JSFiddle - React, Tailwind, and code Playground

by mkerny45

HTML

<div>
    <span>Content</span>
</div>

<div>
    <span>Content</span>
</div>

<div>
    <span>Content</span>
</div>

CSS

.red {
 background-color: red;   
}

JavaScript

$('div').click(function() {
    $('span', this).addClass('red');
});