Bug 292806

Summary: Implement visibility:force-hidden and hook it up to position-visibility
Product: WebKit Reporter: fantasai <fantasai.bugs>
Component: CSSAssignee: Kiet Ho <kiet.ho>
Status: NEW    
Severity: Normal CC: kiet.ho, koivisto, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 291856    

fantasai
Reported 2025-05-09 16:05:01 PDT
The Anchor Positioning spec recently introduced a 'force-hidden' value to 'visibility' to better manage the relationship with the 'position-visibility' property. See https://github.com/w3c/csswg-drafts/issues/10182
Attachments
Ryan Haddad
Comment 1 2025-06-12 13:23:19 PDT
fantasai
Comment 2 2025-09-11 12:08:09 PDT
Emilio has raised some issues wrt making this an inherited value, so we should make sure to track the CSSWG discussions.
Kiet Ho
Comment 3 2026-04-02 14:42:16 PDT
No browsers have implemented this yet. No WPT tests either, so not really a high priority issue.
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