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