To add animate.css to your project, you can either copy and paste the raw css from https://raw.githubusercontent.com/daneden/animate.css/master/animate.css to your project, or you can run
npm install animate.css --save
then all you need to do is to add a class name to any element of your choice, the format is animated [name of animation] for example:
<div class="my-div animated bounce">Bouncing ball</div>
will make the div named my-div animate with the bounce effect.