Element button pseudo-element :after generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none border 0px rgba(0,0,0,1) solid background margin 200px font-size 16px transition transform overflow hidden padding 20px border-radius font-weight normal z-index auto position static height 370px cursor default display block line-height 1 width 370px