.progressive{display:block;outline:none;overflow:hidden;position:relative}.progressive img{border:0;display:block;height:auto;max-width:none;width:100%}.progressive img.preview{filter:blur(2vw);transform:scale(1.05)}.progressive img.reveal{animation:progressiveReveal 0.5s linear;left:0;position:absolute;top:0}@keyframes progressiveReveal{0%{opacity:0;}to{opacity:1;}}