JSFiddle - React, Tailwind, and code Playground

HTML

<nav class="orizNav">
  <ul>
    <li><a href="onoranze.php" name="noi"><h3>chi siamo</h3></a></li>
    <li><a href="servizi.php" name="servizi"><h3>servizi</h3></a></li>
    <li><a href="epigrafiol.php" name="epigrafionline"><h3>epigrafi on line</h3></a></li>
    <li><a href="contatti.php" name="contatti"><h3>contatti</h3></a></li>
    <li><a href="index.php" name="inizio"><h3>inizio</h3></a></li>
  </ul>
</nav>

CSS

header, nav, article, footer, address {  
    display: block;  
}
.orizNav ul {
list-style: none;
padding-bottom: 10px;
height:16px;
}
.orizNav ul li {
position: relative;
display: inline-block;
*display: inline;
zoom: 1;
}
.orizNav ul li a{
    color: red;
}
.orizNav {
position: relative;
/*margin-top: -30px;*/
text-align: center;
font-family: Fog;
font-size: 14px;
}