.treemenu li{list-style:none;background-color:transparent;cursor:pointer;padding:5px 10px;min-width:250px}.toggler{width:3.2em;font-size:.5em;text-align:center;padding:.8em .5em 0!important;margin-left:-1.4em;margin-right:0;border:none;border-radius:0;cursor:default;float:left;margin-top:-2px}.treemenu{}.tree li a{line-height:23px!important;padding:3px 6px!important}li.tree-opened>.toggler:hover{}li.tree-closed>.toggler:hover{border-color:#aaa}li.tree-empty>.toggler{}li.tree-empty>span.toggler:before{content:url(/Content/Images/collapse-icon.png);position:relative;top:3px}li.tree-closed>span.toggler:before{content:url(/Content/Images/expand3.png)}li.tree-opened>span.toggler:before{content:url(/Content/Images/collapse-icon.png)}.tree li a.selected{color:#fff!important}ul.treemenu li.tree-empty span.toggler{display:none}ul.treemenu li.tree-opened{}