<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="style.css" />
<title>Animated Countdown</title>
</head>
<body>
<div class="counter">
<div class="nums">
<span class="in">3</span>
<span>2</span>
<span>1</span>
<span>0</span>
</div>
<h4>Get Ready</h4>
</div>
<div class="final">
<h1>GO</h1>
<button id="replay">
<span>Replay</span>
</button>
</div>
<script src="script.js"></script>
</body>
</html>