Answers for "flutter container padding left"

flutter margins

Container (
	// Even Margin On All Sides
    margin: EdgeInsets.all(10.0),
    // Symetric Margin
    margin: EdgeInsets.symmetric(vertical: 10.0, horizontal: 5.0),
    // Different Margin For All Sides
    margin: EdgeInsets.fromLTRB(1.0, 2.0, 3.0, 4.0);
    
    child: Child
    (
    	...
    ),
)

container padding flutter

Container(
  constraints: BoxConstraints.expand(
    height: Theme.of(context).textTheme.headline4!.fontSize! * 1.1 + 200.0,
  ),
  
  padding: const EdgeInsets.all(8.0),// here is it
  
  color: Colors.blue[600],
  alignment: Alignment.center,
  child: Text('Hello World',
    style: Theme.of(context)
        .textTheme
        .headline4!
        .copyWith(color: Colors.white)),
  transform: Matrix4.rotationZ(0.1),
)

padding flutter top

new Container(
    margin: const EdgeInsets.only(top: 10.0),
    child : new RaisedButton(
                onPressed: _submit,
                child: new Text('Login'),
              ),