diff --git a/assets/default/css/theme.css b/assets/default/css/theme.css
index 9e8480010a95f50380a6751361e99bb47420151d..abe2829c1eacbb7e06454311c51046987eef5109 100644
--- a/assets/default/css/theme.css
+++ b/assets/default/css/theme.css
@@ -335,6 +335,7 @@ body {
   box-shadow: 0 3px 2px rgba(0, 0, 0, 0.4);
   -moz-box-shadow: 0 3px 2px rgba(0, 0, 0, 0.4);
   -webkit-box-shadow: 0 3px 2px rgba(0, 0, 0, 0.4);
+  white-space: nowrap;
 }
 #nav li {
   margin: 0;