import 'package:flutter/material.dart';

import '../widgets/onboarding_scaffold.dart';

class WelcomeStep extends StatelessWidget {
  const WelcomeStep({super.key, required this.onNext});

  final VoidCallback onNext;

  @override
  Widget build(BuildContext context) {
    return OnboardingScaffold(
      step: 1,
      title: 'Bons Points',
      subtitle: 'Simple, privé, 100 % sur votre téléphone',
      child: Card(
        child: Padding(
          padding: const EdgeInsets.all(24),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              const Text('⭐', style: TextStyle(fontSize: 56)),
              const SizedBox(height: 20),
              _FeatureRow(
                icon: Icons.phone_android,
                text: 'Aucun compte, aucun cloud',
              ),
              const SizedBox(height: 12),
              _FeatureRow(
                icon: Icons.wifi_off,
                text: 'Fonctionne hors ligne',
              ),
              const SizedBox(height: 12),
              _FeatureRow(
                icon: Icons.family_restroom,
                text: 'Bons points pour toute la famille',
              ),
              const SizedBox(height: 12),
              _FeatureRow(
                icon: Icons.lock_outline,
                text: 'Espace parent protégé par PIN',
              ),
            ],
          ),
        ),
      ),
      bottom: FilledButton(
        onPressed: onNext,
        child: const Text('Commencer'),
      ),
    );
  }
}

class _FeatureRow extends StatelessWidget {
  const _FeatureRow({required this.icon, required this.text});

  final IconData icon;
  final String text;

  @override
  Widget build(BuildContext context) {
    return Row(
      children: [
        Icon(icon, color: const Color(0xFF667EEA)),
        const SizedBox(width: 12),
        Expanded(
          child: Text(
            text,
            style: Theme.of(context).textTheme.bodyLarge,
          ),
        ),
      ],
    );
  }
}