Space between Column's children in Flutter

Question

I have a Column widget with two TextField widgets as children and I want to have some space between both of them.

I already tried mainAxi

Answer 1

The sized box will not help in the case, the phone is in landscape mode.

body: Column(
      mainAxisAlignment: MainAxisAlignment.spaceBetween,
      crossAxisAlignment: CrossAxisAlignment.stretch,
      children: [
        Expanded(
           child: Container(
            margin: EdgeInsets.all(15.0),
            decoration: BoxDecoration(
              color: Color(0xFF1D1E33),
              borderRadius: BorderRadius.circular(10.0),
            ),
          ),
        ),
        Expanded(
           child: Container(
            margin: EdgeInsets.all(15.0),
            decoration: BoxDecoration(
              color: Color(0xFF1D1E33),
              borderRadius: BorderRadius.circular(10.0),
            ),
          ),
        ),
        Expanded(
           child: Container(
            margin: EdgeInsets.all(15.0),
            decoration: BoxDecoration(
              color: Color(0xFF1D1E33),
              borderRadius: BorderRadius.circular(10.0),
            ),
          ),
        ),
      ],
     )