first commit

wp-includes/blocks/search/theme-rtl.css

@@ -0,0 +1,8 @@
+.wp-block-search .wp-block-search__label {
+  font-weight: bold;
+}
+
+.wp-block-search__button {
+  border: 1px solid #ccc;
+  padding: 0.375em 0.625em;
+}