[class*=" icon-"],[class^=icon-]{display:inline-block;width:14px;height:14px;margin-top:1px;line-height:14px;vertical-align:text-top;background-position:14px 14px;background-repeat:no-repeat}.icon-folder-open{width:300px;background-position:-408px -120px}.icon-minus-sign{background-position:-24px -96px}.icon-plus-sign{background-position:0 -96px}.icon-leaf{background-position:-48px -120px}.tree{width:100%}.tree li:last-child:before{height:25px}.tree li{margin-left:44px}.icon-folder-open,.tree li .tree_span{width:100%}.form-control{width:320px;height:32px;border:1px solid #dcdee2;border-radius:4px;padding:4px 7px}