Nicely done -- this reminds me of a technique outlined by Andre Luis and Lea Verou here: http://lea.verou.me/2011/01/styling-children-based-on-their-number-with

Nicely done -- this reminds me of a technique outlined by Andre Luis and Lea Verou here: http://lea.verou.me/2011/01/styling-children-based-on-their-number-with-css3/ http://lea.verou.me/2011/01/styling-children-based-on-their-... Building on these selectors and giving them meaningful names is a nice way of taking it a step further.