CSS Basic User Interface Module Level 3 (#CSS3UI) is now a @W3C Recommendation!
Congrats fellow co-editor @frivoal and thanks to the @CSSWG for all the hard work (and patience) for so many years. #openweb @CSS3UI
https://www.w3.org/TR/2018/REC-css-ui-3-20180621/
Previously: https://twitter.com/css3ui/status/941695566194597889
and http://tantek.com/2015/189/b1/css-basic-user-interface-level-3