• Photo by Thiago Matos from Pexels
• 演示

 <header>
        <div class="menu-toggle" id="hamburger">
            <i class="fas fa-bars"></i>
        </div>
        <div class="overlay"></div>
        <div class="container">
            <nav>
                <h1 class="barand"><a href="index.html">Br <span>a</span>nd</a></h1>
                <ul>
                    <li><a href="#">Link1</a></li>
                    <li><a href="#">Link2</a></li>
                    <li><a href="#">Link3</a></li>
                    <li><a href="#">Link4</a></li>
                </ul>
            </nav>
        </div>
    </header>
    <script src="index.js"></script>