Bug 304887

Summary:	Update border/outline/column-rule to match updated computed style resolution rules
Product:	WebKit	Reporter:	Sam Weinig <sam>
Component:	CSS	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	koivisto, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Safari 18
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:	304909, 304940
Bug Blocks:

Sam Weinig

Reported 2026-01-03 09:02:39 PST

The rules for border/outline/column-rule computed value resolution were updated with https://github.com/w3c/csswg-drafts/issues/11494 to disentangle *-width and *-style for computed style, only entangling them for the resolved/used value.

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Radar WebKit Bug Importer

Comment 1 2026-01-10 09:03:10 PST

<rdar://problem/167908638>

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