import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class AppStyles {
  const AppStyles();
  final colors = const AppColors();
}

class AppColors {
  const AppColors();
  final offWhite = const Color(0xFFF8F9FA);
}

const $styles = AppStyles();

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Box Decoration Demo',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        brightness: Brightness.dark,
        scaffoldBackgroundColor: const Color(0xFF0F172A), // Premium dark theme
      ),
      home: const Scaffold(
        body: Center(
          child: DecoratedBoxExample(),
        ),
      ),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Container(
      width: 280,
      height: 80,
      decoration: BoxDecoration(
        shape: BoxShape.rectangle,
        border: Border.all(color: $styles.colors.offWhite, width: 1),
        borderRadius: const BorderRadius.all(Radius.circular(999)),
      ),
      child: const Center(
        child: Text(
          'Box Decoration',
          style: TextStyle(
            color: Color(0xFFF8F9FA),
            fontSize: 18,
            fontWeight: FontWeight.w600,
            letterSpacing: 1.2,
          ),
        ),
      ),
    );
  }
}