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