diff --git a/examples/hello/src/style.css b/examples/hello/src/style.css
index e2fd3aeebb..f475a4e1ac 100644
--- a/examples/hello/src/style.css
+++ b/examples/hello/src/style.css
@@ -25,7 +25,6 @@ body {
 
 pre {
   font-size: 0.8em;
-  width: 100%;
   margin-left: -2.5rem !important;
   margin-right: -2.5rem !important;
   width: calc(100% + 5rem);