.auth-bg{z-index:0;pointer-events:none;position:absolute;inset:0;overflow:hidden}.auth-bg__grid{position:absolute;inset:0;-webkit-mask-image:radial-gradient(62% 55% at 50% 42%,#000 0%,#0000 100%);mask-image:radial-gradient(62% 55% at 50% 42%,#000 0%,#0000 100%)}.auth-bg__grid-lines{background-image:linear-gradient(hsl(var(--brand) / .09) 1px, transparent 1px), linear-gradient(90deg, hsl(var(--brand) / .09) 1px, transparent 1px);background-size:64px 64px;animation:28s linear infinite auth-grid-glide;position:absolute;inset:-80px}.dark .auth-bg__grid-lines{background-image:linear-gradient(hsl(var(--brand) / .14) 1px, transparent 1px), linear-gradient(90deg, hsl(var(--brand) / .14) 1px, transparent 1px)}@keyframes auth-grid-glide{0%{transform:translate(0,0)}to{transform:translate(64px,64px)}}.auth-bg__cloud{background:radial-gradient(circle at 50% 50%, hsl(var(--brand) / .55) 0%, hsl(var(--brand) / .22) 42%, hsl(var(--brand) / 0) 70%);will-change:transform;border-radius:50%;display:block;position:absolute}.auth-bg__cloud--a{opacity:.55;filter:blur(58px)hue-rotate(-26deg);width:clamp(340px,52vw,680px);height:clamp(340px,52vw,680px);animation:26s ease-in-out infinite auth-drift-a;top:-16%;left:-12%}.auth-bg__cloud--b{opacity:.5;filter:blur(64px)hue-rotate(30deg);width:clamp(300px,46vw,600px);height:clamp(300px,46vw,600px);animation:32s ease-in-out infinite auth-drift-b;bottom:-20%;right:-14%}.auth-bg__cloud--c{opacity:.34;filter:blur(72px);width:clamp(260px,34vw,460px);height:clamp(260px,34vw,460px);animation:38s ease-in-out infinite auth-drift-c;top:30%;left:42%}.dark .auth-bg__cloud--a{opacity:.6}.dark .auth-bg__cloud--b{opacity:.55}.dark .auth-bg__cloud--c{opacity:.42}@keyframes auth-drift-a{0%,to{transform:translate(0,0)scale(1)}33%{transform:translate(6%,8%)scale(1.12)}66%{transform:translate(-4%,4%)scale(.94)}}@keyframes auth-drift-b{0%,to{transform:translate(0,0)scale(1)}40%{transform:translate(-8%,-6%)scale(1.15)}75%{transform:translate(3%,-3%)scale(.96)}}@keyframes auth-drift-c{0%,to{transform:translate(-50%,-30%)scale(1)}50%{transform:translate(-42%,-38%)scale(1.18)}}.auth-bg__beam{background:linear-gradient(100deg, transparent 0%, hsl(var(--brand) / .13) 45%, hsl(var(--brand) / .2) 50%, hsl(var(--brand) / .13) 55%, transparent 100%);filter:blur(38px);will-change:transform, opacity;width:55%;height:220%;animation:18s ease-in-out infinite auth-beam-sweep;position:absolute;top:-60%;left:-40%;transform:rotate(14deg)translate(-40%)}.dark .auth-bg__beam{opacity:1.2}@keyframes auth-beam-sweep{0%{opacity:0;transform:rotate(14deg)translate(-40%)}15%,60%{opacity:1}to{opacity:0;transform:rotate(14deg)translate(300%)}}.auth-bg__grain{opacity:.035;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");position:absolute;inset:0}.dark .auth-bg__grain{opacity:.06;mix-blend-mode:screen}