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