图表没有数据的样式

components/bussiness/ranking-item-days.vue

 <!-- 完成天数排名组件 -->
 <template>
+  <div>
     <ul v-if="rankList.length" class="rank-item-days">
       <li v-for="(item, index) in rankList" :key="index">
         <div class="order">
@@ -15,8 +16,10 @@
           <p class="desc-2">完成天数</p>
         </div>
       </li>
-    <NoContent v-show="!rankList.length"></NoContent>
     </ul>
+    <NoContent v-show="!rankList.length"></NoContent>
+  </div>
+
 </template>
 <script>
 import NoContent from "@/components/bussiness/no-content";