index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <title>Notational</title>
    <meta name="viewport" content="initial-scale=1">
    <link href="https://fonts.googleapis.com/css?family=Lato:400,700,900|Inconsolata" rel="stylesheet">
    <link rel="stylesheet" href="/styles.css">
  </head>
  <body>
    <div id="app"></div>
    <script src="/build.js"></script>
  </body>
</html>