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