import 'package:flutter/material.dart';
import 'package:supabase_flutter/supabase_flutter.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'core/constants/supabase_constants.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  
  try {
    // Load environment variables
    await SupabaseConstants.initialize();
    
    // Initialize Supabase
    await Supabase.initialize(
      url: SupabaseConstants.supabaseUrl,
      anonKey: SupabaseConstants.supabaseAnonKey,
    );
    
    debugPrint('Supabase initialized successfully');
  } catch (e) {
    debugPrint('Failed to initialize Supabase: $e');
  }
  
  runApp(const SageApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Sage - Food Inventory Tracker',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.green),
        useMaterial3: true,
      ),
      home: const HomePage(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: const Text('Sage'),
      ),
      body: const Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Text(
              'Welcome to Sage',
              style: TextStyle(
                fontSize: 24,
                fontWeight: FontWeight.bold,
              ),
            ),
            SizedBox(height: 16),
            Text(
              'Your collaborative household food inventory tracker',
              style: TextStyle(
                fontSize: 16,
                color: Colors.grey,
              ),
            ),
            SizedBox(height: 32),
            Text(
              'Supabase connection: ✓ Ready',
              style: TextStyle(
                fontSize: 14,
                color: Colors.green,
                fontWeight: FontWeight.w500,
              ),
            ),
          ],
        ),
      ),
    );
  }
}