diff --git a/assets/css/src/nav.css b/assets/css/src/nav.css
index 7d1c48d..ed840c1 100644
--- a/assets/css/src/nav.css
+++ b/assets/css/src/nav.css
@@ -10,6 +10,7 @@
 .info-banner {
   overflow: hidden;
   white-space: nowrap;
+  border-bottom: var(--border);
 }
 
 .info-banner ul {