.vignette-light{background:radial-gradient(circle,transparent 50%,hsla(0,0%,100%,.85) 100%)}.vignette-medium{background:radial-gradient(circle,transparent 30%,hsla(0,0%,100%,.9) 100%)}.vignette-strong{background:radial-gradient(circle,transparent 20%,hsla(0,0%,100%,.95) 100%)}