tutorial / directive

/*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;
}
.xn-breadcrumb .line{
    margin: 0px;
    border-top: 1px solid #eee;
}