index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Drag n Drop</title>
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <div class="dropArea">
      <p>Drag and drop your files here</p>
      <p>or</p>
      <form>
        <div class="formGroup">
          <label for="filedrop">Click here to browse</label>
          <input type="file" name="filedrop" id="filedrop" />
        </div>
      </form>
      <ul class="uploadList"></ul>
    </div>
    <template data-item-template>
       <li class="uploadItem">
          <span data-title></span>
        </li>
    </template>
    <script src="dragndrop.js"></script>
  </body>
</html>