diff --git a/public/index.html b/public/index.html
index 9eb2429..298ec19 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,7 +5,12 @@
     <title>Tweet in a sign</title>
     <script src="jquery.min.js" type="text/javascript"></script> 
     <script src="skulpt.min.js" type="text/javascript"></script> 
-    <script src="skulpt-stdlib.js" type="text/javascript"></script> 
+    <script src="skulpt-stdlib.js" type="text/javascript"></script>
+    <style>
+    textarea {
+        font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+    }
+    </style>
 </head>
 <body>
     <script type="text/javascript">
