diff --git a/plonetheme/pfbweb/static/css/pfbweb.css b/plonetheme/pfbweb/static/css/pfbweb.css
index c1d0845..fbe8eae 100644
--- a/plonetheme/pfbweb/static/css/pfbweb.css
+++ b/plonetheme/pfbweb/static/css/pfbweb.css
@@ -3434,6 +3434,10 @@ body.largeText #content-core p {
         top: 0;
         width: auto;
     }
+
+    dl.portlet ul.navTreeLevel1 .navTreeItem {
+        display: inline;
+    }
 }
 
 @media screen and (min-width: 716px) and (max-width:950px) {