RDFa CSS

The CSS itself can be used as is in any web page. It is intended (and recommended) to be used alone, i.e. without interference from any other styling. (Of course, judicious combination of it with other styling may be very valuable, depending on the goal.)

The bookmarklet simply does this by turning off other stylesheets and injecting a new stylesheet link to "http://niklasl.github.com/rdfa-lab/css/rdfa.css". (To use it for yourself, you must replace the reference with your own, modified version.)