JSFiddle - React, Tailwind, and code Playground

by batcave

HTML

<div class="primary-billing">
<div>1</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>

CSS

.primary-billing div:nth-child(-n+4){
 background: yellow;   
}