align(视频任务/店铺数据记录): 列表主体补 el-card 卡壳(对齐旧版 panel-box 双卡结构)——toolbar+卡片网格+空态+分页脚入卡

admin-frontend-vue/src/pages/tasks/ImageVideoTasksPage.vue

@@ -258,7 +258,8 @@ onMounted(load)
       </div>
     </el-card>
 
-    <div v-loading="loading" class="list-toolbar">
+    <el-card shadow="never">
+      <div v-loading="loading" class="list-toolbar">
       <div class="lt-buttons">
         <el-checkbox :model-value="allSelected" @change="toggleSelectAll">全选当前页</el-checkbox>
         <el-button :disabled="selectionCount === 0" :loading="downloading" @click="downloadBatch">
@@ -325,6 +326,7 @@ onMounted(load)
         @current-change="(p: number) => { page = p; selection = new Set(); load() }"
       />
     </div>
+    </el-card>
 
     <el-drawer v-model="detailVisible" title="任务明细" size="720px">
       <div v-loading="detailLoading">