@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fader{display:block;position:relative}.fader .top,.fader .bottom{position:absolute;inset:0;background:center / cover no-repeat}.fader .top{z-index:2}.fader .bottom{z-index:1}.fader.blur .top,.fader.blur .bottom{inset:-16px;filter:blur(8px)}