대시보드 qr 페이지

frontend/lib/features/dashboard/presentation/dashboard_screen.dart

@@ -2,13 +2,19 @@ import 'package:flutter/material.dart';
 import 'package:descope/descope.dart';
 import 'package:go_router/go_router.dart';
 import 'package:google_fonts/google_fonts.dart';
+import '../../../../core/notifiers/auth_notifier.dart';
 
 class DashboardScreen extends StatelessWidget {
   const DashboardScreen({super.key});
 
   Future<void> _logout(BuildContext context) async {
+    // ignore: use_build_context_synchronously
     Descope.sessionManager.clearSession();
-    if (context.mounted) context.go('/');
+    AuthNotifier.instance.notify();
+  }
+
+  void _onScanQR(BuildContext context) {
+    context.push('/scan');
   }
 
   @override
@@ -17,8 +23,12 @@ class DashboardScreen extends StatelessWidget {
     final userName = user?.name ?? user?.email ?? user?.phone ?? 'User';
 
     return Scaffold(
+      backgroundColor: Colors.grey[50],
       appBar: AppBar(
         title: Text('Baron Launcher', style: GoogleFonts.outfit(fontWeight: FontWeight.bold)),
+        elevation: 0,
+        backgroundColor: Colors.white,
+        foregroundColor: Colors.black,
         actions: [
           IconButton(
             icon: const Icon(Icons.logout),
@@ -28,13 +38,59 @@ class DashboardScreen extends StatelessWidget {
         ],
       ),
       body: Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            const Text('Dashboard Loaded Successfully', style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold)),
-            const SizedBox(height: 20),
-            Text('Welcome, $userName'),
-          ],
+        child: Padding(
+          padding: const EdgeInsets.all(24.0),
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: [
+              const Icon(Icons.check_circle_outline, size: 80, color: Colors.green),
+              const SizedBox(height: 24),
+              Text(
+                '로그인 성공!',
+                style: GoogleFonts.notoSans(
+                  fontSize: 28,
+                  fontWeight: FontWeight.bold,
+                  color: const Color(0xFF1A1F2C),
+                ),
+              ),
+              const SizedBox(height: 8),
+              Text(
+                '반갑습니다, $userName님',
+                style: GoogleFonts.notoSans(
+                  fontSize: 16,
+                  color: Colors.grey[600],
+                ),
+              ),
+              const SizedBox(height: 48),
+              
+              // QR Camera Button
+              SizedBox(
+                width: double.infinity,
+                height: 56,
+                child: ElevatedButton.icon(
+                  onPressed: () => _onScanQR(context),
+                  icon: const Icon(Icons.qr_code_scanner, size: 28),
+                  label: Text(
+                    'QR 스캔하기',
+                    style: GoogleFonts.notoSans(fontSize: 18, fontWeight: FontWeight.w600),
+                  ),
+                  style: ElevatedButton.styleFrom(
+                    backgroundColor: const Color(0xFF1A1F2C),
+                    foregroundColor: Colors.white,
+                    elevation: 2,
+                    shape: RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(12),
+                    ),
+                  ),
+                ),
+              ),
+              const SizedBox(height: 16),
+              const Text(
+                'PC 화면의 QR 코드를 스캔하여 로그인하세요.',
+                style: TextStyle(color: Colors.grey, fontSize: 13),
+              ),
+            ],
+          ),
         ),
       ),
     );