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.
color-correction
is still needed.
nav-*
properties to level 4. Contact Web and TV and Opera about nav-*
changes. Ask for comments from WAI PF and SVG and any groups we asked for previous Last Call.