When input is placed in slide, I cannot enter content

Here is an example

<!DOCTYPE html>
<html>

<head>
  <link rel="stylesheet" href="./kineto/kineto.css" />
</head>

<body>
  <script src="./kineto/kineto.js"></script>
  <div id="carousel">
    <div><input type="text" name="" class="post-comment-text" placeholder="Enter somethings good...."></div>
    <div>Slide 2</div>
    <div>Slide 3</div>
  </div>
  <script>
    Kineto.create('#carousel', {
      pagination: true
    });
  </script>
</body>

</html>

findawayer / kineto

When input is placed in slide, I cannot enter content #4