index.html

<!DOCTYPE html>
<html la ng="en">
  <head>
    <meta charse="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Roman Numeral Converter</title>
    <link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Gideon+Roman&display=swap" rel="stylesheet">
    <link rel="stylesheet" href="styles.css">
  </head>
  <body>
    <main>
      <h1>ROMAN NUMERAL CONVERTER</h1>
        <form id="form">
          <fieldset>
            <input id="number" type="number">
            <button id="convert-btn" type="button" required>CONVERT</button>
          </fieldset>
        </form>
        <div id="output"></div>
    </main>
  <script src="script.js"></script>
  </body>
</html>