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