样式修复

src/views/group-user/group/index.vue

@@ -1,5 +1,5 @@
 <template>
-    <div class="group-user-tree">
+    <div>
         <ul class="opera-ul">
             <li class="add-node-li" @click="showAddNode">
                 <Tooltip content="新增子组" placement="top" transfer>
@@ -344,13 +344,6 @@ onMounted(async () => {
 </script>
 
 <style lang="scss">
-.group-user-tree {
-    width: 300px !important;
-    display: flex;
-    flex-direction: column;
-    height: 100%;
-}
-
 .opera-ul {
     display: flex;
     justify-content: space-around;