chore(admin-ui): apply list-card component to plans index

resources/views/admin/plans/index.blade.php

@@ -201,18 +201,19 @@
     </div>
 </div>
 
-<div class="card">
-    <div class="flex-between">
+<div class="card list-card">
+    <div class="list-card-header">
         <div>
-            <h3>套餐列表</h3>
-            <p class="muted muted-xs">后续将从这里进入套餐详情、授权项与订阅联动。</p>
+            <h3 class="list-card-title">套餐列表</h3>
+            <p class="muted muted-xs list-card-subtitle">后续将从这里进入套餐详情、授权项与订阅联动。</p>
         </div>
         @php
             $createPlanUrl = \App\Support\BackUrl::withBack('/admin/plans/create', $selfWithoutBack);
         @endphp
         <a href="{!! $createPlanUrl !!}" class="btn btn-sm">新建套餐</a>
     </div>
-    <table>
+    <div class="list-card-body">
+    <table class="list-card-table">
         <thead>
         <tr>
             <th>ID</th>
@@ -308,6 +309,7 @@
         @endforelse
         </tbody>
     </table>
+    </div>
 </div>
 
 <div class="pagination-wrap">{{ $plans->links() }}</div>