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