w3c/csswg-drafts

CSS Working Group Specifications

This is the official CSSWG repository for editor's drafts of CSS specifications.

See the contributor guidelines for how to contribute.

Specification issues are discussed as issues in this repository. General CSSWG discussion can be found on the public www-style mailing list.

To read the specifications in this repository, see them at the index of all specifications.

This repository is a two-way mirror of https://hg.csswg.org/drafts, and contributing using Mercurial is also possible.

Also see the related repositories:

• fxtf-drafts github repository - fxtf mercurial repository - FX Task Force generated specification index
• css-houdini-drafts github repository - css-houdini mercurial repository - CSS-TAG Houdini Task Force generated specification index