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