There is a new login page on WordPress 2.5-RC1. I've wandered through the code looking for a way to customize its colours, but I fear to change a colour code on stylesheet which changes something inside Dashboard - and it is exactly what I have seen on 2.5 colors-fresh.css file. I have split apart some colour codes that are mixed for the login and other Dashboard elements but I'm not exactly a coding expert. So I'm wondering if someone could produce a documentation of correct way of doing this.
I know it is kind of a stupid issue but someone, besides me, will want to know how to do it, I'm sure.