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