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Last updated 2024-11-11 23:00:35
This is a page from the Cascading Style Sheets Working Group Blog. Some other places to find information are the “current work” page, the www-style mailing list, the Future of CSS syndicator, and the issue list on Github.
Do you want to know how the CSS WG works? Fantasai has written about:csswg, An Inside View of the CSS Working Group at W3C.
The CSS Working Group has published an updated Working Draft of CSS Values and Units Module Level 5. This module defines CSS’s value types and functions, as well as our value definition syntax, and is currently drafted as a diff spec over CSS Values and Units Level 4.
This update adds if(), inherit(), a redesigned attr(), and a new multiplier notation <boolean-expr[]> for the value definition syntax. Changes since the last Working Draft are listed in the Changes section.
This draft is not very stable, as the features are in an exploratory design phase, and may change significantly in response to feedback. Please send feedback by either filing an issue in GitHub (preferable) or sending mail to the (archived) public mailing list www-style@w3.org with the spec code ([css-values-5]) and your comment topic in the subject line. (Alternatively, you can email one of the editors and ask them to forward your comment.)