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