Create the Illusion of Stacked Elements with CSS3 Pseudo-Elements 11th April, 2012 Tom Kenny Tutorials By now, hopefully you’re familiar with the use of the :before and :after pseudo-elements in order to do some interesting effects with CSS. Here I’m going to show you how you can create a simple ‘stacked’ look to some images. Demo Download CSS3 Stacks Step 1 The HTML <div class="stack"> <img src="