HTML5 Form Demo
by trott
HTML
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Fun Times</title>
</head>
<body>
<form action="javascript:alert('submitted!')">
<input type="email" name="your_email" autofocus required placeholder="Your email address">
<input type="date" required>
<input type="submit">
</form>
</body>
</html>
CSS
input {
display:block;
margin:1em auto 1em auto;
}