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