Pixel-free CSSI recently redesigned my blog, The Sunday Best. In the process, I think I did something new: I completely avoided the use of px units in my CSS. I’ve been (badly) making websites since I was 14. In 1996, and indeed for most of the Web’s existence, makers of websites had to be very concerned about the average resolution of users’ screens. I felt safe stretching my sites to just under 800-pixels wid
