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