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