223814 2021-03-26 12:57:14 -0700 Support chaining tree-abiding pseudo elements after ::slotted() 2026-03-19 22:49:26 -0700 1 1 1 Unclassified WebKit CSS Safari 14 Unspecified Unspecified RESOLVED DUPLICATE 308321 InRadar P2 Normal --- 178237 148695 1 ntim webkit-unassigned alanodaval emilio jeroen.zwartepoorte kevin.flanagan koivisto lwarlow rniwa webkit-bug-importer woodlxf00 oldest_to_newest 1744288 0 ntim 2021-03-26 12:57:14 -0700 http://wpt.live/css/css-scoping/slotted-placeholder.html 1744289 1 webkit-bug-importer 2021-03-26 12:57:34 -0700 <rdar://problem/75897956> 1744765 2 ntim 2021-03-29 10:30:45 -0700 This is about other tree-abiding pseudos (before/after/marker/file-selector-button/placeholder) as well. Some `::slotted()` parsing WPT fail because of this. 1809616 3 koivisto 2021-10-28 02:30:55 -0700 178237 covered before/after/marker 2077707 4 jeroen.zwartepoorte 2024-11-26 04:12:46 -0800 Reproduction for `::slotted(input)::placeholder` working fine in Chromium & FF, but broken in WebKit: https://codepen.io/jpzwarte/pen/dPbybwx 2191938 5 ntim 2026-03-19 22:49:26 -0700 *** This bug has been marked as a duplicate of bug 308321 ***