--- loncom/interface/loncommon.pm	2019/08/25 02:42:56	1.1333
+++ loncom/interface/loncommon.pm	2019/11/20 22:53:32	1.1334
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1333 2019/08/25 02:42:56 raeburn Exp $
+# $Id: loncommon.pm,v 1.1334 2019/11/20 22:53:32 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -7258,7 +7258,8 @@ table.LC_prior_tries td {
   padding: 6px;
 }
 
-.LC_answer_unknown {
+.LC_answer_unknown,
+.LC_answer_warning {
   background: orange;
   color: black;
   padding: 6px;