flex-demo.css

/* CSS Flexbox */

* {
	padding: 0;
	margin: 0;
}

body {
	width: 100%;
	color: #434344;
}

.container {
	max-width: 80%;
	margin: 30px auto;
}

@media (max-width: 500px) {
	.container {
		width: 320px;
		min-width: 320px;
	}
}

h1 {
	padding: 10px 10px;
	margin-bottom: 20px;
	border-bottom: 2px solid #000;
}

h2 {
	padding-top: 10px;
}

p {
	padding: 3px 0 10px 0;
	line-height: 30px;
	font-size: 20px;
	text-indent: 2em;
	color: #808080;
}

a {
	word-wrap: break-word;
}

code {
	padding: 5px;
	margin: 0 5px;
	background-color: #FFB6C1;
	border-radius: 8px;
	font-family: Tahoma;
	font-size: 15px;
	color: #434344;
	
}

.title {
	margin: 10px 10px;
	padding: 10px 15px 0 15px;
}

.title h3 {
	margin-bottom: 10px;
}

.codeWrap {
	background-color: #F5F5F5;
	border: 5px solid #778899;
	border-radius: 20px;
}

.codeWrap pre{
	padding: 10px 15px;
	font-family: Tahoma;
	line-height: 25px;
	white-space: pre-wrap!important;  /*保留空白，进行换行*/
	word-wrap: break-word!important;  /*连续字符换行*/
}

.flexWrap {
	background-color: #E6E6FA;
	border: 5px solid #FFFFE0;
	border-radius: 20px;

	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}

.showBox {
	margin: 5px 0;
	padding-top: 5px;
}

.flexAdjust .showBox {
	width: 100%;
}

.attrCodeWrap {
	padding-bottom: 15px;
	text-align: center;
}

.attrCodeWrap span {
	display: block;
	margin: 0 auto;
	color: #909090;
	font-size: 15px;
	font-weight: bold;
}

.box {
	margin: 15px auto;
	min-width: 270px;
	border-radius: 20px;
	background-color: #FFF;
	display: flex;
	display: -webkit-flex;
}

.boxMin {
	width: 20%;
}

.boxMax {
	width: 40%;
}

.item {
	padding: 5px;
	margin: 8px;
	width: 40px;
	height: 40px;
	border-radius: 10px;
	background-color: #87CEFA;
	font-family: Arial Black;
	font-size: 30px;
	font-weight: bold;
	color: #FFF;
	line-height: 40px;
	text-align: center;
}

#box1 {
	flex-direction: row;
}

#box2 {
	flex-direction: row-reverse;
}

#box3 {
	flex-direction: column;
}

#box4 {
	flex-direction: column-reverse;
}

#box5 {
	flex-wrap: nowrap;
}

#box6 {
	flex-wrap: wrap;
}

#box7 {
	flex-wrap: wrap-reverse;
}

#box8 {
	justify-content: flex-start;
}

#box9 {
	justify-content: flex-end;
}

#box10 {
	justify-content: center;
}

#box11 {
	justify-content: space-between;
}

#box12 {
	justify-content: space-around;
}

#box13 {
	align-items: flex-start;
}

#box14 {
	align-items: flex-end;
}

#box15 {
	align-items: center;
}

#box16 {
	align-items: baseline;
}

#box17 {
	align-items: stretch;
}

#box18 {
	height: 300px;
	flex-wrap: wrap;

	align-content: flex-start;
}

#box19 {
	height: 300px;
	flex-wrap: wrap;

	align-content: flex-end;
}

#box20 {
	height: 300px;
	flex-wrap: wrap;

	align-content: center;
}

#box21 {
	height: 300px;
	flex-wrap: wrap;

	align-content: space-between;
}

#box22 {
	height: 300px;
	flex-wrap: wrap;

	align-content: space-around;
}

#box23 {
	height: 300px;
	flex-wrap: wrap;

	align-content: stretch;
}

#box24 {
	justify-content: space-around;
}

#box25 {
	justify-content: flex-start;
}

#box26 {
	flex-direction: row-reverse;
}

#box27 {
	flex-direction: column;
}






.item1 {
	padding: 6px 5px;
}

.item2 {
	padding: 20px 5px;
	font-size: 20px;
}

.item3 {
	padding: 2px 5px;
	font-size: 8px;
}

.item4 {
	order: 5;
}

.item5 {
	order: -1;
}

.item6 {
	order: 4;
}

.item7 {
	flex-grow: 0;
}

.item8 {
	flex-grow: 2;
}

.item9 {
	flex-grow: 1;
}

.item10 {
	flex-shrink: 1;
	width: 200px;
}

.item11 {
	flex-shrink: 0;
	width: 100px;
}

.item12 {
	flex-shrink: 1;
	width: 200px;
}

.item13 {
	width: 200px;
	flex-basis: 200px;
}

.item14 {
	padding: 15px 5px;
	font-size: 25px;
	align-self: flex-start;
}

.item15 {
	padding: 2px 5px;
	font-size: 10px;
	align-self: flex-end;
}

.item16 {
	padding: 20px 5px;
	font-size: 20px;
	align-self: center;
}

.item17 {
	padding: 7px 5px;
	align-self: baseline;
}

.item18 {
	padding: 5px 5px;
	font-size: 8px;
	align-self: stretch;
}