diff --git a/html/style.css b/html/style.css
index 3e39d7b..687b916 100644
--- a/html/style.css
+++ b/html/style.css
@@ -1,5 +1,10 @@
+@font-face {
+	font-family: undefined-medium;
+	src: url(undefined-medium.woff2);
+}
+
 body {
-	font-family: monospace;
+	font-family: undefined-medium,monospace;
 	font-size: 21px;
 	max-width: 80ch;
 	margin: auto;
diff --git a/html/undefined-medium.woff2 b/html/undefined-medium.woff2
new file mode 100644
index 0000000..80ce79d
Binary files /dev/null and b/html/undefined-medium.woff2 differ