JSFiddle - React, Tailwind, and code Playground

by benF

HTML

<div id="content_wrapper">
  <div class="content">

  </div>
</div>

CSS

#content_wrapper {
  height: 30rem;
  width: 100%;
  background-color: blue;
  position: relative;
  margin: 0;
}

.content {
  height: 30rem;
  width: 80%;
  background-color: green;
  margin:0 auto !important;
  display: block !important;
}