User blog comment:FastLizard4/New Skin and AJAX RC/@comment-49212-20100203222748

Oh wait, silly me. That's obviously for monobook.css, since the other monaco skins don't have their own stylesheets (I don't think?), and blue wouldn't work on them anyway. At the moment, I can't think of a way to style those without disrupting the custom monaco styles: there's only having their defaults on the template itself (or common.css) and moving the custom monaco style to monaco.css.