.welcome-shell{position:relative;isolation:isolate}.welcome-aurora{position:absolute;inset:0;z-index:-1;overflow:hidden;pointer-events:none}.welcome-aurora:after,.welcome-aurora:before{content:"";position:absolute;width:38rem;height:38rem;border-radius:9999px;filter:blur(90px);opacity:.5}.welcome-aurora:before{top:-12rem;inset-inline-end:-10rem;background:radial-gradient(circle,rgb(var(--color-violet-light)/.5),transparent 65%);animation:welcome-drift-a 22s ease-in-out infinite}.welcome-aurora:after{bottom:-14rem;inset-inline-start:-12rem;background:radial-gradient(circle,rgb(var(--color-lavender)/.45),transparent 65%);animation:welcome-drift-b 26s ease-in-out infinite}@keyframes welcome-drift-a{0%,to{transform:translate(0)}50%{transform:translate(-2.5rem,2rem)}}@keyframes welcome-drift-b{0%,to{transform:translate(0)}50%{transform:translate(2rem,-2.5rem)}}.welcome-stage{animation:welcome-stage-in .42s cubic-bezier(.16,1,.3,1) both}@keyframes welcome-stage-in{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.welcome-progress i{display:block;height:.35rem;flex:1;border-radius:9999px;background:rgb(var(--color-line)/.7);transition:background-color .45s ease}.welcome-progress i.is-done{background:rgb(var(--color-accent)/.55)}.welcome-progress i.is-active{background:rgb(var(--color-accent))}.welcome-mascot{animation:welcome-float 5.5s ease-in-out infinite}@keyframes welcome-float{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}@media (prefers-reduced-motion:reduce){.welcome-aurora:after,.welcome-aurora:before,.welcome-mascot,.welcome-stage{animation:none}}