index.html

<html>
  <head>
    <meta charset="utf-8">

    <title>JavaScript DOM demo</title>

    <link rel="icon" type="image/png" href="images/logo.png"/>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
    <link rel="stylesheet" href="css/style.css">
  </head>
  <body>
    <!-- Navbar -->
    <div class="navbar-lewagon">
      <img src="images/logo.png" alt="logo">
    </div>

    <div class="container">
      <!-- Your code here -->

      <p class="my-5 text-center">Open the console 🤓</p>
    </div>

    <!-- Bootstrap JavaScript library -->
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
    <!-- Your own JavaScript file -->
    <script src="javascript/application.js"></script>
  </body>
</html>