diff --git a/css/style.css b/css/style.css
index 7b2becb..c0a4937 100644
--- a/css/style.css
+++ b/css/style.css
@@ -223,6 +223,11 @@ a:visited:active {
 }
 
 /* layout */
+body {
+  max-width: 100vw;
+  max-height: 100vh
+}
+
 body>main {
   margin: 0 auto;
   width: max-content;