bootstrap-grid.css

.clearfix {
  *zoom: 1;
}

.clearfix:before,
.clearfix:after {
  display: table;
  line-height: 0;
  content: "";
}

.clearfix:after {
  clear: both;
}

.hide-text {
  font: 0/0 a;
  color: transparent;
  text-shadow: none;
  background-color: transparent;
  border: 0;
}

.input-block-level {
  display: block;
  width: 100%;
  min-height: 30px;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 20px;
  color: #333333;
  background-color: #ffffff;
}

a {
  color: #0088cc;
  text-decoration: none;
}

a:hover,
a:focus {
  color: #005580;
  text-decoration: underline;
}

.img-rounded {
  -webkit-border-radius: 6px;
     -moz-border-radius: 6px;
          border-radius: 6px;
}

.img-polaroid {
  padding: 4px;
  background-color: #fff;
  border: 1px solid #ccc;
  border: 1px solid rgba(0, 0, 0, 0.2);
  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
     -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
          box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.img-circle {
  -webkit-border-radius: 500px;
     -moz-border-radius: 500px;
          border-radius: 500px;
}

.row {
  margin-left: -20px;
  *zoom: 1;
}

.row:before,
.row:after {
  display: table;
  line-height: 0;
  content: "";
}

.row:after {
  clear: both;
}

[class*="span"] {
  float: left;
  min-height: 1px;
  margin-left: 20px;
}

.container,
.navbar-static-top .container,
.navbar-fixed-top .container,
.navbar-fixed-bottom .container {
  width: 940px;
}

.span12 {
  width: 940px;
}

.span11 {
  width: 860px;
}

.span10 {
  width: 780px;
}

.span9 {
  width: 700px;
}

.span8 {
  width: 620px;
}

.span7 {
  width: 540px;
}

.span6 {
  width: 460px;
}

.span5 {
  width: 380px;
}

.span4 {
  width: 300px;
}

.span3 {
  width: 220px;
}

.span2 {
  width: 140px;
}

.span1 {
  width: 60px;
}

.offset12 {
  margin-left: 980px;
}

.offset11 {
  margin-left: 900px;
}

.offset10 {
  margin-left: 820px;
}

.offset9 {
  margin-left: 740px;
}

.offset8 {
  margin-left: 660px;
}

.offset7 {
  margin-left: 580px;
}

.offset6 {
  margin-left: 500px;
}

.offset5 {
  margin-left: 420px;
}

.offset4 {
  margin-left: 340px;
}

.offset3 {
  margin-left: 260px;
}

.offset2 {
  margin-left: 180px;
}

.offset1 {
  margin-left: 100px;
}

.row-fluid {
  width: 100%;
  *zoom: 1;
}

.row-fluid:before,
.row-fluid:after {
  display: table;
  line-height: 0;
  content: "";
}

.row-fluid:after {
  clear: both;
}

.row-fluid [class*="span"] {
  display: block;
  float: left;
  width: 100%;
  min-height: 30px;
  margin-left: 2.127659574468085%;
  *margin-left: 2.074468085106383%;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
}

.row-fluid [class*="span"]:first-child {
  margin-left: 0;
}

.row-fluid .controls-row [class*="span"] + [class*="span"] {
  margin-left: 2.127659574468085%;
}

.row-fluid .span12 {
  width: 100%;
  *width: 99.94680851063829%;
}

.row-fluid .span11 {
  width: 91.48936170212765%;
  *width: 91.43617021276594%;
}

.row-fluid .span10 {
  width: 82.97872340425532%;
  *width: 82.92553191489361%;
}

.row-fluid .span9 {
  width: 74.46808510638297%;
  *width: 74.41489361702126%;
}

.row-fluid .span8 {
  width: 65.95744680851064%;
  *width: 65.90425531914893%;
}

.row-fluid .span7 {
  width: 57.44680851063829%;
  *width: 57.39361702127659%;
}

.row-fluid .span6 {
  width: 48.93617021276595%;
  *width: 48.88297872340425%;
}

.row-fluid .span5 {
  width: 40.42553191489362%;
  *width: 40.37234042553192%;
}

.row-fluid .span4 {
  width: 31.914893617021278%;
  *width: 31.861702127659576%;
}

.row-fluid .span3 {
  width: 23.404255319148934%;
  *width: 23.351063829787233%;
}

.row-fluid .span2 {
  width: 14.893617021276595%;
  *width: 14.840425531914894%;
}

.row-fluid .span1 {
  width: 6.382978723404255%;
  *width: 6.329787234042553%;
}

.row-fluid .offset12 {
  margin-left: 104.25531914893617%;
  *margin-left: 104.14893617021275%;
}

.row-fluid .offset12:first-child {
  margin-left: 102.12765957446808%;
  *margin-left: 102.02127659574467%;
}

.row-fluid .offset11 {
  margin-left: 95.74468085106382%;
  *margin-left: 95.6382978723404%;
}

.row-fluid .offset11:first-child {
  margin-left: 93.61702127659574%;
  *margin-left: 93.51063829787232%;
}

.row-fluid .offset10 {
  margin-left: 87.23404255319149%;
  *margin-left: 87.12765957446807%;
}

.row-fluid .offset10:first-child {
  margin-left: 85.1063829787234%;
  *margin-left: 84.99999999999999%;
}

.row-fluid .offset9 {
  margin-left: 78.72340425531914%;
  *margin-left: 78.61702127659572%;
}

.row-fluid .offset9:first-child {
  margin-left: 76.59574468085106%;
  *margin-left: 76.48936170212764%;
}

.row-fluid .offset8 {
  margin-left: 70.2127659574468%;
  *margin-left: 70.10638297872339%;
}

.row-fluid .offset8:first-child {
  margin-left: 68.08510638297872%;
  *margin-left: 67.9787234042553%;
}

.row-fluid .offset7 {
  margin-left: 61.70212765957446%;
  *margin-left: 61.59574468085106%;
}

.row-fluid .offset7:first-child {
  margin-left: 59.574468085106375%;
  *margin-left: 59.46808510638297%;
}

.row-fluid .offset6 {
  margin-left: 53.191489361702125%;
  *margin-left: 53.085106382978715%;
}

.row-fluid .offset6:first-child {
  margin-left: 51.063829787234035%;
  *margin-left: 50.95744680851063%;
}

.row-fluid .offset5 {
  margin-left: 44.68085106382979%;
  *margin-left: 44.57446808510638%;
}

.row-fluid .offset5:first-child {
  margin-left: 42.5531914893617%;
  *margin-left: 42.4468085106383%;
}

.row-fluid .offset4 {
  margin-left: 36.170212765957444%;
  *margin-left: 36.06382978723405%;
}

.row-fluid .offset4:first-child {
  margin-left: 34.04255319148936%;
  *margin-left: 33.93617021276596%;
}

.row-fluid .offset3 {
  margin-left: 27.659574468085104%;
  *margin-left: 27.5531914893617%;
}

.row-fluid .offset3:first-child {
  margin-left: 25.53191489361702%;
  *margin-left: 25.425531914893618%;
}

.row-fluid .offset2 {
  margin-left: 19.148936170212764%;
  *margin-left: 19.04255319148936%;
}

.row-fluid .offset2:first-child {
  margin-left: 17.02127659574468%;
  *margin-left: 16.914893617021278%;
}

.row-fluid .offset1 {
  margin-left: 10.638297872340425%;
  *margin-left: 10.53191489361702%;
}

.row-fluid .offset1:first-child {
  margin-left: 8.51063829787234%;
  *margin-left: 8.404255319148938%;
}

[class*="span"].hide,
.row-fluid [class*="span"].hide {
  display: none;
}

[class*="span"].pull-right,
.row-fluid [class*="span"].pull-right {
  float: right;
}

.container {
  margin-right: auto;
  margin-left: auto;
  *zoom: 1;
}

.container:before,
.container:after {
  display: table;
  line-height: 0;
  content: "";
}

.container:after {
  clear: both;
}

.container-fluid {
  padding-right: 20px;
  padding-left: 20px;
  *zoom: 1;
}

.container-fluid:before,
.container-fluid:after {
  display: table;
  line-height: 0;
  content: "";
}

.container-fluid:after {
  clear: both;
}