JSFiddle - React, Tailwind, and code Playground

HTML

<div><p>Text</p></div>

CSS

div {
    height: 200px;
    background: silver
}
p {
    color: yellow
}

JavaScript

$('div').on('hover', function() {
    $(this).css('background-color', 'red');
    $('p').css('color', 'blue');
});