JSFiddle - React, Tailwind, and code Playground

by pj_js15

HTML

<div class="outer">
    <div class="inner">test</div>
    <div class="inner">test</div>
    <div class="inner">test</div>
</div>

CSS

.outer{
 border: 1px solid red;   
 padding: 2px;
}

.inner{
 border: 1px solid blue;   
}