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