JSFiddle - React, Tailwind, and code Playground

HTML

<html>
<body>
    <div><span>span</span><p>paragraph</p></div>
</body>
</html>

CSS

div {
    font-size:6em;  
}
p {
    font-size:1em !important;
}
span {

    font-size:1em;
}