311941 2026-04-10 09:43:19 -0700 [css-anchor-position-1] Implement `position-anchor: normal` 2026-04-17 09:44:12 -0700 1 1 1 Unclassified WebKit New Bugs Safari Technology Preview Unspecified Unspecified NEW https://bugs.webkit.org/show_bug.cgi?id=308981 InRadar P2 Normal --- 1 dshin webkit-unassigned kiet.ho webkit-bug-importer oldest_to_newest 2198834 0 dshin 2026-04-10 09:43:19 -0700 While investigating a Gecko bug (https://bugzilla.mozilla.org/show_bug.cgi?id=2027955), I noticed that none of Gecko/WebKit/Blink implement `position-anchor: normal`, which was resolved (https://github.com/w3c/csswg-drafts/issues/13067) to be added for back-compat purposes. Perhaps adding to the confusion, WebKit seems to use the default `position-anchor` value of `auto`, whereas Gecko and Blink use `none`. We should probably line up on this. Gecko side bug here: https://bugzilla.mozilla.org/show_bug.cgi?id=2030351 2198876 1 kiet.ho 2026-04-10 11:08:38 -0700 position-anchor: none is here: https://bugs.webkit.org/show_bug.cgi?id=308981 2198912 2 dshin 2026-04-10 12:33:07 -0700 Ah, the linked PR, in fact, does implement `position-anchor: normal`. Not sure how it's handled around here, but either attaching the PR to this bug as well, or closing this as a dupe and adjusting the title for bug 308981 works for me. 2201559 3 webkit-bug-importer 2026-04-17 09:44:12 -0700 <rdar://problem/175016557>