diff --git a/src/main.css b/src/main.css
index c25e8a5..ef6ae04 100644
--- a/src/main.css
+++ b/src/main.css
@@ -4,10 +4,12 @@ body {
   display: flex;
   align-items: center;
   justify-content: center;
+  max-width: 100%;
 }
 
 .stack {
   display: inline;
   font-size: max(5vh, 3vw);
   font-family: Arial, Verdana, Helvetica, sans-serif;
+  max-width: 100%:
 }