index.html

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css.css" />
<script src="jquery.js"></script>
<script src="jquery-mobile.js"></script>
</head>
<body>

<div data-role="page">
  
  <div data-role="header">
  <h1>Text Inputs</h1>
  </div>

  <div data-role="main" class="ui-content">
    <form method="post" action="demoform.asp">
      <div class="ui-field-contain">
        <label for="fullname" >Full name:</label>
        <input type="text" name="fullname" id="fullname" required>       
        <label for="bday">Date of Birth:</label>
        <input type="date" name="bday" id="bday" required>
        <label for="email">E-mail:</label>
        <input type="email" name="email" id="email" placeholder="Your email.." required>
      </div>
      <input type="submit" data-inline="true" value="Submit">
    </form>
    
  </div>
  <div data-role="footer">
    <h1>Copy Right &copy; 13-arid-1265</h1>
  </div>
</div>

</body>
</html>