Listing 40.8. Kod HTML ćwiczenia 40.8
<nav class="menu">
    <ol>
        <li class="o-bulb"><a href="#">bulb<span></span></a></li>
        <li class="o-gear"><a href="#">gear<span></span></a></li>
        <li class="o-net"><a href="#">net<span></span></a></li>
    </ol>
</nav>