I really like this a lot, but any javascript widget that uses about:blank for the page background - such as many quick format editors you find in blogs (or some webmail clients), may display this dark background and make it extremely difficult to compose anything without disabling this style in Stylish. It's just one of those things. Fortunately, many editors also allow you to edit in code view which will display just fine. Thanks for sharing this theme. I get a lot of compliments when demoing or giving presentations.
About about:blank - Dark Firefox on Sep 14 2007