Element block pseudo-element :after generated with display block box-shadow 3px 3px 0px rgba(0,0,0,0.8) background transform border 1px rgba(0,0,0,1) solid font-weight bold overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 border-radius float none width 160px margin 0px height auto transition cursor pointer z-index auto font-size 19px position static padding 20px box-sizing content-box