JSFiddle - React, Tailwind, and code Playground

by kaaposc

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/modernizr/2.8.3/modernizr.min.js"></script>
<div class="back-text">Should see me</div>
<div class="box"><p>The box</p></div>

CSS

body {
  background-color: #eef;
}
.box {
  position: absolute;
  top: 50px;
  left: 80px;
  width: 160px;
  height: 90px;
  border: 1px solid black;
  background-color: #eee;
}
.box p {
  margin: 20px;
}
.no-rgba .box {
  background-color: rgb(240, 220, 220);
}
.rgba .box {
  background-color: rgba(220, 240, 220, 0.75);
}
.back-text {
  position: absolute;
  top: 85px;
  left: 120px;
}