diff --git a/content/stylesheet.css b/content/stylesheet.css
index 46dc64a..79fd923 100644
--- a/content/stylesheet.css
+++ b/content/stylesheet.css
@@ -14,6 +14,7 @@ ul.topnav li a {
   display: block;
   color: #001858;
   text-align: center;
+  font-family: monospace;
   padding: 14px 16px;
   text-decoration: none;
 }