import 'package:flutter/material.dart'; class VerticalPadding extends StatelessWidget { static const defaultHeight = 20.0; final double height; const VerticalPadding({super.key, this.height = defaultHeight}); @override Widget build(BuildContext context) { return SizedBox( height: height, ); } } class HorizontalPadding extends StatelessWidget { static const defaultWidth = 10.0; final double width; const HorizontalPadding({super.key, this.width = defaultWidth}); @override Widget build(BuildContext context) { return SizedBox( width: width, ); } }