//
// Utility classes
// --------------------------------------------------

.clearfix {
  .clearfix();
}
.center-block {
  .center-block();
}
.pull-right {
  float: right !important;
}
.pull-left {
  float: left !important;
}

.hidden{
  display: none!important;
}
.transparent{
  .opacity(0);
}
.invisible {
  visibility: hidden;
}
.highlight{
  color: @pink;
}
.lowlight{
  color: @gray-light;
}

// 竖排文字
.vtext{
  width:0.9em;
  text-align:center;
  display: block;
  word-wrap:break-word;
  word-break:break-all;
}

// 90度翻转文字
.rtext{
  .rotate(90deg); 
  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=1); 
}

// 垂直居中元素 */
.vbox{
  position: relative;
  display: table;
  .vbox-outer{
    display:table-cell;
    vertical-align: middle;
    *display: block;
    *position:absolute;
      *top: 50%;
      .vbox-inner{
        *position:relative;
        *top:-50%;
      }
  }
}