Element block pseudo-element :after generated with box-sizing content-box transition border-radius position static height auto line-height 1 width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform float none box-shadow 2px 3px 3px rgba(0,0,0,0.3) display block z-index auto background padding 20px font-weight normal cursor default margin 0px overflow hidden border 1px rgba(0,0,0,1) solid font-size 16px