Just to clarify Nick, the "62.5%/1.6em" isn't a calculation as in 62.5% divided by 1.6em.
It is shorthand for font-size/line-height. In this case, the 62.5% sets the font-size to a percentage of the browser's default font-size. The 1.6em does something similar but uses the "em" unit which like percentage is used for relative sizing rather than px, pt and pc units. Hope this helps. K ______________________________________________________________________ css-discuss [EMAIL PROTECTED] http://www.css-discuss.org/mailman/listinfo/css-d IE7b2 testing hub -- http://css-discuss.incutio.com/?page=IE7 List wiki/FAQ -- http://css-discuss.incutio.com/ Supported by evolt.org -- http://www.evolt.org/help_support_evolt/