import 'package:flutter/material.dart'; class MyAppView extends StatelessWidget { const MyAppView({super.key}); @override Widget build(BuildContext context) { return MaterialApp( title: 'Klimatologi IOT', debugShowCheckedModeBanner: false, theme: ThemeData( colorScheme: ColorScheme.light( background: Colors.grey.shade100, onBackground: Colors.black, primary: Colors.blue, ), ), ); } }