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