diff --git a/Identity/Webenv/Css/Docbook/tables.css b/Identity/Webenv/Css/Docbook/tables.css
index 15badff..5b828d4 100755
--- a/Identity/Webenv/Css/Docbook/tables.css
+++ b/Identity/Webenv/Css/Docbook/tables.css
@@ -109,6 +109,7 @@ div.important table th,
 div.caution table th, 
 div.warning table th {
     font-size: 1.4em;
+    color: #000;
     padding: 1em 0 0 0;
     }