diff --git a/assets/style.css b/assets/style.css
index 4854259..ae1449e 100644
--- a/assets/style.css
+++ b/assets/style.css
@@ -202,6 +202,7 @@ nav a.current::before {
 		position: fixed;
 		left: -100vw;
 		width: 100vw;
+		overflow: hidden;
 		z-index: 3;
 	}
 	header.active {