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