Behavioral Extensions to CSS - CSS3 working draft to allow event handlers to be given in CSS and include Microsoft's HTML components. [Not final specification] www.w3.org/TR/becss
CSS ICC Profile Support Proposal - Working draft to give CSS finer control of reproducibility and accuracy of colors. [Not final specification] www.w3.org/TR/css3-iccprof
CSS Namespace Enhancements (Proposal) - CSS3 working draft for compatibility with XML namespaces. [Not final specification] www.w3.org/TR/css3-namespace
CSS3 Introduction - CSS3 draft describing the modularization of CSS. www.w3.org/TR/css3-roadmap
CSS3 module: W3C Selectors - Draft for selectors in CSS3. [Not final specification] www.w3.org/TR/css3-selectors
Multi-column layout in CSS - CSS3 working draft for multi-column layout. [Not final specification] www.w3.org/TR/css3-multicol
User Interface for CSS3 - Draft for new CSS properties mostly related to styling forms and interactive user interfaces. [Not final specification] www.w3.org/TR/css3-userint
W3C Cascading Style Sheets, Level 2: CSS2 Specification - The official Cascading Style Sheets 2 specification, presented by the World Wide Web Consortium. A comprehensive standards document outlining what CSS2 is with definitions and explanations of all its properties and terminology. www.w3.org/TR/WD-CSS2
