Index: trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style-rtl.css
===================================================================
--- trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style-rtl.css	(revision 12835)
+++ trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style-rtl.css	(working copy)
@@ -3321,6 +3321,18 @@
 	margin: 2rem 0;
 }
 
+@media (max-width: 736px) {
+    .nav-menu .search-form {
+        width: 100%;
+    }
+    .search-form .button-search {
+        padding: 4px 14px 0px 14px;
+    }
+    .site-header:not(.home) .search-form .search-field {
+        width: calc(100% - 55px);
+    }
+}
+
 /*--------------------------------------------------------------
 # .helphub-page
 # .page
Index: trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style.css
===================================================================
--- trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style.css	(revision 12835)
+++ trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support/style.css	(working copy)
@@ -3323,6 +3323,18 @@
 	margin: 2rem 0;
 }
 
+@media (max-width: 736px) {
+    .nav-menu .search-form {
+        width: 100%;
+    }
+    .search-form .button-search {
+        padding: 4px 14px 0px 14px;
+    }
+    .site-header:not(.home) .search-form .search-field {
+        width: calc(100% - 55px);
+    }
+}
+
 /*--------------------------------------------------------------
 # .helphub-page
 # .page