JSFiddle - React, Tailwind, and code Playground

by SchmalzyB

HTML

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css">
<button type="submit" class="btn btn-primary" value="Submit"><i id="versturen" class="fa fa-check"></i></button>

CSS

#versturen:after {
    content: " Versturen";
}

@media (max-width: 767px) {
  #versturen:after {
    content: "";
  }
}