Me, in 60,000 lines of pure CSS: http://codepen.io/anon/pen/ItbEm http://codepen.io/anon/pen/ItbEm If anybody wants to take a gander at my very slow PHP code,

Me, in 60,000 lines of pure CSS: http://codepen.io/anon/pen/ItbEm http://codepen.io/anon/pen/ItbEm If anybody wants to take a gander at my very slow PHP code, it's here: https://gist.github.com/3831235 https://gist.github.com/3831235 Anybody have any optimization tips?