JSFiddle - React, Tailwind, and code Playground

by Imabot

HTML

<div id="alert">This is an alert</div>
<div class="box">1</div>
<div class="box">2</div>
<div class="box">3</div>
<div class="box">4</div>

CSS

body { background-color:LightGray; }

#alert {
  background-color: #f8d7da;
  color:red;
  padding:10px;
  margin-bottom:60px;
  border-width: 1px;
  border-style: solid;
  border-radius: 10px;
  border-color: red;
}

.box { 
  width: 20vw;
  text-align: center;
  background-color: blue;
  color: white;
  font-size: 3rem;
  display: inline-block;
  padding: 2vw;  
}