content: import 'package:flutter/material.dart';
  import 'package:flutter/services.dart';
  import './ui/theme/theme.dart';
  import './ui/screens/browse.dart';
  import './ui/screens/search.dart';
  import './ui/screens/auth.dart';
  import 'package:flutter_villains/villain.dart';
  import 'package:newsapi_client/newsapi_client.dart';
  
  final SystemUiOverlayStyle uiStyle = SystemUiOverlayStyle(
    statusBarIconBrightness: Brightness.dark,
    statusBarColor: Colors.grey[100],
    systemNavigationBarColor: Colors.white,
    systemNavigationBarIconBrightness: Brightness.dark,
    systemNavigationBarDividerColor: Colors.black26,
  );
  
  class NovumApp extends StatelessWidget {
  
    @override
    Widget build(BuildContext context) {
      SystemChrome.setSystemUIOverlayStyle(uiStyle);
      return MaterialApp(
        navigatorObservers: [VillainTransitionObserver()],
        debugShowCheckedModeBanner: false,
        theme: kNovumTheme,
        title: 'Novum',
        home: Auth(),
        routes: {
          '/home': (context) => Browse(title: 'Front page'),
          '/search': (context) => Search(),
          '/business': (context) => Browse(title: 'Business', category: Categories.business),
          '/entertainment': (context) => Browse(title: 'Entertainment', category: Categories.entertainment),
          '/health': (context) => Browse(title: 'Health', category: Categories.health),
          '/science': (context) => Browse(title: 'Science', category: Categories.business),
          '/sports': (context) => Browse(title: 'Sports', category: Categories.sports),
          '/technology': (context) => Browse(title: 'Technology', category: Categories.technology),
        },
      );
  
    }
  
  }