This content originally appeared on W3C News and was authored by Xueyuan Jia
The CSS Working Group has proposed corrections to the W3C Recommendation of CSS Containment Module Level 1. This CSS module describes the contain property, which indicates that the element’s subtree is independent of the rest of the page. This enables heavy optimizations by user agents when used well.
Proposed corrections are marked in the document. Comments, including implementation experience, are welcome via GitHub through 10 January 2023.
This content originally appeared on W3C News and was authored by Xueyuan Jia
