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