.metisFolder{padding-left:0}.metisFolder, .metisFolder
ul{list-style:none}.metisFolder
li{position:relative}.metisFolder li
a{display:block;padding-top:5px;padding-bottom:5px;color:#333;text-decoration:none;outline:0
none}.metisFolder ul:before{position:absolute;border-left:1px dotted #333;content:"";width:30px;top:25px;left:5px;bottom:17px}.metisFolder ul>li:before{position:absolute;border-top:1px dotted #333;content:"";width:30px;top:13px;left:-33px}li.active>a>span.fa-folder-o:before{content:"\f115" !important}