import 'package:flutter/material.dart'; class TopbarContainer extends StatefulWidget { const TopbarContainer({super.key}); @override State createState() => _TopbarContainerState(); } class _TopbarContainerState extends State { Widget build(BuildContext context) { final Size size = MediaQuery.of(context).size; return Container( width: size.width, height: 120, decoration: BoxDecoration( color: const Color.fromRGBO(76, 77, 164, 1.0), borderRadius: BorderRadius.only( bottomLeft: Radius.circular(25), bottomRight: Radius.circular(25), ), ), ); } }