diff --git a/Doc/html/style.css b/Doc/html/style.css
index 5744630..4a9549f 100644
--- a/Doc/html/style.css
+++ b/Doc/html/style.css
@@ -89,6 +89,10 @@
                                        monospace;
                           font-size: 90%; }
 .verbatim               { margin-left: 2em; }
+.verbatim .footer       { padding: 0.05in;
+                          font-size: 85%;
+                          background-color: #99ccff;
+                          margin-right: 0.5in; }
 
 .grammar                { background-color: #99ccff;
                           margin-right: 0.5in;