Web designers take note. Centricle.com has a terrific chart of cascading style sheet rules and browser that do (and do not) support them. With it, you can look up a specific rule (e.g. ) and see which ...

Opera's Dev Center has plunged head first into the complexities of the CSS3 :target selector with a tutorial that shows an example of how :target can be used to trigger animations and fades. The ...

Small business owners with a print background will be familiar with the term leading, which refers to the spacing between lines of text. When creating an HTML page, the equivalent of leading is the ...