Material.dart

new Material (
  borderRadius: BorderRadius.circular(10.0),
  elevation: 0.0,
  child: new Container( 
    height: 500.0,
    width: 350.0,  
    decoration: BoxDecoration(
      color: Colors.white,
      borderRadius: BorderRadius.circular(10.0),
      // the box shawdow property allows for fine tuning as aposed to shadowColor
      boxShadow: [
        new BoxShadow( 
          color: Color(0xFFFFAFBD),
          // offset, the X,Y coordinates to offset the shadow
          offset: new Offset(0.0, 10.0), 
          // blurRadius, the higher the number the more smeared look 
          blurRadius: 10.0,
          spreadRadius: 1.0)],
    ),
    // child: Text("This is where your content goes")
  )
)