style: 优化标签管理新增窗口样式，修改dialog的footer边距

data-room-ui/packages/DataSetLabelManagement/src/LabelSelect.vue

@@ -189,8 +189,12 @@
             @current-change="currentChangeHandle"
           />
         </div>
+      </div>
 
-        <div class="el-dialog__footer">
+      <span
+        slot="footer"
+        class="dialog-footer"
+      >
         <el-button
           v-show="!isManage"
           class="bs-el-button-default"
@@ -212,7 +216,8 @@
         >
           返回
         </el-button>
-        </div>
+      </span>
+    </el-dialog>
     <label-edit
       v-if="editFormVisible"
       ref="labelEdit"
@@ -224,8 +229,6 @@
       @afterEdit="afterEdit(true)"
     />
   </div>
-    </el-dialog>
-  </div>
 </template>
 
 <script>
@@ -523,8 +526,4 @@ export default {
     background: var(--bs-el-background-1);
   }
 }
-::v-deep .el-dialog__footer{
-  padding: 0;
-  margin-top: 16px;
-}
 </style>

data-room-ui/packages/assets/style/common/index.scss

@@ -332,5 +332,5 @@ $--font-path: "~element-ui/lib/theme-chalk/fonts";
 }
 
 .el-dialog__footer{
-  padding: 16px !important;
+  padding: 0 16px 16px 16px !important;
 }