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">
    <link rel="stylesheet" href="css/Pulsebootstrap.min.css">
    <title>POO Js</title>
</head>
<body>
    
    <div class="container py-5" id="container">
        <div class="row my-5" id="app">
            <div class="col-md-5">
                <form class="card" id="form">
                    <div class="card-header text-center text-primary bg-white">
                        <h1>Product App POO Js</h1>
                    </div>
                    <div class="card-body">
                        <input type="text" class="form-control" placeholder="Enter product name" id="name" autofocus autocomplete="off">
                        <input type="number" min="1.5" step="1.5" class="form-control my-3" id="price" placeholder="Enter product price">
                        <input type="number" class="form-control" min="1999" value="2021" max="2021" placeholder="Enter product year" id="year">
                        <input type="submit" value="Save" class="btn btn-primary btn-block mt-3 w-75 mx-auto">
                    </div>
                </form>
            </div>
            <div class="col-md-7">
                <div id="product-list"></div>
            </div>
        </div>
    </div>
    

    <script src="js/jquery-3.5.0.min.js"></script>
    <script src="js/bootstrap.min.js"></script>
    <script src="js/app.js"></script>
</body>
</html>