.wms-tree-wapper{max-height:calc(100vh - 200px);overflow:auto}.wms-role-tree .ivu-tree-title{vertical-align:middle}.wms-role-tree .wms-color-red{color:red}.wms-role-tree .ivu-checkbox-wrapper{margin-left:10px}.wms-role-tree .ivu-tree-arrow-hidden i{visibility:hidden;display:inline-block}.wms-role-tree .wms-tree-operate-btn{vertical-align:middle;cursor:pointer;margin-left:10px}.wms-role-tree .wms-tree-operate-wapper{display:inline-block}