css3 flex layout

flex.css

.row {
  box-sizing: border-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex: 0 1 auto;
      -ms-flex: 0 1 auto;
          flex: 0 1 auto;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  box-orient: horizontal;
}
.row.reverse {
  -webkit-flex-direction: row-reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.row.column {
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
}
.row.column-reverse {
  -webkit-flex-direction: column-reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
}
.row.start {
  -webkit-justify-content: flex-start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}
.row.center {
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.row.end {
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
.row.around {
  -webkit-justify-content: space-around;
      -ms-flex-pack: distribute;
          justify-content: space-around;
}
.row.between {
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.row.top {
  -webkit-align-items: flex-start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.row.middle {
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.row.down {
  -webkit-align-items: flex-end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.row.stretch {
  -webkit-align-items: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
}
.row.baseline {
  -webkit-align-items: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
}
.row > .first {
  -webkit-order: 1;
      -ms-flex-order: 1;
          order: 1;
}
.row > .last {
  -webkit-order: -1;
      -ms-flex-order: -1;
          order: -1;
}
[class*=col] {
  box-sizing: border-box;
  -webkit-flex: 0 0 auto;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
}
.col {
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  -webkit-flex-grow: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  -webkit-flex-basis: 0;
      -ms-flex-preferred-size: 0;
          flex-basis: 0;
  max-width: 100%;
}
.col-0 {
  -webkit-flex-basis: 0%;
      -ms-flex-preferred-size: 0%;
          flex-basis: 0%;
  max-width: 0%;
}
.col-o-0 {
  margin-left: 0%;
}
.col-1 {
  -webkit-flex-basis: 8.33333333%;
      -ms-flex-preferred-size: 8.33333333%;
          flex-basis: 8.33333333%;
  max-width: 8.33333333%;
}
.col-o-1 {
  margin-left: 8.33333333%;
}
.col-2 {
  -webkit-flex-basis: 16.66666667%;
      -ms-flex-preferred-size: 16.66666667%;
          flex-basis: 16.66666667%;
  max-width: 16.66666667%;
}
.col-o-2 {
  margin-left: 16.66666667%;
}
.col-3 {
  -webkit-flex-basis: 25%;
      -ms-flex-preferred-size: 25%;
          flex-basis: 25%;
  max-width: 25%;
}
.col-o-3 {
  margin-left: 25%;
}
.col-4 {
  -webkit-flex-basis: 33.33333333%;
      -ms-flex-preferred-size: 33.33333333%;
          flex-basis: 33.33333333%;
  max-width: 33.33333333%;
}
.col-o-4 {
  margin-left: 33.33333333%;
}
.col-5 {
  -webkit-flex-basis: 41.66666667%;
      -ms-flex-preferred-size: 41.66666667%;
          flex-basis: 41.66666667%;
  max-width: 41.66666667%;
}
.col-o-5 {
  margin-left: 41.66666667%;
}
.col-6 {
  -webkit-flex-basis: 50%;
      -ms-flex-preferred-size: 50%;
          flex-basis: 50%;
  max-width: 50%;
}
.col-o-6 {
  margin-left: 50%;
}
.col-7 {
  -webkit-flex-basis: 58.33333333%;
      -ms-flex-preferred-size: 58.33333333%;
          flex-basis: 58.33333333%;
  max-width: 58.33333333%;
}
.col-o-7 {
  margin-left: 58.33333333%;
}
.col-8 {
  -webkit-flex-basis: 66.66666667%;
      -ms-flex-preferred-size: 66.66666667%;
          flex-basis: 66.66666667%;
  max-width: 66.66666667%;
}
.col-o-8 {
  margin-left: 66.66666667%;
}
.col-9 {
  -webkit-flex-basis: 75%;
      -ms-flex-preferred-size: 75%;
          flex-basis: 75%;
  max-width: 75%;
}
.col-o-9 {
  margin-left: 75%;
}
.col-10 {
  -webkit-flex-basis: 83.33333333%;
      -ms-flex-preferred-size: 83.33333333%;
          flex-basis: 83.33333333%;
  max-width: 83.33333333%;
}
.col-o-10 {
  margin-left: 83.33333333%;
}
.col-11 {
  -webkit-flex-basis: 91.66666667%;
      -ms-flex-preferred-size: 91.66666667%;
          flex-basis: 91.66666667%;
  max-width: 91.66666667%;
}
.col-o-11 {
  margin-left: 91.66666667%;
}
.col-12 {
  -webkit-flex-basis: 100%;
      -ms-flex-preferred-size: 100%;
          flex-basis: 100%;
  max-width: 100%;
}
.col-o-12 {
  margin-left: 100%;
}