diff --git a/docs/extra.css b/docs/extra.css
index 9ca872c..ead673a 100644
--- a/docs/extra.css
+++ b/docs/extra.css
@@ -1,4 +1,5 @@
 .ascii-wrapper {
+    width: 100%;
     display: flex;
     justify-content: center;
     overflow-x: auto;