Untitled

import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';

void main() {
  debugPaintSizeEnabled = true;
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Column(
          children: [
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
              children: [
                Column(children: [Icon(Icons.home), Text('Home')]),
                Column(children: [Icon(Icons.person), Text('Profile')]),
                Column(children: [Icon(Icons.phone_android), Text('Contact')]),
              ],
            ),
            Container(),
          ],
        ),
      ),
    );
  }
}