JSFiddle - React, Tailwind, and code Playground

HTML

<ul>
     <li class="visible"><a href=".....">Texte 1</a></li>
     <li>Texte 2</li>
     <li>Texte3</li>
</ul>

CSS

li {overflow: hidden;list-style: none;height: 0;}
.visible {height: auto;}