Bug 310959

Summary: [css-anchor-position-1] position-try-fallbacks tactic keywords should be resolved against the containing block's writing mode
Product: WebKit Reporter: Kiet Ho <kiet.ho>
Component: Layout and RenderingAssignee: Kiet Ho <kiet.ho>
Status: NEW    
Severity: Normal CC: bfulgham, kiet.ho, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=306830
Bug Depends on:    
Bug Blocks: 289743, 291856    

Kiet Ho
Reported 2026-03-28 00:07:19 PDT
Similar to bug 306830, position-try-fallbacks tactic keywords is resolved against the containing block's writing mode. See: * Resolution: https://github.com/w3c/csswg-drafts/issues/12869#issuecomment-3406959070 * Spec edit: https://github.com/w3c/csswg-drafts/commit/6e1b8c9fc0c49e35749344ebf3d37d5e1bc3f2c5
Attachments
Radar WebKit Bug Importer
Comment 1 2026-03-28 00:07:27 PDT
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