import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';

import '../widgets/glass_card.dart';

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

  @override
  Widget build(BuildContext context) {
    final List<Map<String, dynamic>> messages = [
      {
        "title": "Hydration Alert",
        "body": "You haven't logged any water for 2 hours. Your metabolic sphere is starting to wither.",
        "time": "10:30 AM",
        "icon": Icons.warning_amber_rounded,
        "color": Colors.orangeAccent,
      },
      {
        "title": "Daily Goal Achieved!",
        "body": "Congratulations! You hit your 2500ml target yesterday. Keep the streak alive!",
        "time": "09:00 AM",
        "icon": Icons.emoji_events_rounded,
        "color": Colors.amber,
      },
      {
        "title": "Morning Insight",
        "body": "Drinking water immediately after waking up activates your internal organs.",
        "time": "07:15 AM",
        "icon": Icons.lightbulb_outline_rounded,
        "color": Colors.blueAccent,
      },
      {
        "title": "System Update",
        "body": "Smart Metabolism Tracking is now active. We'll adjust your goals based on your workout data.",
        "time": "Yesterday",
        "icon": Icons.system_update_rounded,
        "color": Colors.purpleAccent,
      },
    ];

    return Scaffold(
      body: SafeArea(
        child: ListView(
          padding: const EdgeInsets.all(24),
          children: [
            Text(
                "Notifications",
                style: GoogleFonts.montserrat(fontSize: 28, fontWeight: FontWeight.bold)
            ),
            const SizedBox(height: 20),

            ...messages.map((msg) => Padding(
              padding: const EdgeInsets.only(bottom: 16.0),
              child: _buildMessageCard(msg),
            )),
          ],
        ),
      ),
    );
  }

  Widget _buildMessageCard(Map<String, dynamic> msg) {
    return GlassCard(
      padding: const EdgeInsets.all(16),
      child: Row(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Container(
            padding: const EdgeInsets.all(10),
            decoration: BoxDecoration(
              color: (msg['color'] as Color).withOpacity(0.1),
              shape: BoxShape.circle,
            ),
            child: Icon(msg['icon'] as IconData, color: msg['color'] as Color, size: 24),
          ),
          const SizedBox(width: 16),
          Expanded(
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    Text(
                      msg['title'] as String,
                      style: GoogleFonts.montserrat(fontWeight: FontWeight.bold, fontSize: 14),
                    ),
                    Text(
                      msg['time'] as String,
                      style: GoogleFonts.lato(fontSize: 10, color: Colors.grey),
                    ),
                  ],
                ),
                const SizedBox(height: 6),
                Text(
                  msg['body'] as String,
                  style: GoogleFonts.lato(fontSize: 13, color: Colors.grey.shade700, height: 1.4),
                ),
              ],
            ),
          ),
        ],
      ),
    );
  }
}