Flutter Text Style

text_style.dart

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Center(
          child: Text(
            'Hello, World!',
            style: TextStyle(
              fontSize: 32,
              fontWeight: FontWeight.w700,
              letterSpacing: -0.9,
            ),
          ),
        ),
      ),
    );
  }
}