JSFiddle - React, Tailwind, and code Playground

by badge2033

HTML

<div class="main">
      <div class="inner">
        some text
      </div>
    </div>

CSS

.main{
  	padding: 10px;
  	width: calc(100% - 20px);
  	background:#000;
	}
    .inner{
      width:100%;
      color:#fff;
    }