index.html

<!doctype html>
<html lang="en">

<head>
  <title>Todo-List</title>
  <link rel="stylesheet" href="assets/css/style.css">
</head>

<body>
  <div class='header'>
    <div class='contener-header'>
      <div class='title'>
        <h1>Todo-List</h1>
      </div>
      <div>
        <input type='text' class='style1' id='input-todo'><button id='btn-send-todo' class='style1'>Add</button>
      </div>
    </div>
  </div>
  <div class='list-gen'>
    <div class='list-contener' id='list'>
      <div class='list' onclick='this.style.textDecoration = "line-through"'>
        <button class='cancel' onclick='this.parentElement.style.display = "none";'>×</button>
        <span class='text'>Buy milk</span>
      </div>
    </div>
  </div>
  <div class="footer-1">
    <footer class="footer-main">
      <em>Designed and created by: Randy Arthur Anderson</em>
    </footer>
  </div>
  <script src="assets/js/script.js"></script>
</body>

</html>