diff --git a/sass/style.scss b/sass/style.scss
index 3272738..0a5578b 100644
--- a/sass/style.scss
+++ b/sass/style.scss
@@ -215,18 +215,21 @@ a {
 
 	.grid { grid-template-columns: auto }
 
+	header { margin-bottom: 0 }
+
 	nav {
 		position: initial;
+		margin-bottom: 1rem;
 		ul { display: none }
 		ul.main {
 			display: flex;
 			justify-content: center;
 			flex-wrap: wrap;
+			border: 1px solid #43494c;
+			padding: .25rem 0;
 		}
 		span.title { display: none }
 	}
-
-	header, nav { margin-bottom: 3rem }
 }
 
 @media (prefers-color-scheme: dark) {