInteractionHandler("blur",this.blurHandler_);if(this.adapter_.isUnbounded()){this.adapter_.deregisterResizeHandler(this.resizeHandler_)}}},{key:"deregisterDeactivationHandlers_",value:function deregisterDeactivationHandlers_(){var _this13=this;this.adapter_.deregisterInteractionHandler("keyup",this.deactivateHandler_);POINTER_DEACTIVATION_EVENT_TYPES.forEach(function(type){_this13.adapter_.deregisterDocumentInteractionHandler(type,_this13.deactivateHandler_)})}},{key:"removeCssVars_",value:function removeCssVars_(){var _this14=this,strings$$1=MDCRippleFoundation.strings;Object.keys(strings$$1).forEach(function(k){if(0===k.indexOf("VAR_")){_this14.adapter_.updateCssVariable(strings$$1[k],null)}})}},{key:"activate_",value:function activate_(e){var _this15=this;if(this.adapter_.isSurfaceDisabled()){return}var activationState=this.activationState_;if(activationState.isActivated){return}var previousActivationEvent=this.previousActivationEvent_,isSameInteraction=previousActivationEvent&&e&&previousActivationEvent.type!==e.type;if(isSameInteraction){return}activationState.isActivated=!0;activationState.isProgrammatic=null===e;activationState.activationEvent=e;activationState.wasActivatedByPointer=activationState.isProgrammatic?!1:"mousedown"===e.type||"touchstart"===e.type||"pointerdown"===e.type;var hasActivatedChild=e&&0<activatedTargets.length&&activatedTargets.some(function(target){return _this15.adapter_.containsEventTarget(target)});if(hasActivatedChild){this.resetActivationState_();return}if(e){activatedTargets.push(e.target);this.registerDeactivationHandlers_(e)}activationState.wasElementMadeActive=this.checkElementMadeActive_(e);if(activationState.wasElementMadeActive){this.animateActivation_()}requestAnimationFrame(function(){activatedTargets=[];if(!activationState.wasElementMadeActive&&(" "===e.key||32===e.keyCode)){activationState.wasElementMadeActive=_this15.checkElementMadeActive_(e);if(activationState.wasElementMadeActive){_this15.animateActivation_()}}if(!activationState.wasElementMadeActive){_this15.activationState_=_this15.defaultActivationState_()}})}},{key:"checkElementMadeActive_",value:function checkElementMadeActive_(e){return e&&"keydown"===e.type?this.adapter_.isSurfaceActive():!0}},{key:"activate",value:function activate(){var event=0<arguments.length&&arguments[0]!==void 0?arguments[0]:null;this.activate_(event)}},{key:"animateActivation_",value:function animateActivation_(){var _this16=this,_MDCRippleFoundation$3=MDCRippleFoundation.strings,VAR_FG_TRANSLATE_START=_MDCRippleFoundation$3.VAR_FG_TRANSLATE_START,VAR_FG_TRANSLATE_END=_MDCRippleFoundation$3.VAR_FG_TRANSLATE_END,_MDCRippleFoundation$4=MDCRippleFoundation.cssClasses,FG_DEACTIVATION=_MDCRippleFoundation$4.FG_DEACTIVATION,FG_ACTIVATION=_MDCRippleFoundation$4.FG_ACTIVATION,DEACTIVATION_TIMEOUT_MS=MDCRippleFoundation.numbers.DEACTIVATION_TIMEOUT_MS;this.layoutInternal_();var translateStart="",translateEnd="";if(!this.adapter_.isUnbounded()){var _this$getFgTranslatio=this.getFgTranslationCoordinates_(),startPoint=_this$getFgTranslatio.startPoint,endPoint=_this$getFgTranslatio.endPoint;translateStart="".concat(startPoint.x,"px, ").concat(startPoint.y,"px");translateEnd="".concat(endPoint.x,"px, ").concat(endPoint.y,"px")}this.adapter_.updateCssVariable(VAR_FG_TRANSLATE_START,translateStart);this.adapter_.updateCssVariable(VAR_FG_TRANSLATE_END,translateEnd);clearTimeout(this.activationTimer_);clearTimeout(this.fgDeactivationRemovalTimer_);this.rmBoundedActivationClasses_();this.adapter_.removeClass(FG_DEACTIVATION);this.adapter_.computeBoundingRect();this.adapter_.addClass(FG_ACTIVATION);this.activationTimer_=setTimeout(function(){return _this16.activationTimerCallback_()},DEACTIVATION_TIMEOUT_MS)}},{key:"getFgTranslationCoordinates_",value:function getFgTranslationCoordinates_(){var _this$activationState=this.activationState_,activationEvent=_this$activationState.activationEvent,wasActivatedByPointer=_this$activationState.wasActivatedByPointer,startPoint;if(wasActivatedByPointer){startPoint=getNormalizedEventCoords(activationEvent,this.adapter_.getWindowPageOffset(),this.adapter_.computeBoundingRect())}else{startPoint={x:this.frame_.width/2,y:this.frame_.height/2}}startPoint={x:startPoint.x-this.initialSize_/2,y:startPoint.y-this.initialSize_/2};var endPoint={x:this.frame_.width/2-this.initialSize_/2,y:this.frame_.height/2-this.initialSize_/2};return{startPoint:startPoint,endPoint:endPoint}}},{key:"runDeactivationUXLogicIfReady_",value:function runDeactivationUXLogicIfReady_(){var _this17=this,FG_DEACTIVATION=MDCRippleFoundation.cssClasses.FG_DEACTIVATION,_this$activationState2=this.activationState_,hasDeactivationUXRun=_this$activationState2.hasDeactivationUXRun,isActivated=_this$activationState2.isActivated;if((hasDeactivationUXRun||!isActivated)&&this.activationAnimationHasEnded_){this.rmBoundedActivationClasses_();this.adapter_.addClass(FG_DEACTIVATION);this.fgDeactivationRemovalTimer_=setTimeout(function(){_this17.adapter_.removeClass(FG_DEACTIVATION)},numbers.FG_DEACTIVATION_MS)}}},{key:"rmBoundedActivationClasses_",value:function rmBoundedActivationClasses_(){var FG_ACTIVATION=MDCRippleFoundation.cssClasses.FG_ACTIVATION;this.adapter_.removeClass(FG_ACTIVATION);this.activationAnimationHasEnded_=!1;this.adapter_.computeBoundingRect()}},{key:"resetActivationState_",value:function resetActivationState_(){var _this18=this;this.previousActivationEvent_=this.activationState_.activationEvent;this.activationState_=this.defaultActivationState_();setTimeout(function(){return _this18.previousActivationEvent_=null},MDCRippleFoundation.numbers.TAP_DELAY_MS)}},{key:"deactivate_",value:function deactivate_(e){var _this19=this,activationState=this.activationState_;if(!activationState.isActivated){return}var state=Object.assign({},activationState);if(activationState.isProgrammatic){requestAnimationFrame(function(){return _this19.animateDeactivation_(null,state)});this.resetActivationState_()}else{this.deregisterDeactivationHandlers_();requestAnimationFrame(function(){_this19.activationState_.hasDeactivationUXRun=!0;_this19.animateDeactivation_(e,state);_this19.resetActivationState_()})}}},{key:"deactivate",value:function deactivate(){var event=0<arguments.length&&arguments[0]!==void 0?arguments[0]:null;this.deactivate_(event)}},{key:"animateDeactivation_",value:function animateDeactivation_(e,_ref){var wasActivatedByPointer=_ref.wasActivatedByPointer,wasElementMadeActive=_ref.wasElementMadeActive;if(wasActivatedByPointer||wasElementMadeActive){this.runDeactivationUXLogicIfReady_()}}},{key:"layout",value:function layout(){var _this20=this;if(this.layoutFrame_){cancelAnimationFrame(this.layoutFrame_)}this.layoutFrame_=requestAnimationFrame(function(){_this20.layoutInternal_();_this20.layoutFrame_=0})}},{key:"layoutInternal_",value:function layoutInternal_(){var _this21=this;this.frame_=this.adapter_.computeBoundingRect();var maxDim=_Mathmax(this.frame_.height,this.frame_.width);this.maxRadius_=this.adapter_.isUnbounded()?maxDim:function getBoundedRadius(){var _Mathpow=Math.pow,hypotenuse=Math.sqrt(_Mathpow(_this21.frame_.width,2)+_Mathpow(_this21.frame_.height,2));return hypotenuse+MDCRippleFoundation.numbers.PADDING}();this.initialSize_=maxDim*MDCRippleFoundation.numbers.INITIAL_ORIGIN_SCALE;this.fgScale_=this.maxRadius_/this.initialSize_;this.updateLayoutCssVars_()}},{key:"updateLayoutCssVars_",value:function updateLayoutCssVars_(){var _MDCRippleFoundation$5=MDCRippleFoundation.strings,VAR_FG_SIZE=_MDCRippleFoundation$5.VAR_FG_SIZE,VAR_LEFT=_MDCRippleFoundation$5.VAR_LEFT,VAR_TOP=_MDCRippleFoundation$5.VAR_TOP,VAR_FG_SCALE=_MDCRippleFoundation$5.VAR_FG_SCALE;this.adapter_.updateCssVariable(VAR_FG_SIZE,"".concat(this.initialSize_,"px"));this.adapter_.updateCssVariable(VAR_FG_SCALE,this.fgScale_);if(this.adapter_.isUnbounded()){this.unboundedCoords_={left:_Mathround(this.frame_.width/2-this.initialSize_/2),top:_Mathround(this.frame_.height/2-this.initialSize_/2)};this.adapter_.updateCssVariable(VAR_LEFT,"".concat(this.unboundedCoords_.left,"px"));this.adapter_.updateCssVariable(VAR_TOP,"".concat(this.unboundedCoords_.top,"px"))}}},{key:"setUnbounded",value:function setUnbounded(unbounded){var UNBOUNDED=MDCRippleFoundation.cssClasses.UNBOUNDED;if(unbounded){this.adapter_.addClass(UNBOUNDED)}else{this.adapter_.removeClass(UNBOUNDED)}}}]);return MDCRippleFoundation}(MDCFoundation),MDCRipple=function(_MDCComponent){babelHelpers.inherits(MDCRipple,_MDCComponent);function MDCRipple(){var _ref2,_this22;babelHelpers.classCallCheck(this,MDCRipple);for(var _len5=arguments.length,args=Array(_len5),_key5=0;_key5<_len5;_key5++){args[_key5]=arguments[_key5]}_this22=babelHelpers.possibleConstructorReturn(this,(_ref2=MDCRipple.__proto__||Object.getPrototypeOf(MDCRipple)).call.apply(_ref2,[this].concat(args)));_this22.disabled=!1;_this22.unbounded_;return _this22}babelHelpers.createClass(MDCRipple,[{key:"setUnbounded_",value:function setUnbounded_(){this.foundation_.setUnbounded(this.unbounded_)}},{key:"activate",value:function activate(){this.foundation_.activate()}},{key:"deactivate",value:function deactivate(){this.foundation_.deactivate()}},{key:"layout",value:function layout(){this.foundation_.layout()}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){return new MDCRippleFoundation(MDCRipple.createAdapter(this))}},{key:"initialSyncWithDOM",value:function initialSyncWithDOM(){this.unbounded="mdcRippleIsUnbounded"in this.root_.dataset}},{key:"unbounded",get:function get(){return this.unbounded_},set:function set(unbounded){this.unbounded_=!!unbounded;this.setUnbounded_()}}],[{key:"attachTo",value:function attachTo(root){var _ref3=1<arguments.length&&arguments[1]!==void 0?arguments[1]:{},_ref3$isUnbounded=_ref3.isUnbounded,isUnbounded=void 0===_ref3$isUnbounded?void 0:_ref3$isUnbounded,ripple=new MDCRipple(root);if(isUnbounded!==void 0){ripple.unbounded=isUnbounded}return ripple}},{key:"createAdapter",value:function createAdapter(instance){var MATCHES=getMatchesProperty(HTMLElement.prototype);return{browserSupportsCssVars:function browserSupportsCssVars(){return supportsCssVariables(window)},isUnbounded:function isUnbounded(){return instance.unbounded},isSurfaceActive:function isSurfaceActive(){return instance.root_[MATCHES](":active")},isSurfaceDisabled:function isSurfaceDisabled(){return instance.disabled},addClass:function addClass(className){return instance.root_.classList.add(className)},removeClass:function removeClass(className){return instance.root_.classList.remove(className)},containsEventTarget:function containsEventTarget(target){return instance.root_.contains(target)},registerInteractionHandler:function registerInteractionHandler(evtType,handler){return instance.root_.addEventListener(evtType,handler,applyPassive())},deregisterInteractionHandler:function deregisterInteractionHandler(evtType,handler){return instance.root_.removeEventListener(evtType,handler,applyPassive())},registerDocumentInteractionHandler:function registerDocumentInteractionHandler(evtType,handler){return document.documentElement.addEventListener(evtType,handler,applyPassive())},deregisterDocumentInteractionHandler:function deregisterDocumentInteractionHandler(evtType,handler){return document.documentElement.removeEventListener(evtType,handler,applyPassive())},registerResizeHandler:function registerResizeHandler(handler){return window.addEventListener("resize",handler)},deregisterResizeHandler:function deregisterResizeHandler(handler){return window.removeEventListener("resize",handler)},updateCssVariable:function updateCssVariable(varName,value){return instance.root_.style.setProperty(varName,value)},computeBoundingRect:function computeBoundingRect(){return instance.root_.getBoundingClientRect()},getWindowPageOffset:function getWindowPageOffset(){return{x:window.pageXOffset,y:window.pageYOffset}}}}}]);return MDCRipple}(MDCComponent),RippleCapableSurface=function RippleCapableSurface(){babelHelpers.classCallCheck(this,RippleCapableSurface)};RippleCapableSurface.prototype.root_;RippleCapableSurface.prototype.unbounded;RippleCapableSurface.prototype.disabled;function isCustomElementCandidate(element){return element.localName.match("-")}function callWhenReady(){return _callWhenReady.apply(this,arguments)}function _callWhenReady(){_callWhenReady=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee4(element,method,args){return regeneratorRuntime.wrap(function(_context4){while(1){switch(_context4.prev=_context4.next){case 0:if(!(!element[method]&&isCustomElementCandidate(element)&&!customElements.get(element.localName))){_context4.next=3;break}_context4.next=3;return customElements.whenDefined(element.localName);case 3:if(element[method]){element[method].apply(element,babelHelpers.toConsumableArray(args))}case 4:case"end":return _context4.stop();}}},_callee4,this)}));return _callWhenReady.apply(this,arguments)}var afterRenderPromise;function afterNextRender(){if(!afterRenderPromise){afterRenderPromise=new Promise(function(resolve){requestAnimationFrame(function(){return setTimeout(function(){afterRenderPromise=null;resolve()})})})}return afterRenderPromise}function findAssignedNode(slot,selector){return slot.assignedNodes({flatten:!0}).find(function(n){return n.nodeType==Node.ELEMENT_NODE&&n.matches(selector)})}var supportsPassive_$1;function applyPassive$1(){var globalObj=0<arguments.length&&arguments[0]!==void 0?arguments[0]:window,forceRefresh=1<arguments.length&&arguments[1]!==void 0?arguments[1]:!1;if(supportsPassive_$1===void 0||forceRefresh){var isSupported=!1;try{globalObj.document.addEventListener("test",null,{get passive(){isSupported=!0}})}catch(e){}supportsPassive_$1=isSupported}return supportsPassive_$1?{passive:!0}:!1}var MATCHES=function(HTMLElementPrototype){return["webkitMatchesSelector","msMatchesSelector","matches"].filter(function(p){return p in HTMLElementPrototype}).pop()}(HTMLElement.prototype),MDCWCRipple=function(_MDCWebComponentMixin){babelHelpers.inherits(MDCWCRipple,_MDCWebComponentMixin);function MDCWCRipple(){babelHelpers.classCallCheck(this,MDCWCRipple);return babelHelpers.possibleConstructorReturn(this,(MDCWCRipple.__proto__||Object.getPrototypeOf(MDCWCRipple)).apply(this,arguments))}return MDCWCRipple}(MDCWebComponentMixin(MDCRipple)),MDCWCRippleContainer=function(_MDCWCRipple){babelHelpers.inherits(MDCWCRippleContainer,_MDCWCRipple);function MDCWCRippleContainer(){babelHelpers.classCallCheck(this,MDCWCRippleContainer);return babelHelpers.possibleConstructorReturn(this,(MDCWCRippleContainer.__proto__||Object.getPrototypeOf(MDCWCRippleContainer)).apply(this,arguments))}babelHelpers.createClass(MDCWCRippleContainer,[{key:"createAdapter",value:function createAdapter(){var container=this.host.parentNode||this.host;return{isSurfaceActive:function isSurfaceActive(){return container[MATCHES](":active")},isSurfaceDisabled:function isSurfaceDisabled(){return container.disabled},containsEventTarget:function containsEventTarget(target){return container.contains(target)},registerInteractionHandler:function registerInteractionHandler(evtType,handler){return container.addEventListener(evtType,handler,applyPassive$1())},deregisterInteractionHandler:function deregisterInteractionHandler(evtType,handler){return container.removeEventListener(evtType,handler,applyPassive$1())},computeBoundingRect:function computeBoundingRect(){return container.getBoundingClientRect()}}}}]);return MDCWCRippleContainer}(MDCWCRipple),Ripple=function(_LitElement){babelHelpers.inherits(Ripple,_LitElement);babelHelpers.createClass(Ripple,null,[{key:"properties",get:function get(){return{primary:{type:Boolean},accent:{type:Boolean},unbounded:{type:Boolean}}}}]);function Ripple(){var _this23;babelHelpers.classCallCheck(this,Ripple);_this23=babelHelpers.possibleConstructorReturn(this,(Ripple.__proto__||Object.getPrototypeOf(Ripple)).call(this));_this23.primary=!1;_this23.accent=!1;_this23.unbounded=!1;return _this23}babelHelpers.createClass(Ripple,[{key:"_renderStyle",value:function _renderStyle(){return style$1}},{key:"render",value:function(){var primary=this.primary,accent=this.accent,unbounded=this.unbounded;return html(_templateObject3_0f3f1f30bd9211e892b3a30676ba11c3(),this._renderStyle(),classMap({"mdc-ripple-surface--primary":primary,"mdc-ripple-surface--accent":accent}),unbounded)}},{key:"firstUpdated",value:function firstUpdated(){var surface=this.shadowRoot.querySelector(".mdc-ripple-surface"),container=this.parentNode||this;container.style.position="relative";this._ripple=new MDCWCRippleContainer(surface)}}]);return Ripple}(LitElement);customElements.define("mwc-ripple",Ripple);var fontEl=document.createElement("link");fontEl.rel="stylesheet";fontEl.href="https://fonts.googleapis.com/icon?family=Material+Icons";document.head.appendChild(fontEl);var Button=function(_LitElement2){babelHelpers.inherits(Button,_LitElement2);babelHelpers.createClass(Button,null,[{key:"properties",get:function get(){return{raised:{type:Boolean},unelevated:{type:Boolean},outlined:{type:Boolean},dense:{type:Boolean},disabled:{type:Boolean},icon:{type:String},label:{type:String}}}}]);function Button(){var _this24;babelHelpers.classCallCheck(this,Button);_this24=babelHelpers.possibleConstructorReturn(this,(Button.__proto__||Object.getPrototypeOf(Button)).call(this));_this24.raised=!1;_this24.unelevated=!1;_this24.outlined=!1;_this24.dense=!1;_this24.disabled=!1;_this24.icon="";_this24.label="";return _this24}babelHelpers.createClass(Button,[{key:"createRenderRoot",value:function createRenderRoot(){return this.attachShadow({mode:"open",delegatesFocus:!0})}},{key:"firstUpdated",value:function firstUpdated(){this._ripple=new MDCWCRipple(this.shadowRoot.querySelector(".mdc-button"))}},{key:"renderStyle",value:function renderStyle(){return style}},{key:"render",value:function(){var raised=this.raised,unelevated=this.unelevated,outlined=this.outlined,dense=this.dense,disabled=this.disabled,icon=this.icon,label=this.label;return html(_templateObject4_0f3f1f30bd9211e892b3a30676ba11c3(),this.renderStyle(),classMap({"mdc-button--raised":raised,"mdc-button--unelevated":unelevated,"mdc-button--outlined":outlined,"mdc-button--dense":dense}),disabled,icon?html(_templateObject5_0f3f1f30bd9211e892b3a30676ba11c3(),icon):"",label||"")}}]);return Button}(LitElement);customElements.define("mwc-button",Button);var nativeShadow=!(window.ShadyDOM&&window.ShadyDOM.inUse),nativeCssVariables_;function calcCssVariables(settings){if(settings&&settings.shimcssproperties){nativeCssVariables_=!1}else{nativeCssVariables_=nativeShadow||!!(!navigator.userAgent.match(/AppleWebKit\/601|Edge\/15/)&&window.CSS&&CSS.supports&&CSS.supports("box-shadow","0 0 0 var(--foo)"))}}if(window.ShadyCSS&&window.ShadyCSS.nativeCss!==void 0){nativeCssVariables_=window.ShadyCSS.nativeCss}else if(window.ShadyCSS){calcCssVariables(window.ShadyCSS);window.ShadyCSS=void 0}else{calcCssVariables(window.WebComponents&&window.WebComponents.flags)}var nativeCssVariables=nativeCssVariables_;var StyleNode=function StyleNode(){babelHelpers.classCallCheck(this,StyleNode);this.start=0;this.end=0;this.previous=null;this.parent=null;this.rules=null;this.parsedCssText="";this.cssText="";this.atRule=!1;this.type=0;this.keyframesName="";this.selector="";this.parsedSelector=""};function parse(text){text=clean(text);return parseCss(lex(text),text)}function clean(cssText){return cssText.replace(RX.comments,"").replace(RX.port,"")}function lex(text){var root=new StyleNode;root.start=0;root.end=text.length;for(var n=root,i=0,l=text.length;i<l;i++){if(text[i]===OPEN_BRACE){if(!n.rules){n.rules=[]}var _p5=n,previous=_p5.rules[_p5.rules.length-1]||null;n=new StyleNode;n.start=i+1;n.parent=_p5;n.previous=previous;_p5.rules.push(n)}else if(text[i]===CLOSE_BRACE){n.end=i+1;n=n.parent||root}}return root}function parseCss(node,text){var t=text.substring(node.start,node.end-1);node.parsedCssText=node.cssText=t.trim();if(node.parent){var ss=node.previous?node.previous.end:node.parent.start;t=text.substring(ss,node.start-1);t=_expandUnicodeEscapes(t);t=t.replace(RX.multipleSpaces," ");t=t.substring(t.lastIndexOf(";")+1);var s=node.parsedSelector=node.selector=t.trim();node.atRule=0===s.indexOf(AT_START);if(node.atRule){if(0===s.indexOf(MEDIA_START)){node.type=types.MEDIA_RULE}else if(s.match(RX.keyframesRule)){node.type=types.KEYFRAMES_RULE;node.keyframesName=node.selector.split(RX.multipleSpaces).pop()}}else{if(0===s.indexOf(VAR_START)){node.type=types.MIXIN_RULE}else{node.type=types.STYLE_RULE}}}var r$=node.rules;if(r$){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){parseCss(r,text)}}return node}function _expandUnicodeEscapes(s){return s.replace(/\\([0-9a-f]{1,6})\s/gi,function(){var code=arguments[1],repeat=6-code.length;while(repeat--){code="0"+code}return"\\"+code})}function stringify(node,preserveProperties){var text=2<arguments.length&&arguments[2]!==void 0?arguments[2]:"",cssText="";if(node.cssText||node.rules){var r$=node.rules;if(r$&&!_hasMixinRules(r$)){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){cssText=stringify(r,preserveProperties,cssText)}}else{cssText=preserveProperties?node.cssText:removeCustomProps(node.cssText);cssText=cssText.trim();if(cssText){cssText="  "+cssText+"\n"}}}if(cssText){if(node.selector){text+=node.selector+" "+OPEN_BRACE+"\n"}text+=cssText;if(node.selector){text+=CLOSE_BRACE+"\n\n"}}return text}function _hasMixinRules(rules){var r=rules[0];return!!r&&!!r.selector&&0===r.selector.indexOf(VAR_START)}function removeCustomProps(cssText){cssText=removeCustomPropAssignment(cssText);return removeCustomPropApply(cssText)}function removeCustomPropAssignment(cssText){return cssText.replace(RX.customProp,"").replace(RX.mixinProp,"")}function removeCustomPropApply(cssText){return cssText.replace(RX.mixinApply,"").replace(RX.varApply,"")}var types={STYLE_RULE:1,KEYFRAMES_RULE:7,MEDIA_RULE:4,MIXIN_RULE:1e3},OPEN_BRACE="{",CLOSE_BRACE="}",RX={comments:/\/\*[^*]*\*+([^/*][^*]*\*+)*\//gim,port:/@import[^;]*;/gim,customProp:/(?:^[^;\-\s}]+)?--[^;{}]*?:[^{};]*?(?:[;\n]|$)/gim,mixinProp:/(?:^[^;\-\s}]+)?--[^;{}]*?:[^{};]*?{[^}]*?}(?:[;\n]|$)?/gim,mixinApply:/@apply\s*\(?[^);]*\)?\s*(?:[;\n]|$)?/gim,varApply:/[^;:]*?:[^;]*?var\([^;]*\)(?:[;\n]|$)?/gim,keyframesRule:/^@[^\s]*keyframes/,multipleSpaces:/\s+/g},VAR_START="--",MEDIA_START="@media",AT_START="@",VAR_ASSIGN=/(?:^|[;\s{]\s*)(--[\w-]*?)\s*:\s*(?:((?:'(?:\\'|.)*?'|"(?:\\"|.)*?"|\([^)]*?\)|[^};{])+)|\{([^}]*)\}(?:(?=[;\s}])|$))/gi,MIXIN_MATCH=/(?:^|\W+)@apply\s*\(?([^);\n]*)\)?/gi,VAR_CONSUMED=/(--[\w-]+)\s*([:,;)]|$)/gi,ANIMATION_MATCH=/(animation\s*:)|(animation-name\s*:)/,MEDIA_MATCH=/@media\s(.*)/,IS_VAR=/^--/,BRACKETED=/\{[^}]*\}/g;var styleTextSet=new Set;function processUnscopedStyle(style){var text=style.textContent;if(!styleTextSet.has(text)){styleTextSet.add(text);var newStyle=style.cloneNode(!0);document.head.appendChild(newStyle)}}function isUnscopedStyle(style){return style.hasAttribute("shady-unscoped")}function toCssText(rules,callback){if(!rules){return""}if("string"===typeof rules){rules=parse(rules)}if(callback){forEachRule(rules,callback)}return stringify(rules,nativeCssVariables)}function rulesForStyle(style){if(!style.__cssRules&&style.textContent){style.__cssRules=parse(style.textContent)}return style.__cssRules||null}function forEachRule(node,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){if(!node){return}var skipRules=!1,type=node.type;if(onlyActiveRules){if(type===types.MEDIA_RULE){var matchMedia=node.selector.match(MEDIA_MATCH);if(matchMedia){if(!window.matchMedia(matchMedia[1]).matches){skipRules=!0}}}}if(type===types.STYLE_RULE){styleRuleCallback(node)}else if(keyframesRuleCallback&&type===types.KEYFRAMES_RULE){keyframesRuleCallback(node)}else if(type===types.MIXIN_RULE){skipRules=!0}var r$=node.rules;if(r$&&!skipRules){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){forEachRule(r,styleRuleCallback,keyframesRuleCallback,onlyActiveRules)}}}var lastHeadApplyNode=null;function findMatchingParen(text,start){for(var level=0,i=start,l=text.length;i<l;i++){if("("===text[i]){level++}else if(")"===text[i]){if(0===--level){return i}}}return-1}function processVariableAndFallback(str,callback){var start=str.indexOf("var(");if(-1===start){return callback(str,"","","")}var end=findMatchingParen(str,start+3),inner=str.substring(start+4,end),prefix=str.substring(0,start),suffix=processVariableAndFallback(str.substring(end+1),callback),comma=inner.indexOf(",");if(-1===comma){return callback(prefix,inner.trim(),"",suffix)}var value=inner.substring(0,comma).trim(),fallback=inner.substring(comma+1).trim();return callback(prefix,value,fallback,suffix)}function getIsExtends(element){var localName=element.localName,is="",typeExtension="";if(localName){if(-1<localName.indexOf("-")){is=localName}else{typeExtension=localName;is=element.getAttribute&&element.getAttribute("is")||""}}else{is=element.is;typeExtension=element.extends}return{is:is,typeExtension:typeExtension}}function gatherStyleText(element){for(var styleTextParts=[],styles=element.querySelectorAll("style"),i=0,_style3;i<styles.length;i++){_style3=styles[i];if(isUnscopedStyle(_style3)){if(!nativeShadow){processUnscopedStyle(_style3);_style3.parentNode.removeChild(_style3)}}else{styleTextParts.push(_style3.textContent);_style3.parentNode.removeChild(_style3)}}return styleTextParts.join("").trim()}var CSS_BUILD_ATTR="css-build";function getCssBuild(element){if(element.__cssBuild===void 0){var attrValue=element.getAttribute(CSS_BUILD_ATTR);if(attrValue){element.__cssBuild=attrValue}else{var buildComment=getBuildComment(element);if(""!==buildComment){removeBuildComment(element)}element.__cssBuild=buildComment}}return element.__cssBuild||""}function elementHasBuiltCss(element){return""!==getCssBuild(element)}function getBuildComment(element){var buildComment="template"===element.localName?element.content.firstChild:element.firstChild;if(babelHelpers.instanceof(buildComment,Comment)){var commentParts=buildComment.textContent.trim().split(":");if(commentParts[0]===CSS_BUILD_ATTR){return commentParts[1]}}return""}function removeBuildComment(element){var buildComment="template"===element.localName?element.content.firstChild:element.firstChild;buildComment.parentNode.removeChild(buildComment)}function updateNativeProperties(element,properties){for(var _p6 in properties){if(null===_p6){element.style.removeProperty(_p6)}else{element.style.setProperty(_p6,properties[_p6])}}}function _getComputedStyleValue(element,property){var value=window.getComputedStyle(element).getPropertyValue(property);if(!value){return""}else{return value.trim()}}function _detectMixin(cssText){var has=MIXIN_MATCH.test(cssText)||VAR_ASSIGN.test(cssText);MIXIN_MATCH.lastIndex=0;VAR_ASSIGN.lastIndex=0;return has}var APPLY_NAME_CLEAN=/;\s*/m,INITIAL_INHERIT=/^\s*(initial)|(inherit)\s*$/,IMPORTANT=/\s*!important/,MIXIN_VAR_SEP="_-_",MixinMap=function(){function MixinMap(){babelHelpers.classCallCheck(this,MixinMap);this._map={}}babelHelpers.createClass(MixinMap,[{key:"set",value:function set(name,props){name=name.trim();this._map[name]={properties:props,dependants:{}}}},{key:"get",value:function get(name){name=name.trim();return this._map[name]||null}}]);return MixinMap}(),invalidCallback=null,ApplyShim=function(){function ApplyShim(){babelHelpers.classCallCheck(this,ApplyShim);this._currentElement=null;this._measureElement=null;this._map=new MixinMap}babelHelpers.createClass(ApplyShim,[{key:"detectMixin",value:function detectMixin(cssText){return _detectMixin(cssText)}},{key:"gatherStyles",value:function gatherStyles(template){var styleText=gatherStyleText(template.content);if(styleText){var _style4=document.createElement("style");_style4.textContent=styleText;template.content.insertBefore(_style4,template.content.firstChild);return _style4}return null}},{key:"transformTemplate",value:function transformTemplate(template,elementName){if(template._gatheredStyle===void 0){template._gatheredStyle=this.gatherStyles(template)}var style=template._gatheredStyle;return style?this.transformStyle(style,elementName):null}},{key:"transformStyle",value:function transformStyle(style){var elementName=1<arguments.length&&arguments[1]!==void 0?arguments[1]:"",ast=rulesForStyle(style);this.transformRules(ast,elementName);style.textContent=toCssText(ast);return ast}},{key:"transformCustomStyle",value:function transformCustomStyle(style){var _this25=this,ast=rulesForStyle(style);forEachRule(ast,function(rule){if(":root"===rule.selector){rule.selector="html"}_this25.transformRule(rule)});style.textContent=toCssText(ast);return ast}},{key:"transformRules",value:function transformRules(rules,elementName){var _this26=this;this._currentElement=elementName;forEachRule(rules,function(r){_this26.transformRule(r)});this._currentElement=null}},{key:"transformRule",value:function transformRule(rule){rule.cssText=this.transformCssText(rule.parsedCssText,rule);if(":root"===rule.selector){rule.selector=":host > *"}}},{key:"transformCssText",value:function transformCssText(cssText,rule){var _this27=this;cssText=cssText.replace(VAR_ASSIGN,function(matchText,propertyName,valueProperty,valueMixin){return _this27._produceCssProperties(matchText,propertyName,valueProperty,valueMixin,rule)});return this._consumeCssProperties(cssText,rule)}},{key:"_getInitialValueForProperty",value:function _getInitialValueForProperty(property){if(!this._measureElement){this._measureElement=document.createElement("meta");this._measureElement.setAttribute("apply-shim-measure","");this._measureElement.style.all="initial";document.head.appendChild(this._measureElement)}return window.getComputedStyle(this._measureElement).getPropertyValue(property)}},{key:"_fallbacksFromPreviousRules",value:function _fallbacksFromPreviousRules(startRule){var _this28=this,topRule=startRule;while(topRule.parent){topRule=topRule.parent}var fallbacks={},seenStartRule=!1;forEachRule(topRule,function(r){seenStartRule=seenStartRule||r===startRule;if(seenStartRule){return}if(r.selector===startRule.selector){Object.assign(fallbacks,_this28._cssTextToMap(r.parsedCssText))}});return fallbacks}},{key:"_consumeCssProperties",value:function _consumeCssProperties(text,rule){var m=null;while(m=MIXIN_MATCH.exec(text)){var matchText=m[0],mixinName=m[1],idx=m.index,applyPos=idx+matchText.indexOf("@apply"),afterApplyPos=idx+matchText.length,textBeforeApply=text.slice(0,applyPos),textAfterApply=text.slice(afterApplyPos),defaults=rule?this._fallbacksFromPreviousRules(rule):{};Object.assign(defaults,this._cssTextToMap(textBeforeApply));var replacement=this._atApplyToCssProperties(mixinName,defaults);text="".concat(textBeforeApply).concat(replacement).concat(textAfterApply);MIXIN_MATCH.lastIndex=idx+replacement.length}return text}},{key:"_atApplyToCssProperties",value:function _atApplyToCssProperties(mixinName,fallbacks){mixinName=mixinName.replace(APPLY_NAME_CLEAN,"");var vars=[],mixinEntry=this._map.get(mixinName);if(!mixinEntry){this._map.set(mixinName,{});mixinEntry=this._map.get(mixinName)}if(mixinEntry){if(this._currentElement){mixinEntry.dependants[this._currentElement]=!0}var _p7,_parts,f,properties=mixinEntry.properties;for(_p7 in properties){f=fallbacks&&fallbacks[_p7];_parts=[_p7,": var(",mixinName,MIXIN_VAR_SEP,_p7];if(f){_parts.push(",",f.replace(IMPORTANT,""))}_parts.push(")");if(IMPORTANT.test(properties[_p7])){_parts.push(" !important")}vars.push(_parts.join(""))}}return vars.join("; ")}},{key:"_replaceInitialOrInherit",value:function _replaceInitialOrInherit(property,value){var match=INITIAL_INHERIT.exec(value);if(match){if(match[1]){value=this._getInitialValueForProperty(property)}else{value="apply-shim-inherit"}}return value}},{key:"_cssTextToMap",value:function _cssTextToMap(text){for(var props=text.split(";"),property,value,out={},i=0,_p8,sp;i<props.length;i++){_p8=props[i];if(_p8){sp=_p8.split(":");if(1<sp.length){property=sp[0].trim();value=this._replaceInitialOrInherit(property,sp.slice(1).join(":"));out[property]=value}}}return out}},{key:"_invalidateMixinEntry",value:function _invalidateMixinEntry(mixinEntry){if(!invalidCallback){return}for(var elementName in mixinEntry.dependants){if(elementName!==this._currentElement){invalidCallback(elementName)}}}},{key:"_produceCssProperties",value:function _produceCssProperties(matchText,propertyName,valueProperty,valueMixin,rule){var _this29=this;if(valueProperty){processVariableAndFallback(valueProperty,function(prefix,value){if(value&&_this29._map.get(value)){valueMixin="@apply ".concat(value,";")}})}if(!valueMixin){return matchText}var mixinAsProperties=this._consumeCssProperties(""+valueMixin,rule),prefix=matchText.slice(0,matchText.indexOf("--")),mixinValues=this._cssTextToMap(mixinAsProperties),combinedProps=mixinValues,mixinEntry=this._map.get(propertyName),oldProps=mixinEntry&&mixinEntry.properties;if(oldProps){combinedProps=Object.assign(Object.create(oldProps),mixinValues)}else{this._map.set(propertyName,combinedProps)}var out=[],p,v,needToInvalidate=!1;for(p in combinedProps){v=mixinValues[p];if(v===void 0){v="initial"}if(oldProps&&!(p in oldProps)){needToInvalidate=!0}out.push("".concat(propertyName).concat(MIXIN_VAR_SEP).concat(p,": ").concat(v))}if(needToInvalidate){this._invalidateMixinEntry(mixinEntry)}if(mixinEntry){mixinEntry.properties=combinedProps}if(valueProperty){prefix="".concat(matchText,";").concat(prefix)}return"".concat(prefix).concat(out.join("; "),";")}}]);return ApplyShim}();ApplyShim.prototype.detectMixin=ApplyShim.prototype.detectMixin;ApplyShim.prototype.transformStyle=ApplyShim.prototype.transformStyle;ApplyShim.prototype.transformCustomStyle=ApplyShim.prototype.transformCustomStyle;ApplyShim.prototype.transformRules=ApplyShim.prototype.transformRules;ApplyShim.prototype.transformRule=ApplyShim.prototype.transformRule;ApplyShim.prototype.transformTemplate=ApplyShim.prototype.transformTemplate;ApplyShim.prototype._separator=MIXIN_VAR_SEP;Object.defineProperty(ApplyShim.prototype,"invalidCallback",{get:function get(){return invalidCallback},set:function set(cb){invalidCallback=cb}});var templateMap={};var CURRENT_VERSION="_applyShimCurrentVersion",NEXT_VERSION="_applyShimNextVersion",VALIDATING_VERSION="_applyShimValidatingVersion",promise=Promise.resolve();function invalidate(elementName){var template=templateMap[elementName];if(template){invalidateTemplate(template)}}function invalidateTemplate(template){template[CURRENT_VERSION]=template[CURRENT_VERSION]||0;template[VALIDATING_VERSION]=template[VALIDATING_VERSION]||0;template[NEXT_VERSION]=(template[NEXT_VERSION]||0)+1}function templateIsValid(template){return template[CURRENT_VERSION]===template[NEXT_VERSION]}function templateIsValidating(template){return!templateIsValid(template)&&template[VALIDATING_VERSION]===template[NEXT_VERSION]}function startValidatingTemplate(template){template[VALIDATING_VERSION]=template[NEXT_VERSION];if(!template._validating){template._validating=!0;promise.then(function(){template[CURRENT_VERSION]=template[NEXT_VERSION];template._validating=!1})}}var readyPromise=null,whenReady=window.HTMLImports&&window.HTMLImports.whenReady||null,resolveFn;function documentWait(callback){requestAnimationFrame(function(){if(whenReady){whenReady(callback)}else{if(!readyPromise){readyPromise=new Promise(function(resolve){resolveFn=resolve});if("complete"===document.readyState){resolveFn()}else{document.addEventListener("readystatechange",function(){if("complete"===document.readyState){resolveFn()}})}}readyPromise.then(function(){callback&&callback()})}})}var SEEN_MARKER="__seenByShadyCSS",CACHED_STYLE="__shadyCSSCachedStyle",transformFn=null,validateFn=null,CustomStyleInterface=function(){function CustomStyleInterface(){babelHelpers.classCallCheck(this,CustomStyleInterface);this.customStyles=[];this.enqueued=!1;documentWait(function(){if(window.ShadyCSS.flushCustomStyles){window.ShadyCSS.flushCustomStyles()}})}babelHelpers.createClass(CustomStyleInterface,[{key:"enqueueDocumentValidation",value:function enqueueDocumentValidation(){if(this.enqueued||!validateFn){return}this.enqueued=!0;documentWait(validateFn)}},{key:"addCustomStyle",value:function addCustomStyle(style){if(!style[SEEN_MARKER]){style[SEEN_MARKER]=!0;this.customStyles.push(style);this.enqueueDocumentValidation()}}},{key:"getStyleForCustomStyle",value:function getStyleForCustomStyle(customStyle){if(customStyle[CACHED_STYLE]){return customStyle[CACHED_STYLE]}var style;if(customStyle.getStyle){style=customStyle.getStyle()}else{style=customStyle}return style}},{key:"processStyles",value:function processStyles(){for(var cs=this.customStyles,i=0,customStyle;i<cs.length;i++){customStyle=cs[i];if(customStyle[CACHED_STYLE]){continue}var _style5=this.getStyleForCustomStyle(customStyle);if(_style5){var styleToTransform=_style5.__appliedElement||_style5;if(transformFn){transformFn(styleToTransform)}customStyle[CACHED_STYLE]=styleToTransform}}return cs}}]);return CustomStyleInterface}();CustomStyleInterface.prototype.addCustomStyle=CustomStyleInterface.prototype.addCustomStyle;CustomStyleInterface.prototype.getStyleForCustomStyle=CustomStyleInterface.prototype.getStyleForCustomStyle;CustomStyleInterface.prototype.processStyles=CustomStyleInterface.prototype.processStyles;Object.defineProperties(CustomStyleInterface.prototype,{transformCallback:{get:function get(){return transformFn},set:function set(fn){transformFn=fn}},validateCallback:{get:function get(){return validateFn},set:function set(fn){var needsEnqueue=!1;if(!validateFn){needsEnqueue=!0}validateFn=fn;if(needsEnqueue){this.enqueueDocumentValidation()}}}});var applyShim=new ApplyShim,ApplyShimInterface=function(){function ApplyShimInterface(){babelHelpers.classCallCheck(this,ApplyShimInterface);this.customStyleInterface=null;applyShim.invalidCallback=invalidate}babelHelpers.createClass(ApplyShimInterface,[{key:"ensure",value:function ensure(){var _this30=this;if(this.customStyleInterface){return}this.customStyleInterface=window.ShadyCSS.CustomStyleInterface;if(this.customStyleInterface){this.customStyleInterface.transformCallback=function(style){applyShim.transformCustomStyle(style)};this.customStyleInterface.validateCallback=function(){requestAnimationFrame(function(){if(_this30.customStyleInterface.enqueued){_this30.flushCustomStyles()}})}}}},{key:"prepareTemplate",value:function prepareTemplate(template,elementName){this.ensure();if(elementHasBuiltCss(template)){return}templateMap[elementName]=template;var ast=applyShim.transformTemplate(template,elementName);template._styleAst=ast}},{key:"flushCustomStyles",value:function flushCustomStyles(){this.ensure();if(!this.customStyleInterface){return}var styles=this.customStyleInterface.processStyles();if(!this.customStyleInterface.enqueued){return}for(var i=0;i<styles.length;i++){var cs=styles[i],_style6=this.customStyleInterface.getStyleForCustomStyle(cs);if(_style6){applyShim.transformCustomStyle(_style6)}}this.customStyleInterface.enqueued=!1}},{key:"styleSubtree",value:function styleSubtree(element,properties){this.ensure();if(properties){updateNativeProperties(element,properties)}if(element.shadowRoot){this.styleElement(element);for(var shadowChildren=element.shadowRoot.children||element.shadowRoot.childNodes,i=0;i<shadowChildren.length;i++){this.styleSubtree(shadowChildren[i])}}else{for(var children=element.children||element.childNodes,_i4=0;_i4<children.length;_i4++){this.styleSubtree(children[_i4])}}}},{key:"styleElement",value:function styleElement(element){this.ensure();var _getIsExtends=getIsExtends(element),is=_getIsExtends.is,template=templateMap[is];if(template&&elementHasBuiltCss(template)){return}if(template&&!templateIsValid(template)){if(!templateIsValidating(template)){this.prepareTemplate(template,is);startValidatingTemplate(template)}var _root=element.shadowRoot;if(_root){var _style7=_root.querySelector("style");if(_style7){_style7.__cssRules=template._styleAst;_style7.textContent=toCssText(template._styleAst)}}}}},{key:"styleDocument",value:function styleDocument(properties){this.ensure();this.styleSubtree(document.body,properties)}}]);return ApplyShimInterface}();if(!window.ShadyCSS||!window.ShadyCSS.ScopingShim){var applyShimInterface=new ApplyShimInterface,CustomStyleInterface$$1=window.ShadyCSS&&window.ShadyCSS.CustomStyleInterface;window.ShadyCSS={prepareTemplate:function prepareTemplate(template,elementName){applyShimInterface.flushCustomStyles();applyShimInterface.prepareTemplate(template,elementName)},prepareTemplateStyles:function(template,elementName,elementExtends){this.prepareTemplate(template,elementName,elementExtends)},prepareTemplateDom:function prepareTemplateDom(){},styleSubtree:function styleSubtree(element,properties){applyShimInterface.flushCustomStyles();applyShimInterface.styleSubtree(element,properties)},styleElement:function styleElement(element){applyShimInterface.flushCustomStyles();applyShimInterface.styleElement(element)},styleDocument:function styleDocument(properties){applyShimInterface.flushCustomStyles();applyShimInterface.styleDocument(properties)},getComputedStyleValue:function getComputedStyleValue(element,property){return _getComputedStyleValue(element,property)},flushCustomStyles:function flushCustomStyles(){applyShimInterface.flushCustomStyles()},nativeCss:nativeCssVariables,nativeShadow:nativeShadow};if(CustomStyleInterface$$1){window.ShadyCSS.CustomStyleInterface=CustomStyleInterface$$1}}window.ShadyCSS.ApplyShim=applyShim;window.JSCompiler_renameProperty=function(prop){return prop};var CSS_URL_RX=/(url\()([^)]*)(\))/g,ABS_URL=/(^\/)|(^#)|(^[\w-\d]*:)/,workingURL,resolveDoc;function _resolveUrl(url,baseURI){if(url&&ABS_URL.test(url)){return url}if(workingURL===void 0){workingURL=!1;try{var u=new URL("b","http://a");u.pathname="c%20d";workingURL="http://a/c%20d"===u.href}catch(e){}}if(!baseURI){baseURI=document.baseURI||window.location.href}if(workingURL){return new URL(url,baseURI).href}if(!resolveDoc){resolveDoc=document.implementation.createHTMLDocument("temp");resolveDoc.base=resolveDoc.createElement("base");resolveDoc.head.appendChild(resolveDoc.base);resolveDoc.anchor=resolveDoc.createElement("a");resolveDoc.body.appendChild(resolveDoc.anchor)}resolveDoc.base.href=baseURI;resolveDoc.anchor.href=url;return resolveDoc.anchor.href||url}function resolveCss(cssText,baseURI){return cssText.replace(CSS_URL_RX,function(m,pre,url,post){return pre+"'"+_resolveUrl(url.replace(/["']/g,""),baseURI)+"'"+post})}function pathFromUrl(url){return url.substring(0,url.lastIndexOf("/")+1)}var useShadow=!window.ShadyDOM,useNativeCSSProperties=!!(!window.ShadyCSS||window.ShadyCSS.nativeCss),useNativeCustomElements=!window.customElements.polyfillWrapFlushCallback,rootPath=void 0||pathFromUrl(document.baseURI||window.location.href),sanitizeDOMValue=void 0,passiveTouchGestures=!1,dedupeId=0;function MixinFunction(){}MixinFunction.prototype.__mixinApplications;MixinFunction.prototype.__mixinSet;var dedupingMixin=function(mixin){var mixinApplications=mixin.__mixinApplications;if(!mixinApplications){mixinApplications=new WeakMap;mixin.__mixinApplications=mixinApplications}var mixinDedupeId=dedupeId++;function dedupingMixin(base){var baseSet=base.__mixinSet;if(baseSet&&baseSet[mixinDedupeId]){return base}var map=mixinApplications,extended=map.get(base);if(!extended){extended=mixin(base);map.set(base,extended)}var mixinSet=Object.create(extended.__mixinSet||baseSet||null);mixinSet[mixinDedupeId]=!0;extended.__mixinSet=mixinSet;return extended}return dedupingMixin},SHADY_UNSCOPED_ATTR="shady-unscoped";function importModule(moduleId){var PolymerDomModule=customElements.get("dom-module");if(!PolymerDomModule){return null}return PolymerDomModule.import(moduleId)}function styleForImport(importDoc){var container=importDoc.body?importDoc.body:importDoc,importCss=resolveCss(container.textContent,importDoc.baseURI),style=document.createElement("style");style.textContent=importCss;return style}function stylesFromModules(moduleIds){for(var modules=moduleIds.trim().split(/\s+/),styles=[],i=0;i<modules.length;i++){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromModule(modules[i])))}return styles}function stylesFromModule(moduleId){var m=importModule(moduleId);if(!m){console.warn("Could not find style data in module named",moduleId);return[]}if(m._styles===void 0){var styles=[];styles.push.apply(styles,babelHelpers.toConsumableArray(_stylesFromModuleImports(m)));var _template2=m.querySelector("template");if(_template2){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromTemplate(_template2,m.assetpath)))}m._styles=styles}return m._styles}function stylesFromTemplate(template,baseURI){if(!template._styles){for(var styles=[],e$=template.content.querySelectorAll("style"),i=0;i<e$.length;i++){var e=e$[i],include=e.getAttribute("include");if(include){styles.push.apply(styles,babelHelpers.toConsumableArray(stylesFromModules(include).filter(function(item,index,self){return self.indexOf(item)===index})))}if(baseURI){e.textContent=resolveCss(e.textContent,baseURI)}styles.push(e)}template._styles=styles}return template._styles}function stylesFromModuleImports(moduleId){var m=importModule(moduleId);return m?_stylesFromModuleImports(m):[]}function _stylesFromModuleImports(module){for(var styles=[],p$=module.querySelectorAll("link[rel=import][type~=css]"),i=0,_p9;i<p$.length;i++){_p9=p$[i];if(_p9.import){var importDoc=_p9.import,unscoped=_p9.hasAttribute(SHADY_UNSCOPED_ATTR);if(unscoped&&!importDoc._unscopedStyle){var _style8=styleForImport(importDoc);_style8.setAttribute(SHADY_UNSCOPED_ATTR,"");importDoc._unscopedStyle=_style8}else if(!importDoc._style){importDoc._style=styleForImport(importDoc)}styles.push(unscoped?importDoc._unscopedStyle:importDoc._style)}}return styles}function cssFromModules(moduleIds){for(var modules=moduleIds.trim().split(/\s+/),cssText="",i=0;i<modules.length;i++){cssText+=cssFromModule(modules[i])}return cssText}function cssFromModule(moduleId){var m=importModule(moduleId);if(m&&m._cssText===void 0){var cssText=_cssFromModuleImports(m),t=m.querySelector("template");if(t){cssText+=cssFromTemplate(t,m.assetpath)}m._cssText=cssText||null}if(!m){console.warn("Could not find style data in module named",moduleId)}return m&&m._cssText||""}function cssFromTemplate(template,baseURI){for(var cssText="",e$=stylesFromTemplate(template,baseURI),i=0,e;i<e$.length;i++){e=e$[i];if(e.parentNode){e.parentNode.removeChild(e)}cssText+=e.textContent}return cssText}function _cssFromModuleImports(module){for(var cssText="",styles=_stylesFromModuleImports(module),i=0;i<styles.length;i++){cssText+=styles[i].textContent}return cssText}var modules={},lcModules={};function findModule(id){return modules[id]||lcModules[id.toLowerCase()]}function styleOutsideTemplateCheck(inst){if(inst.querySelector("style")){console.warn("dom-module %s has style outside template",inst.id)}}var DomModule=function(_HTMLElement2){babelHelpers.inherits(DomModule,_HTMLElement2);function DomModule(){babelHelpers.classCallCheck(this,DomModule);return babelHelpers.possibleConstructorReturn(this,(DomModule.__proto__||Object.getPrototypeOf(DomModule)).apply(this,arguments))}babelHelpers.createClass(DomModule,[{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value){if(old!==value){this.register()}}},{key:"register",value:function(id){id=id||this.id;if(id){this.id=id;modules[id]=this;lcModules[id.toLowerCase()]=this;styleOutsideTemplateCheck(this)}}},{key:"assetpath",get:function get(){if(!this.__assetpath){var owner=window.HTMLImports&&HTMLImports.importForElement?HTMLImports.importForElement(this)||document:this.ownerDocument,url=_resolveUrl(this.getAttribute("assetpath")||"",owner.baseURI);this.__assetpath=pathFromUrl(url)}return this.__assetpath}}],[{key:"import",value:function _import(id,selector){if(id){var m=findModule(id);if(m&&selector){return m.querySelector(selector)}return m}return null}},{key:"observedAttributes",get:function get(){return["id"]}}]);return DomModule}(HTMLElement);DomModule.prototype.modules=modules;customElements.define("dom-module",DomModule);function isPath(path){return 0<=path.indexOf(".")}function root(path){var dotIndex=path.indexOf(".");if(-1===dotIndex){return path}return path.slice(0,dotIndex)}function isAncestor(base,path){return 0===base.indexOf(path+".")}function isDescendant(base,path){return 0===path.indexOf(base+".")}function translate(base,newBase,path){return newBase+path.slice(base.length)}function matches(base,path){return base===path||isAncestor(base,path)||isDescendant(base,path)}function normalize(path){if(Array.isArray(path)){for(var _parts2=[],i=0,args;i<path.length;i++){args=path[i].toString().split(".");for(var j=0;j<args.length;j++){_parts2.push(args[j])}}return _parts2.join(".")}else{return path}}function split(path){if(Array.isArray(path)){return normalize(path).split(".")}return path.toString().split(".")}function _get(root,path,info){for(var prop=root,parts=split(path),i=0;i<parts.length;i++){if(!prop){return}var part=parts[i];prop=prop[part]}if(info){info.path=parts.join(".")}return prop}function _set(root,path,value){var prop=root,parts=split(path),last=parts[parts.length-1];if(1<parts.length){for(var i=0,part;i<parts.length-1;i++){part=parts[i];prop=prop[part];if(!prop){return}}prop[last]=value}else{prop[path]=value}return parts.join(".")}var caseMap={},DASH_TO_CAMEL=/-[a-z]/g,CAMEL_TO_DASH=/([A-Z])/g;function dashToCamelCase(dash){return caseMap[dash]||(caseMap[dash]=0>dash.indexOf("-")?dash:dash.replace(DASH_TO_CAMEL,function(m){return m[1].toUpperCase()}))}function camelToDashCase(camel){return caseMap[camel]||(caseMap[camel]=camel.replace(CAMEL_TO_DASH,"-$1").toLowerCase())}var caseMap$0={dashToCamelCase:dashToCamelCase,camelToDashCase:camelToDashCase},microtaskCurrHandle=0,microtaskLastHandle=0,microtaskCallbacks=[],microtaskNodeContent=0,microtaskNode=document.createTextNode("");new window.MutationObserver(microtaskFlush).observe(microtaskNode,{characterData:!0});function microtaskFlush(){for(var len=microtaskCallbacks.length,i=0,cb;i<len;i++){cb=microtaskCallbacks[i];if(cb){try{cb()}catch(e){setTimeout(function(){throw e})}}}microtaskCallbacks.splice(0,len);microtaskLastHandle+=len}var timeOut={after:function after(delay){return{run:function run(fn){return window.setTimeout(fn,delay)},cancel:function cancel(handle){window.clearTimeout(handle)}}},run:function run(fn,delay){return window.setTimeout(fn,delay)},cancel:function cancel(handle){window.clearTimeout(handle)}},animationFrame={run:function run(fn){return window.requestAnimationFrame(fn)},cancel:function cancel(handle){window.cancelAnimationFrame(handle)}},microTask={run:function run(callback){microtaskNode.textContent=microtaskNodeContent++;microtaskCallbacks.push(callback);return microtaskCurrHandle++},cancel:function cancel(handle){var idx=handle-microtaskLastHandle;if(0<=idx){if(!microtaskCallbacks[idx]){throw new Error("invalid async handle: "+handle)}microtaskCallbacks[idx]=null}}},PropertiesChanged=dedupingMixin(function(superClass){var PropertiesChanged=function(_superClass2){babelHelpers.inherits(PropertiesChanged,_superClass2);babelHelpers.createClass(PropertiesChanged,[{key:"_createPropertyAccessor",value:function _createPropertyAccessor(property,readOnly){this._addPropertyToAttributeMap(property);if(!this.hasOwnProperty("__dataHasAccessor")){this.__dataHasAccessor=Object.assign({},this.__dataHasAccessor)}if(!this.__dataHasAccessor[property]){this.__dataHasAccessor[property]=!0;this._definePropertyAccessor(property,readOnly)}}},{key:"_addPropertyToAttributeMap",value:function _addPropertyToAttributeMap(property){if(!this.hasOwnProperty("__dataAttributes")){this.__dataAttributes=Object.assign({},this.__dataAttributes)}if(!this.__dataAttributes[property]){var _attr3=this.constructor.attributeNameForProperty(property);this.__dataAttributes[_attr3]=property}}},{key:"_definePropertyAccessor",value:function _definePropertyAccessor(property,readOnly){Object.defineProperty(this,property,{get:function get(){return this._getProperty(property)},set:readOnly?function(){}:function(value){this._setProperty(property,value)}})}}],[{key:"createProperties",value:function createProperties(props){var proto=this.prototype;for(var prop in props){if(!(prop in proto)){proto._createPropertyAccessor(prop)}}}},{key:"attributeNameForProperty",value:function attributeNameForProperty(property){return property.toLowerCase()}},{key:"typeForProperty",value:function typeForProperty(){}}]);function PropertiesChanged(){var _this31;babelHelpers.classCallCheck(this,PropertiesChanged);_this31=babelHelpers.possibleConstructorReturn(this,(PropertiesChanged.__proto__||Object.getPrototypeOf(PropertiesChanged)).call(this));_this31.__dataEnabled=!1;_this31.__dataReady=!1;_this31.__dataInvalid=!1;_this31.__data={};_this31.__dataPending=null;_this31.__dataOld=null;_this31.__dataInstanceProps=null;_this31.__serializing=!1;_this31._initializeProperties();return _this31}babelHelpers.createClass(PropertiesChanged,[{key:"ready",value:function ready(){this.__dataReady=!0;this._flushProperties()}},{key:"_initializeProperties",value:function _initializeProperties(){for(var _p10 in this.__dataHasAccessor){if(this.hasOwnProperty(_p10)){this.__dataInstanceProps=this.__dataInstanceProps||{};this.__dataInstanceProps[_p10]=this[_p10];delete this[_p10]}}}},{key:"_initializeInstanceProperties",value:function _initializeInstanceProperties(props){Object.assign(this,props)}},{key:"_setProperty",value:function _setProperty(property,value){if(this._setPendingProperty(property,value)){this._invalidateProperties()}}},{key:"_getProperty",value:function _getProperty(property){return this.__data[property]}},{key:"_setPendingProperty",value:function _setPendingProperty(property,value){var old=this.__data[property],changed=this._shouldPropertyChange(property,value,old);if(changed){if(!this.__dataPending){this.__dataPending={};this.__dataOld={}}if(this.__dataOld&&!(property in this.__dataOld)){this.__dataOld[property]=old}this.__data[property]=value;this.__dataPending[property]=value}return changed}},{key:"_invalidateProperties",value:function _invalidateProperties(){var _this32=this;if(!this.__dataInvalid&&this.__dataReady){this.__dataInvalid=!0;microTask.run(function(){if(_this32.__dataInvalid){_this32.__dataInvalid=!1;_this32._flushProperties()}})}}},{key:"_enableProperties",value:function _enableProperties(){if(!this.__dataEnabled){this.__dataEnabled=!0;if(this.__dataInstanceProps){this._initializeInstanceProperties(this.__dataInstanceProps);this.__dataInstanceProps=null}this.ready()}}},{key:"_flushProperties",value:function _flushProperties(){var props=this.__data,changedProps=this.__dataPending,old=this.__dataOld;if(this._shouldPropertiesChange(props,changedProps,old)){this.__dataPending=null;this.__dataOld=null;this._propertiesChanged(props,changedProps,old)}}},{key:"_shouldPropertiesChange",value:function _shouldPropertiesChange(currentProps,changedProps){return!!changedProps}},{key:"_propertiesChanged",value:function _propertiesChanged(){}},{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return old!==value&&(old===old||value===value)}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value,namespace){if(old!==value){this._attributeToProperty(name,value)}if(babelHelpers.get(PropertiesChanged.prototype.__proto__||Object.getPrototypeOf(PropertiesChanged.prototype),"attributeChangedCallback",this)){babelHelpers.get(PropertiesChanged.prototype.__proto__||Object.getPrototypeOf(PropertiesChanged.prototype),"attributeChangedCallback",this).call(this,name,old,value,namespace)}}},{key:"_attributeToProperty",value:function _attributeToProperty(attribute,value,type){if(!this.__serializing){var map=this.__dataAttributes,_property=map&&map[attribute]||attribute;this[_property]=this._deserializeValue(value,type||this.constructor.typeForProperty(_property))}}},{key:"_propertyToAttribute",value:function _propertyToAttribute(property,attribute,value){this.__serializing=!0;value=3>arguments.length?this[property]:value;this._valueToNodeAttribute(this,value,attribute||this.constructor.attributeNameForProperty(property));this.__serializing=!1}},{key:"_valueToNodeAttribute",value:function _valueToNodeAttribute(node,value,attribute){var str=this._serializeValue(value);if(str===void 0){node.removeAttribute(attribute)}else{node.setAttribute(attribute,str)}}},{key:"_serializeValue",value:function _serializeValue(value){switch(babelHelpers.typeof(value)){case"boolean":return value?"":void 0;default:return null!=value?value.toString():void 0;}}},{key:"_deserializeValue",value:function _deserializeValue(value,type){switch(type){case Boolean:return null!==value;case Number:return+value;default:return value;}}}]);return PropertiesChanged}(superClass);return PropertiesChanged}),caseMap$1=caseMap$0,nativeProperties={},proto=HTMLElement.prototype;while(proto){for(var props=Object.getOwnPropertyNames(proto),i=0;i<props.length;i++){nativeProperties[props[i]]=!0}proto=Object.getPrototypeOf(proto)}function saveAccessorValue(model,property){if(!nativeProperties[property]){var value=model[property];if(value!==void 0){if(model.__data){model._setPendingProperty(property,value)}else{if(!model.__dataProto){model.__dataProto={}}else if(!model.hasOwnProperty(JSCompiler_renameProperty("__dataProto",model))){model.__dataProto=Object.create(model.__dataProto)}model.__dataProto[property]=value}}}}var PropertyAccessors=dedupingMixin(function(superClass){var base=PropertiesChanged(superClass),PropertyAccessors=function(_base){babelHelpers.inherits(PropertyAccessors,_base);function PropertyAccessors(){babelHelpers.classCallCheck(this,PropertyAccessors);return babelHelpers.possibleConstructorReturn(this,(PropertyAccessors.__proto__||Object.getPrototypeOf(PropertyAccessors)).apply(this,arguments))}babelHelpers.createClass(PropertyAccessors,[{key:"_initializeProperties",value:function _initializeProperties(){if(this.__dataProto){this._initializeProtoProperties(this.__dataProto);this.__dataProto=null}babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_initializeProperties",this).call(this)}},{key:"_initializeProtoProperties",value:function _initializeProtoProperties(props){for(var _p11 in props){this._setProperty(_p11,props[_p11])}}},{key:"_ensureAttribute",value:function _ensureAttribute(attribute,value){var el=this;if(!el.hasAttribute(attribute)){this._valueToNodeAttribute(el,value,attribute)}}},{key:"_serializeValue",value:function _serializeValue(value){switch(babelHelpers.typeof(value)){case"object":if(babelHelpers.instanceof(value,Date)){return value.toString()}else if(value){try{return JSON.stringify(value)}catch(x){return""}}default:return babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_serializeValue",this).call(this,value);}}},{key:"_deserializeValue",value:function _deserializeValue(value,type){var outValue;switch(type){case Object:try{outValue=JSON.parse(value)}catch(x){outValue=value}break;case Array:try{outValue=JSON.parse(value)}catch(x){outValue=null;console.warn("Polymer::Attributes: couldn't decode Array as JSON: ".concat(value))}break;case Date:outValue=isNaN(value)?value+"":+value;outValue=new Date(outValue);break;default:outValue=babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_deserializeValue",this).call(this,value,type);break;}return outValue}},{key:"_definePropertyAccessor",value:function _definePropertyAccessor(property,readOnly){saveAccessorValue(this,property);babelHelpers.get(PropertyAccessors.prototype.__proto__||Object.getPrototypeOf(PropertyAccessors.prototype),"_definePropertyAccessor",this).call(this,property,readOnly)}},{key:"_hasAccessor",value:function _hasAccessor(property){return this.__dataHasAccessor&&this.__dataHasAccessor[property]}},{key:"_isPropertyPending",value:function _isPropertyPending(prop){return!!(this.__dataPending&&prop in this.__dataPending)}}],[{key:"createPropertiesForAttributes",value:function createPropertiesForAttributes(){for(var a$=this.observedAttributes,_i5=0;_i5<a$.length;_i5++){this.prototype._createPropertyAccessor(caseMap$1.dashToCamelCase(a$[_i5]))}}},{key:"attributeNameForProperty",value:function attributeNameForProperty(property){return caseMap$1.camelToDashCase(property)}}]);return PropertyAccessors}(base);return PropertyAccessors}),templateExtensions={"dom-if":!0,"dom-repeat":!0};function wrapTemplateExtension(node){var is=node.getAttribute("is");if(is&&templateExtensions[is]){var t=node;t.removeAttribute("is");node=t.ownerDocument.createElement(is);t.parentNode.replaceChild(node,t);node.appendChild(t);while(t.attributes.length){node.setAttribute(t.attributes[0].name,t.attributes[0].value);t.removeAttribute(t.attributes[0].name)}}return node}function findTemplateNode(root,nodeInfo){var parent=nodeInfo.parentInfo&&findTemplateNode(root,nodeInfo.parentInfo);if(parent){for(var n=parent.firstChild,_i6=0;n;n=n.nextSibling){if(nodeInfo.parentIndex===_i6++){return n}}}else{return root}}function applyIdToMap(inst,map,node,nodeInfo){if(nodeInfo.id){map[nodeInfo.id]=node}}function applyEventListener(inst,node,nodeInfo){if(nodeInfo.events&&nodeInfo.events.length){for(var j=0,e$=nodeInfo.events,e;j<e$.length&&(e=e$[j]);j++){inst._addMethodEventListenerToNode(node,e.name,e.value,inst)}}}function applyTemplateContent(inst,node,nodeInfo){if(nodeInfo.templateInfo){node._templateInfo=nodeInfo.templateInfo}}function createNodeEventHandler(context,eventName,methodName){context=context._methodHost||context;var handler=function(e){if(context[methodName]){context[methodName](e,e.detail)}else{console.warn("listener method `"+methodName+"` not defined")}};return handler}var TemplateStamp=dedupingMixin(function(superClass){var TemplateStamp=function(_superClass3){babelHelpers.inherits(TemplateStamp,_superClass3);function TemplateStamp(){babelHelpers.classCallCheck(this,TemplateStamp);return babelHelpers.possibleConstructorReturn(this,(TemplateStamp.__proto__||Object.getPrototypeOf(TemplateStamp)).apply(this,arguments))}babelHelpers.createClass(TemplateStamp,[{key:"_stampTemplate",value:function _stampTemplate(template){if(template&&!template.content&&window.HTMLTemplateElement&&HTMLTemplateElement.decorate){HTMLTemplateElement.decorate(template)}var templateInfo=this.constructor._parseTemplate(template),nodeInfo=templateInfo.nodeInfoList,content=templateInfo.content||template.content,dom=document.importNode(content,!0);dom.__noInsertionPoint=!templateInfo.hasInsertionPoint;var nodes=dom.nodeList=Array(nodeInfo.length);dom.$={};for(var _i7=0,l=nodeInfo.length,info,node;_i7<l&&(info=nodeInfo[_i7]);_i7++){node=nodes[_i7]=findTemplateNode(dom,info);applyIdToMap(this,dom.$,node,info);applyTemplateContent(this,node,info);applyEventListener(this,node,info)}dom=dom;return dom}},{key:"_addMethodEventListenerToNode",value:function _addMethodEventListenerToNode(node,eventName,methodName,context){context=context||node;var handler=createNodeEventHandler(context,eventName,methodName);this._addEventListenerToNode(node,eventName,handler);return handler}},{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){node.addEventListener(eventName,handler)}},{key:"_removeEventListenerFromNode",value:function _removeEventListenerFromNode(node,eventName,handler){node.removeEventListener(eventName,handler)}}],[{key:"_parseTemplate",value:function _parseTemplate(template,outerTemplateInfo){if(!template._templateInfo){var templateInfo=template._templateInfo={};templateInfo.nodeInfoList=[];templateInfo.stripWhiteSpace=outerTemplateInfo&&outerTemplateInfo.stripWhiteSpace||template.hasAttribute("strip-whitespace");this._parseTemplateContent(template,templateInfo,{parent:null})}return template._templateInfo}},{key:"_parseTemplateContent",value:function _parseTemplateContent(template,templateInfo,nodeInfo){return this._parseTemplateNode(template.content,templateInfo,nodeInfo)}},{key:"_parseTemplateNode",value:function _parseTemplateNode(node,templateInfo,nodeInfo){var noted,element=node;if("template"==element.localName&&!element.hasAttribute("preserve-content")){noted=this._parseTemplateNestedTemplate(element,templateInfo,nodeInfo)||noted}else if("slot"===element.localName){templateInfo.hasInsertionPoint=!0}if(element.firstChild){noted=this._parseTemplateChildNodes(element,templateInfo,nodeInfo)||noted}if(element.hasAttributes&&element.hasAttributes()){noted=this._parseTemplateNodeAttributes(element,templateInfo,nodeInfo)||noted}return noted}},{key:"_parseTemplateChildNodes",value:function _parseTemplateChildNodes(root,templateInfo,nodeInfo){if("script"===root.localName||"style"===root.localName){return}for(var node=root.firstChild,parentIndex=0,next;node;node=next){if("template"==node.localName){node=wrapTemplateExtension(node)}next=node.nextSibling;if(node.nodeType===Node.TEXT_NODE){var n=next;while(n&&n.nodeType===Node.TEXT_NODE){node.textContent+=n.textContent;next=n.nextSibling;root.removeChild(n);n=next}if(templateInfo.stripWhiteSpace&&!node.textContent.trim()){root.removeChild(node);continue}}var childInfo={parentIndex:parentIndex,parentInfo:nodeInfo};if(this._parseTemplateNode(node,templateInfo,childInfo)){childInfo.infoIndex=templateInfo.nodeInfoList.push(childInfo)-1}if(node.parentNode){parentIndex++}}}},{key:"_parseTemplateNestedTemplate",value:function _parseTemplateNestedTemplate(node,outerTemplateInfo,nodeInfo){var templateInfo=this._parseTemplate(node,outerTemplateInfo),content=templateInfo.content=node.content.ownerDocument.createDocumentFragment();content.appendChild(node.content);nodeInfo.templateInfo=templateInfo;return!0}},{key:"_parseTemplateNodeAttributes",value:function _parseTemplateNodeAttributes(node,templateInfo,nodeInfo){for(var noted=!1,attrs=Array.from(node.attributes),_i8=attrs.length-1,a;a=attrs[_i8];_i8--){noted=this._parseTemplateNodeAttribute(node,templateInfo,nodeInfo,a.name,a.value)||noted}return noted}},{key:"_parseTemplateNodeAttribute",value:function _parseTemplateNodeAttribute(node,templateInfo,nodeInfo,name,value){if("on-"===name.slice(0,3)){node.removeAttribute(name);nodeInfo.events=nodeInfo.events||[];nodeInfo.events.push({name:name.slice(3),value:value});return!0}else if("id"===name){nodeInfo.id=value;return!0}return!1}},{key:"_contentForTemplate",value:function _contentForTemplate(template){var templateInfo=template._templateInfo;return templateInfo&&templateInfo.content||template.content}}]);return TemplateStamp}(superClass);return TemplateStamp}),CaseMap=caseMap$0,dedupeId$1=0,TYPES={COMPUTE:"__computeEffects",REFLECT:"__reflectEffects",NOTIFY:"__notifyEffects",PROPAGATE:"__propagateEffects",OBSERVE:"__observeEffects",READ_ONLY:"__readOnly"},capitalAttributeRegex=/[A-Z]/;function ensureOwnEffectMap(model,type){var effects=model[type];if(!effects){effects=model[type]={}}else if(!model.hasOwnProperty(type)){effects=model[type]=Object.create(model[type]);for(var _p12 in effects){for(var protoFx=effects[_p12],instFx=effects[_p12]=Array(protoFx.length),_i9=0;_i9<protoFx.length;_i9++){instFx[_i9]=protoFx[_i9]}}}return effects}function runEffects(inst,effects,props,oldProps,hasPaths,extraArgs){if(effects){var ran=!1,id=dedupeId$1++;for(var prop in props){if(runEffectsForProperty(inst,effects,id,prop,props,oldProps,hasPaths,extraArgs)){ran=!0}}return ran}return!1}function runEffectsForProperty(inst,effects,dedupeId,prop,props,oldProps,hasPaths,extraArgs){var ran=!1,rootProperty=hasPaths?root(prop):prop,fxs=effects[rootProperty];if(fxs){for(var _i10=0,l=fxs.length,fx;_i10<l&&(fx=fxs[_i10]);_i10++){if((!fx.info||fx.info.lastRun!==dedupeId)&&(!hasPaths||pathMatchesTrigger(prop,fx.trigger))){if(fx.info){fx.info.lastRun=dedupeId}fx.fn(inst,prop,props,oldProps,fx.info,hasPaths,extraArgs);ran=!0}}}return ran}function pathMatchesTrigger(path,trigger){if(trigger){var triggerPath=trigger.name;return triggerPath==path||trigger.structured&&isAncestor(triggerPath,path)||trigger.wildcard&&isDescendant(triggerPath,path)}else{return!0}}function runObserverEffect(inst,property,props,oldProps,info){var fn="string"===typeof info.method?inst[info.method]:info.method,changedProp=info.property;if(fn){fn.call(inst,inst.__data[changedProp],oldProps[changedProp])}else if(!info.dynamicFn){console.warn("observer method `"+info.method+"` not defined")}}function runNotifyEffects(inst,notifyProps,props,oldProps,hasPaths){var fxs=inst[TYPES.NOTIFY],notified,id=dedupeId$1++;for(var prop in notifyProps){if(notifyProps[prop]){if(fxs&&runEffectsForProperty(inst,fxs,id,prop,props,oldProps,hasPaths)){notified=!0}else if(hasPaths&&notifyPath(inst,prop,props)){notified=!0}}}var host;if(notified&&(host=inst.__dataHost)&&host._invalidateProperties){host._invalidateProperties()}}function notifyPath(inst,path,props){var rootProperty=root(path);if(rootProperty!==path){var eventName=camelToDashCase(rootProperty)+"-changed";dispatchNotifyEvent(inst,eventName,props[path],path);return!0}return!1}function dispatchNotifyEvent(inst,eventName,value,path){var detail={value:value,queueProperty:!0};if(path){detail.path=path}inst.dispatchEvent(new CustomEvent(eventName,{detail:detail}))}function runNotifyEffect(inst,property,props,oldProps,info,hasPaths){var rootProperty=hasPaths?root(property):property,path=rootProperty!=property?property:null,value=path?_get(inst,path):inst.__data[property];if(path&&value===void 0){value=props[property]}dispatchNotifyEvent(inst,info.eventName,value,path)}function handleNotification(event,inst,fromProp,toPath,negate){var value,detail=event.detail,fromPath=detail&&detail.path;if(fromPath){toPath=translate(fromProp,toPath,fromPath);value=detail&&detail.value}else{value=event.target[fromProp]}value=negate?!value:value;if(!inst[TYPES.READ_ONLY]||!inst[TYPES.READ_ONLY][toPath]){if(inst._setPendingPropertyOrPath(toPath,value,!0,!!fromPath)&&(!detail||!detail.queueProperty)){inst._invalidateProperties()}}}function runReflectEffect(inst,property,props,oldProps,info){var value=inst.__data[property];if(sanitizeDOMValue){value=sanitizeDOMValue(value,info.attrName,"attribute",inst)}inst._propertyToAttribute(property,info.attrName,value)}function runComputedEffects(inst,changedProps,oldProps,hasPaths){var computeEffects=inst[TYPES.COMPUTE];if(computeEffects){var inputProps=changedProps;while(runEffects(inst,computeEffects,inputProps,oldProps,hasPaths)){Object.assign(oldProps,inst.__dataOld);Object.assign(changedProps,inst.__dataPending);inputProps=inst.__dataPending;inst.__dataPending=null}}}function runComputedEffect(inst,property,props,oldProps,info){var result=runMethodEffect(inst,property,props,oldProps,info),computedProp=info.methodInfo;if(inst.__dataHasAccessor&&inst.__dataHasAccessor[computedProp]){inst._setPendingProperty(computedProp,result,!0)}else{inst[computedProp]=result}}function computeLinkedPaths(inst,path,value){var links=inst.__dataLinkedPaths;if(links){var link;for(var a in links){var b=links[a];if(isDescendant(a,path)){link=translate(a,b,path);inst._setPendingPropertyOrPath(link,value,!0,!0)}else if(isDescendant(b,path)){link=translate(b,a,path);inst._setPendingPropertyOrPath(link,value,!0,!0)}}}}function addBinding(constructor,templateInfo,nodeInfo,kind,target,parts,literal){nodeInfo.bindings=nodeInfo.bindings||[];var binding={kind:kind,target:target,parts:parts,literal:literal,isCompound:1!==parts.length};nodeInfo.bindings.push(binding);if(shouldAddListener(binding)){var _binding$parts$=binding.parts[0],event=_binding$parts$.event,negate=_binding$parts$.negate;binding.listenerEvent=event||CaseMap.camelToDashCase(target)+"-changed";binding.listenerNegate=negate}for(var index=templateInfo.nodeInfoList.length,_i11=0,part;_i11<binding.parts.length;_i11++){part=binding.parts[_i11];part.compoundIndex=_i11;addEffectForBindingPart(constructor,templateInfo,binding,part,index)}}function addEffectForBindingPart(constructor,templateInfo,binding,part,index){if(!part.literal){if("attribute"===binding.kind&&"-"===binding.target[0]){console.warn("Cannot set attribute "+binding.target+" because \"-\" is not a valid attribute starting character")}else{for(var dependencies=part.dependencies,info={index:index,binding:binding,part:part,evaluator:constructor},j=0,trigger;j<dependencies.length;j++){trigger=dependencies[j];if("string"==typeof trigger){trigger=parseArg(trigger);trigger.wildcard=!0}constructor._addTemplatePropertyEffect(templateInfo,trigger.rootProperty,{fn:runBindingEffect,info:info,trigger:trigger})}}}}function runBindingEffect(inst,path,props,oldProps,info,hasPaths,nodeList){var node=nodeList[info.index],binding=info.binding,part=info.part;if(hasPaths&&part.source&&path.length>part.source.length&&"property"==binding.kind&&!binding.isCompound&&node.__isPropertyEffectsClient&&node.__dataHasAccessor&&node.__dataHasAccessor[binding.target]){var value=props[path];path=translate(part.source,binding.target,path);if(node._setPendingPropertyOrPath(path,value,!1,!0)){inst._enqueueClient(node)}}else{var _value=info.evaluator._evaluateBinding(inst,part,path,props,oldProps,hasPaths);applyBindingValue(inst,node,binding,part,_value)}}function applyBindingValue(inst,node,binding,part,value){value=computeBindingValue(node,value,binding,part);if(sanitizeDOMValue){value=sanitizeDOMValue(value,binding.target,binding.kind,node)}if("attribute"==binding.kind){inst._valueToNodeAttribute(node,value,binding.target)}else{var prop=binding.target;if(node.__isPropertyEffectsClient&&node.__dataHasAccessor&&node.__dataHasAccessor[prop]){if(!node[TYPES.READ_ONLY]||!node[TYPES.READ_ONLY][prop]){if(node._setPendingProperty(prop,value)){inst._enqueueClient(node)}}}else{inst._setUnmanagedPropertyToNode(node,prop,value)}}}function computeBindingValue(node,value,binding,part){if(binding.isCompound){var storage=node.__dataCompoundStorage[binding.target];storage[part.compoundIndex]=value;value=storage.join("")}if("attribute"!==binding.kind){if("textContent"===binding.target||"value"===binding.target&&("input"===node.localName||"textarea"===node.localName)){value=value==void 0?"":value}}return value}function shouldAddListener(binding){return!!binding.target&&"attribute"!=binding.kind&&"text"!=binding.kind&&!binding.isCompound&&"{"===binding.parts[0].mode}function setupBindings(inst,templateInfo){var nodeList=templateInfo.nodeList,nodeInfoList=templateInfo.nodeInfoList;if(nodeInfoList.length){for(var _i12=0;_i12<nodeInfoList.length;_i12++){var info=nodeInfoList[_i12],node=nodeList[_i12],bindings=info.bindings;if(bindings){for(var _i13=0,binding;_i13<bindings.length;_i13++){binding=bindings[_i13];setupCompoundStorage(node,binding);addNotifyListener(node,inst,binding)}}node.__dataHost=inst}}}function setupCompoundStorage(node,binding){if(binding.isCompound){for(var storage=node.__dataCompoundStorage||(node.__dataCompoundStorage={}),_parts3=binding.parts,literals=Array(_parts3.length),j=0;j<_parts3.length;j++){literals[j]=_parts3[j].literal}var target=binding.target;storage[target]=literals;if(binding.literal&&"property"==binding.kind){node[target]=binding.literal}}}function addNotifyListener(node,inst,binding){if(binding.listenerEvent){var part=binding.parts[0];node.addEventListener(binding.listenerEvent,function(e){handleNotification(e,inst,binding.target,part.source,part.negate)})}}function createMethodEffect(model,sig,type,effectFn,methodInfo,dynamicFn){dynamicFn=sig.static||dynamicFn&&("object"!==babelHelpers.typeof(dynamicFn)||dynamicFn[sig.methodName]);for(var info={methodName:sig.methodName,args:sig.args,methodInfo:methodInfo,dynamicFn:dynamicFn},_i14=0,arg;_i14<sig.args.length&&(arg=sig.args[_i14]);_i14++){if(!arg.literal){model._addPropertyEffect(arg.rootProperty,type,{fn:effectFn,info:info,trigger:arg})}}if(dynamicFn){model._addPropertyEffect(sig.methodName,type,{fn:effectFn,info:info})}}function runMethodEffect(inst,property,props,oldProps,info){var context=inst._methodHost||inst,fn=context[info.methodName];if(fn){var args=marshalArgs(inst.__data,info.args,property,props);return fn.apply(context,args)}else if(!info.dynamicFn){console.warn("method `"+info.methodName+"` not defined")}}var emptyArray=[],IDENT="(?:"+"[a-zA-Z_$][\\w.:$\\-*]*"+")",ARGUMENT="(?:("+IDENT+"|"+("(?:"+"[-+]?[0-9]*\\.?[0-9]+(?:[eE][-+]?[0-9]+)?"+")")+"|"+("(?:"+("(?:"+"'(?:[^'\\\\]|\\\\.)*'"+")")+"|"+("(?:"+"\"(?:[^\"\\\\]|\\\\.)*\""+")")+")")+")\\s*"+")",bindingRegex=new RegExp("(\\[\\[|{{)"+"\\s*"+"(?:(!)\\s*)?"+("("+IDENT+"\\s*"+("(?:"+"\\(\\s*"+"(?:"+("(?:"+ARGUMENT+"(?:,\\s*"+ARGUMENT+")*"+")")+"?"+")"+"\\)\\s*"+")")+"?"+")")+"(?:]]|}})","g");function literalFromParts(parts){for(var s="",_i15=0,literal;_i15<parts.length;_i15++){literal=parts[_i15].literal;s+=literal||""}return s}function parseMethod(expression){var m=expression.match(/([^\s]+?)\(([\s\S]*)\)/);if(m){var methodName=m[1],sig={methodName:methodName,static:!0,args:emptyArray};if(m[2].trim()){var args=m[2].replace(/\\,/g,"&comma;").split(",");return parseArgs(args,sig)}else{return sig}}return null}function parseArgs(argList,sig){sig.args=argList.map(function(rawArg){var arg=parseArg(rawArg);if(!arg.literal){sig.static=!1}return arg},this);return sig}function parseArg(rawArg){var arg=rawArg.trim().replace(/&comma;/g,",").replace(/\\(.)/g,"$1"),a={name:arg,value:"",literal:!1},fc=arg[0];if("-"===fc){fc=arg[1]}if("0"<=fc&&"9">=fc){fc="#"}switch(fc){case"'":case"\"":a.value=arg.slice(1,-1);a.literal=!0;break;case"#":a.value=+arg;a.literal=!0;break;}if(!a.literal){a.rootProperty=root(arg);a.structured=isPath(arg);if(a.structured){a.wildcard=".*"==arg.slice(-2);if(a.wildcard){a.name=arg.slice(0,-2)}}}return a}function marshalArgs(data,args,path,props){for(var values=[],_i16=0,l=args.length;_i16<l;_i16++){var arg=args[_i16],name=arg.name,v=void 0;if(arg.literal){v=arg.value}else{if(arg.structured){v=_get(data,name);if(v===void 0){v=props[name]}}else{v=data[name]}}if(arg.wildcard){var baseChanged=0===name.indexOf(path+"."),matches$$1=0===path.indexOf(name)&&!baseChanged;values[_i16]={path:matches$$1?path:name,value:matches$$1?props[path]:v,base:v}}else{values[_i16]=v}}return values}function _notifySplices(inst,array,path,splices){var splicesPath=path+".splices";inst.notifyPath(splicesPath,{indexSplices:splices});inst.notifyPath(path+".length",array.length);inst.__data[splicesPath]={indexSplices:null}}function notifySplice(inst,array,path,index,addedCount,removed){_notifySplices(inst,array,path,[{index:index,addedCount:addedCount,removed:removed,object:array,type:"splice"}])}function upper(name){return name[0].toUpperCase()+name.substring(1)}var PropertyEffects=dedupingMixin(function(superClass){var propertyEffectsBase=TemplateStamp(PropertyAccessors(superClass)),PropertyEffects=function(_propertyEffectsBase){babelHelpers.inherits(PropertyEffects,_propertyEffectsBase);function PropertyEffects(){var _this33;babelHelpers.classCallCheck(this,PropertyEffects);_this33=babelHelpers.possibleConstructorReturn(this,(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects)).call(this));_this33.__isPropertyEffectsClient=!0;_this33.__dataCounter=0;_this33.__dataClientsReady;_this33.__dataPendingClients;_this33.__dataToNotify;_this33.__dataLinkedPaths;_this33.__dataHasPaths;_this33.__dataCompoundStorage;_this33.__dataHost;_this33.__dataTemp;_this33.__dataClientsInitialized;_this33.__data;_this33.__dataPending;_this33.__dataOld;_this33.__computeEffects;_this33.__reflectEffects;_this33.__notifyEffects;_this33.__propagateEffects;_this33.__observeEffects;_this33.__readOnly;_this33.__templateInfo;return _this33}babelHelpers.createClass(PropertyEffects,[{key:"_initializeProperties",value:function _initializeProperties(){babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_initializeProperties",this).call(this);hostStack.registerHost(this);this.__dataClientsReady=!1;this.__dataPendingClients=null;this.__dataToNotify=null;this.__dataLinkedPaths=null;this.__dataHasPaths=!1;this.__dataCompoundStorage=this.__dataCompoundStorage||null;this.__dataHost=this.__dataHost||null;this.__dataTemp={};this.__dataClientsInitialized=!1}},{key:"_initializeProtoProperties",value:function _initializeProtoProperties(props){this.__data=Object.create(props);this.__dataPending=Object.create(props);this.__dataOld={}}},{key:"_initializeInstanceProperties",value:function _initializeInstanceProperties(props){var readOnly=this[TYPES.READ_ONLY];for(var prop in props){if(!readOnly||!readOnly[prop]){this.__dataPending=this.__dataPending||{};this.__dataOld=this.__dataOld||{};this.__data[prop]=this.__dataPending[prop]=props[prop]}}}},{key:"_addPropertyEffect",value:function _addPropertyEffect(property,type,effect){this._createPropertyAccessor(property,type==TYPES.READ_ONLY);var effects=ensureOwnEffectMap(this,type)[property];if(!effects){effects=this[type][property]=[]}effects.push(effect)}},{key:"_removePropertyEffect",value:function _removePropertyEffect(property,type,effect){var effects=ensureOwnEffectMap(this,type)[property],idx=effects.indexOf(effect);if(0<=idx){effects.splice(idx,1)}}},{key:"_hasPropertyEffect",value:function _hasPropertyEffect(property,type){var effects=this[type];return!!(effects&&effects[property])}},{key:"_hasReadOnlyEffect",value:function _hasReadOnlyEffect(property){return this._hasPropertyEffect(property,TYPES.READ_ONLY)}},{key:"_hasNotifyEffect",value:function _hasNotifyEffect(property){return this._hasPropertyEffect(property,TYPES.NOTIFY)}},{key:"_hasReflectEffect",value:function _hasReflectEffect(property){return this._hasPropertyEffect(property,TYPES.REFLECT)}},{key:"_hasComputedEffect",value:function _hasComputedEffect(property){return this._hasPropertyEffect(property,TYPES.COMPUTE)}},{key:"_setPendingPropertyOrPath",value:function _setPendingPropertyOrPath(path,value,shouldNotify,isPathNotification){if(isPathNotification||root(Array.isArray(path)?path[0]:path)!==path){if(!isPathNotification){var old=_get(this,path);path=_set(this,path,value);if(!path||!babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_shouldPropertyChange",this).call(this,path,value,old)){return!1}}this.__dataHasPaths=!0;if(this._setPendingProperty(path,value,shouldNotify)){computeLinkedPaths(this,path,value);return!0}}else{if(this.__dataHasAccessor&&this.__dataHasAccessor[path]){return this._setPendingProperty(path,value,shouldNotify)}else{this[path]=value}}return!1}},{key:"_setUnmanagedPropertyToNode",value:function _setUnmanagedPropertyToNode(node,prop,value){if(value!==node[prop]||"object"==babelHelpers.typeof(value)){node[prop]=value}}},{key:"_setPendingProperty",value:function _setPendingProperty(property,value,shouldNotify){var isPath$$1=this.__dataHasPaths&&isPath(property),prevProps=isPath$$1?this.__dataTemp:this.__data;if(this._shouldPropertyChange(property,value,prevProps[property])){if(!this.__dataPending){this.__dataPending={};this.__dataOld={}}if(!(property in this.__dataOld)){this.__dataOld[property]=this.__data[property]}if(isPath$$1){this.__dataTemp[property]=value}else{this.__data[property]=value}this.__dataPending[property]=value;if(isPath$$1||this[TYPES.NOTIFY]&&this[TYPES.NOTIFY][property]){this.__dataToNotify=this.__dataToNotify||{};this.__dataToNotify[property]=shouldNotify}return!0}return!1}},{key:"_setProperty",value:function _setProperty(property,value){if(this._setPendingProperty(property,value,!0)){this._invalidateProperties()}}},{key:"_invalidateProperties",value:function _invalidateProperties(){if(this.__dataReady){this._flushProperties()}}},{key:"_enqueueClient",value:function _enqueueClient(client){this.__dataPendingClients=this.__dataPendingClients||[];if(client!==this){this.__dataPendingClients.push(client)}}},{key:"_flushProperties",value:function _flushProperties(){this.__dataCounter++;babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_flushProperties",this).call(this);this.__dataCounter--}},{key:"_flushClients",value:function _flushClients(){if(!this.__dataClientsReady){this.__dataClientsReady=!0;this._readyClients();this.__dataReady=!0}else{this.__enableOrFlushClients()}}},{key:"__enableOrFlushClients",value:function __enableOrFlushClients(){var clients=this.__dataPendingClients;if(clients){this.__dataPendingClients=null;for(var _i17=0,client;_i17<clients.length;_i17++){client=clients[_i17];if(!client.__dataEnabled){client._enableProperties()}else if(client.__dataPending){client._flushProperties()}}}}},{key:"_readyClients",value:function _readyClients(){this.__enableOrFlushClients()}},{key:"setProperties",value:function setProperties(props,setReadOnly){for(var path in props){if(setReadOnly||!this[TYPES.READ_ONLY]||!this[TYPES.READ_ONLY][path]){this._setPendingPropertyOrPath(path,props[path],!0)}}this._invalidateProperties()}},{key:"ready",value:function ready(){this._flushProperties();if(!this.__dataClientsReady){this._flushClients()}if(this.__dataPending){this._flushProperties()}}},{key:"_propertiesChanged",value:function _propertiesChanged(currentProps,changedProps,oldProps){var hasPaths=this.__dataHasPaths;this.__dataHasPaths=!1;runComputedEffects(this,changedProps,oldProps,hasPaths);var notifyProps=this.__dataToNotify;this.__dataToNotify=null;this._propagatePropertyChanges(changedProps,oldProps,hasPaths);this._flushClients();runEffects(this,this[TYPES.REFLECT],changedProps,oldProps,hasPaths);runEffects(this,this[TYPES.OBSERVE],changedProps,oldProps,hasPaths);if(notifyProps){runNotifyEffects(this,notifyProps,changedProps,oldProps,hasPaths)}if(1==this.__dataCounter){this.__dataTemp={}}}},{key:"_propagatePropertyChanges",value:function _propagatePropertyChanges(changedProps,oldProps,hasPaths){if(this[TYPES.PROPAGATE]){runEffects(this,this[TYPES.PROPAGATE],changedProps,oldProps,hasPaths)}var templateInfo=this.__templateInfo;while(templateInfo){runEffects(this,templateInfo.propertyEffects,changedProps,oldProps,hasPaths,templateInfo.nodeList);templateInfo=templateInfo.nextTemplateInfo}}},{key:"linkPaths",value:function linkPaths(to,from){to=normalize(to);from=normalize(from);this.__dataLinkedPaths=this.__dataLinkedPaths||{};this.__dataLinkedPaths[to]=from}},{key:"unlinkPaths",value:function unlinkPaths(path){path=normalize(path);if(this.__dataLinkedPaths){delete this.__dataLinkedPaths[path]}}},{key:"notifySplices",value:function notifySplices(path,splices){var info={path:""},array=_get(this,path,info);_notifySplices(this,array,info.path,splices)}},{key:"get",value:function get(path,root$$1){return _get(root$$1||this,path)}},{key:"set",value:function set(path,value,root$$1){if(root$$1){_set(root$$1,path,value)}else{if(!this[TYPES.READ_ONLY]||!this[TYPES.READ_ONLY][path]){if(this._setPendingPropertyOrPath(path,value,!0)){this._invalidateProperties()}}}}},{key:"push",value:function push(path){for(var info={path:""},array=_get(this,path,info),len=array.length,_len6=arguments.length,items=Array(1<_len6?_len6-1:0),_key6=1;_key6<_len6;_key6++){items[_key6-1]=arguments[_key6]}var ret=array.push.apply(array,items);if(items.length){notifySplice(this,array,info.path,len,items.length,[])}return ret}},{key:"pop",value:function pop(path){var info={path:""},array=_get(this,path,info),hadLength=!!array.length,ret=array.pop();if(hadLength){notifySplice(this,array,info.path,array.length,0,[ret])}return ret}},{key:"splice",value:function splice(path,start,deleteCount){for(var _Mathfloor=Math.floor,_len7=arguments.length,items=Array(3<_len7?_len7-3:0),_key7=3;_key7<_len7;_key7++){items[_key7-3]=arguments[_key7]}var info={path:""},array=_get(this,path,info);if(0>start){start=array.length-_Mathfloor(-start)}else if(start){start=_Mathfloor(start)}var ret;if(2===arguments.length){ret=array.splice(start)}else{ret=array.splice.apply(array,[start,deleteCount].concat(items))}if(items.length||ret.length){notifySplice(this,array,info.path,start,items.length,ret)}return ret}},{key:"shift",value:function shift(path){var info={path:""},array=_get(this,path,info),hadLength=!!array.length,ret=array.shift();if(hadLength){notifySplice(this,array,info.path,0,0,[ret])}return ret}},{key:"unshift",value:function unshift(path){for(var info={path:""},array=_get(this,path,info),_len8=arguments.length,items=Array(1<_len8?_len8-1:0),_key8=1;_key8<_len8;_key8++){items[_key8-1]=arguments[_key8]}var ret=array.unshift.apply(array,items);if(items.length){notifySplice(this,array,info.path,0,items.length,[])}return ret}},{key:"notifyPath",value:function(path,value){var propPath;if(1==arguments.length){var info={path:""};value=_get(this,path,info);propPath=info.path}else if(Array.isArray(path)){propPath=normalize(path)}else{propPath=path}if(this._setPendingPropertyOrPath(propPath,value,!0,!0)){this._invalidateProperties()}}},{key:"_createReadOnlyProperty",value:function _createReadOnlyProperty(property,protectedSetter){this._addPropertyEffect(property,TYPES.READ_ONLY);if(protectedSetter){this["_set"+upper(property)]=function(value){this._setProperty(property,value)}}}},{key:"_createPropertyObserver",value:function _createPropertyObserver(property,method,dynamicFn){var info={property:property,method:method,dynamicFn:!!dynamicFn};this._addPropertyEffect(property,TYPES.OBSERVE,{fn:runObserverEffect,info:info,trigger:{name:property}});if(dynamicFn){this._addPropertyEffect(method,TYPES.OBSERVE,{fn:runObserverEffect,info:info,trigger:{name:method}})}}},{key:"_createMethodObserver",value:function _createMethodObserver(expression,dynamicFn){var sig=parseMethod(expression);if(!sig){throw new Error("Malformed observer expression '"+expression+"'")}createMethodEffect(this,sig,TYPES.OBSERVE,runMethodEffect,null,dynamicFn)}},{key:"_createNotifyingProperty",value:function _createNotifyingProperty(property){this._addPropertyEffect(property,TYPES.NOTIFY,{fn:runNotifyEffect,info:{eventName:CaseMap.camelToDashCase(property)+"-changed",property:property}})}},{key:"_createReflectedProperty",value:function _createReflectedProperty(property){var attr=this.constructor.attributeNameForProperty(property);if("-"===attr[0]){console.warn("Property "+property+" cannot be reflected to attribute "+attr+" because \"-\" is not a valid starting attribute name. Use a lowercase first letter for the property instead.")}else{this._addPropertyEffect(property,TYPES.REFLECT,{fn:runReflectEffect,info:{attrName:attr}})}}},{key:"_createComputedProperty",value:function _createComputedProperty(property,expression,dynamicFn){var sig=parseMethod(expression);if(!sig){throw new Error("Malformed computed expression '"+expression+"'")}createMethodEffect(this,sig,TYPES.COMPUTE,runComputedEffect,property,dynamicFn)}},{key:"_bindTemplate",value:function _bindTemplate(template,instanceBinding){var templateInfo=this.constructor._parseTemplate(template),wasPreBound=this.__templateInfo==templateInfo;if(!wasPreBound){for(var prop in templateInfo.propertyEffects){this._createPropertyAccessor(prop)}}if(instanceBinding){templateInfo=Object.create(templateInfo);templateInfo.wasPreBound=wasPreBound;if(!wasPreBound&&this.__templateInfo){var last=this.__templateInfoLast||this.__templateInfo;this.__templateInfoLast=last.nextTemplateInfo=templateInfo;templateInfo.previousTemplateInfo=last;return templateInfo}}return this.__templateInfo=templateInfo}},{key:"_stampTemplate",value:function _stampTemplate(template){hostStack.beginHosting(this);var dom=babelHelpers.get(PropertyEffects.prototype.__proto__||Object.getPrototypeOf(PropertyEffects.prototype),"_stampTemplate",this).call(this,template);hostStack.endHosting(this);var templateInfo=this._bindTemplate(template,!0);templateInfo.nodeList=dom.nodeList;if(!templateInfo.wasPreBound){for(var nodes=templateInfo.childNodes=[],n=dom.firstChild;n;n=n.nextSibling){nodes.push(n)}}dom.templateInfo=templateInfo;setupBindings(this,templateInfo);if(this.__dataReady){runEffects(this,templateInfo.propertyEffects,this.__data,null,!1,templateInfo.nodeList)}return dom}},{key:"_removeBoundDom",value:function _removeBoundDom(dom){var templateInfo=dom.templateInfo;if(templateInfo.previousTemplateInfo){templateInfo.previousTemplateInfo.nextTemplateInfo=templateInfo.nextTemplateInfo}if(templateInfo.nextTemplateInfo){templateInfo.nextTemplateInfo.previousTemplateInfo=templateInfo.previousTemplateInfo}if(this.__templateInfoLast==templateInfo){this.__templateInfoLast=templateInfo.previousTemplateInfo}templateInfo.previousTemplateInfo=templateInfo.nextTemplateInfo=null;for(var nodes=templateInfo.childNodes,_i18=0,node;_i18<nodes.length;_i18++){node=nodes[_i18];node.parentNode.removeChild(node)}}},{key:"PROPERTY_EFFECT_TYPES",get:function get(){return TYPES}}],[{key:"addPropertyEffect",value:function addPropertyEffect(property,type,effect){this.prototype._addPropertyEffect(property,type,effect)}},{key:"createPropertyObserver",value:function createPropertyObserver(property,method,dynamicFn){this.prototype._createPropertyObserver(property,method,dynamicFn)}},{key:"createMethodObserver",value:function createMethodObserver(expression,dynamicFn){this.prototype._createMethodObserver(expression,dynamicFn)}},{key:"createNotifyingProperty",value:function createNotifyingProperty(property){this.prototype._createNotifyingProperty(property)}},{key:"createReadOnlyProperty",value:function createReadOnlyProperty(property,protectedSetter){this.prototype._createReadOnlyProperty(property,protectedSetter)}},{key:"createReflectedProperty",value:function createReflectedProperty(property){this.prototype._createReflectedProperty(property)}},{key:"createComputedProperty",value:function createComputedProperty(property,expression,dynamicFn){this.prototype._createComputedProperty(property,expression,dynamicFn)}},{key:"bindTemplate",value:function bindTemplate(template){return this.prototype._bindTemplate(template)}},{key:"_addTemplatePropertyEffect",value:function _addTemplatePropertyEffect(templateInfo,prop,effect){var hostProps=templateInfo.hostProps=templateInfo.hostProps||{};hostProps[prop]=!0;var effects=templateInfo.propertyEffects=templateInfo.propertyEffects||{},propEffects=effects[prop]=effects[prop]||[];propEffects.push(effect)}},{key:"_parseTemplateNode",value:function _parseTemplateNode(node,templateInfo,nodeInfo){var noted=babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNode",this).call(this,node,templateInfo,nodeInfo);if(node.nodeType===Node.TEXT_NODE){var _parts4=this._parseBindings(node.textContent,templateInfo);if(_parts4){node.textContent=literalFromParts(_parts4)||" ";addBinding(this,templateInfo,nodeInfo,"text","textContent",_parts4);noted=!0}}return noted}},{key:"_parseTemplateNodeAttribute",value:function _parseTemplateNodeAttribute(node,templateInfo,nodeInfo,name,value){var parts=this._parseBindings(value,templateInfo);if(parts){var origName=name,kind="property";if(capitalAttributeRegex.test(name)){kind="attribute"}else if("$"==name[name.length-1]){name=name.slice(0,-1);kind="attribute"}var literal=literalFromParts(parts);if(literal&&"attribute"==kind){node.setAttribute(name,literal)}if("input"===node.localName&&"value"===origName){node.setAttribute(origName,"")}node.removeAttribute(origName);if("property"===kind){name=dashToCamelCase(name)}addBinding(this,templateInfo,nodeInfo,kind,name,parts,literal);return!0}else{return babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNodeAttribute",this).call(this,node,templateInfo,nodeInfo,name,value)}}},{key:"_parseTemplateNestedTemplate",value:function _parseTemplateNestedTemplate(node,templateInfo,nodeInfo){var noted=babelHelpers.get(PropertyEffects.__proto__||Object.getPrototypeOf(PropertyEffects),"_parseTemplateNestedTemplate",this).call(this,node,templateInfo,nodeInfo),hostProps=nodeInfo.templateInfo.hostProps;for(var source in hostProps){addBinding(this,templateInfo,nodeInfo,"property","_host_"+source,[{mode:"{",source:source,dependencies:[source]}])}return noted}},{key:"_parseBindings",value:function _parseBindings(text,templateInfo){var parts=[],lastIndex=0,m;while(null!==(m=bindingRegex.exec(text))){if(m.index>lastIndex){parts.push({literal:text.slice(lastIndex,m.index)})}var mode=m[1][0],negate=!!m[2],source=m[3].trim(),customEvent=!1,notifyEvent="",colon=-1;if("{"==mode&&0<(colon=source.indexOf("::"))){notifyEvent=source.substring(colon+2);source=source.substring(0,colon);customEvent=!0}var signature=parseMethod(source),dependencies=[];if(signature){for(var args=signature.args,methodName=signature.methodName,_i19=0,arg;_i19<args.length;_i19++){arg=args[_i19];if(!arg.literal){dependencies.push(arg)}}var dynamicFns=templateInfo.dynamicFns;if(dynamicFns&&dynamicFns[methodName]||signature.static){dependencies.push(methodName);signature.dynamicFn=!0}}else{dependencies.push(source)}parts.push({source:source,mode:mode,negate:negate,customEvent:customEvent,signature:signature,dependencies:dependencies,event:notifyEvent});lastIndex=bindingRegex.lastIndex}if(lastIndex&&lastIndex<text.length){var literal=text.substring(lastIndex);if(literal){parts.push({literal:literal})}}if(parts.length){return parts}else{return null}}},{key:"_evaluateBinding",value:function _evaluateBinding(inst,part,path,props,oldProps,hasPaths){var value;if(part.signature){value=runMethodEffect(inst,path,props,oldProps,part.signature)}else if(path!=part.source){value=_get(inst,part.source)}else{if(hasPaths&&isPath(path)){value=_get(inst,path)}else{value=inst.__data[path]}}if(part.negate){value=!value}return value}}]);return PropertyEffects}(propertyEffectsBase);return PropertyEffects}),HostStack=function(){function HostStack(){babelHelpers.classCallCheck(this,HostStack);this.stack=[]}babelHelpers.createClass(HostStack,[{key:"registerHost",value:function registerHost(inst){if(this.stack.length){var host=this.stack[this.stack.length-1];host._enqueueClient(inst)}}},{key:"beginHosting",value:function beginHosting(inst){this.stack.push(inst)}},{key:"endHosting",value:function endHosting(inst){var stackLen=this.stack.length;if(stackLen&&this.stack[stackLen-1]==inst){this.stack.pop()}}}]);return HostStack}(),hostStack=new HostStack;function normalizeProperties(props){var output={};for(var _p13 in props){var o=props[_p13];output[_p13]="function"===typeof o?{type:o}:o}return output}var PropertiesMixin=dedupingMixin(function(superClass){var base=PropertiesChanged(superClass);function superPropertiesClass(constructor){var superCtor=Object.getPrototypeOf(constructor);return babelHelpers.instanceof(superCtor.prototype,PropertiesMixin)?superCtor:null}function ownProperties(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__ownProperties",constructor))){var _props=null;if(constructor.hasOwnProperty(JSCompiler_renameProperty("properties",constructor))&&constructor.properties){_props=normalizeProperties(constructor.properties)}constructor.__ownProperties=_props}return constructor.__ownProperties}var PropertiesMixin=function(_base2){babelHelpers.inherits(PropertiesMixin,_base2);function PropertiesMixin(){babelHelpers.classCallCheck(this,PropertiesMixin);return babelHelpers.possibleConstructorReturn(this,(PropertiesMixin.__proto__||Object.getPrototypeOf(PropertiesMixin)).apply(this,arguments))}babelHelpers.createClass(PropertiesMixin,[{key:"_initializeProperties",value:function _initializeProperties(){this.constructor.finalize();babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"_initializeProperties",this).call(this)}},{key:"connectedCallback",value:function connectedCallback(){if(babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"connectedCallback",this)){babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"connectedCallback",this).call(this)}this._enableProperties()}},{key:"disconnectedCallback",value:function disconnectedCallback(){if(babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"disconnectedCallback",this)){babelHelpers.get(PropertiesMixin.prototype.__proto__||Object.getPrototypeOf(PropertiesMixin.prototype),"disconnectedCallback",this).call(this)}}}],[{key:"finalize",value:function finalize(){if(!this.hasOwnProperty(JSCompiler_renameProperty("__finalized",this))){var superCtor=superPropertiesClass(this);if(superCtor){superCtor.finalize()}this.__finalized=!0;this._finalizeClass()}}},{key:"_finalizeClass",value:function _finalizeClass(){var props=ownProperties(this);if(props){this.createProperties(props)}}},{key:"typeForProperty",value:function typeForProperty(name){var info=this._properties[name];return info&&info.type}},{key:"observedAttributes",get:function get(){var _this34=this,props=this._properties;return props?Object.keys(props).map(function(p){return _this34.attributeNameForProperty(p)}):[]}},{key:"_properties",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("__properties",this))){var superCtor=superPropertiesClass(this);this.__properties=Object.assign({},superCtor&&superCtor._properties,ownProperties(this))}return this.__properties}}]);return PropertiesMixin}(base);return PropertiesMixin}),bundledImportMeta=babelHelpers.objectSpread({},meta,{url:new URL("./node_modules/%40polymer/polymer/lib/mixins/element-mixin.js",meta.url).href}),ElementMixin=dedupingMixin(function(base){var polymerElementBase=PropertiesMixin(PropertyEffects(base));function propertyDefaults(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__propertyDefaults",constructor))){constructor.__propertyDefaults=null;var _props2=constructor._properties;for(var _p14 in _props2){var info=_props2[_p14];if("value"in info){constructor.__propertyDefaults=constructor.__propertyDefaults||{};constructor.__propertyDefaults[_p14]=info}}}return constructor.__propertyDefaults}function ownObservers(constructor){if(!constructor.hasOwnProperty(JSCompiler_renameProperty("__ownObservers",constructor))){constructor.__ownObservers=constructor.hasOwnProperty(JSCompiler_renameProperty("observers",constructor))?constructor.observers:null}return constructor.__ownObservers}function createPropertyFromConfig(proto,name,info,allProps){if(info.computed){info.readOnly=!0}if(info.computed&&!proto._hasReadOnlyEffect(name)){proto._createComputedProperty(name,info.computed,allProps)}if(info.readOnly&&!proto._hasReadOnlyEffect(name)){proto._createReadOnlyProperty(name,!info.computed)}if(info.reflectToAttribute&&!proto._hasReflectEffect(name)){proto._createReflectedProperty(name)}if(info.notify&&!proto._hasNotifyEffect(name)){proto._createNotifyingProperty(name)}if(info.observer){proto._createPropertyObserver(name,info.observer,allProps[info.observer])}proto._addPropertyToAttributeMap(name)}function processElementStyles(klass,template,is,baseURI){for(var templateStyles=template.content.querySelectorAll("style"),stylesWithImports=stylesFromTemplate(template),linkedStyles=stylesFromModuleImports(is),firstTemplateChild=template.content.firstElementChild,idx=0,s;idx<linkedStyles.length;idx++){s=linkedStyles[idx];s.textContent=klass._processStyleText(s.textContent,baseURI);template.content.insertBefore(s,firstTemplateChild)}for(var templateStyleIndex=0,_i20=0;_i20<stylesWithImports.length;_i20++){var _s=stylesWithImports[_i20],templateStyle=templateStyles[templateStyleIndex];if(templateStyle!==_s){_s=_s.cloneNode(!0);templateStyle.parentNode.insertBefore(_s,templateStyle)}else{templateStyleIndex++}_s.textContent=klass._processStyleText(_s.textContent,baseURI)}if(window.ShadyCSS){window.ShadyCSS.prepareTemplate(template,is)}}var PolymerElement=function(_polymerElementBase){babelHelpers.inherits(PolymerElement,_polymerElementBase);babelHelpers.createClass(PolymerElement,null,[{key:"_finalizeClass",value:function _finalizeClass(){babelHelpers.get(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement),"_finalizeClass",this).call(this);if(this.hasOwnProperty(JSCompiler_renameProperty("is",this))&&this.is){register(this.prototype)}var observers=ownObservers(this);if(observers){this.createObservers(observers,this._properties)}var template=this.template;if(template){if("string"===typeof template){console.error("template getter must return HTMLTemplateElement");template=null}else{template=template.cloneNode(!0)}}this.prototype._template=template}},{key:"createProperties",value:function createProperties(props){for(var _p15 in props){createPropertyFromConfig(this.prototype,_p15,props[_p15],props)}}},{key:"createObservers",value:function createObservers(observers,dynamicFns){for(var proto=this.prototype,_i21=0;_i21<observers.length;_i21++){proto._createMethodObserver(observers[_i21],dynamicFns)}}},{key:"template",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("_template",this))){this._template=DomModule&&DomModule.import(this.is,"template")||Object.getPrototypeOf(this.prototype).constructor.template}return this._template}},{key:"importPath",get:function get(){if(!this.hasOwnProperty(JSCompiler_renameProperty("_importPath",this))){var meta=this.importMeta;if(meta){this._importPath=pathFromUrl(meta.url)}else{var module=DomModule&&DomModule.import(this.is);this._importPath=module&&module.assetpath||Object.getPrototypeOf(this.prototype).constructor.importPath}}return this._importPath}}]);function PolymerElement(){var _this35;babelHelpers.classCallCheck(this,PolymerElement);_this35=babelHelpers.possibleConstructorReturn(this,(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement)).call(this));_this35._template;_this35._importPath;_this35.rootPath;_this35.importPath;_this35.root;_this35.$;return _this35}babelHelpers.createClass(PolymerElement,[{key:"_initializeProperties",value:function _initializeProperties(){instanceCount++;this.constructor.finalize();this.constructor._finalizeTemplate(this.localName);babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"_initializeProperties",this).call(this);this.rootPath=rootPath;this.importPath=this.constructor.importPath;var p$=propertyDefaults(this.constructor);if(!p$){return}for(var _p16 in p$){var info=p$[_p16];if(!this.hasOwnProperty(_p16)){var value="function"==typeof info.value?info.value.call(this):info.value;if(this._hasAccessor(_p16)){this._setPendingProperty(_p16,value,!0)}else{this[_p16]=value}}}}},{key:"connectedCallback",value:function connectedCallback(){if(window.ShadyCSS&&this._template){window.ShadyCSS.styleElement(this)}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"connectedCallback",this).call(this)}},{key:"ready",value:function ready(){if(this._template){this.root=this._stampTemplate(this._template);this.$=this.root.$}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"ready",this).call(this)}},{key:"_readyClients",value:function _readyClients(){if(this._template){this.root=this._attachDom(this.root)}babelHelpers.get(PolymerElement.prototype.__proto__||Object.getPrototypeOf(PolymerElement.prototype),"_readyClients",this).call(this)}},{key:"_attachDom",value:function _attachDom(dom){if(this.attachShadow){if(dom){if(!this.shadowRoot){this.attachShadow({mode:"open"})}this.shadowRoot.appendChild(dom);return this.shadowRoot}return null}else{throw new Error("ShadowDOM not available. "+"PolymerElement can create dom as children instead of in "+"ShadowDOM by setting `this.root = this;` before `ready`.")}}},{key:"updateStyles",value:function updateStyles(properties){if(window.ShadyCSS){window.ShadyCSS.styleSubtree(this,properties)}}},{key:"resolveUrl",value:function resolveUrl(url,base){if(!base&&this.importPath){base=_resolveUrl(this.importPath)}return _resolveUrl(url,base)}}],[{key:"_processStyleText",value:function _processStyleText(cssText,baseURI){return resolveCss(cssText,baseURI)}},{key:"_finalizeTemplate",value:function _finalizeTemplate(is){var template=this.prototype._template;if(template&&!template.__polymerFinalized){template.__polymerFinalized=!0;var importPath=this.importPath,baseURI=importPath?_resolveUrl(importPath):"";processElementStyles(this,template,is,baseURI);this.prototype._bindTemplate(template)}}},{key:"_parseTemplateContent",value:function _parseTemplateContent(template,templateInfo,nodeInfo){templateInfo.dynamicFns=templateInfo.dynamicFns||this._properties;return babelHelpers.get(PolymerElement.__proto__||Object.getPrototypeOf(PolymerElement),"_parseTemplateContent",this).call(this,template,templateInfo,nodeInfo)}}]);return PolymerElement}(polymerElementBase);return PolymerElement});var instanceCount=0,registrations=[];function register(prototype){registrations.push(prototype)}var Debouncer=function(){function Debouncer(){babelHelpers.classCallCheck(this,Debouncer);this._asyncModule=null;this._callback=null;this._timer=null}babelHelpers.createClass(Debouncer,[{key:"setConfig",value:function setConfig(asyncModule,callback){var _this36=this;this._asyncModule=asyncModule;this._callback=callback;this._timer=this._asyncModule.run(function(){_this36._timer=null;_this36._callback()})}},{key:"cancel",value:function cancel(){if(this.isActive()){this._asyncModule.cancel(this._timer);this._timer=null}}},{key:"flush",value:function flush(){if(this.isActive()){this.cancel();this._callback()}}},{key:"isActive",value:function isActive(){return null!=this._timer}}],[{key:"debounce",value:function debounce(debouncer,asyncModule,callback){if(babelHelpers.instanceof(debouncer,Debouncer)){debouncer.cancel()}else{debouncer=new Debouncer}debouncer.setConfig(asyncModule,callback);return debouncer}}]);return Debouncer}(),HAS_NATIVE_TA="string"===typeof document.head.style.touchAction,GESTURE_KEY="__polymerGestures",HANDLED_OBJ="__polymerGesturesHandled",TOUCH_ACTION="__polymerGesturesTouchAction",TAP_DISTANCE=25,TRACK_DISTANCE=5,MOUSE_EVENTS=["mousedown","mousemove","mouseup","click"],MOUSE_WHICH_TO_BUTTONS=[0,1,4,2],MOUSE_HAS_BUTTONS=function(){try{return 1===new MouseEvent("test",{buttons:1}).buttons}catch(e){return!1}}();function isMouseEvent(name){return-1<MOUSE_EVENTS.indexOf(name)}var SUPPORTS_PASSIVE=!1;(function(){try{var opts=Object.defineProperty({},"passive",{get:function get(){SUPPORTS_PASSIVE=!0}});window.addEventListener("test",null,opts);window.removeEventListener("test",null,opts)}catch(e){}})();function PASSIVE_TOUCH(eventName){if(isMouseEvent(eventName)||"touchend"===eventName){return}if(HAS_NATIVE_TA&&SUPPORTS_PASSIVE&&passiveTouchGestures){return{passive:!0}}else{}}var IS_TOUCH_ONLY=navigator.userAgent.match(/iP(?:[oa]d|hone)|Android/),GestureInfo=function(){};GestureInfo.prototype.state;GestureInfo.prototype.started;GestureInfo.prototype.moves;GestureInfo.prototype.x;GestureInfo.prototype.y;GestureInfo.prototype.prevent;GestureInfo.prototype.addMove;GestureInfo.prototype.movefn;GestureInfo.prototype.upFn;var GestureRecognizer=function(){};GestureRecognizer.prototype.reset;GestureRecognizer.prototype.mousedown;GestureRecognizer.prototype.mousemove;GestureRecognizer.prototype.mouseup;GestureRecognizer.prototype.touchstart;GestureRecognizer.prototype.touchmove;GestureRecognizer.prototype.touchend;GestureRecognizer.prototype.click;GestureRecognizer.prototype.info;GestureRecognizer.prototype.emits;var clickedLabels=[],labellable={button:!0,input:!0,keygen:!0,meter:!0,output:!0,textarea:!0,progress:!0,select:!0},canBeDisabled={button:!0,command:!0,fieldset:!0,input:!0,keygen:!0,optgroup:!0,option:!0,select:!0,textarea:!0};function canBeLabelled(el){return labellable[el.localName]||!1}function matchingLabels(el){var labels=Array.prototype.slice.call(el.labels||[]);if(!labels.length){labels=[];var _root2=el.getRootNode();if(el.id){for(var matching=_root2.querySelectorAll("label[for = ".concat(el.id,"]")),_i22=0;_i22<matching.length;_i22++){labels.push(matching[_i22])}}}return labels}var mouseCanceller=function(mouseEvent){var sc=mouseEvent.sourceCapabilities;if(sc&&!sc.firesTouchEvents){return}mouseEvent[HANDLED_OBJ]={skip:!0};if("click"===mouseEvent.type){var clickFromLabel=!1,path=mouseEvent.composedPath&&mouseEvent.composedPath();if(path){for(var _i23=0;_i23<path.length;_i23++){if(path[_i23].nodeType===Node.ELEMENT_NODE){if("label"===path[_i23].localName){clickedLabels.push(path[_i23])}else if(canBeLabelled(path[_i23])){for(var ownerLabels=matchingLabels(path[_i23]),j=0;j<ownerLabels.length;j++){clickFromLabel=clickFromLabel||-1<clickedLabels.indexOf(ownerLabels[j])}}}if(path[_i23]===POINTERSTATE.mouse.target){return}}}if(clickFromLabel){return}mouseEvent.preventDefault();mouseEvent.stopPropagation()}};function setupTeardownMouseCanceller(setup){for(var events=IS_TOUCH_ONLY?["click"]:MOUSE_EVENTS,_i24=0,en;_i24<events.length;_i24++){en=events[_i24];if(setup){clickedLabels.length=0;document.addEventListener(en,mouseCanceller,!0)}else{document.removeEventListener(en,mouseCanceller,!0)}}}function hasLeftMouseButton(ev){var type=ev.type;if(!isMouseEvent(type)){return!1}if("mousemove"===type){var buttons=ev.buttons===void 0?1:ev.buttons;if(babelHelpers.instanceof(ev,window.MouseEvent)&&!MOUSE_HAS_BUTTONS){buttons=MOUSE_WHICH_TO_BUTTONS[ev.which]||0}return!!(1&buttons)}else{var button=ev.button===void 0?0:ev.button;return 0===button}}function isSyntheticClick(ev){if("click"===ev.type){if(0===ev.detail){return!0}var t=_findOriginalTarget(ev);if(!t.nodeType||t.nodeType!==Node.ELEMENT_NODE){return!0}var bcr=t.getBoundingClientRect(),x=ev.pageX,y=ev.pageY;return!(x>=bcr.left&&x<=bcr.right&&y>=bcr.top&&y<=bcr.bottom)}return!1}var POINTERSTATE={mouse:{target:null,mouseIgnoreJob:null},touch:{x:0,y:0,id:-1,scrollDecided:!1}};function firstTouchAction(ev){var ta="auto",path=ev.composedPath&&ev.composedPath();if(path){for(var _i25=0,n;_i25<path.length;_i25++){n=path[_i25];if(n[TOUCH_ACTION]){ta=n[TOUCH_ACTION];break}}}return ta}function trackDocument(stateObj,movefn,upfn){stateObj.movefn=movefn;stateObj.upfn=upfn;document.addEventListener("mousemove",movefn);document.addEventListener("mouseup",upfn)}function untrackDocument(stateObj){document.removeEventListener("mousemove",stateObj.movefn);document.removeEventListener("mouseup",stateObj.upfn);stateObj.movefn=null;stateObj.upfn=null}document.addEventListener("touchend",function(e){if(!POINTERSTATE.mouse.mouseIgnoreJob){setupTeardownMouseCanceller(!0)}POINTERSTATE.mouse.target=e.composedPath()[0];POINTERSTATE.mouse.mouseIgnoreJob=Debouncer.debounce(POINTERSTATE.mouse.mouseIgnoreJob,timeOut.after(2500),function unset(){setupTeardownMouseCanceller();POINTERSTATE.mouse.target=null;POINTERSTATE.mouse.mouseIgnoreJob=null})},SUPPORTS_PASSIVE?{passive:!0}:!1);var gestures={},recognizers=[];function deepTargetFind(x,y){var node=document.elementFromPoint(x,y),next=node;while(next&&next.shadowRoot&&!window.ShadyDOM){var oldNext=next;next=next.shadowRoot.elementFromPoint(x,y);if(oldNext===next){break}if(next){node=next}}return node}function _findOriginalTarget(ev){if(ev.composedPath){var targets=ev.composedPath();return 0<targets.length?targets[0]:ev.target}return ev.target}function _handleNative(ev){var handled,type=ev.type,node=ev.currentTarget,gobj=node[GESTURE_KEY];if(!gobj){return}var gs=gobj[type];if(!gs){return}if(!ev[HANDLED_OBJ]){ev[HANDLED_OBJ]={};if("touch"===type.slice(0,5)){ev=ev;var t=ev.changedTouches[0];if("touchstart"===type){if(1===ev.touches.length){POINTERSTATE.touch.id=t.identifier}}if(POINTERSTATE.touch.id!==t.identifier){return}if(!HAS_NATIVE_TA){if("touchstart"===type||"touchmove"===type){_handleTouchAction(ev)}}}}handled=ev[HANDLED_OBJ];if(handled.skip){return}for(var _i26=0,r;_i26<recognizers.length;_i26++){r=recognizers[_i26];if(gs[r.name]&&!handled[r.name]){if(r.flow&&-1<r.flow.start.indexOf(ev.type)&&r.reset){r.reset()}}}for(var _i27=0,_r;_i27<recognizers.length;_i27++){_r=recognizers[_i27];if(gs[_r.name]&&!handled[_r.name]){handled[_r.name]=!0;_r[type](ev)}}}function _handleTouchAction(ev){var t=ev.changedTouches[0],type=ev.type;if("touchstart"===type){POINTERSTATE.touch.x=t.clientX;POINTERSTATE.touch.y=t.clientY;POINTERSTATE.touch.scrollDecided=!1}else if("touchmove"===type){if(POINTERSTATE.touch.scrollDecided){return}POINTERSTATE.touch.scrollDecided=!0;var ta=firstTouchAction(ev),shouldPrevent=!1,dx=_Mathabs(POINTERSTATE.touch.x-t.clientX),dy=_Mathabs(POINTERSTATE.touch.y-t.clientY);if(!ev.cancelable){}else if("none"===ta){shouldPrevent=!0}else if("pan-x"===ta){shouldPrevent=dy>dx}else if("pan-y"===ta){shouldPrevent=dx>dy}if(shouldPrevent){ev.preventDefault()}else{_prevent("track")}}}function addListener(node,evType,handler){if(gestures[evType]){_add(node,evType,handler);return!0}return!1}function removeListener(node,evType,handler){if(gestures[evType]){_remove(node,evType,handler);return!0}return!1}function _add(node,evType,handler){var recognizer=gestures[evType],deps=recognizer.deps,name=recognizer.name,gobj=node[GESTURE_KEY];if(!gobj){node[GESTURE_KEY]=gobj={}}for(var _i28=0,dep,gd;_i28<deps.length;_i28++){dep=deps[_i28];if(IS_TOUCH_ONLY&&isMouseEvent(dep)&&"click"!==dep){continue}gd=gobj[dep];if(!gd){gobj[dep]=gd={_count:0}}if(0===gd._count){node.addEventListener(dep,_handleNative,PASSIVE_TOUCH(dep))}gd[name]=(gd[name]||0)+1;gd._count=(gd._count||0)+1}node.addEventListener(evType,handler);if(recognizer.touchAction){setTouchAction(node,recognizer.touchAction)}}function _remove(node,evType,handler){var recognizer=gestures[evType],deps=recognizer.deps,name=recognizer.name,gobj=node[GESTURE_KEY];if(gobj){for(var _i29=0,dep,gd;_i29<deps.length;_i29++){dep=deps[_i29];gd=gobj[dep];if(gd&&gd[name]){gd[name]=(gd[name]||1)-1;gd._count=(gd._count||1)-1;if(0===gd._count){node.removeEventListener(dep,_handleNative,PASSIVE_TOUCH(dep))}}}}node.removeEventListener(evType,handler)}function register$1(recog){recognizers.push(recog);for(var _i30=0;_i30<recog.emits.length;_i30++){gestures[recog.emits[_i30]]=recog}}function _findRecognizerByEvent(evName){for(var _i31=0,r;_i31<recognizers.length;_i31++){r=recognizers[_i31];for(var j=0,n;j<r.emits.length;j++){n=r.emits[j];if(n===evName){return r}}}return null}function setTouchAction(node,value){if(HAS_NATIVE_TA){microTask.run(function(){node.style.touchAction=value})}node[TOUCH_ACTION]=value}function _fire(target,type,detail){var ev=new Event(type,{bubbles:!0,cancelable:!0,composed:!0});ev.detail=detail;target.dispatchEvent(ev);if(ev.defaultPrevented){var preventer=detail.preventer||detail.sourceEvent;if(preventer&&preventer.preventDefault){preventer.preventDefault()}}}function _prevent(evName){var recognizer=_findRecognizerByEvent(evName);if(recognizer.info){recognizer.info.prevent=!0}}register$1({name:"downup",deps:["mousedown","touchstart","touchend"],flow:{start:["mousedown","touchstart"],end:["mouseup","touchend"]},emits:["down","up"],info:{movefn:null,upfn:null},reset:function reset(){untrackDocument(this.info)},mousedown:function mousedown(e){if(!hasLeftMouseButton(e)){return}var t=_findOriginalTarget(e),self=this;trackDocument(this.info,function(e){if(!hasLeftMouseButton(e)){downupFire("up",t,e);untrackDocument(self.info)}},function(e){if(hasLeftMouseButton(e)){downupFire("up",t,e)}untrackDocument(self.info)});downupFire("down",t,e)},touchstart:function touchstart(e){downupFire("down",_findOriginalTarget(e),e.changedTouches[0],e)},touchend:function touchend(e){downupFire("up",_findOriginalTarget(e),e.changedTouches[0],e)}});function downupFire(type,target,event,preventer){if(!target){return}_fire(target,type,{x:event.clientX,y:event.clientY,sourceEvent:event,preventer:preventer,prevent:function prevent(e){return _prevent(e)}})}register$1({name:"track",touchAction:"none",deps:["mousedown","touchstart","touchmove","touchend"],flow:{start:["mousedown","touchstart"],end:["mouseup","touchend"]},emits:["track"],info:{x:0,y:0,state:"start",started:!1,moves:[],addMove:function addMove(move){if(this.moves.length>2){this.moves.shift()}this.moves.push(move)},movefn:null,upfn:null,prevent:!1},reset:function reset(){this.info.state="start";this.info.started=!1;this.info.moves=[];this.info.x=0;this.info.y=0;this.info.prevent=!1;untrackDocument(this.info)},mousedown:function mousedown(e){if(!hasLeftMouseButton(e)){return}var t=_findOriginalTarget(e),self=this,movefn=function(e){var x=e.clientX,y=e.clientY;if(trackHasMovedEnough(self.info,x,y)){self.info.state=self.info.started?"mouseup"===e.type?"end":"track":"start";if("start"===self.info.state){_prevent("tap")}self.info.addMove({x:x,y:y});if(!hasLeftMouseButton(e)){self.info.state="end";untrackDocument(self.info)}if(t){trackFire(self.info,t,e)}self.info.started=!0}};trackDocument(this.info,movefn,function(e){if(self.info.started){movefn(e)}untrackDocument(self.info)});this.info.x=e.clientX;this.info.y=e.clientY},touchstart:function touchstart(e){var ct=e.changedTouches[0];this.info.x=ct.clientX;this.info.y=ct.clientY},touchmove:function touchmove(e){var t=_findOriginalTarget(e),ct=e.changedTouches[0],x=ct.clientX,y=ct.clientY;if(trackHasMovedEnough(this.info,x,y)){if("start"===this.info.state){_prevent("tap")}this.info.addMove({x:x,y:y});trackFire(this.info,t,ct);this.info.state="track";this.info.started=!0}},touchend:function touchend(e){var t=_findOriginalTarget(e),ct=e.changedTouches[0];if(this.info.started){this.info.state="end";this.info.addMove({x:ct.clientX,y:ct.clientY});trackFire(this.info,t,ct)}}});function trackHasMovedEnough(info,x,y){if(info.prevent){return!1}if(info.started){return!0}var dx=_Mathabs(info.x-x),dy=_Mathabs(info.y-y);return dx>=TRACK_DISTANCE||dy>=TRACK_DISTANCE}function trackFire(info,target,touch){if(!target){return}var secondlast=info.moves[info.moves.length-2],lastmove=info.moves[info.moves.length-1],dx=lastmove.x-info.x,dy=lastmove.y-info.y,ddx,ddy=0;if(secondlast){ddx=lastmove.x-secondlast.x;ddy=lastmove.y-secondlast.y}_fire(target,"track",{state:info.state,x:touch.clientX,y:touch.clientY,dx:dx,dy:dy,ddx:ddx,ddy:ddy,sourceEvent:touch,hover:function hover(){return deepTargetFind(touch.clientX,touch.clientY)}})}register$1({name:"tap",deps:["mousedown","click","touchstart","touchend"],flow:{start:["mousedown","touchstart"],end:["click","touchend"]},emits:["tap"],info:{x:NaN,y:NaN,prevent:!1},reset:function reset(){this.info.x=NaN;this.info.y=NaN;this.info.prevent=!1},mousedown:function mousedown(e){if(hasLeftMouseButton(e)){this.info.x=e.clientX;this.info.y=e.clientY}},click:function click(e){if(hasLeftMouseButton(e)){trackForward(this.info,e)}},touchstart:function touchstart(e){var touch=e.changedTouches[0];this.info.x=touch.clientX;this.info.y=touch.clientY},touchend:function touchend(e){trackForward(this.info,e.changedTouches[0],e)}});function trackForward(info,e,preventer){var dx=_Mathabs(e.clientX-info.x),dy=_Mathabs(e.clientY-info.y),t=_findOriginalTarget(preventer||e);if(!t||canBeDisabled[t.localName]&&t.hasAttribute("disabled")){return}if(isNaN(dx)||isNaN(dy)||dx<=TAP_DISTANCE&&dy<=TAP_DISTANCE||isSyntheticClick(e)){if(!info.prevent){_fire(t,"tap",{x:e.clientX,y:e.clientY,sourceEvent:e,preventer:preventer})}}}var gestures$1={gestures:gestures,recognizers:recognizers,deepTargetFind:deepTargetFind,addListener:addListener,removeListener:removeListener,register:register$1,setTouchAction:setTouchAction,prevent:_prevent,resetMouseCanceller:function(){if(POINTERSTATE.mouse.mouseIgnoreJob){POINTERSTATE.mouse.mouseIgnoreJob.flush()}},findOriginalTarget:_findOriginalTarget,add:addListener,remove:removeListener},GestureEventListeners=dedupingMixin(function(superClass){var GestureEventListeners=function(_superClass4){babelHelpers.inherits(GestureEventListeners,_superClass4);function GestureEventListeners(){babelHelpers.classCallCheck(this,GestureEventListeners);return babelHelpers.possibleConstructorReturn(this,(GestureEventListeners.__proto__||Object.getPrototypeOf(GestureEventListeners)).apply(this,arguments))}babelHelpers.createClass(GestureEventListeners,[{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){if(!gestures$1.addListener(node,eventName,handler)){babelHelpers.get(GestureEventListeners.prototype.__proto__||Object.getPrototypeOf(GestureEventListeners.prototype),"_addEventListenerToNode",this).call(this,node,eventName,handler)}}},{key:"_removeEventListenerFromNode",value:function _removeEventListenerFromNode(node,eventName,handler){if(!gestures$1.removeListener(node,eventName,handler)){babelHelpers.get(GestureEventListeners.prototype.__proto__||Object.getPrototypeOf(GestureEventListeners.prototype),"_removeEventListenerFromNode",this).call(this,node,eventName,handler)}}}]);return GestureEventListeners}(superClass);return GestureEventListeners}),HOST_DIR=/:host\(:dir\((ltr|rtl)\)\)/g,EL_DIR=/([\s\w-#\.\[\]\*]*):dir\((ltr|rtl)\)/g,DIR_INSTANCES=[],observer=null,DOCUMENT_DIR="";function getRTL(){DOCUMENT_DIR=document.documentElement.getAttribute("dir")}function setRTL(instance){if(!instance.__autoDirOptOut){instance.setAttribute("dir",DOCUMENT_DIR)}}function updateDirection(){getRTL();DOCUMENT_DIR=document.documentElement.getAttribute("dir");for(var _i32=0;_i32<DIR_INSTANCES.length;_i32++){setRTL(DIR_INSTANCES[_i32])}}function takeRecords(){if(observer&&observer.takeRecords().length){updateDirection()}}var DirMixin=dedupingMixin(function(base){if(!observer){getRTL();observer=new MutationObserver(updateDirection);observer.observe(document.documentElement,{attributes:!0,attributeFilter:["dir"]})}var elementBase=PropertyAccessors(base),Dir=function(_elementBase){babelHelpers.inherits(Dir,_elementBase);babelHelpers.createClass(Dir,null,[{key:"_processStyleText",value:function _processStyleText(cssText,baseURI){cssText=babelHelpers.get(Dir.__proto__||Object.getPrototypeOf(Dir),"_processStyleText",this).call(this,cssText,baseURI);cssText=this._replaceDirInCssText(cssText);return cssText}},{key:"_replaceDirInCssText",value:function _replaceDirInCssText(text){var replacedText=text;replacedText=replacedText.replace(HOST_DIR,":host([dir=\"$1\"])");replacedText=replacedText.replace(EL_DIR,":host([dir=\"$2\"]) $1");if(text!==replacedText){this.__activateDir=!0}return replacedText}}]);function Dir(){var _this37;babelHelpers.classCallCheck(this,Dir);_this37=babelHelpers.possibleConstructorReturn(this,(Dir.__proto__||Object.getPrototypeOf(Dir)).call(this));_this37.__autoDirOptOut=!1;return _this37}babelHelpers.createClass(Dir,[{key:"ready",value:function ready(){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"ready",this).call(this);this.__autoDirOptOut=this.hasAttribute("dir")}},{key:"connectedCallback",value:function connectedCallback(){if(elementBase.prototype.connectedCallback){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"connectedCallback",this).call(this)}if(this.constructor.__activateDir){takeRecords();DIR_INSTANCES.push(this);setRTL(this)}}},{key:"disconnectedCallback",value:function disconnectedCallback(){if(elementBase.prototype.disconnectedCallback){babelHelpers.get(Dir.prototype.__proto__||Object.getPrototypeOf(Dir.prototype),"disconnectedCallback",this).call(this)}if(this.constructor.__activateDir){var idx=DIR_INSTANCES.indexOf(this);if(-1<idx){DIR_INSTANCES.splice(idx,1)}}}}]);return Dir}(elementBase);Dir.__activateDir=!1;return Dir}),scheduled=!1,beforeRenderQueue=[],afterRenderQueue=[];function schedule(){scheduled=!0;requestAnimationFrame(function(){scheduled=!1;flushQueue(beforeRenderQueue);setTimeout(function(){runQueue(afterRenderQueue)})})}function flushQueue(queue){while(queue.length){callMethod(queue.shift())}}function runQueue(queue){for(var _i33=0,l=queue.length;_i33<l;_i33++){callMethod(queue.shift())}}function callMethod(info){var context=info[0],callback=info[1],args=info[2];try{callback.apply(context,args)}catch(e){setTimeout(function(){throw e})}}function afterNextRender$1(context,callback,args){if(!scheduled){schedule()}afterRenderQueue.push([context,callback,args])}function resolve(){document.body.removeAttribute("unresolved")}if("interactive"===document.readyState||"complete"===document.readyState){resolve()}else{window.addEventListener("DOMContentLoaded",resolve)}function newSplice(index,removed,addedCount){return{index:index,removed:removed,addedCount:addedCount}}var EDIT_LEAVE=0,EDIT_UPDATE=1,EDIT_ADD=2,EDIT_DELETE=3;function calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd){for(var rowCount=oldEnd-oldStart+1,columnCount=currentEnd-currentStart+1,distances=Array(rowCount),_i34=0;_i34<rowCount;_i34++){distances[_i34]=Array(columnCount);distances[_i34][0]=_i34}for(var j=0;j<columnCount;j++){distances[0][j]=j}for(var _i35=1;_i35<rowCount;_i35++){for(var _j=1;_j<columnCount;_j++){if(equals(current[currentStart+_j-1],old[oldStart+_i35-1]))distances[_i35][_j]=distances[_i35-1][_j-1];else{var north=distances[_i35-1][_j]+1,west=distances[_i35][_j-1]+1;distances[_i35][_j]=north<west?north:west}}}return distances}function spliceOperationsFromEditDistances(distances){var i=distances.length-1,j=distances[0].length-1,current=distances[i][j],edits=[];while(0<i||0<j){if(0==i){edits.push(EDIT_ADD);j--;continue}if(0==j){edits.push(EDIT_DELETE);i--;continue}var northWest=distances[i-1][j-1],west=distances[i-1][j],north=distances[i][j-1],min=void 0;if(west<north)min=west<northWest?west:northWest;else min=north<northWest?north:northWest;if(min==northWest){if(northWest==current){edits.push(EDIT_LEAVE)}else{edits.push(EDIT_UPDATE);current=northWest}i--;j--}else if(min==west){edits.push(EDIT_DELETE);i--;current=west}else{edits.push(EDIT_ADD);j--;current=north}}edits.reverse();return edits}function calcSplices(current,currentStart,currentEnd,old,oldStart,oldEnd){var prefixCount=0,suffixCount=0,splice,minLength=_Mathmin(currentEnd-currentStart,oldEnd-oldStart);if(0==currentStart&&0==oldStart)prefixCount=sharedPrefix(current,old,minLength);if(currentEnd==current.length&&oldEnd==old.length)suffixCount=sharedSuffix(current,old,minLength-prefixCount);currentStart+=prefixCount;oldStart+=prefixCount;currentEnd-=suffixCount;oldEnd-=suffixCount;if(0==currentEnd-currentStart&&0==oldEnd-oldStart)return[];if(currentStart==currentEnd){splice=newSplice(currentStart,[],0);while(oldStart<oldEnd){splice.removed.push(old[oldStart++])}return[splice]}else if(oldStart==oldEnd)return[newSplice(currentStart,[],currentEnd-currentStart)];var ops=spliceOperationsFromEditDistances(calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd));splice=void 0;for(var splices=[],index=currentStart,oldIndex=oldStart,_i36=0;_i36<ops.length;_i36++){switch(ops[_i36]){case EDIT_LEAVE:if(splice){splices.push(splice);splice=void 0}index++;oldIndex++;break;case EDIT_UPDATE:if(!splice)splice=newSplice(index,[],0);splice.addedCount++;index++;splice.removed.push(old[oldIndex]);oldIndex++;break;case EDIT_ADD:if(!splice)splice=newSplice(index,[],0);splice.addedCount++;index++;break;case EDIT_DELETE:if(!splice)splice=newSplice(index,[],0);splice.removed.push(old[oldIndex]);oldIndex++;break;}}if(splice){splices.push(splice)}return splices}function sharedPrefix(current,old,searchLength){for(var _i37=0;_i37<searchLength;_i37++){if(!equals(current[_i37],old[_i37]))return _i37}return searchLength}function sharedSuffix(current,old,searchLength){var index1=current.length,index2=old.length,count=0;while(count<searchLength&&equals(current[--index1],old[--index2])){count++}return count}function calculateSplices(current,previous){return calcSplices(current,0,current.length,previous,0,previous.length)}function equals(currentValue,previousValue){return currentValue===previousValue}function isSlot(node){return"slot"===node.localName}var FlattenedNodesObserver=function(){babelHelpers.createClass(FlattenedNodesObserver,null,[{key:"getFlattenedNodes",value:function getFlattenedNodes(node){if(isSlot(node)){node=node;return node.assignedNodes({flatten:!0})}else{return Array.from(node.childNodes).map(function(node){if(isSlot(node)){node=node;return node.assignedNodes({flatten:!0})}else{return[node]}}).reduce(function(a,b){return a.concat(b)},[])}}}]);function FlattenedNodesObserver(target,callback){var _this38=this;babelHelpers.classCallCheck(this,FlattenedNodesObserver);this._shadyChildrenObserver=null;this._nativeChildrenObserver=null;this._connected=!1;this._target=target;this.callback=callback;this._effectiveNodes=[];this._observer=null;this._scheduled=!1;this._boundSchedule=function(){_this38._schedule()};this.connect();this._schedule()}babelHelpers.createClass(FlattenedNodesObserver,[{key:"connect",value:function connect(){var _this39=this;if(isSlot(this._target)){this._listenSlots([this._target])}else if(this._target.children){this._listenSlots(this._target.children);if(window.ShadyDOM){this._shadyChildrenObserver=ShadyDOM.observeChildren(this._target,function(mutations){_this39._processMutations(mutations)})}else{this._nativeChildrenObserver=new MutationObserver(function(mutations){_this39._processMutations(mutations)});this._nativeChildrenObserver.observe(this._target,{childList:!0})}}this._connected=!0}},{key:"disconnect",value:function disconnect(){if(isSlot(this._target)){this._unlistenSlots([this._target])}else if(this._target.children){this._unlistenSlots(this._target.children);if(window.ShadyDOM&&this._shadyChildrenObserver){ShadyDOM.unobserveChildren(this._shadyChildrenObserver);this._shadyChildrenObserver=null}else if(this._nativeChildrenObserver){this._nativeChildrenObserver.disconnect();this._nativeChildrenObserver=null}}this._connected=!1}},{key:"_schedule",value:function _schedule(){var _this40=this;if(!this._scheduled){this._scheduled=!0;microTask.run(function(){return _this40.flush()})}}},{key:"_processMutations",value:function _processMutations(mutations){this._processSlotMutations(mutations);this.flush()}},{key:"_processSlotMutations",value:function _processSlotMutations(mutations){if(mutations){for(var _i38=0,mutation;_i38<mutations.length;_i38++){mutation=mutations[_i38];if(mutation.addedNodes){this._listenSlots(mutation.addedNodes)}if(mutation.removedNodes){this._unlistenSlots(mutation.removedNodes)}}}}},{key:"flush",value:function flush(){if(!this._connected){return!1}if(window.ShadyDOM){ShadyDOM.flush()}if(this._nativeChildrenObserver){this._processSlotMutations(this._nativeChildrenObserver.takeRecords())}else if(this._shadyChildrenObserver){this._processSlotMutations(this._shadyChildrenObserver.takeRecords())}this._scheduled=!1;for(var info={target:this._target,addedNodes:[],removedNodes:[]},newNodes=this.constructor.getFlattenedNodes(this._target),splices=calculateSplices(newNodes,this._effectiveNodes),_i39=0,s;_i39<splices.length&&(s=splices[_i39]);_i39++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){info.removedNodes.push(n)}}for(var _i40=0,_s2;_i40<splices.length&&(_s2=splices[_i40]);_i40++){for(var _j2=_s2.index;_j2<_s2.index+_s2.addedCount;_j2++){info.addedNodes.push(newNodes[_j2])}}this._effectiveNodes=newNodes;var didFlush=!1;if(info.addedNodes.length||info.removedNodes.length){didFlush=!0;this.callback.call(this._target,info)}return didFlush}},{key:"_listenSlots",value:function _listenSlots(nodeList){for(var _i41=0,n;_i41<nodeList.length;_i41++){n=nodeList[_i41];if(isSlot(n)){n.addEventListener("slotchange",this._boundSchedule)}}}},{key:"_unlistenSlots",value:function _unlistenSlots(nodeList){for(var _i42=0,n;_i42<nodeList.length;_i42++){n=nodeList[_i42];if(isSlot(n)){n.removeEventListener("slotchange",this._boundSchedule)}}}}]);return FlattenedNodesObserver}(),debouncerQueue=[],enqueueDebouncer=function(debouncer){debouncerQueue.push(debouncer)};function flushDebouncers(){var didFlush=!!debouncerQueue.length;while(debouncerQueue.length){try{debouncerQueue.shift().flush()}catch(e){setTimeout(function(){throw e})}}return didFlush}var flush$1=function(){var shadyDOM,debouncers;do{shadyDOM=window.ShadyDOM&&ShadyDOM.flush();if(window.ShadyCSS&&window.ShadyCSS.ScopingShim){window.ShadyCSS.ScopingShim.flush()}debouncers=flushDebouncers()}while(shadyDOM||debouncers)},p=Element.prototype,normalizedMatchesSelector=p.matches||p.matchesSelector||p.mozMatchesSelector||p.msMatchesSelector||p.oMatchesSelector||p.webkitMatchesSelector,matchesSelector=function(node,selector){return normalizedMatchesSelector.call(node,selector)},DomApi=function(){function DomApi(node){babelHelpers.classCallCheck(this,DomApi);this.node=node}babelHelpers.createClass(DomApi,[{key:"observeNodes",value:function observeNodes(callback){return new FlattenedNodesObserver(this.node,callback)}},{key:"unobserveNodes",value:function unobserveNodes(observerHandle){observerHandle.disconnect()}},{key:"notifyObserver",value:function notifyObserver(){}},{key:"deepContains",value:function deepContains(node){if(this.node.contains(node)){return!0}var n=node,doc=node.ownerDocument;while(n&&n!==doc&&n!==this.node){n=n.parentNode||n.host}return n===this.node}},{key:"getOwnerRoot",value:function getOwnerRoot(){return this.node.getRootNode()}},{key:"getDistributedNodes",value:function getDistributedNodes(){return"slot"===this.node.localName?this.node.assignedNodes({flatten:!0}):[]}},{key:"getDestinationInsertionPoints",value:function getDestinationInsertionPoints(){var ip$=[],n=this.node.assignedSlot;while(n){ip$.push(n);n=n.assignedSlot}return ip$}},{key:"importNode",value:function importNode(node,deep){var doc=babelHelpers.instanceof(this.node,Document)?this.node:this.node.ownerDocument;return doc.importNode(node,deep)}},{key:"getEffectiveChildNodes",value:function getEffectiveChildNodes(){return FlattenedNodesObserver.getFlattenedNodes(this.node)}},{key:"queryDistributedElements",value:function queryDistributedElements(selector){for(var c$=this.getEffectiveChildNodes(),list=[],_i43=0,l=c$.length,c;_i43<l&&(c=c$[_i43]);_i43++){if(c.nodeType===Node.ELEMENT_NODE&&matchesSelector(c,selector)){list.push(c)}}return list}},{key:"activeElement",get:function get(){var node=this.node;return node._activeElement!==void 0?node._activeElement:node.activeElement}}]);return DomApi}();var EventApi=function(){function EventApi(event){babelHelpers.classCallCheck(this,EventApi);this.event=event}babelHelpers.createClass(EventApi,[{key:"rootTarget",get:function get(){return this.event.composedPath()[0]}},{key:"localTarget",get:function get(){return this.event.target}},{key:"path",get:function get(){return this.event.composedPath()}}]);return EventApi}();DomApi.prototype.cloneNode;DomApi.prototype.appendChild;DomApi.prototype.insertBefore;DomApi.prototype.removeChild;DomApi.prototype.replaceChild;DomApi.prototype.setAttribute;DomApi.prototype.removeAttribute;DomApi.prototype.querySelector;DomApi.prototype.querySelectorAll;DomApi.prototype.parentNode;DomApi.prototype.firstChild;DomApi.prototype.lastChild;DomApi.prototype.nextSibling;DomApi.prototype.previousSibling;DomApi.prototype.firstElementChild;DomApi.prototype.lastElementChild;DomApi.prototype.nextElementSibling;DomApi.prototype.previousElementSibling;DomApi.prototype.childNodes;DomApi.prototype.children;DomApi.prototype.classList;DomApi.prototype.textContent;DomApi.prototype.innerHTML;(function(proto,methods){for(var _loop=function(_i44){var method=methods[_i44];proto[method]=function(){return this.node[method].apply(this.node,arguments)}},_i44=0;_i44<methods.length;_i44++){_loop(_i44)}})(DomApi.prototype,["cloneNode","appendChild","insertBefore","removeChild","replaceChild","setAttribute","removeAttribute","querySelector","querySelectorAll"]);(function(proto,properties){for(var _loop2=function(_i45){var name=properties[_i45];Object.defineProperty(proto,name,{get:function get(){var domApi=this;return domApi.node[name]},configurable:!0})},_i45=0;_i45<properties.length;_i45++){_loop2(_i45)}})(DomApi.prototype,["parentNode","firstChild","lastChild","nextSibling","previousSibling","firstElementChild","lastElementChild","nextElementSibling","previousElementSibling","childNodes","children","classList"]);(function(proto,properties){for(var _loop3=function(_i46){var name=properties[_i46];Object.defineProperty(proto,name,{get:function get(){var domApi=this;return domApi.node[name]},set:function set(value){this.node[name]=value},configurable:!0})},_i46=0;_i46<properties.length;_i46++){_loop3(_i46)}})(DomApi.prototype,["textContent","innerHTML"]);var dom=function(obj){obj=obj||document;if(!obj.__domApi){var helper;if(babelHelpers.instanceof(obj,Event)){helper=new EventApi(obj)}else{helper=new DomApi(obj)}obj.__domApi=helper}return obj.__domApi},bundledImportMeta$1=babelHelpers.objectSpread({},meta,{url:new URL("./node_modules/%40polymer/polymer/lib/legacy/legacy-element-mixin.js",meta.url).href}),styleInterface=window.ShadyCSS,LegacyElementMixin=dedupingMixin(function(base){var legacyElementBase=DirMixin(GestureEventListeners(ElementMixin(base))),DIRECTION_MAP={x:"pan-x",y:"pan-y",none:"none",all:"auto"},LegacyElement=function(_legacyElementBase){babelHelpers.inherits(LegacyElement,_legacyElementBase);function LegacyElement(){var _this41;babelHelpers.classCallCheck(this,LegacyElement);_this41=babelHelpers.possibleConstructorReturn(this,(LegacyElement.__proto__||Object.getPrototypeOf(LegacyElement)).call(this));_this41.isAttached;_this41.__boundListeners;_this41._debouncers;_this41._applyListeners();return _this41}babelHelpers.createClass(LegacyElement,[{key:"created",value:function created(){}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"connectedCallback",this).call(this);this.isAttached=!0;this.attached()}},{key:"attached",value:function attached(){}},{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"disconnectedCallback",this).call(this);this.isAttached=!1;this.detached()}},{key:"detached",value:function detached(){}},{key:"attributeChangedCallback",value:function attributeChangedCallback(name,old,value,namespace){if(old!==value){babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"attributeChangedCallback",this).call(this,name,old,value,namespace);this.attributeChanged(name,old,value)}}},{key:"attributeChanged",value:function attributeChanged(){}},{key:"_initializeProperties",value:function _initializeProperties(){var proto=Object.getPrototypeOf(this);if(!proto.hasOwnProperty("__hasRegisterFinished")){proto.__hasRegisterFinished=!0;this._registered()}babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"_initializeProperties",this).call(this);this.root=this;this.created()}},{key:"_registered",value:function _registered(){}},{key:"ready",value:function ready(){this._ensureAttributes();babelHelpers.get(LegacyElement.prototype.__proto__||Object.getPrototypeOf(LegacyElement.prototype),"ready",this).call(this)}},{key:"_ensureAttributes",value:function _ensureAttributes(){}},{key:"_applyListeners",value:function _applyListeners(){}},{key:"serialize",value:function serialize(value){return this._serializeValue(value)}},{key:"deserialize",value:function deserialize(value,type){return this._deserializeValue(value,type)}},{key:"reflectPropertyToAttribute",value:function reflectPropertyToAttribute(property,attribute,value){this._propertyToAttribute(property,attribute,value)}},{key:"serializeValueToAttribute",value:function serializeValueToAttribute(value,attribute,node){this._valueToNodeAttribute(node||this,value,attribute)}},{key:"extend",value:function extend(prototype,api){if(!(prototype&&api)){return prototype||api}for(var n$=Object.getOwnPropertyNames(api),_i47=0,n,pd;_i47<n$.length&&(n=n$[_i47]);_i47++){pd=Object.getOwnPropertyDescriptor(api,n);if(pd){Object.defineProperty(prototype,n,pd)}}return prototype}},{key:"mixin",value:function mixin(target,source){for(var _i48 in source){target[_i48]=source[_i48]}return target}},{key:"chainObject",value:function chainObject(object,prototype){if(object&&prototype&&object!==prototype){object.__proto__=prototype}return object}},{key:"instanceTemplate",value:function instanceTemplate(template){var content=this.constructor._contentForTemplate(template),dom$$1=document.importNode(content,!0);return dom$$1}},{key:"fire",value:function fire(type,detail,options){options=options||{};detail=null===detail||detail===void 0?{}:detail;var event=new Event(type,{bubbles:options.bubbles===void 0?!0:options.bubbles,cancelable:!!options.cancelable,composed:options.composed===void 0?!0:options.composed});event.detail=detail;var node=options.node||this;node.dispatchEvent(event);return event}},{key:"listen",value:function listen(node,eventName,methodName){node=node||this;var hbl=this.__boundListeners||(this.__boundListeners=new WeakMap),bl=hbl.get(node);if(!bl){bl={};hbl.set(node,bl)}var key=eventName+methodName;if(!bl[key]){bl[key]=this._addMethodEventListenerToNode(node,eventName,methodName,this)}}},{key:"unlisten",value:function unlisten(node,eventName,methodName){node=node||this;var bl=this.__boundListeners&&this.__boundListeners.get(node),key=eventName+methodName,handler=bl&&bl[key];if(handler){this._removeEventListenerFromNode(node,eventName,handler);bl[key]=null}}},{key:"setScrollDirection",value:function setScrollDirection(direction,node){setTouchAction(node||this,DIRECTION_MAP[direction]||"auto")}},{key:"$$",value:function $$(slctr){return this.root.querySelector(slctr)}},{key:"distributeContent",value:function distributeContent(){if(window.ShadyDOM&&this.shadowRoot){ShadyDOM.flush()}}},{key:"getEffectiveChildNodes",value:function getEffectiveChildNodes(){var thisEl=this,domApi=dom(thisEl);return domApi.getEffectiveChildNodes()}},{key:"queryDistributedElements",value:function queryDistributedElements(selector){var thisEl=this,domApi=dom(thisEl);return domApi.queryDistributedElements(selector)}},{key:"getEffectiveChildren",value:function getEffectiveChildren(){var list=this.getEffectiveChildNodes();return list.filter(function(n){return n.nodeType===Node.ELEMENT_NODE})}},{key:"getEffectiveTextContent",value:function getEffectiveTextContent(){for(var cn=this.getEffectiveChildNodes(),tc=[],_i49=0,c;c=cn[_i49];_i49++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(c.textContent)}}return tc.join("")}},{key:"queryEffectiveChildren",value:function queryEffectiveChildren(selector){var e$=this.queryDistributedElements(selector);return e$&&e$[0]}},{key:"queryAllEffectiveChildren",value:function queryAllEffectiveChildren(selector){return this.queryDistributedElements(selector)}},{key:"getContentChildNodes",value:function getContentChildNodes(slctr){var content=this.root.querySelector(slctr||"slot");return content?dom(content).getDistributedNodes():[]}},{key:"getContentChildren",value:function getContentChildren(slctr){var children=this.getContentChildNodes(slctr).filter(function(n){return n.nodeType===Node.ELEMENT_NODE});return children}},{key:"isLightDescendant",value:function isLightDescendant(node){var thisNode=this;return thisNode!==node&&thisNode.contains(node)&&thisNode.getRootNode()===node.getRootNode()}},{key:"isLocalDescendant",value:function isLocalDescendant(node){return this.root===node.getRootNode()}},{key:"scopeSubtree",value:function scopeSubtree(){}},{key:"getComputedStyleValue",value:function getComputedStyleValue(property){return styleInterface.getComputedStyleValue(this,property)}},{key:"debounce",value:function debounce(jobName,callback,wait){this._debouncers=this._debouncers||{};return this._debouncers[jobName]=Debouncer.debounce(this._debouncers[jobName],0<wait?timeOut.after(wait):microTask,callback.bind(this))}},{key:"isDebouncerActive",value:function isDebouncerActive(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];return!!(debouncer&&debouncer.isActive())}},{key:"flushDebouncer",value:function flushDebouncer(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];if(debouncer){debouncer.flush()}}},{key:"cancelDebouncer",value:function cancelDebouncer(jobName){this._debouncers=this._debouncers||{};var debouncer=this._debouncers[jobName];if(debouncer){debouncer.cancel()}}},{key:"async",value:function async(callback,waitTime){return 0<waitTime?timeOut.run(callback.bind(this),waitTime):~microTask.run(callback.bind(this))}},{key:"cancelAsync",value:function cancelAsync(handle){0>handle?microTask.cancel(~handle):timeOut.cancel(handle)}},{key:"create",value:function create(tag,props){var elt=document.createElement(tag);if(props){if(elt.setProperties){elt.setProperties(props)}else{for(var n in props){elt[n]=props[n]}}}return elt}},{key:"elementMatches",value:function elementMatches(selector,node){return matchesSelector(node||this,selector)}},{key:"toggleAttribute",value:function toggleAttribute(name,bool,node){node=node||this;if(1==arguments.length){bool=!node.hasAttribute(name)}if(bool){node.setAttribute(name,"")}else{node.removeAttribute(name)}}},{key:"toggleClass",value:function toggleClass(name,bool,node){node=node||this;if(1==arguments.length){bool=!node.classList.contains(name)}if(bool){node.classList.add(name)}else{node.classList.remove(name)}}},{key:"transform",value:function transform(transformText,node){node=node||this;node.style.webkitTransform=transformText;node.style.transform=transformText}},{key:"translate3d",value:function translate3d(x,y,z,node){node=node||this;this.transform("translate3d("+x+","+y+","+z+")",node)}},{key:"arrayDelete",value:function arrayDelete(arrayOrPath,item){var index;if(Array.isArray(arrayOrPath)){index=arrayOrPath.indexOf(item);if(0<=index){return arrayOrPath.splice(index,1)}}else{var arr=_get(this,arrayOrPath);index=arr.indexOf(item);if(0<=index){return this.splice(arrayOrPath,index,1)}}return null}},{key:"_logger",value:function _logger(level,args){var _console;if(Array.isArray(args)&&1===args.length&&Array.isArray(args[0])){args=args[0]}switch(level){case"log":case"warn":case"error":(_console=console)[level].apply(_console,babelHelpers.toConsumableArray(args));}}},{key:"_log",value:function _log(){for(var _len9=arguments.length,args=Array(_len9),_key9=0;_key9<_len9;_key9++){args[_key9]=arguments[_key9]}this._logger("log",args)}},{key:"_warn",value:function _warn(){for(var _len10=arguments.length,args=Array(_len10),_key10=0;_key10<_len10;_key10++){args[_key10]=arguments[_key10]}this._logger("warn",args)}},{key:"_error",value:function _error(){for(var _len11=arguments.length,args=Array(_len11),_key11=0;_key11<_len11;_key11++){args[_key11]=arguments[_key11]}this._logger("error",args)}},{key:"_logf",value:function _logf(methodName){for(var _len12=arguments.length,args=Array(1<_len12?_len12-1:0),_key12=1;_key12<_len12;_key12++){args[_key12-1]=arguments[_key12]}return["[%s::%s]",this.is,methodName].concat(args)}},{key:"domHost",get:function get(){var root$$1=this.getRootNode();return babelHelpers.instanceof(root$$1,DocumentFragment)?root$$1.host:root$$1}}],[{key:"importMeta",get:function get(){return this.prototype.importMeta}}]);return LegacyElement}(legacyElementBase);LegacyElement.prototype.is="";return LegacyElement}),metaProps={attached:!0,detached:!0,ready:!0,created:!0,beforeRegister:!0,registered:!0,attributeChanged:!0,behaviors:!0};function mixinBehaviors(behaviors,klass){if(!behaviors){klass=klass;return klass}klass=LegacyElementMixin(klass);if(!Array.isArray(behaviors)){behaviors=[behaviors]}var superBehaviors=klass.prototype.behaviors;behaviors=flattenBehaviors(behaviors,null,superBehaviors);klass=_mixinBehaviors(behaviors,klass);if(superBehaviors){behaviors=superBehaviors.concat(behaviors)}klass.prototype.behaviors=behaviors;return klass}function _mixinBehaviors(behaviors,klass){for(var _i50=0,b;_i50<behaviors.length;_i50++){b=behaviors[_i50];if(b){klass=Array.isArray(b)?_mixinBehaviors(b,klass):GenerateClassFromInfo(b,klass)}}return klass}function flattenBehaviors(behaviors,list,exclude){list=list||[];for(var _i51=behaviors.length-1,b;0<=_i51;_i51--){b=behaviors[_i51];if(b){if(Array.isArray(b)){flattenBehaviors(b,list)}else{if(0>list.indexOf(b)&&(!exclude||0>exclude.indexOf(b))){list.unshift(b)}}}else{console.warn("behavior is null, check for missing or 404 import")}}return list}function GenerateClassFromInfo(info,Base){var PolymerGenerated=function(_Base){babelHelpers.inherits(PolymerGenerated,_Base);function PolymerGenerated(){babelHelpers.classCallCheck(this,PolymerGenerated);return babelHelpers.possibleConstructorReturn(this,(PolymerGenerated.__proto__||Object.getPrototypeOf(PolymerGenerated)).apply(this,arguments))}babelHelpers.createClass(PolymerGenerated,[{key:"created",value:function created(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"created",this).call(this);if(info.created){info.created.call(this)}}},{key:"_registered",value:function _registered(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_registered",this).call(this);if(info.beforeRegister){info.beforeRegister.call(Object.getPrototypeOf(this))}if(info.registered){info.registered.call(Object.getPrototypeOf(this))}}},{key:"_applyListeners",value:function _applyListeners(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_applyListeners",this).call(this);if(info.listeners){for(var l in info.listeners){this._addMethodEventListenerToNode(this,l,info.listeners[l])}}}},{key:"_ensureAttributes",value:function _ensureAttributes(){if(info.hostAttributes){for(var a in info.hostAttributes){this._ensureAttribute(a,info.hostAttributes[a])}}babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"_ensureAttributes",this).call(this)}},{key:"ready",value:function ready(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"ready",this).call(this);if(info.ready){info.ready.call(this)}}},{key:"attached",value:function attached(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"attached",this).call(this);if(info.attached){info.attached.call(this)}}},{key:"detached",value:function detached(){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"detached",this).call(this);if(info.detached){info.detached.call(this)}}},{key:"attributeChanged",value:function attributeChanged(name,old,value){babelHelpers.get(PolymerGenerated.prototype.__proto__||Object.getPrototypeOf(PolymerGenerated.prototype),"attributeChanged",this).call(this,name,old,value);if(info.attributeChanged){info.attributeChanged.call(this,name,old,value)}}}],[{key:"properties",get:function get(){return info.properties}},{key:"observers",get:function get(){return info.observers}},{key:"template",get:function get(){return info._template||DomModule&&DomModule.import(this.is,"template")||Base.template||this.prototype._template||null}}]);return PolymerGenerated}(Base);PolymerGenerated.generatedFrom=info;for(var _p17 in info){if(!(_p17 in metaProps)){var pd=Object.getOwnPropertyDescriptor(info,_p17);if(pd){Object.defineProperty(PolymerGenerated.prototype,_p17,pd)}}}return PolymerGenerated}var Polymer=function(info){var klass;if("function"===typeof info){klass=info}else{klass=Polymer.Class(info)}customElements.define(klass.is,klass);return klass};Polymer.Class=function Class(info){if(!info){console.warn("Polymer's Class function requires `info` argument")}var klass=GenerateClassFromInfo(info,info.behaviors?mixinBehaviors(info.behaviors,HTMLElement):LegacyElementMixin(HTMLElement));klass.is=info.is;return klass};function mutablePropertyChange(inst,property,value,old,mutableData){var isObject;if(mutableData){isObject="object"===babelHelpers.typeof(value)&&null!==value;if(isObject){old=inst.__dataTemp[property]}}var shouldChange=old!==value&&(old===old||value===value);if(isObject&&shouldChange){inst.__dataTemp[property]=value}return shouldChange}var MutableData=dedupingMixin(function(superClass){var MutableData=function(_superClass5){babelHelpers.inherits(MutableData,_superClass5);function MutableData(){babelHelpers.classCallCheck(this,MutableData);return babelHelpers.possibleConstructorReturn(this,(MutableData.__proto__||Object.getPrototypeOf(MutableData)).apply(this,arguments))}babelHelpers.createClass(MutableData,[{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return mutablePropertyChange(this,property,value,old,!0)}}]);return MutableData}(superClass);return MutableData}),OptionalMutableData=dedupingMixin(function(superClass){var OptionalMutableData=function(_superClass6){babelHelpers.inherits(OptionalMutableData,_superClass6);function OptionalMutableData(){babelHelpers.classCallCheck(this,OptionalMutableData);return babelHelpers.possibleConstructorReturn(this,(OptionalMutableData.__proto__||Object.getPrototypeOf(OptionalMutableData)).apply(this,arguments))}babelHelpers.createClass(OptionalMutableData,[{key:"_shouldPropertyChange",value:function _shouldPropertyChange(property,value,old){return mutablePropertyChange(this,property,value,old,this.mutableData)}}],[{key:"properties",get:function get(){return{mutableData:Boolean}}}]);return OptionalMutableData}(superClass);return OptionalMutableData});MutableData._mutablePropertyChange=mutablePropertyChange;var newInstance=null;function HTMLTemplateElementExtension(){return newInstance}HTMLTemplateElementExtension.prototype=Object.create(HTMLTemplateElement.prototype,{constructor:{value:HTMLTemplateElementExtension,writable:!0}});var DataTemplate=PropertyEffects(HTMLTemplateElementExtension),MutableDataTemplate=MutableData(DataTemplate);function upgradeTemplate(template,constructor){newInstance=template;Object.setPrototypeOf(template,constructor.prototype);new constructor;newInstance=null}var base=PropertyEffects(function(){function _class(){babelHelpers.classCallCheck(this,_class)}return _class}()),TemplateInstanceBase=function(_base3){babelHelpers.inherits(TemplateInstanceBase,_base3);function TemplateInstanceBase(props){var _this42;babelHelpers.classCallCheck(this,TemplateInstanceBase);_this42=babelHelpers.possibleConstructorReturn(this,(TemplateInstanceBase.__proto__||Object.getPrototypeOf(TemplateInstanceBase)).call(this));_this42._configureProperties(props);_this42.root=_this42._stampTemplate(_this42.__dataHost);for(var children=_this42.children=[],n=_this42.root.firstChild;n;n=n.nextSibling){children.push(n);n.__templatizeInstance=babelHelpers.assertThisInitialized(_this42)}if(_this42.__templatizeOwner&&_this42.__templatizeOwner.__hideTemplateChildren__){_this42._showHideChildren(!0)}var options=_this42.__templatizeOptions;if(props&&options.instanceProps||!options.instanceProps){_this42._enableProperties()}return _this42}babelHelpers.createClass(TemplateInstanceBase,[{key:"_configureProperties",value:function _configureProperties(props){var options=this.__templatizeOptions;if(options.forwardHostProp){for(var hprop in this.__hostProps){this._setPendingProperty(hprop,this.__dataHost["_host_"+hprop])}}for(var iprop in props){this._setPendingProperty(iprop,props[iprop])}}},{key:"forwardHostProp",value:function forwardHostProp(prop,value){if(this._setPendingPropertyOrPath(prop,value,!1,!0)){this.__dataHost._enqueueClient(this)}}},{key:"_addEventListenerToNode",value:function _addEventListenerToNode(node,eventName,handler){var _this43=this;if(this._methodHost&&this.__templatizeOptions.parentModel){this._methodHost._addEventListenerToNode(node,eventName,function(e){e.model=_this43;handler(e)})}else{var templateHost=this.__dataHost.__dataHost;if(templateHost){templateHost._addEventListenerToNode(node,eventName,handler)}}}},{key:"_showHideChildren",value:function _showHideChildren(hide){for(var c=this.children,_i52=0,n;_i52<c.length;_i52++){n=c[_i52];if(!!hide!=!!n.__hideTemplateChildren__){if(n.nodeType===Node.TEXT_NODE){if(hide){n.__polymerTextContent__=n.textContent;n.textContent=""}else{n.textContent=n.__polymerTextContent__}}else if("slot"===n.localName){if(hide){n.__polymerReplaced__=document.createComment("hidden-slot");n.parentNode.replaceChild(n.__polymerReplaced__,n)}else{var replace=n.__polymerReplaced__;if(replace){replace.parentNode.replaceChild(n,replace)}}}else if(n.style){if(hide){n.__polymerDisplay__=n.style.display;n.style.display="none"}else{n.style.display=n.__polymerDisplay__}}}n.__hideTemplateChildren__=hide;if(n._showHideChildren){n._showHideChildren(hide)}}}},{key:"_setUnmanagedPropertyToNode",value:function _setUnmanagedPropertyToNode(node,prop,value){if(node.__hideTemplateChildren__&&node.nodeType==Node.TEXT_NODE&&"textContent"==prop){node.__polymerTextContent__=value}else{babelHelpers.get(TemplateInstanceBase.prototype.__proto__||Object.getPrototypeOf(TemplateInstanceBase.prototype),"_setUnmanagedPropertyToNode",this).call(this,node,prop,value)}}},{key:"dispatchEvent",value:function dispatchEvent(){return!0}},{key:"parentModel",get:function get(){var model=this.__parentModel;if(!model){var options;model=this;do{model=model.__dataHost.__dataHost}while((options=model.__templatizeOptions)&&!options.parentModel);this.__parentModel=model}return model}}]);return TemplateInstanceBase}(base);TemplateInstanceBase.prototype.__dataHost;TemplateInstanceBase.prototype.__templatizeOptions;TemplateInstanceBase.prototype._methodHost;TemplateInstanceBase.prototype.__templatizeOwner;TemplateInstanceBase.prototype.__hostProps;var MutableTemplateInstanceBase=MutableData(TemplateInstanceBase);function findMethodHost(template){var templateHost=template.__dataHost;return templateHost&&templateHost._methodHost||templateHost}function createTemplatizerClass(template,templateInfo,options){var base=options.mutableData?MutableTemplateInstanceBase:TemplateInstanceBase,klass=function(_base4){babelHelpers.inherits(klass,_base4);function klass(){babelHelpers.classCallCheck(this,klass);return babelHelpers.possibleConstructorReturn(this,(klass.__proto__||Object.getPrototypeOf(klass)).apply(this,arguments))}return klass}(base);klass.prototype.__templatizeOptions=options;klass.prototype._bindTemplate(template);addNotifyEffects(klass,template,templateInfo,options);return klass}function addPropagateEffects(template,templateInfo,options){var userForwardHostProp=options.forwardHostProp;if(userForwardHostProp){var klass=templateInfo.templatizeTemplateClass;if(!klass){var _base5=options.mutableData?MutableDataTemplate:DataTemplate;klass=templateInfo.templatizeTemplateClass=function(_base6){babelHelpers.inherits(TemplatizedTemplate,_base6);function TemplatizedTemplate(){babelHelpers.classCallCheck(this,TemplatizedTemplate);return babelHelpers.possibleConstructorReturn(this,(TemplatizedTemplate.__proto__||Object.getPrototypeOf(TemplatizedTemplate)).apply(this,arguments))}return TemplatizedTemplate}(_base5);var hostProps=templateInfo.hostProps;for(var prop in hostProps){klass.prototype._addPropertyEffect("_host_"+prop,klass.prototype.PROPERTY_EFFECT_TYPES.PROPAGATE,{fn:createForwardHostPropEffect(prop,userForwardHostProp)});klass.prototype._createNotifyingProperty("_host_"+prop)}}upgradeTemplate(template,klass);if(template.__dataProto){Object.assign(template.__data,template.__dataProto)}template.__dataTemp={};template.__dataPending=null;template.__dataOld=null;template._enableProperties()}}function createForwardHostPropEffect(hostProp,userForwardHostProp){return function(template,prop,props){userForwardHostProp.call(template.__templatizeOwner,prop.substring("_host_".length),props[prop])}}function addNotifyEffects(klass,template,templateInfo,options){var hostProps=templateInfo.hostProps||{};for(var iprop in options.instanceProps){delete hostProps[iprop];var userNotifyInstanceProp=options.notifyInstanceProp;if(userNotifyInstanceProp){klass.prototype._addPropertyEffect(iprop,klass.prototype.PROPERTY_EFFECT_TYPES.NOTIFY,{fn:createNotifyInstancePropEffect(iprop,userNotifyInstanceProp)})}}if(options.forwardHostProp&&template.__dataHost){for(var hprop in hostProps){klass.prototype._addPropertyEffect(hprop,klass.prototype.PROPERTY_EFFECT_TYPES.NOTIFY,{fn:createNotifyHostPropEffect()})}}}function createNotifyInstancePropEffect(instProp,userNotifyInstanceProp){return function(inst,prop,props){userNotifyInstanceProp.call(inst.__templatizeOwner,inst,prop,props[prop])}}function createNotifyHostPropEffect(){return function(inst,prop,props){inst.__dataHost._setPendingPropertyOrPath("_host_"+prop,props[prop],!0,!0)}}function _templatize(template,owner,options){options=options||{};if(template.__templatizeOwner){throw new Error("A <template> can only be templatized once")}template.__templatizeOwner=owner;var ctor=owner?owner.constructor:TemplateInstanceBase,templateInfo=ctor._parseTemplate(template),baseClass=templateInfo.templatizeInstanceClass;if(!baseClass){baseClass=createTemplatizerClass(template,templateInfo,options);templateInfo.templatizeInstanceClass=baseClass}addPropagateEffects(template,templateInfo,options);var klass=function(_baseClass){babelHelpers.inherits(TemplateInstance,_baseClass);function TemplateInstance(){babelHelpers.classCallCheck(this,TemplateInstance);return babelHelpers.possibleConstructorReturn(this,(TemplateInstance.__proto__||Object.getPrototypeOf(TemplateInstance)).apply(this,arguments))}return TemplateInstance}(baseClass);klass.prototype._methodHost=findMethodHost(template);klass.prototype.__dataHost=template;klass.prototype.__templatizeOwner=owner;klass.prototype.__hostProps=templateInfo.hostProps;klass=klass;return klass}function _modelForElement(template,node){var model;while(node){if(model=node.__templatizeInstance){if(model.__dataHost!=template){node=model.__dataHost}else{return model}}else{node=node.parentNode}}return null}var domBindBase=GestureEventListeners(OptionalMutableData(PropertyEffects(HTMLElement))),DomBind=function(_domBindBase){babelHelpers.inherits(DomBind,_domBindBase);babelHelpers.createClass(DomBind,null,[{key:"observedAttributes",get:function get(){return["mutable-data"]}}]);function DomBind(){var _this44;babelHelpers.classCallCheck(this,DomBind);_this44=babelHelpers.possibleConstructorReturn(this,(DomBind.__proto__||Object.getPrototypeOf(DomBind)).call(this));_this44.root=null;_this44.$=null;_this44.__children=null;return _this44}babelHelpers.createClass(DomBind,[{key:"attributeChangedCallback",value:function attributeChangedCallback(){this.mutableData=!0}},{key:"connectedCallback",value:function connectedCallback(){this.style.display="none";this.render()}},{key:"disconnectedCallback",value:function disconnectedCallback(){this.__removeChildren()}},{key:"__insertChildren",value:function __insertChildren(){this.parentNode.insertBefore(this.root,this)}},{key:"__removeChildren",value:function __removeChildren(){if(this.__children){for(var _i53=0;_i53<this.__children.length;_i53++){this.root.appendChild(this.__children[_i53])}}}},{key:"render",value:function(){var _this45=this,template;if(!this.__children){template=template||this.querySelector("template");if(!template){var _observer=new MutationObserver(function(){template=_this45.querySelector("template");if(template){_observer.disconnect();_this45.render()}else{throw new Error("dom-bind requires a <template> child")}});_observer.observe(this,{childList:!0});return}this.root=this._stampTemplate(template);this.$=this.root.$;this.__children=[];for(var n=this.root.firstChild;n;n=n.nextSibling){this.__children[this.__children.length]=n}this._enableProperties()}this.__insertChildren();this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}))}}]);return DomBind}(domBindBase);customElements.define("dom-bind",DomBind);var LiteralString=function(){function LiteralString(string){babelHelpers.classCallCheck(this,LiteralString);this.value=string.toString()}babelHelpers.createClass(LiteralString,[{key:"toString",value:function toString(){return this.value}}]);return LiteralString}();function literalValue(value){if(babelHelpers.instanceof(value,LiteralString)){return value.value}else{throw new Error("non-literal value passed to Polymer's htmlLiteral function: ".concat(value))}}function htmlValue(value){if(babelHelpers.instanceof(value,HTMLTemplateElement)){return value.innerHTML}else if(babelHelpers.instanceof(value,LiteralString)){return literalValue(value)}else{throw new Error("non-template value passed to Polymer's html function: ".concat(value))}}var html$1=function(strings){for(var template=document.createElement("template"),_len13=arguments.length,values=Array(1<_len13?_len13-1:0),_key13=1;_key13<_len13;_key13++){values[_key13-1]=arguments[_key13]}template.innerHTML=values.reduce(function(acc,v,idx){return acc+htmlValue(v)+strings[idx+1]},strings[0]);return template},PolymerElement=ElementMixin(HTMLElement),domRepeatBase=OptionalMutableData(PolymerElement),DomRepeat=function(_domRepeatBase){babelHelpers.inherits(DomRepeat,_domRepeatBase);babelHelpers.createClass(DomRepeat,null,[{key:"is",get:function get(){return"dom-repeat"}},{key:"template",get:function get(){return null}},{key:"properties",get:function get(){return{items:{type:Array},as:{type:String,value:"item"},indexAs:{type:String,value:"index"},itemsIndexAs:{type:String,value:"itemsIndex"},sort:{type:Function,observer:"__sortChanged"},filter:{type:Function,observer:"__filterChanged"},observe:{type:String,observer:"__observeChanged"},delay:Number,renderedItemCount:{type:Number,notify:!0,readOnly:!0},initialCount:{type:Number,observer:"__initializeChunking"},targetFramerate:{type:Number,value:20},_targetFrameTime:{type:Number,computed:"__computeFrameTime(targetFramerate)"}}}},{key:"observers",get:function get(){return["__itemsChanged(items.*)"]}}]);function DomRepeat(){var _this46;babelHelpers.classCallCheck(this,DomRepeat);_this46=babelHelpers.possibleConstructorReturn(this,(DomRepeat.__proto__||Object.getPrototypeOf(DomRepeat)).call(this));_this46.__instances=[];_this46.__limit=1/0;_this46.__pool=[];_this46.__renderDebouncer=null;_this46.__itemsIdxToInstIdx={};_this46.__chunkCount=null;_this46.__lastChunkTime=null;_this46.__sortFn=null;_this46.__filterFn=null;_this46.__observePaths=null;_this46.__ctor=null;_this46.__isDetached=!0;_this46.template=null;return _this46}babelHelpers.createClass(DomRepeat,[{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(DomRepeat.prototype.__proto__||Object.getPrototypeOf(DomRepeat.prototype),"disconnectedCallback",this).call(this);this.__isDetached=!0;for(var _i54=0;_i54<this.__instances.length;_i54++){this.__detachInstance(_i54)}}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(DomRepeat.prototype.__proto__||Object.getPrototypeOf(DomRepeat.prototype),"connectedCallback",this).call(this);this.style.display="none";if(this.__isDetached){this.__isDetached=!1;for(var parent=this.parentNode,_i55=0;_i55<this.__instances.length;_i55++){this.__attachInstance(_i55,parent)}}}},{key:"__ensureTemplatized",value:function __ensureTemplatized(){var _this47=this;if(!this.__ctor){var _template3=this.template=this.querySelector("template");if(!_template3){var _observer2=new MutationObserver(function(){if(_this47.querySelector("template")){_observer2.disconnect();_this47.__render()}else{throw new Error("dom-repeat requires a <template> child")}});_observer2.observe(this,{childList:!0});return!1}var instanceProps={};instanceProps[this.as]=!0;instanceProps[this.indexAs]=!0;instanceProps[this.itemsIndexAs]=!0;this.__ctor=_templatize(_template3,this,{mutableData:this.mutableData,parentModel:!0,instanceProps:instanceProps,forwardHostProp:function forwardHostProp(prop,value){for(var i$=this.__instances,_i56=0,inst;_i56<i$.length&&(inst=i$[_i56]);_i56++){inst.forwardHostProp(prop,value)}},notifyInstanceProp:function notifyInstanceProp(inst,prop,value){if(matches(this.as,prop)){var idx=inst[this.itemsIndexAs];if(prop==this.as){this.items[idx]=value}var path=translate(this.as,"items."+idx,prop);this.notifyPath(path,value)}}})}return!0}},{key:"__getMethodHost",value:function __getMethodHost(){return this.__dataHost._methodHost||this.__dataHost}},{key:"__functionFromPropertyValue",value:function __functionFromPropertyValue(functionOrMethodName){if("string"===typeof functionOrMethodName){var obj=this.__getMethodHost();return function(){return obj[functionOrMethodName].apply(obj,arguments)}}return functionOrMethodName}},{key:"__sortChanged",value:function __sortChanged(sort){this.__sortFn=this.__functionFromPropertyValue(sort);if(this.items){this.__debounceRender(this.__render)}}},{key:"__filterChanged",value:function __filterChanged(filter){this.__filterFn=this.__functionFromPropertyValue(filter);if(this.items){this.__debounceRender(this.__render)}}},{key:"__computeFrameTime",value:function __computeFrameTime(rate){return Math.ceil(1e3/rate)}},{key:"__initializeChunking",value:function __initializeChunking(){if(this.initialCount){this.__limit=this.initialCount;this.__chunkCount=this.initialCount;this.__lastChunkTime=performance.now()}}},{key:"__tryRenderChunk",value:function __tryRenderChunk(){if(this.items&&this.__limit<this.items.length){this.__debounceRender(this.__requestRenderChunk)}}},{key:"__requestRenderChunk",value:function __requestRenderChunk(){var _this48=this;requestAnimationFrame(function(){return _this48.__renderChunk()})}},{key:"__renderChunk",value:function __renderChunk(){var currChunkTime=performance.now(),ratio=this._targetFrameTime/(currChunkTime-this.__lastChunkTime);this.__chunkCount=_Mathround(this.__chunkCount*ratio)||1;this.__limit+=this.__chunkCount;this.__lastChunkTime=currChunkTime;this.__debounceRender(this.__render)}},{key:"__observeChanged",value:function __observeChanged(){this.__observePaths=this.observe&&this.observe.replace(".*",".").split(" ")}},{key:"__itemsChanged",value:function __itemsChanged(change){if(this.items&&!Array.isArray(this.items)){console.warn("dom-repeat expected array for `items`, found",this.items)}if(!this.__handleItemPath(change.path,change.value)){this.__initializeChunking();this.__debounceRender(this.__render)}}},{key:"__handleObservedPaths",value:function __handleObservedPaths(path){if(this.__sortFn||this.__filterFn){if(!path){this.__debounceRender(this.__render,this.delay)}else if(this.__observePaths){for(var paths=this.__observePaths,_i57=0;_i57<paths.length;_i57++){if(0===path.indexOf(paths[_i57])){this.__debounceRender(this.__render,this.delay)}}}}}},{key:"__debounceRender",value:function __debounceRender(fn){var delay=1<arguments.length&&arguments[1]!==void 0?arguments[1]:0;this.__renderDebouncer=Debouncer.debounce(this.__renderDebouncer,0<delay?timeOut.after(delay):microTask,fn.bind(this));enqueueDebouncer(this.__renderDebouncer)}},{key:"render",value:function(){this.__debounceRender(this.__render);flush$1()}},{key:"__render",value:function __render(){if(!this.__ensureTemplatized()){return}this.__applyFullRefresh();this.__pool.length=0;this._setRenderedItemCount(this.__instances.length);this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}));this.__tryRenderChunk()}},{key:"__applyFullRefresh",value:function __applyFullRefresh(){for(var _this49=this,items=this.items||[],isntIdxToItemsIdx=Array(items.length),_i58=0;_i58<items.length;_i58++){isntIdxToItemsIdx[_i58]=_i58}if(this.__filterFn){isntIdxToItemsIdx=isntIdxToItemsIdx.filter(function(i,idx,array){return _this49.__filterFn(items[i],idx,array)})}if(this.__sortFn){isntIdxToItemsIdx.sort(function(a,b){return _this49.__sortFn(items[a],items[b])})}var itemsIdxToInstIdx=this.__itemsIdxToInstIdx={},instIdx=0,limit=_Mathmin(isntIdxToItemsIdx.length,this.__limit);for(;instIdx<limit;instIdx++){var inst=this.__instances[instIdx],itemIdx=isntIdxToItemsIdx[instIdx],item=items[itemIdx];itemsIdxToInstIdx[itemIdx]=instIdx;if(inst){inst._setPendingProperty(this.as,item);inst._setPendingProperty(this.indexAs,instIdx);inst._setPendingProperty(this.itemsIndexAs,itemIdx);inst._flushProperties()}else{this.__insertInstance(item,instIdx,itemIdx)}}for(var _i59=this.__instances.length-1;_i59>=instIdx;_i59--){this.__detachAndRemoveInstance(_i59)}}},{key:"__detachInstance",value:function __detachInstance(idx){for(var inst=this.__instances[idx],_i60=0,el;_i60<inst.children.length;_i60++){el=inst.children[_i60];inst.root.appendChild(el)}return inst}},{key:"__attachInstance",value:function __attachInstance(idx,parent){var inst=this.__instances[idx];parent.insertBefore(inst.root,this)}},{key:"__detachAndRemoveInstance",value:function __detachAndRemoveInstance(idx){var inst=this.__detachInstance(idx);if(inst){this.__pool.push(inst)}this.__instances.splice(idx,1)}},{key:"__stampInstance",value:function __stampInstance(item,instIdx,itemIdx){var model={};model[this.as]=item;model[this.indexAs]=instIdx;model[this.itemsIndexAs]=itemIdx;return new this.__ctor(model)}},{key:"__insertInstance",value:function __insertInstance(item,instIdx,itemIdx){var inst=this.__pool.pop();if(inst){inst._setPendingProperty(this.as,item);inst._setPendingProperty(this.indexAs,instIdx);inst._setPendingProperty(this.itemsIndexAs,itemIdx);inst._flushProperties()}else{inst=this.__stampInstance(item,instIdx,itemIdx)}var beforeRow=this.__instances[instIdx+1],beforeNode=beforeRow?beforeRow.children[0]:this;this.parentNode.insertBefore(inst.root,beforeNode);this.__instances[instIdx]=inst;return inst}},{key:"_showHideChildren",value:function _showHideChildren(hidden){for(var _i61=0;_i61<this.__instances.length;_i61++){this.__instances[_i61]._showHideChildren(hidden)}}},{key:"__handleItemPath",value:function __handleItemPath(path,value){var itemsPath=path.slice(6),dot=itemsPath.indexOf("."),itemsIdx=0>dot?itemsPath:itemsPath.substring(0,dot);if(itemsIdx==parseInt(itemsIdx,10)){var itemSubPath=0>dot?"":itemsPath.substring(dot+1);this.__handleObservedPaths(itemSubPath);var instIdx=this.__itemsIdxToInstIdx[itemsIdx],inst=this.__instances[instIdx];if(inst){var itemPath=this.as+(itemSubPath?"."+itemSubPath:"");inst._setPendingPropertyOrPath(itemPath,value,!1,!0);inst._flushProperties()}return!0}}},{key:"itemForElement",value:function itemForElement(el){var instance=this.modelForElement(el);return instance&&instance[this.as]}},{key:"indexForElement",value:function indexForElement(el){var instance=this.modelForElement(el);return instance&&instance[this.indexAs]}},{key:"modelForElement",value:function modelForElement(el){return _modelForElement(this.template,el)}}]);return DomRepeat}(domRepeatBase);customElements.define(DomRepeat.is,DomRepeat);var DomIf=function(_PolymerElement){babelHelpers.inherits(DomIf,_PolymerElement);babelHelpers.createClass(DomIf,null,[{key:"is",get:function get(){return"dom-if"}},{key:"template",get:function get(){return null}},{key:"properties",get:function get(){return{if:{type:Boolean,observer:"__debounceRender"},restamp:{type:Boolean,observer:"__debounceRender"}}}}]);function DomIf(){var _this50;babelHelpers.classCallCheck(this,DomIf);_this50=babelHelpers.possibleConstructorReturn(this,(DomIf.__proto__||Object.getPrototypeOf(DomIf)).call(this));_this50.__renderDebouncer=null;_this50.__invalidProps=null;_this50.__instance=null;_this50._lastIf=!1;_this50.__ctor=null;return _this50}babelHelpers.createClass(DomIf,[{key:"__debounceRender",value:function __debounceRender(){var _this51=this;this.__renderDebouncer=Debouncer.debounce(this.__renderDebouncer,microTask,function(){return _this51.__render()});enqueueDebouncer(this.__renderDebouncer)}},{key:"disconnectedCallback",value:function disconnectedCallback(){babelHelpers.get(DomIf.prototype.__proto__||Object.getPrototypeOf(DomIf.prototype),"disconnectedCallback",this).call(this);if(!this.parentNode||this.parentNode.nodeType==Node.DOCUMENT_FRAGMENT_NODE&&!this.parentNode.host){this.__teardownInstance()}}},{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(DomIf.prototype.__proto__||Object.getPrototypeOf(DomIf.prototype),"connectedCallback",this).call(this);this.style.display="none";if(this.if){this.__debounceRender()}}},{key:"render",value:function(){flush$1()}},{key:"__render",value:function __render(){if(this.if){if(!this.__ensureInstance()){return}this._showHideChildren()}else if(this.restamp){this.__teardownInstance()}if(!this.restamp&&this.__instance){this._showHideChildren()}if(this.if!=this._lastIf){this.dispatchEvent(new CustomEvent("dom-change",{bubbles:!0,composed:!0}));this._lastIf=this.if}}},{key:"__ensureInstance",value:function __ensureInstance(){var _this52=this,parentNode=this.parentNode;if(parentNode){if(!this.__ctor){var _template4=this.querySelector("template");if(!_template4){var _observer3=new MutationObserver(function(){if(_this52.querySelector("template")){_observer3.disconnect();_this52.__render()}else{throw new Error("dom-if requires a <template> child")}});_observer3.observe(this,{childList:!0});return!1}this.__ctor=_templatize(_template4,this,{mutableData:!0,forwardHostProp:function forwardHostProp(prop,value){if(this.__instance){if(this.if){this.__instance.forwardHostProp(prop,value)}else{this.__invalidProps=this.__invalidProps||Object.create(null);this.__invalidProps[root(prop)]=!0}}}})}if(!this.__instance){this.__instance=new this.__ctor;parentNode.insertBefore(this.__instance.root,this)}else{this.__syncHostProperties();var c$=this.__instance.children;if(c$&&c$.length){var lastChild=this.previousSibling;if(lastChild!==c$[c$.length-1]){for(var _i62=0,n;_i62<c$.length&&(n=c$[_i62]);_i62++){parentNode.insertBefore(n,this)}}}}}return!0}},{key:"__syncHostProperties",value:function __syncHostProperties(){var props=this.__invalidProps;if(props){for(var prop in props){this.__instance._setPendingProperty(prop,this.__dataHost[prop])}this.__invalidProps=null;this.__instance._flushProperties()}}},{key:"__teardownInstance",value:function __teardownInstance(){if(this.__instance){var c$=this.__instance.children;if(c$&&c$.length){for(var parent=c$[0].parentNode,_i63=0,n;_i63<c$.length&&(n=c$[_i63]);_i63++){parent.removeChild(n)}}this.__instance=null;this.__invalidProps=null}}},{key:"_showHideChildren",value:function _showHideChildren(){var hidden=this.__hideTemplateChildren__||!this.if;if(this.__instance){this.__instance._showHideChildren(hidden)}}}]);return DomIf}(PolymerElement);customElements.define(DomIf.is,DomIf);var ArraySelectorMixin=dedupingMixin(function(superClass){var elementBase=ElementMixin(superClass),ArraySelectorMixin=function(_elementBase2){babelHelpers.inherits(ArraySelectorMixin,_elementBase2);babelHelpers.createClass(ArraySelectorMixin,null,[{key:"properties",get:function get(){return{items:{type:Array},multi:{type:Boolean,value:!1},selected:{type:Object,notify:!0},selectedItem:{type:Object,notify:!0},toggle:{type:Boolean,value:!1}}}},{key:"observers",get:function get(){return["__updateSelection(multi, items.*)"]}}]);function ArraySelectorMixin(){var _this53;babelHelpers.classCallCheck(this,ArraySelectorMixin);_this53=babelHelpers.possibleConstructorReturn(this,(ArraySelectorMixin.__proto__||Object.getPrototypeOf(ArraySelectorMixin)).call(this));_this53.__lastItems=null;_this53.__lastMulti=null;_this53.__selectedMap=null;return _this53}babelHelpers.createClass(ArraySelectorMixin,[{key:"__updateSelection",value:function __updateSelection(multi,itemsInfo){var path=itemsInfo.path;if("items"==path){var newItems=itemsInfo.base||[],lastItems=this.__lastItems,lastMulti=this.__lastMulti;if(multi!==lastMulti){this.clearSelection()}if(lastItems){var splices=calculateSplices(newItems,lastItems);this.__applySplices(splices)}this.__lastItems=newItems;this.__lastMulti=multi}else if("items.splices"==itemsInfo.path){this.__applySplices(itemsInfo.value.indexSplices)}else{var part=path.slice("items.".length),idx=parseInt(part,10);if(0>part.indexOf(".")&&part==idx){this.__deselectChangedIdx(idx)}}}},{key:"__applySplices",value:function __applySplices(splices){for(var _this54=this,selected=this.__selectedMap,_loop4=function(_i64){var s=splices[_i64];selected.forEach(function(idx,item){if(idx<s.index){}else if(idx>=s.index+s.removed.length){selected.set(item,idx+s.addedCount-s.removed.length)}else{selected.set(item,-1)}});for(var j=0,idx;j<s.addedCount;j++){idx=s.index+j;if(selected.has(_this54.items[idx])){selected.set(_this54.items[idx],idx)}}},_i64=0;_i64<splices.length;_i64++){_loop4(_i64)}this.__updateLinks();var sidx=0;selected.forEach(function(idx,item){if(0>idx){if(_this54.multi){_this54.splice("selected",sidx,1)}else{_this54.selected=_this54.selectedItem=null}selected.delete(item)}else{sidx++}})}},{key:"__updateLinks",value:function __updateLinks(){var _this55=this;this.__dataLinkedPaths={};if(this.multi){var sidx=0;this.__selectedMap.forEach(function(idx){if(0<=idx){_this55.linkPaths("items."+idx,"selected."+sidx++)}})}else{this.__selectedMap.forEach(function(idx){_this55.linkPaths("selected","items."+idx);_this55.linkPaths("selectedItem","items."+idx)})}}},{key:"clearSelection",value:function clearSelection(){this.__dataLinkedPaths={};this.__selectedMap=new Map;this.selected=this.multi?[]:null;this.selectedItem=null}},{key:"isSelected",value:function isSelected(item){return this.__selectedMap.has(item)}},{key:"isIndexSelected",value:function isIndexSelected(idx){return this.isSelected(this.items[idx])}},{key:"__deselectChangedIdx",value:function __deselectChangedIdx(idx){var _this56=this,sidx=this.__selectedIndexForItemIndex(idx);if(0<=sidx){var _i65=0;this.__selectedMap.forEach(function(idx,item){if(sidx==_i65++){_this56.deselect(item)}})}}},{key:"__selectedIndexForItemIndex",value:function __selectedIndexForItemIndex(idx){var selected=this.__dataLinkedPaths["items."+idx];if(selected){return parseInt(selected.slice("selected.".length),10)}}},{key:"deselect",value:function deselect(item){var idx=this.__selectedMap.get(item);if(0<=idx){this.__selectedMap.delete(item);var sidx;if(this.multi){sidx=this.__selectedIndexForItemIndex(idx)}this.__updateLinks();if(this.multi){this.splice("selected",sidx,1)}else{this.selected=this.selectedItem=null}}}},{key:"deselectIndex",value:function deselectIndex(idx){this.deselect(this.items[idx])}},{key:"select",value:function select(item){this.selectIndex(this.items.indexOf(item))}},{key:"selectIndex",value:function selectIndex(idx){var item=this.items[idx];if(!this.isSelected(item)){if(!this.multi){this.__selectedMap.clear()}this.__selectedMap.set(item,idx);this.__updateLinks();if(this.multi){this.push("selected",item)}else{this.selected=this.selectedItem=item}}else if(this.toggle){this.deselectIndex(idx)}}}]);return ArraySelectorMixin}(elementBase);return ArraySelectorMixin}),baseArraySelector=ArraySelectorMixin(PolymerElement),ArraySelector=function(_baseArraySelector){babelHelpers.inherits(ArraySelector,_baseArraySelector);function ArraySelector(){babelHelpers.classCallCheck(this,ArraySelector);return babelHelpers.possibleConstructorReturn(this,(ArraySelector.__proto__||Object.getPrototypeOf(ArraySelector)).apply(this,arguments))}babelHelpers.createClass(ArraySelector,null,[{key:"is",get:function get(){return"array-selector"}}]);return ArraySelector}(baseArraySelector);customElements.define(ArraySelector.is,ArraySelector);var customStyleInterface=new CustomStyleInterface;if(!window.ShadyCSS){window.ShadyCSS={prepareTemplate:function prepareTemplate(){},prepareTemplateDom:function prepareTemplateDom(){},prepareTemplateStyles:function(){},styleSubtree:function styleSubtree(element,properties){customStyleInterface.processStyles();updateNativeProperties(element,properties)},styleElement:function styleElement(){customStyleInterface.processStyles()},styleDocument:function styleDocument(properties){customStyleInterface.processStyles();updateNativeProperties(document.body,properties)},getComputedStyleValue:function getComputedStyleValue(element,property){return _getComputedStyleValue(element,property)},flushCustomStyles:function flushCustomStyles(){},nativeCss:nativeCssVariables,nativeShadow:nativeShadow}}window.ShadyCSS.CustomStyleInterface=customStyleInterface;var attr="include",CustomStyleInterface$1=window.ShadyCSS.CustomStyleInterface,CustomStyle=function(_HTMLElement3){babelHelpers.inherits(CustomStyle,_HTMLElement3);function CustomStyle(){var _this57;babelHelpers.classCallCheck(this,CustomStyle);_this57=babelHelpers.possibleConstructorReturn(this,(CustomStyle.__proto__||Object.getPrototypeOf(CustomStyle)).call(this));_this57._style=null;CustomStyleInterface$1.addCustomStyle(babelHelpers.assertThisInitialized(_this57));return _this57}babelHelpers.createClass(CustomStyle,[{key:"getStyle",value:function getStyle(){if(this._style){return this._style}var style=this.querySelector("style");if(!style){return null}this._style=style;var include=style.getAttribute(attr);if(include){style.removeAttribute(attr);style.textContent=cssFromModules(include)+style.textContent}if(this.ownerDocument!==window.document){window.document.head.appendChild(this)}return this._style}}]);return CustomStyle}(HTMLElement);window.customElements.define("custom-style",CustomStyle);var mutablePropertyChange$1;(function(){mutablePropertyChange$1=MutableData._mutablePropertyChange})();var OptionalMutableDataBehavior={properties:{mutableData:Boolean},_shouldPropertyChange:function _shouldPropertyChange(property,value,old){return mutablePropertyChange$1(this,property,value,old,this.mutableData)}},Base=LegacyElementMixin(HTMLElement).prototype,template=html$1(_templateObject6_0f3f1f30bd9211e892b3a30676ba11c3());template.setAttribute("style","display: none;");document.head.appendChild(template.content);var $_documentContainer=document.createElement("template");$_documentContainer.setAttribute("style","display: none;");$_documentContainer.innerHTML="<dom-module id=\"paper-spinner-styles\">\n  <template>\n    <style>\n      /*\n      /**************************/\n      /* STYLES FOR THE SPINNER */\n      /**************************/\n\n      /*\n       * Constants:\n       *      ARCSIZE     = 270 degrees (amount of circle the arc takes up)\n       *      ARCTIME     = 1333ms (time it takes to expand and contract arc)\n       *      ARCSTARTROT = 216 degrees (how much the start location of the arc\n       *                                should rotate each time, 216 gives us a\n       *                                5 pointed star shape (it's 360/5 * 3).\n       *                                For a 7 pointed star, we might do\n       *                                360/7 * 3 = 154.286)\n       *      SHRINK_TIME = 400ms\n       */\n\n      :host {\n        display: inline-block;\n        position: relative;\n        width: 28px;\n        height: 28px;\n\n        /* 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */\n        --paper-spinner-container-rotation-duration: 1568ms;\n\n        /* ARCTIME */\n        --paper-spinner-expand-contract-duration: 1333ms;\n\n        /* 4 * ARCTIME */\n        --paper-spinner-full-cycle-duration: 5332ms;\n\n        /* SHRINK_TIME */\n        --paper-spinner-cooldown-duration: 400ms;\n      }\n\n      #spinnerContainer {\n        width: 100%;\n        height: 100%;\n\n        /* The spinner does not have any contents that would have to be\n         * flipped if the direction changes. Always use ltr so that the\n         * style works out correctly in both cases. */\n        direction: ltr;\n      }\n\n      #spinnerContainer.active {\n        -webkit-animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite;\n        animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite;\n      }\n\n      @-webkit-keyframes container-rotate {\n        to { -webkit-transform: rotate(360deg) }\n      }\n\n      @keyframes container-rotate {\n        to { transform: rotate(360deg) }\n      }\n\n      .spinner-layer {\n        position: absolute;\n        width: 100%;\n        height: 100%;\n        opacity: 0;\n        white-space: nowrap;\n        color: var(--paper-spinner-color, var(--google-blue-500));\n      }\n\n      .layer-1 {\n        color: var(--paper-spinner-layer-1-color, var(--google-blue-500));\n      }\n\n      .layer-2 {\n        color: var(--paper-spinner-layer-2-color, var(--google-red-500));\n      }\n\n      .layer-3 {\n        color: var(--paper-spinner-layer-3-color, var(--google-yellow-500));\n      }\n\n      .layer-4 {\n        color: var(--paper-spinner-layer-4-color, var(--google-green-500));\n      }\n\n      /**\n       * IMPORTANT NOTE ABOUT CSS ANIMATION PROPERTIES (keanulee):\n       *\n       * iOS Safari (tested on iOS 8.1) does not handle animation-delay very well - it doesn't\n       * guarantee that the animation will start _exactly_ after that value. So we avoid using\n       * animation-delay and instead set custom keyframes for each color (as layer-2undant as it\n       * seems).\n       */\n      .active .spinner-layer {\n        -webkit-animation-name: fill-unfill-rotate;\n        -webkit-animation-duration: var(--paper-spinner-full-cycle-duration);\n        -webkit-animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        -webkit-animation-iteration-count: infinite;\n        animation-name: fill-unfill-rotate;\n        animation-duration: var(--paper-spinner-full-cycle-duration);\n        animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation-iteration-count: infinite;\n        opacity: 1;\n      }\n\n      .active .spinner-layer.layer-1 {\n        -webkit-animation-name: fill-unfill-rotate, layer-1-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-1-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-2 {\n        -webkit-animation-name: fill-unfill-rotate, layer-2-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-2-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-3 {\n        -webkit-animation-name: fill-unfill-rotate, layer-3-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-3-fade-in-out;\n      }\n\n      .active .spinner-layer.layer-4 {\n        -webkit-animation-name: fill-unfill-rotate, layer-4-fade-in-out;\n        animation-name: fill-unfill-rotate, layer-4-fade-in-out;\n      }\n\n      @-webkit-keyframes fill-unfill-rotate {\n        12.5% { -webkit-transform: rotate(135deg) } /* 0.5 * ARCSIZE */\n        25%   { -webkit-transform: rotate(270deg) } /* 1   * ARCSIZE */\n        37.5% { -webkit-transform: rotate(405deg) } /* 1.5 * ARCSIZE */\n        50%   { -webkit-transform: rotate(540deg) } /* 2   * ARCSIZE */\n        62.5% { -webkit-transform: rotate(675deg) } /* 2.5 * ARCSIZE */\n        75%   { -webkit-transform: rotate(810deg) } /* 3   * ARCSIZE */\n        87.5% { -webkit-transform: rotate(945deg) } /* 3.5 * ARCSIZE */\n        to    { -webkit-transform: rotate(1080deg) } /* 4   * ARCSIZE */\n      }\n\n      @keyframes fill-unfill-rotate {\n        12.5% { transform: rotate(135deg) } /* 0.5 * ARCSIZE */\n        25%   { transform: rotate(270deg) } /* 1   * ARCSIZE */\n        37.5% { transform: rotate(405deg) } /* 1.5 * ARCSIZE */\n        50%   { transform: rotate(540deg) } /* 2   * ARCSIZE */\n        62.5% { transform: rotate(675deg) } /* 2.5 * ARCSIZE */\n        75%   { transform: rotate(810deg) } /* 3   * ARCSIZE */\n        87.5% { transform: rotate(945deg) } /* 3.5 * ARCSIZE */\n        to    { transform: rotate(1080deg) } /* 4   * ARCSIZE */\n      }\n\n      @-webkit-keyframes layer-1-fade-in-out {\n        0% { opacity: 1 }\n        25% { opacity: 1 }\n        26% { opacity: 0 }\n        89% { opacity: 0 }\n        90% { opacity: 1 }\n        to { opacity: 1 }\n      }\n\n      @keyframes layer-1-fade-in-out {\n        0% { opacity: 1 }\n        25% { opacity: 1 }\n        26% { opacity: 0 }\n        89% { opacity: 0 }\n        90% { opacity: 1 }\n        to { opacity: 1 }\n      }\n\n      @-webkit-keyframes layer-2-fade-in-out {\n        0% { opacity: 0 }\n        15% { opacity: 0 }\n        25% { opacity: 1 }\n        50% { opacity: 1 }\n        51% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-2-fade-in-out {\n        0% { opacity: 0 }\n        15% { opacity: 0 }\n        25% { opacity: 1 }\n        50% { opacity: 1 }\n        51% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @-webkit-keyframes layer-3-fade-in-out {\n        0% { opacity: 0 }\n        40% { opacity: 0 }\n        50% { opacity: 1 }\n        75% { opacity: 1 }\n        76% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-3-fade-in-out {\n        0% { opacity: 0 }\n        40% { opacity: 0 }\n        50% { opacity: 1 }\n        75% { opacity: 1 }\n        76% { opacity: 0 }\n        to { opacity: 0 }\n      }\n\n      @-webkit-keyframes layer-4-fade-in-out {\n        0% { opacity: 0 }\n        65% { opacity: 0 }\n        75% { opacity: 1 }\n        90% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      @keyframes layer-4-fade-in-out {\n        0% { opacity: 0 }\n        65% { opacity: 0 }\n        75% { opacity: 1 }\n        90% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      .circle-clipper {\n        display: inline-block;\n        position: relative;\n        width: 50%;\n        height: 100%;\n        overflow: hidden;\n      }\n\n      /**\n       * Patch the gap that appear between the two adjacent div.circle-clipper while the\n       * spinner is rotating (appears on Chrome 50, Safari 9.1.1, and Edge).\n       */\n      .spinner-layer::after {\n        left: 45%;\n        width: 10%;\n        border-top-style: solid;\n      }\n\n      .spinner-layer::after,\n      .circle-clipper::after {\n        content: '';\n        box-sizing: border-box;\n        position: absolute;\n        top: 0;\n        border-width: var(--paper-spinner-stroke-width, 3px);\n        border-radius: 50%;\n      }\n\n      .circle-clipper::after {\n        bottom: 0;\n        width: 200%;\n        border-style: solid;\n        border-bottom-color: transparent !important;\n      }\n\n      .circle-clipper.left::after {\n        left: 0;\n        border-right-color: transparent !important;\n        -webkit-transform: rotate(129deg);\n        transform: rotate(129deg);\n      }\n\n      .circle-clipper.right::after {\n        left: -100%;\n        border-left-color: transparent !important;\n        -webkit-transform: rotate(-129deg);\n        transform: rotate(-129deg);\n      }\n\n      .active .gap-patch::after,\n      .active .circle-clipper::after {\n        -webkit-animation-duration: var(--paper-spinner-expand-contract-duration);\n        -webkit-animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        -webkit-animation-iteration-count: infinite;\n        animation-duration: var(--paper-spinner-expand-contract-duration);\n        animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation-iteration-count: infinite;\n      }\n\n      .active .circle-clipper.left::after {\n        -webkit-animation-name: left-spin;\n        animation-name: left-spin;\n      }\n\n      .active .circle-clipper.right::after {\n        -webkit-animation-name: right-spin;\n        animation-name: right-spin;\n      }\n\n      @-webkit-keyframes left-spin {\n        0% { -webkit-transform: rotate(130deg) }\n        50% { -webkit-transform: rotate(-5deg) }\n        to { -webkit-transform: rotate(130deg) }\n      }\n\n      @keyframes left-spin {\n        0% { transform: rotate(130deg) }\n        50% { transform: rotate(-5deg) }\n        to { transform: rotate(130deg) }\n      }\n\n      @-webkit-keyframes right-spin {\n        0% { -webkit-transform: rotate(-130deg) }\n        50% { -webkit-transform: rotate(5deg) }\n        to { -webkit-transform: rotate(-130deg) }\n      }\n\n      @keyframes right-spin {\n        0% { transform: rotate(-130deg) }\n        50% { transform: rotate(5deg) }\n        to { transform: rotate(-130deg) }\n      }\n\n      #spinnerContainer.cooldown {\n        -webkit-animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite, fade-out var(--paper-spinner-cooldown-duration) cubic-bezier(0.4, 0.0, 0.2, 1);\n        animation: container-rotate var(--paper-spinner-container-rotation-duration) linear infinite, fade-out var(--paper-spinner-cooldown-duration) cubic-bezier(0.4, 0.0, 0.2, 1);\n      }\n\n      @-webkit-keyframes fade-out {\n        0% { opacity: 1 }\n        to { opacity: 0 }\n      }\n\n      @keyframes fade-out {\n        0% { opacity: 1 }\n        to { opacity: 0 }\n      }\n    </style>\n  </template>\n</dom-module>";document.head.appendChild($_documentContainer.content);var PaperSpinnerBehavior={properties:{active:{type:Boolean,value:!1,reflectToAttribute:!0,observer:"__activeChanged"},alt:{type:String,value:"loading",observer:"__altChanged"},__coolingDown:{type:Boolean,value:!1}},__computeContainerClasses:function __computeContainerClasses(active,coolingDown){return[active||coolingDown?"active":"",coolingDown?"cooldown":""].join(" ")},__activeChanged:function __activeChanged(active,old){this.__setAriaHidden(!active);this.__coolingDown=!active&&old},__altChanged:function __altChanged(alt){if("loading"===alt){this.alt=this.getAttribute("aria-label")||alt}else{this.__setAriaHidden(""===alt);this.setAttribute("aria-label",alt)}},__setAriaHidden:function __setAriaHidden(hidden){var attr="aria-hidden";if(hidden){this.setAttribute(attr,"true")}else{this.removeAttribute(attr)}},__reset:function __reset(){this.active=!1;this.__coolingDown=!1}},template$1=html$1(_templateObject7_0f3f1f30bd9211e892b3a30676ba11c3());template$1.setAttribute("strip-whitespace","");Polymer({_template:template$1,is:"paper-spinner-lite",behaviors:[PaperSpinnerBehavior]});var ComponentElement=function(_LitElement3){babelHelpers.inherits(ComponentElement,_LitElement3);babelHelpers.createClass(ComponentElement,null,[{key:"ComponentClass",get:function get(){throw new Error("Must provide component class")}},{key:"componentSelector",get:function get(){throw new Error("Must provide component selector")}}]);function ComponentElement(){var _this58;babelHelpers.classCallCheck(this,ComponentElement);_this58=babelHelpers.possibleConstructorReturn(this,(ComponentElement.__proto__||Object.getPrototypeOf(ComponentElement)).call(this));_this58._asyncComponent=!1;return _this58}babelHelpers.createClass(ComponentElement,[{key:"firstUpdated",value:function(){var _firstUpdated=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee2(){return regeneratorRuntime.wrap(function(_context2){while(1){switch(_context2.prev=_context2.next){case 0:if(!this._asyncComponent){_context2.next=3;break}_context2.next=3;return afterNextRender();case 3:this._makeComponent();case 4:case"end":return _context2.stop();}}},_callee2,this)}));return function firstUpdated(){return _firstUpdated.apply(this,arguments)}}()},{key:"_makeComponent",value:function _makeComponent(){this._componentRoot=this.shadowRoot.querySelector(this.constructor.componentSelector);this._component=new this.constructor.ComponentClass(this._componentRoot);if(this._resolveComponentPromise){this._resolveComponentPromise(this._component)}}},{key:"componentReady",value:function componentReady(){var _this59=this;if(!this._componentPromise){this._componentPromise=new Promise(function(resolve){_this59._resolveComponentPromise=resolve});if(this._component){this._resolveComponentPromise(this._component)}}return this._componentPromise}}]);return ComponentElement}(LitElement),FormableComponentElement=function(_ComponentElement){babelHelpers.inherits(FormableComponentElement,_ComponentElement);babelHelpers.createClass(FormableComponentElement,null,[{key:"formElementSelector",get:function get(){return"input"}}]);function FormableComponentElement(){var _this60;babelHelpers.classCallCheck(this,FormableComponentElement);_this60=babelHelpers.possibleConstructorReturn(this,(FormableComponentElement.__proto__||Object.getPrototypeOf(FormableComponentElement)).call(this));_this60._asyncComponent=!0;return _this60}babelHelpers.createClass(FormableComponentElement,[{key:"firstUpdated",value:function firstUpdated(){babelHelpers.get(FormableComponentElement.prototype.__proto__||Object.getPrototypeOf(FormableComponentElement.prototype),"firstUpdated",this).call(this);this._formElement=this.shadowRoot.querySelector(this.constructor.formElementSelector)}},{key:"click",value:function click(){if(this._formElement){this._formElement.click()}}},{key:"focus",value:function focus(){if(this._formElement){this._formElement.focus()}}},{key:"setAriaLabel",value:function setAriaLabel(value){if(this._formElement){this._formElement.setAttribute("aria-label",value)}}}]);return FormableComponentElement}(ComponentElement),style$2=html(_templateObject8_0f3f1f30bd9211e892b3a30676ba11c3()),SelectionController=function(){babelHelpers.createClass(SelectionController,null,[{key:"getController",value:function getController(element){var root=element.getRootNode();if(!root.__selectionController){root.__selectionController=new SelectionController(root)}return root.__selectionController}}]);function SelectionController(node){var _this61=this;babelHelpers.classCallCheck(this,SelectionController);node.addEventListener("keydown",function(e){return _this61._keyDownHandler(e)});node.addEventListener("mousedown",function(e){return _this61._mousedownHandler(e)});node.addEventListener("mouseup",function(e){return _this61._mouseupHandler(e)});this._sets={};this._property="checked"}babelHelpers.createClass(SelectionController,[{key:"_keyDownHandler",value:function _keyDownHandler(e){this._keyIsDown=!0;var element=e.target;if(!this.has(element)){return}if("ArrowRight"==e.key||"ArrowDown"==e.key){this.next(element)}else if("ArrowLeft"==e.key||"ArrowUp"==e.key){this.previous(element)}}},{key:"_mousedownHandler",value:function _mousedownHandler(){this._mouseIsDown=!0}},{key:"_mouseupHandler",value:function _mouseupHandler(){this._mouseIsDown=!1}},{key:"has",value:function has(element){var set=this.getSet(element.name);return set.has(element)}},{key:"previous",value:function previous(element){var order=this.getOrdered(element),i=order.indexOf(element);this.select(order[i-1]||order[order.length-1])}},{key:"next",value:function next(element){var order=this.getOrdered(element),i=order.indexOf(element);this.select(order[i+1]||order[0])}},{key:"select",value:function select(element){element.focus();element.click()}},{key:"focus",value:function focus(event,element){if(this._mouseIsDown){return}cancelAnimationFrame(this._blurRaf);var set=this.getSet(element.name),currentFocusedSet=this._focusedSet;this._focusedSet=set;if(currentFocusedSet!=set&&set._selected&&set._selected!=element){requestAnimationFrame(function(){set._selected.focus()})}}},{key:"blur",value:function blur(){var _this62=this;if(this._mouseIsDown){return}this._blurRaf=requestAnimationFrame(function(){_this62._focusedSet=null})}},{key:"getOrdered",value:function getOrdered(element){var set=this.getSet(element.name);if(!set._ordered){set._ordered=[];var _iteratorNormalCompletion10=!0,_didIteratorError10=!1,_iteratorError10=void 0;try{for(var _iterator10=set[Symbol.iterator](),_step10,e;!(_iteratorNormalCompletion10=(_step10=_iterator10.next()).done);_iteratorNormalCompletion10=!0){e=_step10.value;set._ordered.push(e)}}catch(err){_didIteratorError10=!0;_iteratorError10=err}finally{try{if(!_iteratorNormalCompletion10&&null!=_iterator10.return){_iterator10.return()}}finally{if(_didIteratorError10){throw _iteratorError10}}}set._ordered.sort(function(a,b){return a.compareDocumentPosition(b)==Node.DOCUMENT_POSITION_PRECEDING?1:0})}return set._ordered}},{key:"getSet",value:function getSet(name){if(!this._sets[name]){this._sets[name]=new Set}return this._sets[name]}},{key:"register",value:function(element){var set=this.getSet(element.name);set.add(element);set._ordered=null}},{key:"unregister",value:function unregister(element){var set=this.getSet(element.name);set.delete(element);set._ordered=null;if(set._selected==element){set._selected=null}}},{key:"update",value:function update(element){if(this._updating){return}this._updating=!0;if(element[this._property]){var set=this.getSet(element.name),_iteratorNormalCompletion11=!0,_didIteratorError11=!1,_iteratorError11=void 0;try{for(var _iterator11=set[Symbol.iterator](),_step11,e;!(_iteratorNormalCompletion11=(_step11=_iterator11.next()).done);_iteratorNormalCompletion11=!0){e=_step11.value;e[this._property]=e==element}}catch(err){_didIteratorError11=!0;_iteratorError11=err}finally{try{if(!_iteratorNormalCompletion11&&null!=_iterator11.return){_iterator11.return()}}finally{if(_didIteratorError11){throw _iteratorError11}}}set._selected=element}this._updating=!1}}]);return SelectionController}(),MDCSelectionControl=function(){function MDCSelectionControl(){babelHelpers.classCallCheck(this,MDCSelectionControl)}babelHelpers.createClass(MDCSelectionControl,[{key:"ripple",get:function get(){}}]);return MDCSelectionControl}(),MDCRadioAdapter=function(){function MDCRadioAdapter(){babelHelpers.classCallCheck(this,MDCRadioAdapter)}babelHelpers.createClass(MDCRadioAdapter,[{key:"addClass",value:function addClass(){}},{key:"removeClass",value:function removeClass(){}},{key:"getNativeControl",value:function getNativeControl(){}}]);return MDCRadioAdapter}(),strings$1={NATIVE_CONTROL_SELECTOR:".mdc-radio__native-control"},cssClasses$1={ROOT:"mdc-radio",DISABLED:"mdc-radio--disabled"},MDCRadioFoundation=function(_MDCFoundation2){babelHelpers.inherits(MDCRadioFoundation,_MDCFoundation2);function MDCRadioFoundation(){babelHelpers.classCallCheck(this,MDCRadioFoundation);return babelHelpers.possibleConstructorReturn(this,(MDCRadioFoundation.__proto__||Object.getPrototypeOf(MDCRadioFoundation)).apply(this,arguments))}babelHelpers.createClass(MDCRadioFoundation,[{key:"isChecked",value:function isChecked(){return this.getNativeControl_().checked}},{key:"setChecked",value:function setChecked(checked){this.getNativeControl_().checked=checked}},{key:"isDisabled",value:function isDisabled(){return this.getNativeControl_().disabled}},{key:"setDisabled",value:function setDisabled(disabled){var DISABLED=MDCRadioFoundation.cssClasses.DISABLED;this.getNativeControl_().disabled=disabled;if(disabled){this.adapter_.addClass(DISABLED)}else{this.adapter_.removeClass(DISABLED)}}},{key:"getValue",value:function getValue(){return this.getNativeControl_().value}},{key:"setValue",value:function setValue(value){this.getNativeControl_().value=value}},{key:"getNativeControl_",value:function getNativeControl_(){return this.adapter_.getNativeControl()||{checked:!1,disabled:!1,value:null}}}],[{key:"cssClasses",get:function get(){return cssClasses$1}},{key:"strings",get:function get(){return strings$1}},{key:"defaultAdapter",get:function get(){return{addClass:function addClass(){},removeClass:function removeClass(){},getNativeControl:function getNativeControl(){}}}}]);return MDCRadioFoundation}(MDCFoundation),MDCRadio=function(_MDCComponent2){babelHelpers.inherits(MDCRadio,_MDCComponent2);babelHelpers.createClass(MDCRadio,[{key:"checked",get:function get(){return this.foundation_.isChecked()},set:function set(checked){this.foundation_.setChecked(checked)}},{key:"disabled",get:function get(){return this.foundation_.isDisabled()},set:function set(disabled){this.foundation_.setDisabled(disabled)}},{key:"value",get:function get(){return this.foundation_.getValue()},set:function set(value){this.foundation_.setValue(value)}},{key:"ripple",get:function get(){return this.ripple_}}],[{key:"attachTo",value:function attachTo(root){return new MDCRadio(root)}}]);function MDCRadio(){var _ref4,_this63;babelHelpers.classCallCheck(this,MDCRadio);for(var _len15=arguments.length,args=Array(_len15),_key15=0;_key15<_len15;_key15++){args[_key15]=arguments[_key15]}_this63=babelHelpers.possibleConstructorReturn(this,(_ref4=MDCRadio.__proto__||Object.getPrototypeOf(MDCRadio)).call.apply(_ref4,[this].concat(args)));_this63.ripple_=_this63.initRipple_();return _this63}babelHelpers.createClass(MDCRadio,[{key:"initRipple_",value:function initRipple_(){var _this64=this,adapter=Object.assign(MDCRipple.createAdapter(this),{isUnbounded:function isUnbounded(){return!0},isSurfaceActive:function isSurfaceActive(){return!1},registerInteractionHandler:function registerInteractionHandler(type,handler){return _this64.nativeControl_.addEventListener(type,handler)},deregisterInteractionHandler:function deregisterInteractionHandler(type,handler){return _this64.nativeControl_.removeEventListener(type,handler)}}),foundation=new MDCRippleFoundation(adapter);return new MDCRipple(this.root_,foundation)}},{key:"destroy",value:function destroy(){this.ripple_.destroy();babelHelpers.get(MDCRadio.prototype.__proto__||Object.getPrototypeOf(MDCRadio.prototype),"destroy",this).call(this)}},{key:"getDefaultFoundation",value:function getDefaultFoundation(){var _this65=this;return new MDCRadioFoundation({addClass:function addClass(className){return _this65.root_.classList.add(className)},removeClass:function removeClass(className){return _this65.root_.classList.remove(className)},getNativeControl:function getNativeControl(){return _this65.root_.querySelector(MDCRadioFoundation.strings.NATIVE_CONTROL_SELECTOR)}})}},{key:"nativeControl_",get:function get(){var NATIVE_CONTROL_SELECTOR=MDCRadioFoundation.strings.NATIVE_CONTROL_SELECTOR,el=this.root_.querySelector(NATIVE_CONTROL_SELECTOR);return el}}]);return MDCRadio}(MDCComponent),MDCWCRadio=function(_MDCWebComponentMixin2){babelHelpers.inherits(MDCWCRadio,_MDCWebComponentMixin2);function MDCWCRadio(){babelHelpers.classCallCheck(this,MDCWCRadio);return babelHelpers.possibleConstructorReturn(this,(MDCWCRadio.__proto__||Object.getPrototypeOf(MDCWCRadio)).apply(this,arguments))}return MDCWCRadio}(MDCWebComponentMixin(MDCRadio)),Radio=function(_FormableComponentEle){babelHelpers.inherits(Radio,_FormableComponentEle);babelHelpers.createClass(Radio,null,[{key:"ComponentClass",get:function get(){return MDCWCRadio}},{key:"componentSelector",get:function get(){return".mdc-radio"}},{key:"properties",get:function get(){return{checked:{type:Boolean},disabled:{type:Boolean},value:{type:String},name:{type:String}}}}]);function Radio(){var _this66;babelHelpers.classCallCheck(this,Radio);_this66=babelHelpers.possibleConstructorReturn(this,(Radio.__proto__||Object.getPrototypeOf(Radio)).call(this));_this66._asyncComponent=!0;_this66.checked=!1;_this66.disabled=!1;_this66.name="";_this66.value="";_this66._boundInputChangeHandler=_this66._inputChangeHandler.bind(babelHelpers.assertThisInitialized(_this66));_this66._boundInputFocusHandler=_this66._inputFocusHandler.bind(babelHelpers.assertThisInitialized(_this66));_this66._boundInputBlurHandler=_this66._inputBlurHandler.bind(babelHelpers.assertThisInitialized(_this66));return _this66}babelHelpers.createClass(Radio,[{key:"connectedCallback",value:function connectedCallback(){babelHelpers.get(Radio.prototype.__proto__||Object.getPrototypeOf(Radio.prototype),"connectedCallback",this).call(this);this._selectionController=SelectionController.getController(this);this._selectionController.register(this);this._selectionController.update(this)}},{key:"disconnectedCallback",value:function disconnectedCallback(){this._selectionController.unregister(this)}},{key:"renderStyle",value:function renderStyle(){return style$2}},{key:"render",value:function(){var checked=this.checked,value=this.value,name=this.name;return html(_templateObject9_0f3f1f30bd9211e892b3a30676ba11c3(),this.renderStyle(),checked,name,value,this._boundInputChangeHandler,this._boundInputFocusHandler,this._boundInputBlurHandler)}},{key:"_inputChangeHandler",value:function _inputChangeHandler(e){this.checked=e.target.checked}},{key:"_inputFocusHandler",value:function _inputFocusHandler(e){this._selectionController.focus(e,this)}},{key:"_inputBlurHandler",value:function _inputBlurHandler(){this._selectionController.blur(this)}},{key:"disabled",get:function get(){return this._component&&this._component.disabled},set:function set(value){this.componentReady().then(function(component){return component.disabled=value})}},{key:"checked",get:function get(){return this.__checked},set:function set(value){var old=this.checked;this.__checked=value;this.requestUpdate("checked",old);if(this._selectionController){this._selectionController.update(this)}}},{key:"name",get:function get(){return this.__name},set:function set(value){if(this._selectionController){this._selectionController.unregister(this)}var old=this.name;this.__name=value;this.requestUpdate("name",old);if(this._selectionController){this._selectionController.register(this);this._selectionController.update(this)}}}]);return Radio}(FormableComponentElement);customElements.define("mwc-radio",Radio);var style$3=html(_templateObject10_0f3f1f30bd9211e892b3a30676ba11c3()),MDCFormFieldAdapter=function(){function MDCFormFieldAdapter(){babelHelpers.classCallCheck(this,MDCFormFieldAdapter)}babelHelpers.createClass(MDCFormFieldAdapter,[{key:"registerInteractionHandler",value:function registerInteractionHandler(){}},{key:"deregisterInteractionHandler",value:function deregisterInteractionHandler(){}},{key:"activateInputRipple",value:function activateInputRipple(){}},{key:"deactivateInputRipple",value:function deactivateInputRipple(){}}]);return MDCFormFieldAdapter}(),cssClasses$2={ROOT:"mdc-form-field"},strings$2={LABEL_SELECTOR:".mdc-form-field > label"},MDCFormFieldFoundation=function(_MDCFoundation3){babelHelpers.inherits(MDCFormFieldFoundation,_MDCFoundation3);babelHelpers.createClass(MDCFormFieldFoundation,null,[{key:"cssClasses",get:function get(){return cssClasses$2}},{key:"strings",get:function get(){return strings$2}},{key:"defaultAdapter",get:function get(){return{registerInteractionHandler:function registerInteractionHandler(){},deregisterInteractionHandler:function deregisterInteractionHandler(){},activateInputRipple:function activateInputRipple(){},deactivateInputRipple:function deactivateInputRipple(){}}}}]);function MDCFormFieldFoundation(adapter){var _this67;babelHelpers.classCallCheck(this,MDCFormFieldFoundation);_this67=babelHelpers.possibleConstructorReturn(this,(MDCFormFieldFoundation.__proto__||Object.getPrototypeOf(MDCFormFieldFoundation)).call(this,Object.assign(MDCFormFieldFoundation.defaultAdapter,adapter)));_this67.clickHandler_=function(){return _this67.handleClick_()};return _this67}babelHelpers.createClass(MDCFormFieldFoundation,[{key:"init",value:function init(){this.adapter_.registerInteractionHandler("click",this.clickHandler_)}},{key:"destroy",value:function destroy(){this.adapter_.deregisterInteractionHandler("click",this.clickHandler_)}},{key:"handleClick_",value:function handleClick_(){var _this68=this;this.adapter_.activateInputRipple();requestAnimationFrame(function(){return _this68.adapter_.deactivateInputRipple()})}}]);return MDCFormFieldFoundation}(MDCFoundation),MDCFormField=function(_MDCComponent3){babelHelpers.inherits(MDCFormField,_MDCComponent3);babelHelpers.createClass(MDCFormField,[{key:"input",set:function set(input){this.input_=input},get:function get(){return this.input_}}],[{key:"attachTo",value:function attachTo(root){return new MDCFormField(root)}}]);function MDCFormField(){var _ref5,_this69;babelHelpers.classCallCheck(this,MDCFormField);for(var _len16=arguments.length,args=Array(_len16),_key16=0;_key16<_len16;_key16++){args[_key16]=arguments[_key16]}_this69=babelHelpers.possibleConstructorReturn(this,(_ref5=MDCFormField.__proto__||Object.getPrototypeOf(MDCFormField)).call.apply(_ref5,[this].concat(args)));_this69.input_;return _this69}babelHelpers.createClass(MDCFormField,[{key:"getDefaultFoundation",value:function getDefaultFoundation(){var _this70=this;return new MDCFormFieldFoundation({registerInteractionHandler:function registerInteractionHandler(type,handler){return _this70.label_.addEventListener(type,handler)},deregisterInteractionHandler:function deregisterInteractionHandler(type,handler){return _this70.label_.removeEventListener(type,handler)},activateInputRipple:function activateInputRipple(){if(_this70.input_&&_this70.input_.ripple){_this70.input_.ripple.activate()}},deactivateInputRipple:function deactivateInputRipple(){if(_this70.input_&&_this70.input_.ripple){_this70.input_.ripple.deactivate()}}})}},{key:"label_",get:function get(){var LABEL_SELECTOR=MDCFormFieldFoundation.strings.LABEL_SELECTOR;return this.root_.querySelector(LABEL_SELECTOR)}}]);return MDCFormField}(MDCComponent),MDCWCFormField=function(_MDCWebComponentMixin3){babelHelpers.inherits(MDCWCFormField,_MDCWebComponentMixin3);function MDCWCFormField(){babelHelpers.classCallCheck(this,MDCWCFormField);return babelHelpers.possibleConstructorReturn(this,(MDCWCFormField.__proto__||Object.getPrototypeOf(MDCWCFormField)).apply(this,arguments))}return MDCWCFormField}(MDCWebComponentMixin(MDCFormField)),Formfield=function(_ComponentElement2){babelHelpers.inherits(Formfield,_ComponentElement2);babelHelpers.createClass(Formfield,null,[{key:"ComponentClass",get:function get(){return MDCWCFormField}},{key:"componentSelector",get:function get(){return".mdc-form-field"}},{key:"properties",get:function get(){return{label:{type:String},alignEnd:{type:Boolean}}}}]);function Formfield(){var _this71;babelHelpers.classCallCheck(this,Formfield);_this71=babelHelpers.possibleConstructorReturn(this,(Formfield.__proto__||Object.getPrototypeOf(Formfield)).call(this));_this71._asyncComponent=!0;_this71.label="";_this71.alignEnd=!1;return _this71}babelHelpers.createClass(Formfield,[{key:"renderStyle",value:function renderStyle(){return style$3}},{key:"render",value:function(){var _this72=this,label=this.label,alignEnd=this.alignEnd;return html(_templateObject11_0f3f1f30bd9211e892b3a30676ba11c3(),this.renderStyle(),classMap({"mdc-form-field--align-end":alignEnd}),function(e){return _this72._labelClickHandler(e)},label)}},{key:"updated",value:function updated(changedProps){if(changedProps.has("label")&&this._input){if("input"==this._input.localName){this._input.setAttribute("aria-label",this.label)}else{callWhenReady(this._input,"setAriaLabel",[this.label])}}}},{key:"_labelClickHandler",value:function _labelClickHandler(){if(this._input){this._input.focus();this._input.click()}}},{key:"_input",get:function get(){return this.__input=this.__input||findAssignedNode(this.shadowRoot.querySelector("slot"),"*")}}]);return Formfield}(ComponentElement);customElements.define("mwc-formfield",Formfield);var OrientationChanger=function(_LitElement4){babelHelpers.inherits(OrientationChanger,_LitElement4);function OrientationChanger(){var _this73;babelHelpers.classCallCheck(this,OrientationChanger);_this73=babelHelpers.possibleConstructorReturn(this,(OrientationChanger.__proto__||Object.getPrototypeOf(OrientationChanger)).call(this));var docEl=document.documentElement;_this73._requestFullScreen=docEl.requestFullscreen||docEl.webkitRequestFullscreen||docEl.mozRequestFullScreen||docEl.msRequestFullscreen;_this73._cancelFullScreen=document.exitFullscreen||document.webkitExitFullscreen||document.mozCancelFullScreen||document.msExitFullscreen;_this73.reset=_this73.reset.bind(babelHelpers.assertThisInitialized(_this73));screen.orientation.addEventListener("change",_this73.reset);return _this73}babelHelpers.createClass(OrientationChanger,[{key:"reset",value:function reset(){this._cancelFullScreen.call(document);this.shadowRoot.querySelector("#one").checked=!0}},{key:"lock",value:function(){var _lock=babelHelpers.asyncToGenerator(regeneratorRuntime.mark(function _callee3(orientation){return regeneratorRuntime.wrap(function(_context3){while(1){switch(_context3.prev=_context3.next){case 0:this._requestFullScreen.call(document.documentElement);screen.orientation.removeEventListener("change",this.reset);_context3.prev=2;_context3.next=5;return screen.orientation.lock(orientation);case 5:_context3.next=11;break;case 7:_context3.prev=7;_context3.t0=_context3["catch"](2);console.log("Cannot lock to the requested orientation.");this.reset();case 11:screen.orientation.addEventListener("change",this.reset);case 12:case"end":return _context3.stop();}}},_callee3,this,[[2,7]])}));return function lock(){return _lock.apply(this,arguments)}}()},{key:"unlock",value:function unlock(){screen.orientation.unlock();this.reset()}},{key:"render",value:function(){var _this74=this;return html(_templateObject12_0f3f1f30bd9211e892b3a30676ba11c3(),function(){return _this74.lock("portrait-primary")},function(){return _this74.lock("landscape-primary")},function(){return _this74.lock("portrait-secondary")},function(){return _this74.lock("landscape-secondary")},function(){return _this74.unlock()})}}]);return OrientationChanger}(LitElement);customElements.define("orientation-changer",OrientationChanger);var lazyObserver=new IntersectionObserver(function(entries,observer){entries.forEach(function(entry){if(entry.isIntersecting){var lazyImage=entry.target;lazyImage.src=lazyImage.dataset.src;lazyImage.srcset=lazyImage.dataset.srcset||"";lazyImage.classList.remove("lazy");observer.unobserve(lazyImage)}})}),fallback="data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1 1'><path d='M0,0h1v1H0' fill='%23fff'/></svg>";customElements.define("lazy-image",function(_LitElement5){babelHelpers.inherits(_class2,_LitElement5);function _class2(){babelHelpers.classCallCheck(this,_class2);return babelHelpers.possibleConstructorReturn(this,(_class2.__proto__||Object.getPrototypeOf(_class2)).apply(this,arguments))}babelHelpers.createClass(_class2,[{key:"firstUpdated",value:function firstUpdated(){var img=this.shadowRoot.querySelector("img");lazyObserver.observe(img)}},{key:"render",value:function(){return html(_templateObject13_0f3f1f30bd9211e892b3a30676ba11c3(),this.src,fallback,function(ev){return ev.target.src=fallback})}}],[{key:"properties",get:function get(){return{src:{type:String}}}}]);return _class2}(LitElement));var SensorTestsPage=function(_LitElement6){babelHelpers.inherits(SensorTestsPage,_LitElement6);babelHelpers.createClass(SensorTestsPage,null,[{key:"properties",get:function get(){return{frequency:{type:Number},referenceFrame:{type:String},type:{type:String},src:{type:String},isSupported:{type:Boolean},items:{type:Array}}}}]);function SensorTestsPage(){var _this75;babelHelpers.classCallCheck(this,SensorTestsPage);_this75=babelHelpers.possibleConstructorReturn(this,(SensorTestsPage.__proto__||Object.getPrototypeOf(SensorTestsPage)).call(this));_this75.frequency=60;_this75.referenceFrame="device";_this75.isSupported=!0;_this75.items=[];var observer=new IntersectionObserver(function(entries,observer){entries.forEach(function(entry){if(entry.isIntersecting){entry.target;fetch(_this75.src).then(function(response){return response.json()}).then(function(json){_this75.items=json;console.log("Loading data file:",_this75.src);_this75.requestUpdate("items")});observer.unobserve(entry.target)}})});observer.observe(babelHelpers.assertThisInitialized(_this75));return _this75}babelHelpers.createClass(SensorTestsPage,[{key:"getItemText",value:function getItemText(state){return state||"RUN"}},{key:"isTestRunning",value:function isTestRunning(state){return"RUNNING"===state}},{key:"runAllTests",value:function runAllTests(){}},{key:"testRunning",value:function testRunning(index){this.items[index].state="RUNNING";this.requestUpdate("items")}},{key:"testPassed",value:function testPassed(index){this.items[index].state="PASSED";this.requestUpdate("items");this.testCompleted(index)}},{key:"testFailed",value:function testFailed(index){this.items[index].state="FAILED";this.requestUpdate("items");this.testCompleted(index)}},{key:"testCompleted",value:function testCompleted(index){clearTimeout(this.items[index].timeout_id);this.sensor.removeEventListener("reading",this.items[index].handler);this.sensor.stop()}},{key:"firstUpdated",value:function firstUpdated(){var _this76=this;if(this.type in window){this.sensor_=new window[this.type]({frequency:this.frequency,referenceFrame:this.referenceFrame});this.sensor_.onreading=function(){_this76.sensor_.stop();_this76.sensor_.onreading=null};this.sensor_.onerror=function(e){if("NotReadableError"===e.error.name){_this76.isSupported=!1;_this76.referenceFrame="device";_this76.items=[];_this76.requestUpdate("items")}};this.sensor_.start()}else{this.isSupported=!1;this.referenceFrame="device"}}},{key:"runTest",value:function runTest(index){var _this77=this,item=this.items[index];this.testRunning(index);this.items[index].timeout_id=setTimeout(function(){_this77.testFailed(index)},1e3*item.duration);var compareReadings=function(val,exp,eps){if("object"==babelHelpers.typeof(exp)&&"min"in exp){return val>=exp.min}else if("object"==babelHelpers.typeof(exp)&&"max"in exp){return val<=exp.max}else if(babelHelpers.instanceof(val,Array)&&babelHelpers.instanceof(exp,Array)){if(val.length!=exp.length){return!1}return Object.keys(val).every(function(key){return compareReadings(val[key],exp[key],eps)})}else if("number"===typeof exp&&"number"===typeof val){return _Mathabs(val-exp)<eps}return!1};this.items[index].handler=function(){if(Object.keys(item.expected).every(function(key){return compareReadings(_this77.sensor[key],item.expected[key],item.epsilon)})){_this77.testPassed(index)}};this.sensor.addEventListener("reading",this.items[index].handler);this.sensor.start()}},{key:"render",value:function(){var _this78=this;return html(_templateObject14_0f3f1f30bd9211e892b3a30676ba11c3(),classMap({hidden:this.isSupported}),classMap({hidden:!this.isSupported}),classMap({hidden:"device"===this.referenceFrame||!screen.orientation}),this.items.map(function(item,index){return html(_templateObject15_0f3f1f30bd9211e892b3a30676ba11c3(),item.name,_this78.isTestRunning(item.state),function(){return _this78.runTest(index)},item.state,_this78.getItemText(item.state),item.description,item.illustration)}))}},{key:"sensor",get:function get(){return this.sensor_}}]);return SensorTestsPage}(LitElement);customElements.define("sensor-tests-page",SensorTestsPage);var template$2=html$1(_templateObject16_0f3f1f30bd9211e892b3a30676ba11c3());template$2.setAttribute("style","display: none;");document.head.appendChild(template$2.content);var style$4=document.createElement("style");style$4.textContent="[hidden] { display: none !important; }";document.head.appendChild(style$4);Polymer({_template:html$1(_templateObject17_0f3f1f30bd9211e892b3a30676ba11c3()),is:"app-drawer",properties:{opened:{type:Boolean,value:!1,notify:!0,reflectToAttribute:!0},persistent:{type:Boolean,value:!1,reflectToAttribute:!0},transitionDuration:{type:Number,value:200},align:{type:String,value:"left"},position:{type:String,readOnly:!0,reflectToAttribute:!0},swipeOpen:{type:Boolean,value:!1,reflectToAttribute:!0},noFocusTrap:{type:Boolean,value:!1},disableSwipe:{type:Boolean,value:!1}},observers:["resetLayout(position, isAttached)","_resetPosition(align, isAttached)","_styleTransitionDuration(transitionDuration)","_openedPersistentChanged(opened, persistent)"],_translateOffset:0,_trackDetails:null,_drawerState:0,_boundEscKeydownHandler:null,_firstTabStop:null,_lastTabStop:null,attached:function attached(){afterNextRender$1(this,function(){this._boundEscKeydownHandler=this._escKeydownHandler.bind(this);this.addEventListener("keydown",this._tabKeydownHandler.bind(this));this.listen(this,"track","_track");this.setScrollDirection("y")});this.fire("app-reset-layout")},detached:function detached(){document.removeEventListener("keydown",this._boundEscKeydownHandler)},open:function open(){this.opened=!0},close:function close(){this.opened=!1},toggle:function toggle(){this.opened=!this.opened},getWidth:function getWidth(){return this._savedWidth||this.$.contentContainer.offsetWidth},_isRTL:function _isRTL(){return"rtl"===window.getComputedStyle(this).direction},_resetPosition:function _resetPosition(){switch(this.align){case"start":this._setPosition(this._isRTL()?"right":"left");return;case"end":this._setPosition(this._isRTL()?"left":"right");return;}this._setPosition(this.align)},_escKeydownHandler:function _escKeydownHandler(event){if(event.keyCode===27){event.preventDefault();this.close()}},_track:function _track(event){if(this.persistent||this.disableSwipe){return}event.preventDefault();switch(event.detail.state){case"start":this._trackStart(event);break;case"track":this._trackMove(event);break;case"end":this._trackEnd(event);break;}},_trackStart:function _trackStart(){this._drawerState=this._DRAWER_STATE.TRACKING;var rect=this.$.contentContainer.getBoundingClientRect();this._savedWidth=rect.width;if("left"===this.position){this._translateOffset=rect.left}else{this._translateOffset=rect.right-window.innerWidth}this._trackDetails=[];this._styleTransitionDuration(0);this.style.visibility="visible"},_trackMove:function _trackMove(event){this._translateDrawer(event.detail.dx+this._translateOffset);this._trackDetails.push({dx:event.detail.dx,timeStamp:Date.now()})},_trackEnd:function _trackEnd(event){var x=event.detail.dx+this._translateOffset,drawerWidth=this.getWidth(),isPositionLeft="left"===this.position,isInEndState=isPositionLeft?0<=x||x<=-drawerWidth:0>=x||x>=drawerWidth;if(!isInEndState){var trackDetails=this._trackDetails;this._trackDetails=null;this._flingDrawer(event,trackDetails);if(this._drawerState===this._DRAWER_STATE.FLINGING){return}}var halfWidth=drawerWidth/2;if(event.detail.dx<-halfWidth){this.opened="right"===this.position}else if(event.detail.dx>halfWidth){this.opened="left"===this.position}if(isInEndState){this.debounce("_resetDrawerState",this._resetDrawerState)}else{this.debounce("_resetDrawerState",this._resetDrawerState,this.transitionDuration)}this._styleTransitionDuration(this.transitionDuration);this._resetDrawerTranslate();this.style.visibility=""},_calculateVelocity:function _calculateVelocity(event,trackDetails){var now=Date.now(),trackDetail,min=0,max=trackDetails.length-1;while(min<=max){var mid=min+max>>1,d=trackDetails[mid];if(d.timeStamp>=now-100){trackDetail=d;max=mid-1}else{min=mid+1}}if(trackDetail){var dx=event.detail.dx-trackDetail.dx,dt=now-trackDetail.timeStamp||1;return dx/dt}return 0},_flingDrawer:function _flingDrawer(event,trackDetails){var velocity=this._calculateVelocity(event,trackDetails);if(_Mathabs(velocity)<this._MIN_FLING_THRESHOLD){return}this._drawerState=this._DRAWER_STATE.FLINGING;var x=event.detail.dx+this._translateOffset,drawerWidth=this.getWidth(),isPositionLeft="left"===this.position,isVelocityPositive=0<velocity,dx;if(!isVelocityPositive&&isPositionLeft){dx=-(x+drawerWidth)}else if(isVelocityPositive&&!isPositionLeft){dx=drawerWidth-x}else{dx=-x}if(isVelocityPositive){velocity=_Mathmax(velocity,this._MIN_TRANSITION_VELOCITY);this.opened="left"===this.position}else{velocity=_Mathmin(velocity,-this._MIN_TRANSITION_VELOCITY);this.opened="right"===this.position}var t=this._FLING_INITIAL_SLOPE*dx/velocity;this._styleTransitionDuration(t);this._styleTransitionTimingFunction(this._FLING_TIMING_FUNCTION);this._resetDrawerTranslate();this.debounce("_resetDrawerState",this._resetDrawerState,t)},_styleTransitionDuration:function _styleTransitionDuration(duration){this.style.transitionDuration=duration+"ms";this.$.contentContainer.style.transitionDuration=duration+"ms";this.$.scrim.style.transitionDuration=duration+"ms"},_styleTransitionTimingFunction:function _styleTransitionTimingFunction(timingFunction){this.$.contentContainer.style.transitionTimingFunction=timingFunction;this.$.scrim.style.transitionTimingFunction=timingFunction},_translateDrawer:function _translateDrawer(x){var drawerWidth=this.getWidth();if("left"===this.position){x=_Mathmax(-drawerWidth,_Mathmin(x,0));this.$.scrim.style.opacity=1+x/drawerWidth}else{x=_Mathmax(0,_Mathmin(x,drawerWidth));this.$.scrim.style.opacity=1-x/drawerWidth}this.translate3d(x+"px","0","0",this.$.contentContainer)},_resetDrawerTranslate:function _resetDrawerTranslate(){this.$.scrim.style.opacity="";this.transform("",this.$.contentContainer)},_resetDrawerState:function _resetDrawerState(){var oldState=this._drawerState;if(oldState===this._DRAWER_STATE.FLINGING){this._styleTransitionDuration(this.transitionDuration);this._styleTransitionTimingFunction("");this.style.visibility=""}this._savedWidth=null;if(this.opened){this._drawerState=this.persistent?this._DRAWER_STATE.OPENED_PERSISTENT:this._DRAWER_STATE.OPENED}else{this._drawerState=this._DRAWER_STATE.CLOSED}if(oldState!==this._drawerState){if(this._drawerState===this._DRAWER_STATE.OPENED){this._setKeyboardFocusTrap();document.addEventListener("keydown",this._boundEscKeydownHandler);document.body.style.overflow="hidden"}else{document.removeEventListener("keydown",this._boundEscKeydownHandler);document.body.style.overflow=""}if(oldState!==this._DRAWER_STATE.INIT){this.fire("app-drawer-transitioned")}}},resetLayout:function resetLayout(){this.fire("app-reset-layout")},_setKeyboardFocusTrap:function _setKeyboardFocusTrap(){if(this.noFocusTrap){return}var 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Set,IronResizableBehavior={properties:{_parentResizable:{type:Object,observer:"_parentResizableChanged"},_notifyingDescendant:{type:Boolean,value:!1}},listeners:{"iron-request-resize-notifications":"_onIronRequestResizeNotifications"},created:function created(){this._interestedResizables=[];this._boundNotifyResize=this.notifyResize.bind(this);this._boundOnDescendantIronResize=this._onDescendantIronResize.bind(this)},attached:function attached(){this._requestResizeNotifications()},detached:function detached(){if(this._parentResizable){this._parentResizable.stopResizeNotificationsFor(this)}else{ORPHANS.delete(this);window.removeEventListener("resize",this._boundNotifyResize)}this._parentResizable=null},notifyResize:function notifyResize(){if(!this.isAttached){return}this._interestedResizables.forEach(function(resizable){if(this.resizerShouldNotify(resizable)){this._notifyDescendant(resizable)}},this);this._fireResize()},assignParentResizable:function assignParentResizable(parentResizable){if(this._parentResizable){this._parentResizable.stopResizeNotificationsFor(this)}this._parentResizable=parentResizable;if(parentResizable&&-1===parentResizable._interestedResizables.indexOf(this)){parentResizable._interestedResizables.push(this);parentResizable._subscribeIronResize(this)}},stopResizeNotificationsFor:function stopResizeNotificationsFor(target){var index=this._interestedResizables.indexOf(target);if(-1<index){this._interestedResizables.splice(index,1);this._unsubscribeIronResize(target)}},_subscribeIronResize:function _subscribeIronResize(target){target.addEventListener("iron-resize",this._boundOnDescendantIronResize)},_unsubscribeIronResize:function _unsubscribeIronResize(target){target.removeEventListener("iron-resize",this._boundOnDescendantIronResize)},resizerShouldNotify:function resizerShouldNotify(){return!0},_onDescendantIronResize:function _onDescendantIronResize(event){if(this._notifyingDescendant){event.stopPropagation();return}if(!useShadow){this._fireResize()}},_fireResize:function _fireResize(){this.fire("iron-resize",null,{node:this,bubbles:!1})},_onIronRequestResizeNotifications:function _onIronRequestResizeNotifications(event){var target=dom(event).rootTarget;if(target===this){return}target.assignParentResizable(this);this._notifyDescendant(target);event.stopPropagation()},_parentResizableChanged:function _parentResizableChanged(parentResizable){if(parentResizable){window.removeEventListener("resize",this._boundNotifyResize)}},_notifyDescendant:function _notifyDescendant(descendant){if(!this.isAttached){return}this._notifyingDescendant=!0;descendant.notifyResize();this._notifyingDescendant=!1},_requestResizeNotifications:function(){if(!this.isAttached){return}if("loading"===document.readyState){var _requestResizeNotifications=this._requestResizeNotifications.bind(this);document.addEventListener("readystatechange",function readystatechanged(){document.removeEventListener("readystatechange",readystatechanged);_requestResizeNotifications()})}else{this._findParent();if(!this._parentResizable){ORPHANS.forEach(function(orphan){if(orphan!==this){orphan._findParent()}},this);window.addEventListener("resize",this._boundNotifyResize);this.notifyResize()}else{this._parentResizable._interestedResizables.forEach(function(resizable){if(resizable!==this){resizable._findParent()}},this)}}},_findParent:function _findParent(){this.assignParentResizable(null);this.fire("iron-request-resize-notifications",null,{node:this,bubbles:!0,cancelable:!0});if(!this._parentResizable){ORPHANS.add(this)}else{ORPHANS.delete(this)}}},AppLayoutBehavior=[IronResizableBehavior,{listeners:{"app-reset-layout":"_appResetLayoutHandler","iron-resize":"resetLayout"},attached:function attached(){this.fire("app-reset-layout")},_appResetLayoutHandler:function _appResetLayoutHandler(e){if(dom(e).path[0]===this){return}this.resetLayout();e.stopPropagation()},_updateLayoutStates:function _updateLayoutStates(){console.error("unimplemented")},resetLayout:function resetLayout(){var self=this,cb=this._updateLayoutStates.bind(this);this._layoutDebouncer=Debouncer.debounce(this._layoutDebouncer,animationFrame,cb);enqueueDebouncer(this._layoutDebouncer);this._notifyDescendantResize()},_notifyLayoutChanged:function _notifyLayoutChanged(){var self=this;requestAnimationFrame(function(){self.fire("app-reset-layout")})},_notifyDescendantResize:function _notifyDescendantResize(){if(!this.isAttached){return}this._interestedResizables.forEach(function(resizable){if(this.resizerShouldNotify(resizable)){this._notifyDescendant(resizable)}},this)}}];Polymer({_template:html$1(_templateObject18_0f3f1f30bd9211e892b3a30676ba11c3()),is:"app-drawer-layout",behaviors:[AppLayoutBehavior],properties:{forceNarrow:{type:Boolean,value:!1},responsiveWidth:{type:String,value:"640px"},narrow:{type:Boolean,reflectToAttribute:!0,readOnly:!0,notify:!0},openedWhenNarrow:{type:Boolean,value:!1},_drawerPosition:{type:String}},listeners:{click:"_clickHandler"},observers:["_narrowChanged(narrow)"],get drawer(){return dom(this.$.drawerSlot).getDistributedNodes()[0]},attached:function attached(){var drawer=this.drawer;if(drawer){drawer.setAttribute("no-transition","")}},_clickHandler:function _clickHandler(e){var target=dom(e).localTarget;if(target&&target.hasAttribute("drawer-toggle")){var drawer=this.drawer;if(drawer&&!drawer.persistent){drawer.toggle()}}},_updateLayoutStates:function _updateLayoutStates(){var drawer=this.drawer;if(!this.isAttached||!drawer){return}this._drawerPosition=this.narrow?null:drawer.position;if(this._drawerNeedsReset){if(this.narrow){drawer.opened=this.openedWhenNarrow;drawer.persistent=!1}else{drawer.opened=drawer.persistent=!0}if(drawer.hasAttribute("no-transition")){afterNextRender$1(this,function(){drawer.removeAttribute("no-transition")})}this._drawerNeedsReset=!1}},_narrowChanged:function _narrowChanged(){this._drawerNeedsReset=!0;this.resetLayout()},_onQueryMatchesChanged:function _onQueryMatchesChanged(event){this._setNarrow(event.detail.value)},_computeMediaQuery:function _computeMediaQuery(forceNarrow,responsiveWidth){return forceNarrow?"(min-width: 0px)":"(max-width: "+responsiveWidth+")"}});var IronScrollTargetBehavior={properties:{scrollTarget:{type:HTMLElement,value:function value(){return this._defaultScrollTarget}}},observers:["_scrollTargetChanged(scrollTarget, isAttached)"],_shouldHaveListener:!0,_scrollTargetChanged:function _scrollTargetChanged(scrollTarget,isAttached){if(this._oldScrollTarget){this._toggleScrollListener(!1,this._oldScrollTarget);this._oldScrollTarget=null}if(!isAttached){return}if("document"===scrollTarget){this.scrollTarget=this._doc}else if("string"===typeof scrollTarget){var domHost=this.domHost;this.scrollTarget=domHost&&domHost.$?domHost.$[scrollTarget]:dom(this.ownerDocument).querySelector("#"+scrollTarget)}else if(this._isValidScrollTarget()){this._oldScrollTarget=scrollTarget;this._toggleScrollListener(this._shouldHaveListener,scrollTarget)}},_scrollHandler:function(){},get _defaultScrollTarget(){return this._doc},get _doc(){return this.ownerDocument.documentElement},get _scrollTop(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.pageYOffset:this.scrollTarget.scrollTop}return 0},get _scrollLeft(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.pageXOffset:this.scrollTarget.scrollLeft}return 0},set _scrollTop(top){if(this.scrollTarget===this._doc){window.scrollTo(window.pageXOffset,top)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollTop=top}},set _scrollLeft(left){if(this.scrollTarget===this._doc){window.scrollTo(left,window.pageYOffset)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollLeft=left}},scroll:function scroll(leftOrOptions,top){var left;if("object"===babelHelpers.typeof(leftOrOptions)){left=leftOrOptions.left;top=leftOrOptions.top}else{left=leftOrOptions}left=left||0;top=top||0;if(this.scrollTarget===this._doc){window.scrollTo(left,top)}else if(this._isValidScrollTarget()){this.scrollTarget.scrollLeft=left;this.scrollTarget.scrollTop=top}},get _scrollTargetWidth(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.innerWidth:this.scrollTarget.offsetWidth}return 0},get _scrollTargetHeight(){if(this._isValidScrollTarget()){return this.scrollTarget===this._doc?window.innerHeight:this.scrollTarget.offsetHeight}return 0},_isValidScrollTarget:function _isValidScrollTarget(){return babelHelpers.instanceof(this.scrollTarget,HTMLElement)},_toggleScrollListener:function _toggleScrollListener(yes,scrollTarget){var eventTarget=scrollTarget===this._doc?window:scrollTarget;if(yes){if(!this._boundScrollHandler){this._boundScrollHandler=this._scrollHandler.bind(this);eventTarget.addEventListener("scroll",this._boundScrollHandler)}}else{if(this._boundScrollHandler){eventTarget.removeEventListener("scroll",this._boundScrollHandler);this._boundScrollHandler=null}}},toggleScrollListener:function toggleScrollListener(yes){this._shouldHaveListener=yes;this._toggleScrollListener(yes,this.scrollTarget)}},_scrollEffects={},_scrollTimer=null,scrollTimingFunction=function(t,b,c,d){t/=d;return-c*t*(t-2)+b},registerEffect=function(effectName,effectDef){if(null!=_scrollEffects[effectName]){throw new Error("effect `"+effectName+"` is already registered.")}_scrollEffects[effectName]=effectDef},queryAllRoot=function(selector,root){var queue=[root],matches=[];while(0<queue.length){var node=queue.shift();matches.push.apply(matches,node.querySelectorAll(selector));for(var i=0;node.children[i];i++){if(node.children[i].shadowRoot){queue.push(node.children[i].shadowRoot)}}}return matches},AppScrollEffectsBehavior=[IronScrollTargetBehavior,{properties:{effects:{type:String},effectsConfig:{type:Object,value:function value(){return{}}},disabled:{type:Boolean,reflectToAttribute:!0,value:!1},threshold:{type:Number,value:0},thresholdTriggered:{type:Boolean,notify:!0,readOnly:!0,reflectToAttribute:!0}},observers:["_effectsChanged(effects, effectsConfig, isAttached)"],_updateScrollState:function _updateScrollState(){},isOnScreen:function isOnScreen(){return!1},isContentBelow:function isContentBelow(){return!1},_effectsRunFn:null,_effects:null,get _clampedScrollTop(){return _Mathmax(0,this._scrollTop)},detached:function detached(){this._tearDownEffects()},createEffect:function createEffect(effectName,effectConfig){var effectDef=_scrollEffects[effectName];if(!effectDef){throw new ReferenceError(this._getUndefinedMsg(effectName))}var prop=this._boundEffect(effectDef,effectConfig||{});prop.setUp();return prop},_effectsChanged:function _effectsChanged(effects,effectsConfig,isAttached){this._tearDownEffects();if(!effects||!isAttached){return}effects.split(" ").forEach(function(effectName){var effectDef;if(""!==effectName){if(effectDef=_scrollEffects[effectName]){this._effects.push(this._boundEffect(effectDef,effectsConfig[effectName]))}else{console.warn(this._getUndefinedMsg(effectName))}}},this);this._setUpEffect()},_layoutIfDirty:function _layoutIfDirty(){return this.offsetWidth},_boundEffect:function _boundEffect(effectDef,effectsConfig){effectsConfig=effectsConfig||{};var startsAt=parseFloat(effectsConfig.startsAt||0),endsAt=parseFloat(effectsConfig.endsAt||1),noop=function(){},runFn=0===startsAt&&1===endsAt?effectDef.run:function(progress,y){effectDef.run.call(this,_Mathmax(0,(progress-startsAt)/(endsAt-startsAt)),y)};return{setUp:effectDef.setUp?effectDef.setUp.bind(this,effectsConfig):noop,run:effectDef.run?runFn.bind(this):noop,tearDown:effectDef.tearDown?effectDef.tearDown.bind(this):noop}},_setUpEffect:function _setUpEffect(){if(this.isAttached&&this._effects){this._effectsRunFn=[];this._effects.forEach(function(effectDef){if(!1!==effectDef.setUp()){this._effectsRunFn.push(effectDef.run)}},this)}},_tearDownEffects:function _tearDownEffects(){if(this._effects){this._effects.forEach(function(effectDef){effectDef.tearDown()})}this._effectsRunFn=[];this._effects=[]},_runEffects:function _runEffects(p,y){if(this._effectsRunFn){this._effectsRunFn.forEach(function(run){run(p,y)})}},_scrollHandler:function _scrollHandler(){if(!this.disabled){var scrollTop=this._clampedScrollTop;this._updateScrollState(scrollTop);if(0<this.threshold){this._setThresholdTriggered(scrollTop>=this.threshold)}}},_getDOMRef:function _getDOMRef(id){console.warn("_getDOMRef","`"+id+"` is undefined")},_getUndefinedMsg:function _getUndefinedMsg(effectName){return"Scroll effect `"+effectName+"` is undefined. "+"Did you forget to import app-layout/app-scroll-effects/effects/"+effectName+".html ?"}}];Polymer({_template:html$1(_templateObject19_0f3f1f30bd9211e892b3a30676ba11c3()),is:"app-header",behaviors:[AppScrollEffectsBehavior,AppLayoutBehavior],properties:{condenses:{type:Boolean,value:!1},fixed:{type:Boolean,value:!1},reveals:{type:Boolean,value:!1},shadow:{type:Boolean,reflectToAttribute:!0,value:!1}},observers:["_configChanged(isAttached, condenses, fixed)"],_height:0,_dHeight:0,_stickyElTop:0,_stickyElRef:null,_top:0,_progress:0,_wasScrollingDown:!1,_initScrollTop:0,_initTimestamp:0,_lastTimestamp:0,_lastScrollTop:0,get _maxHeaderTop(){return this.fixed?this._dHeight:this._height+5},get _stickyEl(){if(this._stickyElRef){return this._stickyElRef}for(var nodes=dom(this.$.slot).getDistributedNodes(),i=0,node;node=nodes[i];i++){if(node.nodeType===Node.ELEMENT_NODE){if(node.hasAttribute("sticky")){this._stickyElRef=node;break}else if(!this._stickyElRef){this._stickyElRef=node}}}return this._stickyElRef},_configChanged:function _configChanged(){this.resetLayout();this._notifyLayoutChanged()},_updateLayoutStates:function _updateLayoutStates(){if(0===this.offsetWidth&&0===this.offsetHeight){return}var scrollTop=this._clampedScrollTop,firstSetup=0===this._height||0===scrollTop,currentDisabled=this.disabled;this._height=this.offsetHeight;this._stickyElRef=null;this.disabled=!0;if(!firstSetup){this._updateScrollState(0,!0)}if(this._mayMove()){this._dHeight=this._stickyEl?this._height-this._stickyEl.offsetHeight:0}else{this._dHeight=0}this._stickyElTop=this._stickyEl?this._stickyEl.offsetTop:0;this._setUpEffect();if(firstSetup){this._updateScrollState(scrollTop,!0)}else{this._updateScrollState(this._lastScrollTop,!0);this._layoutIfDirty()}this.disabled=currentDisabled},_updateScrollState:function _updateScrollState(scrollTop,forceUpdate){if(0===this._height){return}var progress=0,top=0,lastTop=this._top,lastScrollTop=this._lastScrollTop,maxHeaderTop=this._maxHeaderTop,dScrollTop=scrollTop-this._lastScrollTop,absDScrollTop=_Mathabs(dScrollTop),isScrollingDown=scrollTop>this._lastScrollTop,now=performance.now();if(this._mayMove()){top=this._clamp(this.reveals?lastTop+dScrollTop:scrollTop,0,maxHeaderTop)}if(scrollTop>=this._dHeight){top=this.condenses&&!this.fixed?_Mathmax(this._dHeight,top):top;this.style.transitionDuration="0ms"}if(this.reveals&&!this.disabled&&100>absDScrollTop){if(300<now-this._initTimestamp||this._wasScrollingDown!==isScrollingDown){this._initScrollTop=scrollTop;this._initTimestamp=now}if(scrollTop>=maxHeaderTop){if(30<_Mathabs(this._initScrollTop-scrollTop)||10<absDScrollTop){if(isScrollingDown&&scrollTop>=maxHeaderTop){top=maxHeaderTop}else if(!isScrollingDown&&scrollTop>=this._dHeight){top=this.condenses&&!this.fixed?this._dHeight:0}var scrollVelocity=dScrollTop/(now-this._lastTimestamp);this.style.transitionDuration=this._clamp((top-lastTop)/scrollVelocity,0,300)+"ms"}else{top=this._top}}}if(0===this._dHeight){progress=0<scrollTop?1:0}else{progress=top/this._dHeight}if(!forceUpdate){this._lastScrollTop=scrollTop;this._top=top;this._wasScrollingDown=isScrollingDown;this._lastTimestamp=now}if(forceUpdate||progress!==this._progress||lastTop!==top||0===scrollTop){this._progress=progress;this._runEffects(progress,top);this._transformHeader(top)}},_mayMove:function _mayMove(){return this.condenses||!this.fixed},willCondense:function willCondense(){return 0<this._dHeight&&this.condenses},isOnScreen:function isOnScreen(){return 0!==this._height&&this._top<this._height},isContentBelow:function isContentBelow(){return 0===this._top?0<this._clampedScrollTop:0<=this._clampedScrollTop-this._maxHeaderTop},_transformHeader:function _transformHeader(y){this.translate3d(0,-y+"px",0);if(this._stickyEl){this.translate3d(0,this.condenses&&y>=this._stickyElTop?_Mathmin(y,this._dHeight)-this._stickyElTop+"px":0,0,this._stickyEl)}},_clamp:function _clamp(v,min,max){return _Mathmin(max,_Mathmax(min,v))},_ensureBgContainers:function _ensureBgContainers(){if(!this._bgContainer){this._bgContainer=document.createElement("div");this._bgContainer.id="background";this._bgRear=document.createElement("div");this._bgRear.id="backgroundRearLayer";this._bgContainer.appendChild(this._bgRear);this._bgFront=document.createElement("div");this._bgFront.id="backgroundFrontLayer";this._bgContainer.appendChild(this._bgFront);dom(this.root).insertBefore(this._bgContainer,this.$.contentContainer)}},_getDOMRef:function _getDOMRef(id){switch(id){case"backgroundFrontLayer":this._ensureBgContainers();return this._bgFront;case"backgroundRearLayer":this._ensureBgContainers();return this._bgRear;case"background":this._ensureBgContainers();return this._bgContainer;case"mainTitle":return dom(this).querySelector("[main-title]");case"condensedTitle":return dom(this).querySelector("[condensed-title]");}return null},getScrollState:function getScrollState(){return{progress:this._progress,top:this._top}}});Polymer({_template:html$1(_templateObject20_0f3f1f30bd9211e892b3a30676ba11c3()),is:"app-header-layout",behaviors:[AppLayoutBehavior],properties:{hasScrollingRegion:{type:Boolean,value:!1,reflectToAttribute:!0}},observers:["resetLayout(isAttached, hasScrollingRegion)"],get header(){return dom(this.$.headerSlot).getDistributedNodes()[0]},_updateLayoutStates:function _updateLayoutStates(){var header=this.header;if(!this.isAttached||!header){return}this.$.wrapper.classList.remove("initializing");header.scrollTarget=this.hasScrollingRegion?this.$.contentContainer:this.ownerDocument.documentElement;var headerHeight=header.offsetHeight;if(!this.hasScrollingRegion){requestAnimationFrame(function(){var rect=this.getBoundingClientRect(),rightOffset=document.documentElement.clientWidth-rect.right;header.style.left=rect.left+"px";header.style.right=rightOffset+"px"}.bind(this))}else{header.style.left="";header.style.right=""}var containerStyle=this.$.contentContainer.style;if(header.fixed&&!header.condenses&&this.hasScrollingRegion){containerStyle.marginTop=headerHeight+"px";containerStyle.paddingTop=""}else{containerStyle.paddingTop=headerHeight+"px";containerStyle.marginTop=""}}});registerEffect("blend-background",{setUp:function(){var fx={backgroundFrontLayer:this._getDOMRef("backgroundFrontLayer"),backgroundRearLayer:this._getDOMRef("backgroundRearLayer")};fx.backgroundFrontLayer.style.willChange="opacity";fx.backgroundFrontLayer.style.transform="translateZ(0)";fx.backgroundRearLayer.style.willChange="opacity";fx.backgroundRearLayer.style.transform="translateZ(0)";fx.backgroundRearLayer.style.opacity=0;this._fxBlendBackground=fx},run:function(p){var fx=this._fxBlendBackground;fx.backgroundFrontLayer.style.opacity=1-p;fx.backgroundRearLayer.style.opacity=p},tearDown:function(){delete this._fxBlendBackground}});registerEffect("fade-background",{setUp:function(config){var fx={},duration=config.duration||"0.5s";fx.backgroundFrontLayer=this._getDOMRef("backgroundFrontLayer");fx.backgroundRearLayer=this._getDOMRef("backgroundRearLayer");fx.backgroundFrontLayer.style.willChange="opacity";fx.backgroundFrontLayer.style.webkitTransform="translateZ(0)";fx.backgroundFrontLayer.style.transitionProperty="opacity";fx.backgroundFrontLayer.style.transitionDuration=duration;fx.backgroundRearLayer.style.willChange="opacity";fx.backgroundRearLayer.style.webkitTransform="translateZ(0)";fx.backgroundRearLayer.style.transitionProperty="opacity";fx.backgroundRearLayer.style.transitionDuration=duration;this._fxFadeBackground=fx},run:function(p){var fx=this._fxFadeBackground;if(1<=p){fx.backgroundFrontLayer.style.opacity=0;fx.backgroundRearLayer.style.opacity=1}else{fx.backgroundFrontLayer.style.opacity=1;fx.backgroundRearLayer.style.opacity=0}},tearDown:function(){delete this._fxFadeBackground}});registerEffect("waterfall",{run:function(){this.shadow=this.isOnScreen()&&this.isContentBelow()}});function interpolate(progress,points,fn,ctx){fn.apply(ctx,points.map(function(point){return point[0]+(point[1]-point[0])*progress}))}registerEffect("resize-title",{setUp:function(){var title=this._getDOMRef("mainTitle"),condensedTitle=this._getDOMRef("condensedTitle");if(!condensedTitle){console.warn("Scroll effect `resize-title`: undefined `condensed-title`");return!1}if(!title){console.warn("Scroll effect `resize-title`: undefined `main-title`");return!1}condensedTitle.style.willChange="opacity";condensedTitle.style.webkitTransform="translateZ(0)";condensedTitle.style.transform="translateZ(0)";condensedTitle.style.webkitTransformOrigin="left top";condensedTitle.style.transformOrigin="left top";title.style.willChange="opacity";title.style.webkitTransformOrigin="left top";title.style.transformOrigin="left top";title.style.webkitTransform="translateZ(0)";title.style.transform="translateZ(0)";var titleClientRect=title.getBoundingClientRect(),condensedTitleClientRect=condensedTitle.getBoundingClientRect(),fx={};fx.scale=parseInt(window.getComputedStyle(condensedTitle)["font-size"],10)/parseInt(window.getComputedStyle(title)["font-size"],10);fx.titleDX=titleClientRect.left-condensedTitleClientRect.left;fx.titleDY=titleClientRect.top-condensedTitleClientRect.top;fx.condensedTitle=condensedTitle;fx.title=title;this._fxResizeTitle=fx},run:function(p,y){var fx=this._fxResizeTitle;if(!this.condenses){y=0}if(1<=p){fx.title.style.opacity=0;fx.condensedTitle.style.opacity=1}else{fx.title.style.opacity=1;fx.condensedTitle.style.opacity=0}interpolate(_Mathmin(1,p),[[1,fx.scale],[0,-fx.titleDX],[y,y-fx.titleDY]],function(scale,translateX,translateY){this.transform("translate("+translateX+"px, "+translateY+"px) "+"scale3d("+scale+", "+scale+", 1)",fx.title)},this)},tearDown:function(){delete this._fxResizeTitle}});registerEffect("parallax-background",{setUp:function(config){var fx={},scalar=parseFloat(config.scalar);fx.background=this._getDOMRef("background");fx.backgroundFrontLayer=this._getDOMRef("backgroundFrontLayer");fx.backgroundRearLayer=this._getDOMRef("backgroundRearLayer");fx.deltaBg=fx.backgroundFrontLayer.offsetHeight-fx.background.offsetHeight;if(0===fx.deltaBg){if(isNaN(scalar)){scalar=.8}fx.deltaBg=(this._dHeight||0)*scalar}else{if(isNaN(scalar)){scalar=1}fx.deltaBg=fx.deltaBg*scalar}this._fxParallaxBackground=fx},run:function(p){var fx=this._fxParallaxBackground;this.transform("translate3d(0px, "+fx.deltaBg*_Mathmin(1,p)+"px, 0px)",fx.backgroundFrontLayer);if(fx.backgroundRearLayer){this.transform("translate3d(0px, "+fx.deltaBg*_Mathmin(1,p)+"px, 0px)",fx.backgroundRearLayer)}},tearDown:function(){delete this._fxParallaxBackground}});registerEffect("material",{setUp:function(){this.effects="waterfall resize-title blend-background parallax-background";return!1}});registerEffect("resize-snapped-title",{setUp:function(config){var title=this._getDOMRef("mainTitle"),condensedTitle=this._getDOMRef("condensedTitle"),duration=config.duration||"0.2s",fx={};if(!condensedTitle){console.warn("Scroll effect `resize-snapped-title`: undefined `condensed-title`");return!1}if(!title){console.warn("Scroll effect `resize-snapped-title`: undefined `main-title`");return!1}title.style.transitionProperty="opacity";title.style.transitionDuration=duration;condensedTitle.style.transitionProperty="opacity";condensedTitle.style.transitionDuration=duration;fx.condensedTitle=condensedTitle;fx.title=title;this._fxResizeSnappedTitle=fx},run:function(p){var fx=this._fxResizeSnappedTitle;if(0<p){fx.title.style.opacity=0;fx.condensedTitle.style.opacity=1}else{fx.title.style.opacity=1;fx.condensedTitle.style.opacity=0}},tearDown:function(){var fx=this._fxResizeSnappedTitle;fx.title.style.transition="";fx.condensedTitle.style.transition="";delete this._fxResizeSnappedTitle}});Polymer({_template:html$1(_templateObject21_0f3f1f30bd9211e892b3a30676ba11c3()),is:"app-toolbar"});var installRouter=function(locationUpdatedCallback){document.body.addEventListener("click",function(e){if(e.defaultPrevented||0!==e.button||e.metaKey||e.ctrlKey||e.shiftKey)return;var anchor=e.composedPath().filter(function(n){return"A"===n.tagName})[0];if(!anchor||anchor.target||anchor.hasAttribute("download")||"external"===anchor.getAttribute("rel"))return;var href=anchor.href;if(!href||-1!==href.indexOf("mailto:"))return;var location=window.location,origin=location.origin||location.protocol+"//"+location.host;if(0!==href.indexOf(origin))return;e.preventDefault();if(href!==location.href){window.history.pushState({},"",href);locationUpdatedCallback(location,e)}});window.addEventListener("popstate",function(e){return locationUpdatedCallback(window.location,e)});locationUpdatedCallback(window.location,null)},menuIcon=html(_templateObject22_0f3f1f30bd9211e892b3a30676ba11c3()),SensorTester=function(_LitElement7){babelHelpers.inherits(SensorTester,_LitElement7);babelHelpers.createClass(SensorTester,null,[{key:"properties",get:function get(){return{page:{type:String}}}}]);function SensorTester(){var _this79;babelHelpers.classCallCheck(this,SensorTester);_this79=babelHelpers.possibleConstructorReturn(this,(SensorTester.__proto__||Object.getPrototypeOf(SensorTester)).call(this));installRouter(function(location){var pathname=decodeURIComponent(location.pathname),parts=pathname.slice(1).split("/");_this79.page=parts[parts.length-1]||"accelerometer";if(screen.orientation){screen.orientation.unlock()}if(_this79.drawer&&!_this79.drawer.persistent){_this79.drawer.close()}});return _this79}babelHelpers.createClass(SensorTester,[{key:"firstUpdated",value:function firstUpdated(){this.drawer=this.shadowRoot.querySelector("#drawer")}},{key:"render",value:function(){var _this80=this;return html(_templateObject23_0f3f1f30bd9211e892b3a30676ba11c3(),"accelerometer"===this.page,"accelerometer-screen"===this.page,"linearaccelerationsensor"===this.page,"linearaccelerationsensor-screen"===this.page,"gyroscope"===this.page,"absoluteorientationsensor"===this.page,"relativeorientationsensor"===this.page,"magnetometer"===this.page,"ambientlightsensor"===this.page,function(ev){_this80.drawer.toggle();ev.stopPropagation()},menuIcon,"accelerometer"===this.page,"accelerometer-screen"===this.page,"linearaccelerationsensor"===this.page,"linearaccelerationsensor-screen"===this.page,"gyroscope"===this.page,"absoluteorientationsensor"===this.page,"relativeorientationsensor"===this.page,"magnetometer"===this.page,"ambientlightsensor"===this.page)}}]);return SensorTester}(LitElement);window.customElements.define("sensor-tester",SensorTester)});</script><style>body{margin:0;font-family:'Roboto', 'Noto', sans-serif;background-color:#eee;height:100vh;}</style></head><body><sensor-tester></sensor-tester><noscript>Please enable JavaScript to view this website.</noscript></body></html>
\ No newline at end of file
diff --git a/sensor-tester/build/bundled/service-worker.js b/sensor-tester/build/bundled/service-worker.js
index c6313528..3a551235 100644
--- a/sensor-tester/build/bundled/service-worker.js
+++ b/sensor-tester/build/bundled/service-worker.js
@@ -37,7 +37,7 @@
 /* eslint-disable indent, no-unused-vars, no-multiple-empty-lines, max-nested-callbacks, space-before-function-paren, quotes, comma-spacing */
 'use strict';
 
-var precacheConfig = [["images/app-icon-128.png","5c67806f6bd216fe041c9fc4d9a7fc8a"],["images/app-icon-144.png","aea337293cc66ce854f5f20e54b5197f"],["images/app-icon-192.png","c9d515ce9875b4fcf765e4fb1c59d700"],["images/app-icon-48.png","7894f4722aa34a56a6edbb22318ec6d1"],["index.html","d1d1517fcf921adf56b5502167c5cff7"],["manifest.json","c207e76d6dc3a3b0ce2e74c61ffe1256"]];
+var precacheConfig = [["images/app-icon-128.png","5c67806f6bd216fe041c9fc4d9a7fc8a"],["images/app-icon-144.png","aea337293cc66ce854f5f20e54b5197f"],["images/app-icon-192.png","c9d515ce9875b4fcf765e4fb1c59d700"],["images/app-icon-48.png","7894f4722aa34a56a6edbb22318ec6d1"],["index.html","73e437568d9af372e09bb722f504cc34"],["manifest.json","c207e76d6dc3a3b0ce2e74c61ffe1256"]];
 var cacheName = 'sw-precache-v3--' + (self.registration ? self.registration.scope : '');
 
 
diff --git a/sensor-tester/src/orientation-changer.js b/sensor-tester/src/orientation-changer.js
index c254029c..dc74515e 100644
--- a/sensor-tester/src/orientation-changer.js
+++ b/sensor-tester/src/orientation-changer.js
@@ -12,23 +12,31 @@ export class OrientationChanger extends LitElement {
       || docEl.mozRequestFullScreen || docEl.msRequestFullscreen;
     this._cancelFullScreen = document.exitFullscreen || document.webkitExitFullscreen
       || document.mozCancelFullScreen || document.msExitFullscreen;
-    this._orientation = screen.msOrientation || (screen.orientation || screen.mozOrientation || {});
+    this.reset = this.reset.bind(this);
+
+    screen.orientation.addEventListener('change', this.reset);
+  }
+
+  reset() {
+    this._cancelFullScreen.call(document);
+    this.shadowRoot.querySelector('#one').checked = true;
   }
 
   async lock(orientation) {
     this._requestFullScreen.call(document.documentElement);
+    screen.orientation.removeEventListener('change', this.reset);
     try {
-      await this._orientation.lock(orientation);
+      await screen.orientation.lock(orientation);
     } catch(err) {
-      console.log("screen.orientation.lock() is not available on this device.");
-      this._cancelFullScreen.call(document);
+      console.log("Cannot lock to the requested orientation.");
+      this.reset();
     };
+    screen.orientation.addEventListener('change', this.reset);
   }
 
   unlock() {
-    this._orientation.unlock();
-    this._cancelFullScreen.call(document);
-    this.shadowRoot.querySelector('#one').checked = true;
+    screen.orientation.unlock();
+    this.reset();
   }
 
   render() {
diff --git a/sensor-tester/src/sensor-tester.js b/sensor-tester/src/sensor-tester.js
index 081cebd6..16adfe69 100644
--- a/sensor-tester/src/sensor-tester.js
+++ b/sensor-tester/src/sensor-tester.js
@@ -25,6 +25,9 @@ class SensorTester extends LitElement {
 
       const parts = pathname.slice(1).split('/');
       this.page = parts[parts.length - 1] || 'accelerometer';
+      if (screen.orientation) {
+        screen.orientation.unlock();
+      }
       if (this.drawer && !this.drawer.persistent) {
         this.drawer.close();
       }
diff --git a/sensor-tester/src/sensor-tests-page.js b/sensor-tester/src/sensor-tests-page.js
index 4b731985..35582918 100644
--- a/sensor-tester/src/sensor-tests-page.js
+++ b/sensor-tester/src/sensor-tests-page.js
@@ -243,7 +243,7 @@ class SensorTestsPage extends LitElement {
   
       <div class="${classMap({'hidden': this.isSupported})}">Sensor is not supported by the browser or the device.</div>
       <div class="${classMap({'hidden': !this.isSupported})}">
-        <div class="${this.referenceFrame}">
+        <div class="${classMap({'hidden': this.referenceFrame === 'device' || !screen.orientation})}">
           <orientation-changer></orientation-changer>
         </div>
 
