.el-tree{margin-top:20px}.el-tree-node{padding:5px 0}.custom-tree-node>span{color:#000;font-weight:600;font-size:20px}.el-tree-node__children .custom-tree-node>span{font-size:18px;color:#606266;font-weight:500}.custom-tree-node .el-button span{margin-left:10px;font-size:12px}.custom-tree-container{padding:40px 100px}.custom-tree-node span{margin-top:20px}.level2{font-size:17px!important;color:#333!important}.level3{font-size:14px!important;color:#666!important}