Feature Request: Custom CSS overrides. Not sure on the exact list as a lot would be possible. But would definitely try things like:
- Change the login screen colours (text, bg, button)
- Possibly re-colour the menu and footer
- Backgrounds, tabs, text colour, and the likes.
Once I got playing I am sure there would be a number of changes to other things. Including the position of some elements possibly (if that didn't screw with the look to much).