.l_tree{position:relative;padding-left:15px}.l_tree:before{content:"";border-left:1px dotted #999a9c;height:100%;position:absolute;left:30px;top:20px}.tree-box{overflow:hidden;padding-left:0}.tree-box:before{left:15px}.l_tree_branch{position:relative;display:block;padding:5px 10px}.l_tree_branch:after{content:"";width:10px;height:0;border-bottom:1px dotted #999a9c;position:absolute;right:calc(100% - 30px);top:15px}.l_tree_branch p:after{content:" ";display:block;height:0;clear:both;visibility:hidden}.l_tree_branch .icon{float:left;margin-top:4px;color:#1890ff;border:1px solid #1890ff;width:12px;height:12px;display:inline-block;text-align:center;border-radius:50%;vertical-align:middle;margin-right:10px;line-height:9px;cursor:default;background:#fff}.l_tree_branch .icon-plus{cursor:pointer}.l_tree_branch .title{float:left;line-height:20px;background:#fff;cursor:pointer}.ivu-modal-close .ivu-icon-ios-close{color:#00cba6}.warning-content .form-header{position:relative;height:48px;background:rgba(0,203,166,.1);border-radius:4px 4px 0 0;line-height:48px}.warning-content .form-header .ico{color:#00cba6;position:absolute;top:50%;left:20px;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.warning-content .form-header span{color:#00cba6;margin-left:50px}.warning-content .form-body{padding:10px}.warning-content .btn{padding:0 30px;margin-top:22px}.warning-content .btn button{width:162px;margin-bottom:5px}.warning-content .btn>:first-child{background:#f3f3f3}.mr20{margin-right:20px}