It can be difficult to distinguish between text fields with text and buttons with labels. I know, I know... the button corners are slightly rounded, but sometimes it's hard to tell.
So, the request is to make the bottom and right line of a button a bit thicker, giving it a somewhat 3-D effect.
Thanks in advance
Dave, thank you for the feature request. I added it to our list and
we'll consider it if there is more demand for it.
Meantime you could try drawing your own button representation. This is
possible using SVG graphics. See the user guide for more details on it.