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.
Resolved: White space is allowed in functional pseudos just after (
and just before )
.
Preliminary conclusion on whitespace inside 2n+1
is no white space allowed; this may be modified if feedback indicates it will be a usability problem.