调整样式

src/view/memberGroup/edit-tag.vue

 <template>
   <div>
     <!-- 添加标签、编辑标签 -->
-    <el-dialog :title="title" :visible.sync="showEditTagPop" width="600px" :before-close="handleClose" custom-class="edit-tag" :close-on-click-modal="false" append-to-body>
+    <el-dialog :title="title" :visible.sync="showEditTagPop" width="1000px" top="10vh" :before-close="handleClose" custom-class="edit-tag" :close-on-click-modal="false" append-to-body>
       <div class="dialog-box">
         <div class="tag-info">
           <p class="tag-name">
@@ -96,6 +96,8 @@ export default {
 
 <style lang="less" scoped>
 .dialog-box {
+  max-height: 70vh;
+  overflow-y: scroll;
   .tag-info {
     padding-bottom: 10px;
     border-bottom: 1px solid #dcdfe6;