import 'package:flutter/material.dart'; /// Primary AppBar widget with settings icon for all main screens. class PrimaryAppBar extends StatelessWidget implements PreferredSizeWidget { final String title; const PrimaryAppBar({ super.key, required this.title, }); @override Widget build(BuildContext context) { return AppBar( title: Text(title), ); } @override Size get preferredSize => const Size.fromHeight(kToolbarHeight); }