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