diff --git a/assets/css/src/nav.css b/assets/css/src/nav.css
index 866b42d..b4a79cc 100644
--- a/assets/css/src/nav.css
+++ b/assets/css/src/nav.css
@@ -191,7 +191,7 @@ button.see-more {
   top: 0;
   height: 100%;
   width: 1px;
-  background-color: var(--color-background);
+  background-color: var(--color-primary);
 }
 
 @media screen and (min-width: 640px) {