CSS Snapshot 2021 W3C Group Note, 31 December 2021 More details about this document This version: https://www.w3.org/TR/2021/NOTE-css-2021-20211231/ Latest published version: https://www.w3.org/TR/css-2021/ Editor's Draft: https://drafts.csswg.org/css-2021/ Previous Versions: https://www.w3.org/TR/2021/NOTE-css-2021-20211221/ History: https://www.w3.org/standards/history/css-2021 Feedback: CSSWG I