<button id="btn">☰</button>
    <nav id="nav">
        <ul>
            <li><a href="#">Google</a></li>
            <li><a href="#">Youtube</a></li>
            <li><a href="#">Instagram</a></li>
            <li><a href="#">Facebook</a></li>
        </ul>
    </nav>
* {
            box-sizing: border-box;
        }

        body {
            background-color: #fff;
            color: #000;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
            margin: 0;
            min-height: 100vh;
        }

        button {
            background-color: #000;
            border: none;
            color: white;
            position: fixed;
            top: 20px;
            right: 20px;
            padding: 1rem;
            transition: transform 0.3s ease-in-out;
        }

        button.active {
            transform: translateX(-197px);
        }

        nav {
            background-color: #000;
            position: fixed;
            top: 0;
            right: 0;
            height: 100vh;
            padding: 2rem;
            transform: translateX(100%);
            transition: transform 0.3s ease-in-out;
        }

        nav.active {
            transform: translateX(0);
        }

        nav ul {
            padding: 0;
            list-style-type: none;
            margin: 0;
        }

        nav ul li {
            padding: 2rem 0;
        }

        nav a {
            color: white;
            text-decoration: none;
        }
const btn = document.getElementById('btn');
        const nav = document.getElementById('nav');

        btn.addEventListener("click", () => {
            nav.classList.toggle("active");
            btn.classList.toggle("active");
        });
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