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