import 'package:flutter/material.dart'; import 'package:firebase_auth/firebase_auth.dart'; class CalendarPage extends StatelessWidget { @override Widget build(BuildContext context) { final User? user = FirebaseAuth.instance.currentUser; final String email = user?.email ?? 'Guest'; return Scaffold( appBar: AppBar( title: Text('Calendar Page'), ), body: Center( child: Text( 'Hello $email, welcome to EM2RP', style: TextStyle(fontSize: 20), ), ), ); } }