JSFiddle - React, Tailwind, and code Playground

HTML

<div id="hola">HOLA <div class="tool"><table><form action="hola.php" method="post">
<tr><td>nombre</td><td><input type="text" size="20" /></td></tr>
</form></table></div></div>

CSS

.tool{display:none;}
div#hola:hover>.tool{display:block;position:absolute;background:#ccc;padding:10px;border-radius:10px;}