Buttons in the latest Mathematica version 13 (and perhaps even a little bit before) have lost their nice embossed look. They now look like simple flat rectangles in their default style.
Is there a way to recover previous look?
I am particularly interested in Win and Mac systems
UPDATE: @MarcoB mentioned in a comment that the change took place in version 11. Check his comment below.
So can we make current V.13 buttons look like pre-version 11 buttons?
The code that generated the legacy buttons is no longer present in the current version?
Perhaps we can put an image (any image) in the button area. The image should be scalable