Element block pseudo-element :after generated with height auto box-sizing content-box cursor default float none width 160px font-weight normal overflow hidden display block transition position static transform box-shadow 1px 1px 1px rgba(255,255,0,0.78) border-radius border 0px rgba(0,0,0,1) solid font-size 16px margin 0px background padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto line-height 1