diff -r 48c4eec2b7e6 -r 8c2e4d02f4ef wp/wp-includes/blocks/search/style-rtl.css
--- a/wp/wp-includes/blocks/search/style-rtl.css	Fri Sep 05 18:40:08 2025 +0200
+++ b/wp/wp-includes/blocks/search/style-rtl.css	Fri Sep 05 18:52:52 2025 +0200
@@ -42,13 +42,13 @@
 }
 
 .wp-block-search.wp-block-search__button-only .wp-block-search__button{
+  box-sizing:border-box;
+  display:flex;
   flex-shrink:0;
+  justify-content:center;
   margin-right:0;
   max-width:100%;
 }
-.wp-block-search.wp-block-search__button-only .wp-block-search__button[aria-expanded=true]{
-  max-width:calc(100% - 100px);
-}
 .wp-block-search.wp-block-search__button-only .wp-block-search__inside-wrapper{
   min-width:0 !important;
   transition-property:width;