JSFiddle - React, Tailwind, and code Playground

by TheNix

HTML

<section>
    <article class="foo"></article>
    <article class="bar"></article>
    <article class="bar"></article>
    <article class="bar"></article>
</section>

CSS

article {
    background: #eee;
    height: 90px;
    margin: 15px;
    width: 90px;
}

.foo ~ article {
    background: blue;
}