add padding below navigation list to allow slight overscroll

diff --git a/src/css/navigation-menu.css b/src/css/navigation-menu.css
index a6d937b..328d70e 100644 (file)
--- a/src/css/navigation-menu.css
+++ b/src/css/navigation-menu.css
@@ -52,12 +52,14 @@ html.is-clipped--nav {
 
 .nav-list {
   margin: 0;
-  padding: 0;
+  /* bottom padding allows scroll to extend slightly beyond end of list */
+  padding: 0 0 0.5em;
   width: 100%;
 }
 
 .nav-list .nav-list {
   margin-left: 1em;
+  padding-bottom: 0;
 }
 
 .nav-item {