import 'package:flutter/material.dart';

class NoConnectionScreen extends StatelessWidget {
  const NoConnectionScreen({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Sem Conexão'),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            const Icon(Icons.signal_wifi_off, size: 80),
            const SizedBox(height: 20),
            const Text(
                'Você está offline. Verifique sua conexão com a internet.'),
            const SizedBox(height: 20),
            ElevatedButton(
              onPressed: () {
                // Tente reconectar
              },
              child: const Text('Tentar Novamente'),
            ),
          ],
        ),
      ),
    );
  }
}