JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<br><br>
<i class="fa-calendar-plus-o"></i>
<br><br>
<i class="fa-user-circle-o"></i>
<br><br>
<i class="fa fa-pencil-square-o"></i>