How to remove the gap above and below the text on flutter

Question

I am trying to put the text "Hello" right below the "123", but the bigger the text is, the bigger the gap. How do I remove the gap??? Flutter images are added below.

Answer 1

The only way I could find so far is to reduce height property, the problem though is that it reduces the gap above only. So in your case, you could try to set it for hello text to the minimum:

Text(
   '123',
    style: TextStyle(fontSize: 60.0),
),
Text(
   'hello',
    style: TextStyle(fontSize: 10.0, height: 0.1),
),

Answer 2

Use Stack widget to align your text widgets

Stack(
      children: <Widget>[
        Text(
          '123',
          style: TextStyle(fontSize: 60.0),
        ),
        Positioned(
          child: Text('Hello'),
          bottom: 0.0,
          left: 35.0,
        )
      ],
    ),

Hope it helps!