tutorial / directive

@import "variables.less";
/*面包屑*/
.xn-breadcrumb .breadcrumb{
  background: #fff;
  font-size: @xn-font-size-sm;
  margin-bottom: 0;
  color: @xn-font-blue;
  padding: 10px 0;
  line-height: 18px;
}
.xn-breadcrumb .breadcrumb > li{
  display: inline-block;
}
.xn-breadcrumb .breadcrumb > li + li:before {
  display: inline-block;
  padding: 0 5px;
  color: @xn-font-auxiliary;
  content:">";
}
.xn-breadcrumb .breadcrumb > .active {
  color: @xn-font-auxiliary;
}
.xn-breadcrumb .breadcrumb a {
  text-decoration: none;
  color: @xn-minor-blue;
  display: inline-block;
  line-height: 18px;
}