Hello! I’m Doctor Peter and I’m here to treat you with a dose of complementary CSS3. Don’t worry, this won’t hurt a bit. Contrary to what HTML5 Please and the W3C would have you believe, CSS3 is not part of HTML5. “But this is HTML5 Doctor,” I imagine you saying. “Why are you talking about CSS3 here?” Well, I want to talk about a very specific part of CSS3, one that works in perfect tandem with HT