import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'core/theme/app_theme.dart';
import 'core/routing/app_router.dart';
import 'core/services/firebase/firebase_service.dart';
import 'l10n/app_localizations.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  // Initialize Firebase
  await FirebaseService.initialize();

  runApp(const ProviderScope(child: MyApp()));
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp.router(
      title: 'AI Study Assistant',
      debugShowCheckedModeBanner: false,
      theme: AppTheme.lightTheme,
      darkTheme: AppTheme.darkTheme,
      themeMode: ThemeMode.system,
      routerConfig: AppRouter.router,

      // Internationalization configuration
      localizationsDelegates: const [
        AppLocalizations.delegate,
        GlobalMaterialLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate,
        GlobalCupertinoLocalizations.delegate,
      ],
      supportedLocales: AppLocalizations.supportedLocales,
      locale: const Locale('pt', 'PT'), // Set Portuguese (Portugal) as default
    );
  }
}