diff --git a/style.css b/style.css
index bcdcea3..21c76f3 100644
--- a/style.css
+++ b/style.css
@@ -6,6 +6,7 @@
     -moz-user-select: none; /* Firefox */
     -ms-user-select: none; /* Internet Explorer/Edge */
     user-select: none; /* Non-prefixed version, currently supported by Chrome, Opera and Edge */
+    overflow-y: hidden;
 }
 html, body {
     touch-action: manipulation;