优化登录页UI、新增占满布局类

frontend/src/views/ia/StartupMeetingAuth.vue

@@ -1,12 +1,12 @@
 <template>
-  <div class="page">
+  <div class="page ctms-page-shell page--flush">
     <div class="unified-shell">
-      <section class="unified-section">
+      <section class="unified-section kickoff-table-section section--flush">
       <el-table
         :data="kickoffRows"
         v-loading="loading"
         style="width: 100%"
-        class="ctms-table"
+        class="ctms-table kickoff-table"
         :row-class-name="kickoffRowClass"
         @row-click="onKickoffRowClick"
       >
@@ -166,6 +166,10 @@ onMounted(() => {
   gap: 0;
 }
 
+.kickoff-table :deep(.el-table__inner-wrapper::before) {
+  display: none;
+}
+
 </style>
 
 <style>