feat 压实作业顶部nav

src/pages/work/index.vue

@@ -2,13 +2,16 @@
 definePage({
   layout: false,
   style: {
-    navigationBarTitleText: '压实作业',
+    navigationStyle: 'custom',
   },
 })
 </script>
 
 <template>
   <view class="page">
+    <!-- 自定义导航栏 -->
+    <back-nav title="压实作业" />
+
     <view class="content">
       <view class="two-column">
         <!-- 左侧区域 -->
@@ -34,13 +37,14 @@ definePage({
 
 .content {
   padding: 12px;
+  padding-top: 72px;
 }
 
 /* 双列布局 */
 .two-column {
   display: flex;
   gap: 12px;
-  height: calc(100vh - 24px);
+  height: calc(100vh - 84px);
 }
 
 .column-left {