@keyframes pulseButton{0%{box-shadow:0 0 #5eead466}70%{box-shadow:0 0 0 20px #5eead400}to{box-shadow:0 0 #5eead400}}@keyframes shiftChrome{0%{transform:translateZ(0)}to{transform:translate3d(10px,-12px,0)}}.auth-background{min-height:100vh;background:radial-gradient(circle at 10% 20%,rgba(34,211,238,.12),transparent 40%),radial-gradient(circle at 90% 0%,rgba(94,234,212,.08),transparent 45%),linear-gradient(135deg,var(--page-bg-start, #020617),var(--page-bg-end, #0b162f));color:#f8fafc;display:flex;align-items:center;justify-content:center;padding:clamp(1.5rem,5vw,3rem);font-family:Space Grotesk,JetBrains Mono,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@media(min-width:980px){.auth-shell{grid-template-columns:1.1fr .9fr;align-items:center}}.auth-shell--compact,.auth-shell--centered{width:min(760px,92vw);max-width:760px;margin:0 auto;justify-items:center}.auth-preview{position:relative;border-radius:36px;background:linear-gradient(145deg,#0f1e42d9,#0c182fa6);min-height:420px;border:1px solid rgba(255,255,255,.08);box-shadow:0 40px 90px #050814a6;padding:clamp(2rem,5vw,3rem);display:none}@media(min-width:980px){.auth-preview{display:block}}.auth-preview:after{content:"";position:absolute;inset:12%;border-radius:32px;border:1px solid rgba(255,255,255,.15);background:linear-gradient(130deg,#ffffff14,#22d3ee14)}.auth-preview-content{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;text-align:left;gap:1.5rem;color:#f8fafc}.auth-preview headline{font-size:1rem;text-transform:uppercase;letter-spacing:.35em;color:#e2e8f0a6}.auth-preview h2{font-size:clamp(1.8rem,3vw,2.4rem);font-weight:600;line-height:1.3}.auth-preview p{color:#e2e8f0bf;max-width:360px}.auth-preview-screen{width:100%;border-radius:28px;background:#02061799;padding:1.5rem;border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px #5eead41a}.auth-preview-screen h3{font-size:1rem;font-weight:600;margin-bottom:.5rem;color:#5de4a9}.auth-preview-screen p{font-size:.9rem;color:#e2e8f0bf;line-height:1.4}.auth-preview-caption{font-size:.85rem;font-weight:500;color:#e2e8f0bf}.auth-card{position:relative;background:#080f28cc;border:1px solid rgba(255,255,255,.08);border-radius:32px;padding:clamp(3rem,6vw,4rem);width:100%;box-shadow:0 55px 120px #020617a6;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);overflow:hidden}.auth-card__chrome{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 20% 20%,rgba(34,211,238,.2),transparent 40%),radial-gradient(circle at 80% 0%,rgba(94,234,212,.15),transparent 45%);opacity:.4;animation:shiftChrome 12s ease-in-out infinite alternate}.auth-card h1{font-size:clamp(2.4rem,4vw,3rem);margin-bottom:.35rem;font-weight:600;color:#fff}.auth-lede{font-size:1rem;color:#e2e8f0bf;margin-bottom:2rem}.auth-kicker{font-size:.75rem;letter-spacing:.45em;text-transform:uppercase;color:#e2e8f099;margin-bottom:.8rem}.auth-input{width:100%;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:.95rem 1.1rem;background:#0f172a99;color:#f8fafc;font-size:.95rem;transition:border-color .2s ease,background .2s ease}.auth-input:focus-visible{outline:none;border-color:#5eead4e6;background:#020617bf;box-shadow:0 0 0 1px #5eead466,0 0 0 6px #080f2880}.auth-button{width:100%;border:none;border-radius:16px;padding:.95rem 1rem;font-weight:600;font-size:.95rem;color:#0b1224;background:linear-gradient(120deg,#5de4a9,#22d3ee);cursor:pointer;transition:opacity .2s ease,transform .2s ease,filter .2s ease}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-button:not(:disabled):hover{opacity:.95;transform:translateY(1px)}.auth-link{text-align:center;margin-top:1.5rem;font-size:.9rem;color:#e2e8f0bf}.auth-link a{color:#5de4a9;font-weight:600;text-decoration:none}.auth-link a:hover{text-decoration:underline}.auth-error{background:#f8717126;color:#fecaca;border-radius:14px;padding:.85rem 1.1rem;font-size:.85rem;border:1px solid rgba(248,113,113,.25)}.auth-success{background:#34d39926;color:#a7f3d0;border-radius:14px;padding:.85rem 1.1rem;font-size:.85rem;border:1px solid rgba(16,185,129,.3)}.auth-fields{display:flex;flex-direction:column;gap:1rem}.auth-inline{display:grid;gap:1rem}@media(min-width:640px){.auth-inline{grid-template-columns:1fr 1fr}}.auth-label{display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:#e2e8f0e6;font-weight:500}.auth-field-error{display:block;min-height:1.25rem;font-size:.8rem;color:#fecaca;margin-top:.2rem}.auth-feedback{min-height:3rem;margin-top:1.25rem}.auth-feedback__placeholder{display:block;width:100%;height:100%;border-radius:14px;background:transparent}.auth-select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,rgba(148,163,184,.8) 50%),linear-gradient(135deg,rgba(148,163,184,.8) 50%,transparent 50%);background-position:calc(100% - 18px) calc(1rem + 2px),calc(100% - 12px) calc(1rem + 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat}