Sync WPT with upstream (15-03-2026) (#43274)

Automated downstream sync of changes from upstream as of 15-03-2026
[no-wpt-sync]

Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
This commit is contained in:
Servo WPT Sync
2026-03-15 02:33:03 +01:00
committed by GitHub
parent 3c852261b9
commit 2442ef7dc4
2897 changed files with 50656 additions and 20484 deletions

View File

@@ -0,0 +1,18 @@
[revert-rule-shadow.html]
[revert-rule in document rule falls back to :host rule]
expected: FAIL
[revert-rule in document rule falls back to ::slotted rule]
expected: FAIL
[revert-rule with no shadow fallback falls through to unset (inherited)]
expected: FAIL
[revert-rule in document rule falls back to the winning :host rule]
expected: FAIL
[revert-rule chain across document rule and :host rule]
expected: FAIL
[revert-rule on host and ::part() rule on part are independent]
expected: FAIL