会员权益页面优化

template/admin/src/pages/user/grade/right/index.vue

@@ -1,6 +1,6 @@
 <template>
   <div>
-    <div class="i-layout-page-header" style="padding: 18px 32px;border-bottom: 1px solid #f2f2f2;">
+    <div class="i-layout-page-header header-title">
       <span class="ivu-page-header-title">{{ $route.meta.title }}</span>
     </div>
     <Card :bordered="false" dis-hover class="ivu-mt">