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