:root{--night-sky-void:#0a0718}:is(html:has(.night-sky),body:has(.night-sky)){overscroll-behavior:none;background-color:var(--night-sky-void);height:100%;overflow:hidden}.night-sky-page{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.night-sky{--night-sky-deep:var(--color-cadet-900);--night-sky-mid:var(--color-cadet-700);--night-sky-glow:var(--color-heliotrope-700);background-image:linear-gradient(180deg,var(--night-sky-void)0%,var(--night-sky-deep)22%,var(--night-sky-mid)48%,var(--night-sky-glow)70%,var(--night-sky-deep)88%,var(--night-sky-void)100%)}.night-sky-milky-way{background-image:radial-gradient(ellipse 62% 46% at 24% 20%,color-mix(in oklab,var(--color-lavender-300),transparent 45%)0%,color-mix(in oklab,var(--color-heliotrope-400),transparent 72%)40%,transparent 74%);filter:blur(12px)}@media (min-width:40rem){.night-sky-milky-way{background-image:radial-gradient(ellipse 34% 62% at 18% 26%,color-mix(in oklab,var(--color-lavender-300),transparent 45%)0%,color-mix(in oklab,var(--color-heliotrope-400),transparent 72%)38%,transparent 72%);filter:blur(18px)}}.night-sky-nebula{background-image:radial-gradient(ellipse 52% 38% at 78% 70%,color-mix(in oklab,var(--color-fuchsia-500),transparent 74%)0%,transparent 70%),radial-gradient(ellipse 66% 42% at 26% 86%,color-mix(in oklab,var(--color-heliotrope-500),transparent 76%)0%,transparent 72%);filter:blur(10px)}.auth-orb{background-color:#0000;background-image:radial-gradient(circle at 50% 18%,color-mix(in oklab,var(--color-heliotrope-400),transparent 58%)0%,transparent 60%),radial-gradient(circle at 50% 104%,color-mix(in oklab,var(--color-fuchsia-500),transparent 52%)0%,transparent 68%),linear-gradient(180deg,color-mix(in oklab,var(--color-cadet-900),transparent 26%)0%,color-mix(in oklab,var(--color-heliotrope-800),transparent 18%)100%)}.night-sky-star{top:var(--star-top);left:var(--star-left);width:var(--star-size);height:var(--star-size);opacity:var(--star-opacity);animation:night-sky-twinkle var(--star-duration)ease-in-out var(--star-delay)infinite}.night-sky-shooting-star{top:var(--star-top);left:var(--star-left);width:var(--star-length);opacity:0;animation:night-sky-shoot var(--star-duration)ease-in var(--star-delay)infinite backwards}@keyframes night-sky-twinkle{0%,to{opacity:var(--star-opacity);transform:scale(1)}50%{opacity:calc(var(--star-opacity)*.25);transform:scale(.7)}}@keyframes night-sky-shoot{0%{opacity:0;transform:translate(-40%,-40%)scaleX(.2)}6%{opacity:1}22%{opacity:0;transform:translate(60%,60%)scaleX(1)}to{opacity:0;transform:translate(60%,60%)scaleX(1)}}@media (prefers-reduced-motion:reduce){.night-sky-star,.night-sky-shooting-star{animation:none}.night-sky-shooting-star{opacity:0}}