Index: wp-admin/css/wp-admin.css
===================================================================
--- wp-admin/css/wp-admin.css	(revision 22572)
+++ wp-admin/css/wp-admin.css	(working copy)
@@ -4512,7 +4512,12 @@
 	text-align: center;
 }
 
-#replysubmit .spinner,
+#replysubmit .spinner {
+	padding: 2px 0 0;
+	vertical-align: top;
+	float: right;
+}
+
 .inline-edit-save .spinner {
 	padding: 4px 10px 0;
 	vertical-align: top;