diff --git a/docs/css/main.scss b/docs/css/main.scss
index 75f7b9b..4db0be1 100755
--- a/docs/css/main.scss
+++ b/docs/css/main.scss
@@ -78,7 +78,7 @@ $baseurl: '{{ site.baseurl }}/images';
 		text-decoration: none;
 
 		&:hover {
-			border-bottom-color: transparent;
+			border-bottom-color: blue;
 		}
 	}