.game-immersive nav{visibility:hidden}@keyframes cloud-drift{0%{transform:translate(-20vw)}to{transform:translate(125vw)}}.cloud-drift-slow{animation:170s linear infinite cloud-drift}.cloud-drift-medium{animation:115s linear infinite cloud-drift}.cloud-drift-fast{animation:80s linear infinite cloud-drift}@keyframes sun-pulse{0%,to{opacity:.85}50%{opacity:1}}.sun-pulse{animation:6s ease-in-out infinite sun-pulse}.stars,.clouds{width:100%;height:100%;display:block;position:absolute;inset:0}.stars{z-index:0;background:url(https://i.imgur.com/YKY28eT.png) top;animation:4s ease-in-out infinite alternate twinkle-stars}.clouds{z-index:2;background:url(https://i.imgur.com/mHbScrQ.png) top;animation:40s linear infinite move-clouds-back}@keyframes move-clouds-back{0%{background-position:0 0}to{background-position:10000px 0}}@keyframes twinkle-stars{0%{opacity:.3;filter:brightness(.5)}50%{opacity:1;filter:brightness(2)}to{opacity:.3;filter:brightness(.5)}}@keyframes star-twinkle{0%{opacity:.1}20%{opacity:1}40%{opacity:.2}60%{opacity:.9}80%{opacity:.3}to{opacity:.1}}.star-twinkle-fast{animation:2s ease-in-out infinite star-twinkle}.star-twinkle-medium{animation:4s ease-in-out infinite star-twinkle}.star-twinkle-slow{animation:8s ease-in-out infinite star-twinkle}.animate-comet{animation:12s linear infinite comet}.animation-delay-3000{animation-delay:3s}.animation-delay-6000{animation-delay:6s}@keyframes comet{0%,70%{opacity:0;transform:translate(0)}74%{opacity:1}96%{opacity:0}to{opacity:0;transform:translate(-1600px)}}