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