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