JSFiddle - React, Tailwind, and code Playground

HTML

<a href="#">one</a>

<a href="#">two</a>

<a href="#">three</a>

<div class="element">hello</div>

CSS

a:hover {
    content: 'art';
}

#element {
    display: none;
}

a:hover + #element {
    display: block;
}

JavaScript

$("a").hover(function() {
        $('.element').html('art');
});