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