tutorial / directive

@import "variables.less";
/*footer公共部分*/
#footer{
    border-top:1px solid  @xn-line-color;
    line-height: 24px;
    padding: 5px ;
    text-align: center;
    color: #bbbbbb;
}

#footer span{
    line-height: 24px;
    margin: 10px 8px ;
    text-align: center;
    color: #bbbbbb;
}
#footer a{
    line-height: 24px;
    margin: 10px 8px ;
    text-align: center;
    color: #bbbbbb;
    text-decoration: none;
}
#footer a:hover{
    color: #bbbbbb;
    text-decoration: none;
}
/*footer公共部分结束*/