Element button pseudo-element :after generated with box-sizing content-box box-shadow 2px 2px 0px rgba(220,220,220,0.7) height auto float none font-weight normal z-index auto border 1px rgba(255,255,255,1) solid transition font-size 16px background position static display inline-block line-height normal text-shadow padding 20px margin 0px transform width auto border-radius cursor pointer overflow visible