refactor(ui): 更新对话框组件样式和内容结构

将nut-dialog组件从content属性改为slot方式渲染内容
调整消息详情页按钮颜色为橙色
更新删除订单对话框的提示文本

@@ -111,7 +111,7 @@
 
 
                 <!-- 底部关闭按钮 -->
                 <!-- 底部关闭按钮 -->
                 <view class="detail-footer">
                 <view class="detail-footer">
-                    <nut-button type="primary" size="large" block @click="closeMessageDetail">
+                    <nut-button type="primary" size="large" block @click="closeMessageDetail" color="orange">
                         关闭
                         关闭
                     </nut-button>
                     </nut-button>
                 </view>
                 </view>

 <!--
 <!--
  * @Date: 2022-09-19 14:11:06
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-07-06 18:11:44
+ * @LastEditTime: 2025-07-07 16:38:18
  * @FilePath: /jgdl/src/pages/myCar/index.vue
  * @FilePath: /jgdl/src/pages/myCar/index.vue
  * @Description: 文件描述
  * @Description: 文件描述
 -->
 -->
@@ -102,10 +102,15 @@
     <nut-dialog
     <nut-dialog
       v-model:visible="offlineDialogVisible"
       v-model:visible="offlineDialogVisible"
       title="温馨提示"
       title="温馨提示"
-      :content="offlineDialogContent"
-      @confirm="confirmOffline"
+      @ok="confirmOffline"
       @cancel="cancelOffline"
       @cancel="cancelOffline"
-    />
+    >
+      <template #default>
+        <view>
+          <text style="font-size: 1rem;">{{ offlineDialogContent }}</text>
+        </view>
+      </template>
+    </nut-dialog>
   </view>
   </view>
 </template>
 </template>
 
 

 <!--
 <!--
  * @Date: 2022-09-19 14:11:06
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-07-04 17:00:42
+ * @LastEditTime: 2025-07-07 16:32:43
  * @FilePath: /jgdl/src/pages/myOrders/index.vue
  * @FilePath: /jgdl/src/pages/myOrders/index.vue
  * @Description: 订单管理页面
  * @Description: 订单管理页面
 -->
 -->
@@ -271,12 +271,17 @@
     <nut-dialog
     <nut-dialog
         v-model:visible="showConfirmModal"
         v-model:visible="showConfirmModal"
         title="温馨提示"
         title="温馨提示"
-        content="确定要删除订单吗？"
         cancel-text="取消"
         cancel-text="取消"
         ok-text="确认"
         ok-text="确认"
         @cancel="showConfirmModal = false"
         @cancel="showConfirmModal = false"
         @ok="performDeleteOrder(pendingDeleteOrderId)"
         @ok="performDeleteOrder(pendingDeleteOrderId)"
-    />
+    >
+      <template #default>
+        <view>
+          <text style="font-size: 1rem;">删除订单将无法恢复，请谨慎操作。</text>
+        </view>
+      </template>
+    </nut-dialog>
 
 
     <!-- 成功提示 -->
     <!-- 成功提示 -->
     <nut-toast
     <nut-toast