OK I’m going to nerd out for a second
Because Roger Johansson over at http://www.456bereastreet.com in Sweden took SO much time putting these screenshots together I figured I’d link it up. Learn all you want to know about using CSS to style form controls. As he puts it: “Because of all this I spent way too much time creating a total of 224 screenshots showing the effects of various CSS rules applied to form controls. The screenshots are taken from 8 browsers on 4 operating systems, for a total of 14 different browser + OS combinations.”