[CSSWG][css-sizing-4] Updated WD of CSS Sizing L4

The CSS WG has published an updated Working Draft of the CSS Box Sizing Module 
Level 4:


This module defines the sizing properties (width/height/etc.) and their 
keywords. It is currently drafted as a delta spec over css-sizing-3:

Significant changes are listed at:
and include:
   * new 'min-intrinsic-sizing' property
   * longhands for 'contain-intrinsic-size'
   * ''auto'' value for 'contain-intrinsic-size' to cache automatic sizes
   * various fixes to the rules for handling 'aspect-ratio'

Please review the draft, and send any comments to this mailing list,
<www-style@w3.org>, prefixed with [css-sizing-4] (as I did on this
message) or (preferably) file them in the GitHub repository at

For the CSS WG,

Received on Thursday, 20 May 2021 22:30:08 UTC