.treeContainer{-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,0.05);-moz-box-shadow:inset 0 1px 1px rgba(0,0,0,0.05);box-shadow:inset 0 1px 1px rgba(0,0,0,0.05);overflow:auto;height:200px;border:1px solid #999;padding:19px;margin-bottom:20px;min-height:20px}.tree ul{margin-right:25px}.tree li{list-style-type:none;margin:0;padding:0 5px;position:relative}.tree li::before,.tree li::after{content:'';right:-20px;position:absolute;left:auto}.tree li::before{bottom:50px;height:100%;top:0;width:1px}.tree li::before:hover{border-right:1px solid #999}.tree li::after{height:20px;top:25px;width:25px}.tree li::after:hover{border-top:1px solid #999}.tree li span{font-size: 14px;font-weight: 400;display:inline-block;padding:0 3px;text-decoration:none;white-space:pre;}.tree li.parent_li>span{cursor:pointer}.tree li label{white-space:pre}.tree>ul>li::before,.tree>ul>li::after{border:0}.tree li:last-child::before{height:30px}.tree li.parent_li>span:hover,.tree li.parent_li>span:hover+ul li span,.tree li>span:hover{background:#eee;color:#000;cursor:pointer}.icon-minus-sign{background:url('/images/collapse.png') no-repeat}.icon-plus-sign{background:url('/images/expand.png') no-repeat}.icon-minus-sign,.icon-plus-sign{width:12px;height:12px}.icon-minus-sign,.icon-plus-sign{position:absolute;left:-10px;top:7px}.btnContainer{position:relative;background:#fff}.btnContainer .buttonTree{height:36px;width:220px;background-color:#fff;border:1px solid #ccc;text-align:right}.btnContainer .buttonTree>i{float:left}.btnContainer .dropdown{background:#fff;position:absolute;z-index:999;top:35px;width:100%}.dropdown .tree,.dropdown .treeContainer{padding:0}