For the current relationship of this specification to others, see this specification group: CSS .
| 2011-06-07 | Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification Recommendation |
| 2011-04-12 | Proposed Recommendation |
| 2010-12-07 | Last Call |
| 2009-09-08 | Candidate Recommendation |
| 2009-04-23 | Candidate Recommendation |
| 2008-04-11 | Cascading Style Sheets, level 2 (CSS2) Specification Recommendation |
| 2007-07-19 | Candidate Recommendation |
| 2006-11-06 | Last Call |
| 2006-04-11 | Working Draft |
| 2005-06-13 | Last Call |
| 2004-02-25 | Candidate Recommendation |
| 2003-09-15 | Last Call |
| 2003-01-28 | Working Draft |
| 2002-08-02 | Last Call |
| 1998-05-12 | Cascading Style Sheets, level 2 (CSS2) Specification Recommendation |
| 1998-05-12 | Cascading Style Sheets, level 2 (CSS2) Specification Recommendation |
| 1998-03-24 | Proposed Recommendation |
| 1998-03-24 | Proposed Recommendation |
| 1998-01-28 | Working Draft |
| 1998-01-28 | Working Draft |
| 1997-11-04 | First Public Draft |
| 1997-11-04 | First Public Draft |
| 1999-09-02 | Working Draft |
| 1997-07-21 | Working Draft |