Text( 'Hello, World!', style: TextStyle(fontSize: 24), ) For more complex text, like mixing styles:
RichText( text: TextSpan( style: TextStyle(fontSize: 24, color: Colors.black), children: [ TextSpan(text: 'Hello, '), TextSpan(text: 'World!', style: TextStyle(color: Colors.blue)), ], ), ) Learning Flutter, like any skill, takes practice. Utilize free resources to get started, and consider investing in a course for structured learning and deeper knowledge. udemy flutter course free download