Restaurant Detail

import 'package:flutter/material.dart';

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: CustomScrollView(
        slivers: [
          SliverAppBar(
            expandedHeight: 200,
            pinned: true,
            flexibleSpace: FlexibleSpaceBar(
              title: const Text('Pizza Palace'),
              background: Container(
                decoration: BoxDecoration(
                  gradient: LinearGradient(
                    begin: Alignment.topCenter,
                    end: Alignment.bottomCenter,
                    colors: [
                      Colors.orange.shade300,
                      Colors.orange.shade700,
                    ],
                  ),
                ),
                child: Icon(Icons.restaurant, size: 80, color: Colors.white.withValues(alpha: 0.5)),
              ),
            ),
          ),
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.all(16),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Row(
                    children: [
                      Icon(Icons.star, color: Colors.amber[700], size: 20),
                      Text(' 4.5', style: Theme.of(context).textTheme.titleMedium),
                      Text(' • Italian • \$',
                          style: Theme.of(context).textTheme.bodyMedium),
                      Text(' 25-35 min delivery',
                          style: Theme.of(context).textTheme.bodyMedium),
                    ],
                  ),
                  const SizedBox(height: 16),
                  Text(
                    'Authentic Italian pizza made with fresh ingredients. Family owned since 1995.',
                    style: Theme.of(context).textTheme.bodyLarge,
                  ),
                  const SizedBox(height: 16),
                  Row(
                    children: [
                      FilledButton.icon(
                        onPressed: () => _showDemo(context, 'View Menu (demo)'),
                        icon: const Icon(Icons.menu_book),
                        label: const Text('View Menu'),
                      ),
                      const SizedBox(width: 8),
                      OutlinedButton.icon(
                        onPressed: () => _showDemo(context, 'Directions (demo)'),
                        icon: const Icon(Icons.location_on),
                        label: const Text('Directions'),
                      ),
                    ],
                  ),
                ],
              ),
            ),
          ),
        ],
      ),
    );
  }
}

void _showDemo(BuildContext context, String message) {
  ScaffoldMessenger.of(context)
    ..hideCurrentSnackBar()
    ..showSnackBar(SnackBar(content: Text(message)));
}