Flutter-Ernaehrungsapp/lib/web/web_app.dart

import 'package:ernaehrung/web/component/navigation.dart';
import 'package:ernaehrung/web/component/today.dart';
import 'package:flutter/material.dart';
import 'package:sizer/sizer.dart';

class WebApp extends StatelessWidget {
  const WebApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Sizer(
      builder: (context, orientation, deviceType) {
        return MaterialApp(
          debugShowCheckedModeBanner: false,
          title: 'Sizer',
          theme: ThemeData.light(),
          home: const HomeScreen(),
        );
      },
    );
  }
}

class HomeScreen extends StatefulWidget {
  const HomeScreen({Key? key}) : super(key: key);

  @override
  State<HomeScreen> createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: SizedBox(
        width: MediaQuery.of(context).size.width * 1,
        height: MediaQuery.of(context).size.height * 1,
        child: SingleChildScrollView(
          child: Column(
            children: [NavigationBarComponent(), const CommonWebComponent()],
          ),
        ),
      ),
    );
  }
}