import 'package:flutter/material.dart'; class RoundRectCard extends StatelessWidget { const RoundRectCard(this.child, {Key? key}) : super(key: key); final Widget child; @override Widget build(BuildContext context) { return Card( child: Padding( padding: const EdgeInsets.symmetric(horizontal: 17), child: child, ), margin: const EdgeInsets.symmetric(vertical: 7), shape: const RoundedRectangleBorder( borderRadius: BorderRadius.all(Radius.circular(17))), ); } }