Playing with :nth children
Two fun visual playgrounds to help understand the advanced usage of nth-child: http://nthmaster.com/ http://lea.verou.me/demos/nth.html for a great explanation of how it works, start with Chris Coyiers article http://css-tricks.com/how-nth-child-works/. where Chris has his own visual tester linked at the end of the article. But of course, IE is late to the game on this, with no …