perf: UserManage

src/pages/userCenter/UserManage.less

 .userManageContainer{
     .ant-tree-treenode{
-        width: 100%;
-        .ant-tree-node-content-wrapper.ant-tree-node-content-wrapper-normal{
+        width: 100% !important;
+        .ant-tree-node-content-wrapper{
             display: inline-block;
             width: 100%;
         }
+
         .iconWraper1{
             float: right;
             span{
@@ -13,6 +14,13 @@
         }
     }
 
+    .freeze{
+        color:gray;
+    }
+    .freezeGray{
+        color:#1890FF;
+    }
+
     .ant-tree-treenode:hover{
         .iconWraper1>span{
             margin-left: 12px;
@@ -28,7 +36,7 @@
             height: calc(100vh - 194px);
             float: left;
             padding: 10px;
-            min-width: 330px;
+            min-width: 300px;
             background: white;
             .ant-tree{
                 padding-top: 6px;