<head> <title>chatroom</title> <script src="index.js"></script> <link rel="stylesheet" href="default.css"> </head> <body> <div class="header"> <h1>welcome to discörd</h1> <label for="nickbox">nickname: </label> <input id="nickbox" type="text" > </div> <div class="main"> <div id="messages"> </div> </div> <div class="footer"> <input id="msgbox" type="text"> </div> </body>