.auth{background:var(--bg-main);min-height:100vh;font-family:var(--font-ui);color:var(--text-primary);place-items:center;padding-inline:16px;display:grid}.auth__card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);inline-size:min(420px,100%);box-shadow:var(--elev-3);padding:32px}.auth__brand{color:var(--text-primary);justify-content:center;margin-block-end:24px;font-size:22px;display:flex}.auth__title{color:var(--text-primary);margin-block-end:6px;font-size:22px;font-weight:700}.auth__subtitle{color:var(--text-secondary);margin-block-end:24px;font-size:14px}.auth__form{flex-direction:column;gap:16px;display:flex}.auth__form .btn{inline-size:100%}.auth__notice{background:var(--status-success-subtle);border:1px solid var(--success);color:var(--text-primary);border-radius:var(--radius-sm);padding:12px 14px;font-size:14px;line-height:1.5}.auth__alt{border-block-start:1px solid var(--border);color:var(--text-secondary);flex-direction:column;gap:8px;margin-block-start:20px;padding-block-start:16px;font-size:13px;display:flex}.auth__alt a{color:var(--accent-strong)}.auth__alt a:hover{text-decoration:underline}.auth--split{grid-template-rows:auto 1fr;grid-template-columns:minmax(0,1fr);min-block-size:100dvh;display:grid}.auth--split .auth__pane{padding:var(--space-6) var(--space-4);order:2;justify-content:center;align-items:center;display:flex}.auth--split{isolation:isolate;position:relative}.auth__visual{background:0 0;order:1;justify-content:center;align-items:center;min-block-size:9rem;display:flex;position:relative}@media (min-width:64rem){.auth--split{grid-template-rows:none;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.auth--split .auth__pane{padding:var(--space-10) var(--space-8);order:1}.auth__visual{order:2;min-block-size:100dvh;position:sticky;inset-block-start:0}}.auth__aurora{z-index:-1;pointer-events:none;will-change:transform;position:fixed;inset:-40%}.auth__aurora--a{background-image:radial-gradient(ellipse 50% 58% at 22% 28%, var(--dash-aurora-1), transparent 62%), radial-gradient(ellipse 46% 56% at 80% 18%, var(--dash-aurora-2), transparent 62%), radial-gradient(ellipse 52% 48% at 70% 86%, var(--dash-aurora-3), transparent 64%), radial-gradient(ellipse 40% 44% at 28% 90%, var(--dash-aurora-4), transparent 62%), repeating-conic-gradient(from 0deg at 50% 50%, var(--dash-ray-a) 0deg .34deg, transparent .34deg .86deg);animation:90s linear infinite auth-drift-a}.auth__aurora--b{background-image:repeating-conic-gradient(from 17deg at 48% 52%, var(--dash-ray-b) 0deg .31deg, transparent .31deg .79deg);animation:140s linear infinite auth-drift-b}@keyframes auth-drift-a{to{transform:rotate(360deg)}}@keyframes auth-drift-b{to{transform:rotate(-360deg)}}@media (prefers-reduced-motion:reduce){.auth__aurora{animation:none}}.auth__visual-inner{z-index:1;text-align:center;padding:var(--space-6);max-inline-size:30rem;position:relative}.auth__visual-title{font-size:var(--fs-2xl);font-weight:var(--fw-bold);letter-spacing:-.03em;line-height:var(--lh-tight);color:var(--text-strong)}@media (min-width:64rem){.auth__visual-title{font-size:var(--fs-display)}}.auth__mark{background:var(--brand-gradient-cta);color:var(--text-on-accent);border-radius:var(--radius-xs);padding-block:.04em;padding-inline:.22em;display:inline-block}.auth__visual-tagline{font-size:var(--fs-base);color:var(--text-muted);margin-block-start:var(--space-3)}.social{margin-block-end:var(--space-4)}.social__list{gap:var(--space-2);display:grid}.social__btn{justify-content:flex-start;gap:var(--space-3);background:var(--surface-raised);inline-size:100%}.social__icon{flex:none;block-size:18px;inline-size:18px;display:inline-flex}.social__error{font-size:var(--fs-sm);color:var(--status-danger);margin-block-start:var(--space-2)}.social__or{align-items:center;gap:var(--space-3);margin-block:var(--space-4) 0;color:var(--text-faint);font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;display:flex}.social__or:before,.social__or:after{content:"";background:var(--border-subtle);flex:auto;block-size:1px}.auth__card:has(.onb){inline-size:min(520px,100%)}.onb__progress{margin:0 0 var(--space-4);gap:8px;display:grid}.onb__progress-label{letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary);justify-content:space-between;align-items:baseline;font-size:12px;font-weight:600;display:flex}.onb__progress-pct{color:var(--accent-strong);font-variant-numeric:tabular-nums;letter-spacing:0;font-weight:800}.onb__bar{background:var(--border);border-radius:999px;block-size:6px;display:block;overflow:hidden}.onb__bar-fill{background:var(--brand-gradient-cta,var(--accent-strong));border-radius:999px;block-size:100%;transition:inline-size .35s cubic-bezier(.2,.7,.3,1);display:block}.onb__question{text-wrap:balance;font-size:24px;line-height:1.25}.onb__pills{margin-block:var(--space-4) var(--space-6);flex-wrap:wrap;gap:10px;display:flex}.onb__pill{border:1.5px solid var(--border);background:var(--bg-card);min-block-size:44px;color:var(--text-primary);cursor:pointer;border-radius:999px;align-items:center;padding-inline:18px;font-family:inherit;font-size:15px;font-weight:500;transition:border-color .15s,background .15s,color .15s;display:inline-flex}.onb__pill:hover{border-color:var(--accent-strong)}.onb__pill--on{border-color:var(--accent-strong);background:var(--accent-subtle,#3d7bff1a);color:var(--accent-strong);font-weight:700}.onb__pill:focus-visible{outline:3px solid var(--accent-strong);outline-offset:2px}.onb__actions{justify-content:space-between;align-items:center;gap:var(--space-3);display:flex}