diff --git a/index.html b/index.html
index ae80ba2ee017318ddd60094168d1c6e13522a2af..3d791af2b7a29c230e717a6efae647200e760c8d 100644
--- a/index.html
+++ b/index.html
@@ -5,11 +5,15 @@
</head>
<body>
- <div id="input">
+ <div id="input-div">
+ <textarea id="input-textarea">
+ </textarea>
</div>
- <div id="output">
+ <div id="output-div">
+ <pre id="output-pre">
+ </pre>
</div>
</body>