diff --git a/themes/vivo-basic/css/visualization/visualization.css b/themes/vivo-basic/css/visualization/visualization.css
new file mode 100644
index 00000000..1f283531
--- /dev/null
+++ b/themes/vivo-basic/css/visualization/visualization.css
@@ -0,0 +1,19 @@
+/* $This file is distributed under the terms of the license in /doc/license.txt$ */
+
+/*************************************************
+ vivo-basic theme: visualization styles
+**************************************************/
+
+span.incomplete-data-holder,
+#incomplete-data {
+  padding: 3px;
+  font-size: 0.8em;
+  color: #444;
+  border: dotted 1px #eee;
+  background-color: #ffb;
+}
+
+#incomplete-data {
+  margin-top: 1.6em;
+  font-size: 1.0em;
+}
\ No newline at end of file