diff -r 48c4eec2b7e6 -r 8c2e4d02f4ef wp/wp-includes/css/editor.css
--- a/wp/wp-includes/css/editor.css	Fri Sep 05 18:40:08 2025 +0200
+++ b/wp/wp-includes/css/editor.css	Fri Sep 05 18:52:52 2025 +0200
@@ -1140,12 +1140,6 @@
 	color: #1d2327;
 }
 
-.wp-switch-editor:active,
-.html-active .switch-html:focus,
-.tmce-active .switch-tmce:focus {
-	box-shadow: none;
-}
-
 .wp-switch-editor:active {
 	background-color: #f6f7f7;
 	box-shadow: none;