Element block pseudo-element :before generated with box-sizing content-box width 160px border 0px rgba(0,0,0,1) solid overflow hidden position static margin 3px display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 z-index auto transform float none border-radius font-weight normal padding 20px font-size 16px background height auto cursor default transition