html:has(.login-premium) body{background:#f6f8fc}.login-premium{--login-blue:#1768f0;--login-navy:#040a24}.login-hero{background:radial-gradient(120% 70% at 85% 105%,#1768f08c 0%,#1768f000 60%),radial-gradient(80% 50% at 10% 0,#285adc59 0%,#285adc00 70%),linear-gradient(160deg,#061140 0%,#040b2e 55%,#030821 100%)}.login-hero:after{content:"";pointer-events:none;background:radial-gradient(60% 100% at 70% 100%,#2979ff73,#2979ff00 70%);border-radius:50%;height:55%;position:absolute;inset:auto -10% -18%}.login-headline{letter-spacing:-.035em}.login-accent{background:linear-gradient(90deg,#1f7bff,#3f95ff);color:#0000;-webkit-background-clip:text;background-clip:text}.login-stage{perspective:1100px}.login-card{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transform-style:preserve-3d;will-change:transform;background:linear-gradient(160deg,#6e96ff33,#2846aa1f);border:1px solid #96b9ff47;animation:7s ease-in-out infinite login-float;box-shadow:0 18px 50px #000a3c8c,inset 0 1px #ffffff2e}.login-card:nth-of-type(2){animation-duration:8s;animation-delay:-2.5s}.login-card:nth-of-type(3){animation-duration:9s;animation-delay:-5s}@keyframes login-float{0%,to{transform:translateY(0) rotateY(var(--ry,-10deg)) rotateX(5deg) rotateZ(var(--rz,0deg))}50%{transform:translateY(-12px) rotateY(calc(var(--ry,-10deg) * -.8)) rotateX(-3deg) rotateZ(calc(var(--rz,0deg) * -1))}}.login-icon{transform-style:preserve-3d;animation:9s ease-in-out infinite login-spin}.login-card:nth-of-type(2) .login-icon{animation-delay:3s}.login-card:nth-of-type(3) .login-icon{animation-delay:6s}@keyframes login-spin{0%,58%{transform:rotateY(0)}78%,to{transform:rotateY(360deg)}}.login-path-flow{stroke-dasharray:5 9;animation:1.6s linear infinite login-flow}@keyframes login-flow{to{stroke-dashoffset:-28px}}.login-dot{transform-box:fill-box;transform-origin:50%;animation:2.6s ease-in-out infinite login-pulse}.login-dot:nth-of-type(2){animation-delay:.6s}.login-dot:nth-of-type(3){animation-delay:1.2s}@keyframes login-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.75;transform:scale(1.5)}}.login-input{transition:border-color .15s,box-shadow .15s,background .15s}.login-input:focus-within{border-color:var(--login-blue);background:#fff;box-shadow:0 0 0 4px #1768f024}.login-button{background:linear-gradient(#2a78ff 0%,#1768f0 100%);transition:transform .15s,box-shadow .15s,filter .15s;box-shadow:0 10px 24px #1768f052,inset 0 1px #ffffff40}.login-button:hover:not(:disabled){filter:brightness(1.04);transform:translateY(-1px);box-shadow:0 14px 30px #1768f066,inset 0 1px #ffffff40}.login-button:active:not(:disabled){transform:translateY(0)scale(.99)}@media (prefers-reduced-motion:reduce){.login-card,.login-icon,.login-path-flow,.login-dot{animation:none!important}}