Element block pseudo-element :after generated with display block border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto transition transform background font-size 16px padding 20px width 160px position static margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box cursor default border-radius float none font-weight normal line-height 1 z-index auto overflow hidden