From d4e0081789fd4e5c63dfcf3a5752cbcd53ffb198 Mon Sep 17 00:00:00 2001
From: Florian Rivoal <git@florian.rivoal.net>
Date: Mon, 2 Feb 2026 10:47:34 +0100
Subject: [PATCH] [selector] Use infra terminology for ascii case insentivity

See https://github.com/w3c/csswg-drafts/issues/4154#issuecomment-3819404926
---
 selectors-4/Overview.bs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/selectors-4/Overview.bs b/selectors-4/Overview.bs
index 97dc6862c20b..49726e31d5f2 100644
--- a/selectors-4/Overview.bs
+++ b/selectors-4/Overview.bs
@@ -2618,7 +2618,7 @@ The Language Pseudo-class: '':lang()''</h3>
 	must be <i>canonicalized</i>
 	and converted to <i>extlang form</i> as per section 4.5 of [[!RFC5646]]
 	prior to the <i>extended filtering</i> operation.
-	The matching is performed case-insensitively within the ASCII range.
+	The matching is performed [=ASCII case-insensitively=].
 
 	The <a>language range</a> does not need to be a valid language code to
 	perform this comparison.