How can I change the look of the hint buttons?

Anki Help
1

How can I change the look of the hint buttons?

  1. For example the color? Can it be changed to grey.
  2. What is the color of the button (thinking of matching other stuff to it)?
  3. Can it have a change color when the mouse hovers over it?
2

Found a way in the Anki manual but difficult to implement into my script. Looks like I’ll just stay with the “hint:”