HTML page with aos library.
This is not the original aos library page. Just recreated the page with aos library for learning purpose.
<link rel="stylesheet" href="https://unpkg.com/aos@next/dist/aos.css"/>
<script src="https://unpkg.com/aos@next/dist/aos.js"></script>
<script>
AOS.init();
</script>Happy Coding... ! 🙈