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