#treeArea {
    /*position: absolute;*/
    border:1px solid #ccc;
    overflow-y:auto;
    background-color:#fff;
}

#contentArea {
    /*position: absolute;*/
    /*border:1px solid #ccc;*/
    background-color:#fff;
}

#treemenu-top {
    padding: 10px;
    /*position: fixed;
    line-height:28px;
    height: 28px;
    padding-left:10px;*/
    /*border-bottom:1px solid #ccc;
    background-color:#f0f0f0;*/
}

.treemenu-title {
    color: #333;
    
}

.search-icon {
    float:right;
    display: inline-block;
    margin-bottom: 0;
    text-align: center;
    cursor: pointer;
    background-color: #fff;
    border: 1px solid #ccc;
    border-left: none;
    line-height: 32px;
    padding: 0 10px;
    color: #555;
    margin-left: -3px;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
}

#treemenu-content {
}

.tree-tips {
    width:3px;
    cursor:pointer;
}

.layui-layer-tips .layui-layer-content {
    padding: 6px 7px !important;
}

.col-span {
    margin-left: 5px;
    position:fixed;
    /*width:100%;*/
    background-color:#fff;
    height:30px;
    line-height:30px;
}