W3C Invites Implementations of CSS Cascading and Inheritance Level 3

The Cascading Style Sheets (CSS) Working Group invites implementation of the Candidate Recommendation of CSS Cascading and Inheritance Level 3. One of the fundamental design principles of CSS is cascading, which allows several style sheets to influence the presentation of a document. When different declarations try to set a value for the same element/property combination, the conflicts must somehow be resolved.