diff --git a/css/stylesheet.css b/css/stylesheet.css
index 11727a4..84e6bf1 100644
--- a/css/stylesheet.css
+++ b/css/stylesheet.css
@@ -10,6 +10,7 @@ body {
   width: 700px;
   max-width: calc(100% - 20px);
   margin: auto;
+  position: relative;
 }
 
 h1 {