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