drop-down-css-menu.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">
    <title>Document</title>
    <link rel="stylesheet" href="drop-down-css-menu.css">
</head>
<body>
    
<nav>


    <div class="navbutton">
          <a href="#">Home</a>
     </div>


     <div class="navbutton">
        <a href="#">Products</a>

           <div class="dropdown-box">
            
                 <div class="navbutton">
                     <a href="#">Item1</a>
                 </div>

                <div class="navbutton">
                     <a href="#">Item2</a>
                </div>

                <div class="navbutton">
                    <a href="#">Item3</a>
                </div>
           </div>
     </div>


    <div class="navbutton">
       <a href="#">Contact</a>
     </div>
</nav>


</body>
</html>