Border

[felixbork]

Hi,

I'd suggest to add an optional border around the top layout in the same color as the bottom layout.
Something like this, potentially a variable border size.

decoration: BoxDecoration(
            borderRadius: widget.style.borderRadius,
            border: Border.all(
              width: 1,
              color: widget.style.backColor,
            ),
            boxShadow: [BoxShadow(color: widget.style.topColor)]),

Cheers

[nguyenvanduocit]

Can you please create a pull request, It would be interesting to have your contribution.