[Webkit-unassigned] [Bug 230274] New: Do not propagate body style to viewport when html or body element is contained

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=230274

            Bug ID: 230274
           Summary: Do not propagate body style to viewport when html or
                    body element is contained
           Product: WebKit
           Version: Safari Technology Preview
          Hardware: All
                OS: All
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: CSS
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: rune.lillesveen at gmail.com

Tests like [1] fail in WebKit. The css-contain spec[2] has been changed after the CSSWG resolution in [3] stopping propagation from body to viewport for non-none used containment on root and body.

[1] https://wpt.fyi/css/css-contain/contain-body-bg-001.html
[2] https://drafts.csswg.org/css-contain-1/#c3
[3] https://github.com/w3c/csswg-drafts/issues/5913

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20210914/1e738efb/attachment.htm>