I just scrapped the forum and the documentation, but I was unable to find an way to colour the mouse hover and keyboard focused items. How this can be achieved? Am I missing something obvious?
Apparently, the "Files and Folders" background colours control the mouse hovering, but the alpha is too strong and frequently confuses me with what is selected and what is not.
Then, the focused item is like 1 px rectangle which is almost invisible, lol.
Most important is the focused item (full row in my case) as the hover I can somehow fix by choosing custom colours which blend with the solid background. However, they also change and the focused item colour too.
Those use the selection colors, if visual styles aren't overriding things.
(You can also turn off visual styles completely on the same page, which will give slightly different results, e.g. a dotted line for the focus rectangle. Although I don't really recommend it as you lose the hover/hot functionality entirely if you do that.)