JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://reactive-extensions.github.com/rxjs-html/rx.min.js"></script>
<script src="http://reactive-extensions.github.com/rxjs-html/rx.time.min.js"></script>
<script src="http://reactive-extensions.github.com/rxjs-html/rx.jquery.js"></script>

CSS

.moveElement {
  background-color: black;
  color: white;
  position: absolute;
  padding: 5px;
  font-size: 3em;   
}