Index: wp-content/themes/twentyfourteen/style.css
===================================================================
--- wp-content/themes/twentyfourteen/style.css	(revision 59114)
+++ wp-content/themes/twentyfourteen/style.css	(working copy)
@@ -4493,3 +4493,6 @@
 		line-height: 36px;
 	}
 }
+:where(.wp-block-search__button-inside .wp-block-search__inside-wrapper) .wp-block-search__input{
+	padding: 8px;
+}
\ No newline at end of file