fix：按照shadcn_ui对着demo_shadcn对齐

lib/features/detail/report_detail_page.dart

@@ -1,13 +1,13 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
 
 import '../../data/api/report_data_source.dart';
 import '../../data/models/models.dart';
 import '../../theme/app_icons.dart';
 import '../../theme/yanting_text.dart';
 import '../../theme/yanting_tokens.dart';
-import '../../theme/wise_tokens.dart';
 import '../../widgets/app_buttons.dart';
 import '../../widgets/app_card.dart';
 import '../../widgets/badges.dart';
@@ -52,9 +52,23 @@ class ReportDetailPage extends HookConsumerWidget {
     ]);
     final snapshot = useFuture(detailFuture);
     const registry = ModuleRendererRegistry();
+    final theme = ShadTheme.of(context);
 
     return Scaffold(
-      appBar: AppBar(title: const Text('研报详情')),
+      backgroundColor: theme.colorScheme.background,
+      appBar: AppBar(
+        backgroundColor: theme.colorScheme.background,
+        surfaceTintColor: Colors.transparent,
+        elevation: 0,
+        title: const Text('研报详情'),
+        bottom: PreferredSize(
+          preferredSize: const Size.fromHeight(1),
+          child: ColoredBox(
+            color: theme.colorScheme.border,
+            child: const SizedBox(height: 1, width: double.infinity),
+          ),
+        ),
+      ),
       body: snapshot.connectionState != ConnectionState.done
           ? const LoadingState()
           : snapshot.hasError
@@ -106,7 +120,12 @@ class _ReportDetailContent extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return ListView(
-      padding: const EdgeInsets.fromLTRB(WiseSpacing.x4, 4, WiseSpacing.x4, 16),
+      padding: const EdgeInsets.fromLTRB(
+        YantingSpacing.x4,
+        4,
+        YantingSpacing.x4,
+        16,
+      ),
       children: [
         AppCard(
           color: YantingColors.brandSoft,
@@ -115,8 +134,8 @@ class _ReportDetailContent extends StatelessWidget {
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
               Wrap(
-                spacing: WiseSpacing.x2,
-                runSpacing: WiseSpacing.x2,
+                spacing: YantingSpacing.x2,
+                runSpacing: YantingSpacing.x2,
                 children: [
                   AppBadge(
                     text: detail.interpretationLabel,
@@ -134,7 +153,7 @@ class _ReportDetailContent extends StatelessWidget {
                   ),
                 ],
               ),
-              const SizedBox(height: WiseSpacing.x3),
+              const SizedBox(height: YantingSpacing.x3),
               Text(
                 detail.titleCn,
                 maxLines: 3,
@@ -142,10 +161,10 @@ class _ReportDetailContent extends StatelessWidget {
                 style: YantingText.sectionTitle.copyWith(fontSize: 21),
               ),
               if (detail.oneLiner.isNotEmpty) ...[
-                const SizedBox(height: WiseSpacing.x2),
+                const SizedBox(height: YantingSpacing.x2),
                 Text(detail.oneLiner, style: YantingText.body),
               ],
-              const SizedBox(height: WiseSpacing.x3),
+              const SizedBox(height: YantingSpacing.x3),
               Text(
                 '${detail.institution.nameCn} · ${formatDate(detail.releasedAt)}',
                 style: YantingText.meta,
@@ -153,11 +172,11 @@ class _ReportDetailContent extends StatelessWidget {
             ],
           ),
         ),
-        const SizedBox(height: WiseSpacing.x4),
+        const SizedBox(height: YantingSpacing.x4),
         _ActionBar(detail: detail),
-        const SizedBox(height: WiseSpacing.x4),
+        const SizedBox(height: YantingSpacing.x4),
         _Toc(modules: detail.modules),
-        const SizedBox(height: WiseSpacing.x4),
+        const SizedBox(height: YantingSpacing.x4),
         for (final module in detail.modules) ...[
           registry.card(
             context: context,
@@ -170,7 +189,7 @@ class _ReportDetailContent extends StatelessWidget {
             onSeekAudio: onSeekAudio,
             onSpeed: onSpeed,
           ),
-          const SizedBox(height: WiseSpacing.x4),
+          const SizedBox(height: YantingSpacing.x4),
         ],
       ],
     );
@@ -194,7 +213,7 @@ class _ActionBar extends StatelessWidget {
             onPressed: () => showLoginSheet(context, reason: '登录后保存到你的收藏'),
           ),
         ),
-        const SizedBox(width: WiseSpacing.x2),
+        const SizedBox(width: YantingSpacing.x2),
         Expanded(
           child: AppButton(
             label: '原文',
@@ -222,7 +241,7 @@ class _Toc extends StatelessWidget {
         children: [
           for (final module in modules)
             Padding(
-              padding: const EdgeInsets.only(right: WiseSpacing.x2),
+              padding: const EdgeInsets.only(right: YantingSpacing.x2),
               child: AppBadge(text: module.titleCn, kind: BadgeKind.brand),
             ),
         ],