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