initial

lib/pages/setting_page.dart

@@ -0,0 +1,31 @@
+import 'package:flutter/material.dart';
+
+class SettingPage extends StatelessWidget {
+  const SettingPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      // 注意：这里不需要 bottomNavigationBar 了，因为外层已经有了
+      backgroundColor: Colors.transparent, // 关键：背景透明，透出玻璃效果
+      body: CustomScrollView(
+        slivers: [
+          SliverAppBar.large(
+            title: const Text('首页'),
+            floating: true,
+            backgroundColor: Colors.blueAccent.withOpacity(0.8),
+          ),
+          SliverList(
+            delegate: SliverChildBuilderDelegate(
+                  (context, index) => ListTile(
+                title: Text('列表项 $index'),
+                leading: const Icon(Icons.article),
+              ),
+              childCount: 20,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}