JSFiddle - React, Tailwind, and code Playground

HTML

<div class="thing">foo</div><div class="thing">foo</div><div class="thing">foo</div><div class="thing">foo</div><div class="thing">foo</div><div class="thing">foo</div><div class="thing">foo</div>

CSS

.thing { 
    width:25%;
    float:left;
}