.vercel-auth{--va-bg:#0b0f1a;--va-surface:#101724;--va-raised:#151e2d;--va-line:#243146;--va-input-line:#3a4d6b;--va-text:#edf3fc;--va-muted:#a1b0c5;--va-subtle:#8194b0;--va-blue:#82baff;--va-focus:#7bb6ff;--va-focus-ring:#2b84ef40;--va-logo-bg:#0b0f1a;--va-error-text:#ffc9c9;--va-error-bg:#4f25274d;--va-error-line:#8d4a4a;--va-ok-text:#a7e3cf;--va-ok-bg:#173c352d;--va-ok-line:#2d665b;--va-shadow:0 24px 70px #00000040;color-scheme:dark}[data-brain-theme=light] .vercel-auth{--va-bg:#f4f7fb;--va-surface:#fff;--va-raised:#f7f9fd;--va-line:#d8e1ee;--va-input-line:#b4c3d8;--va-text:#152239;--va-muted:#53657e;--va-subtle:#596c86;--va-blue:#205eb6;--va-focus:#205eb6;--va-focus-ring:#205eb633;--va-error-text:#962b3b;--va-error-bg:#fff0f1;--va-error-line:#e6bbc1;--va-ok-text:#21664f;--va-ok-bg:#e8f5ef;--va-ok-line:#b8daca;--va-shadow:0 18px 50px #24466b14;color-scheme:light}.vercel-auth{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;padding:40px 20px;background:radial-gradient(ellipse 80% 50% at 50% 0,#163b6530,transparent 70%),var(--va-bg);color:var(--va-text);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.5}[data-brain-theme=light] .vercel-auth{background:radial-gradient(ellipse 80% 50% at 50% 0,#d9e8fb,transparent 70%),var(--va-bg)}.vercel-auth *{box-sizing:border-box}.va-card{width:100%;max-width:420px;background:var(--va-surface);border:1px solid var(--va-line);border-radius:14px;padding:36px 36px 30px;box-shadow:var(--va-shadow)}.va-brand{display:flex;align-items:center;gap:12px;margin:0 0 28px}.va-brand img{display:block;width:132px;height:auto;background:var(--va-logo-bg);border-radius:6px}.va-brand span{font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--va-subtle);padding-left:12px;border-left:1px solid var(--va-line)}.vercel-auth h1{font-size:1.65rem;font-weight:650;letter-spacing:-.04em;line-height:1.2;margin:0 0 8px;color:var(--va-text)}.va-lede{margin:0 0 26px;color:var(--va-muted);font-size:.92rem;line-height:1.6}.va-form{gap:18px;margin:0}.va-field,.va-form{display:flex;flex-direction:column}.va-field{gap:7px}.va-field label,.va-label{font-size:.85rem;font-weight:550;color:var(--va-text)}.va-label-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.va-input{width:100%;min-height:46px;padding:11px 14px;font:inherit;font-size:1rem;color:var(--va-text);background:var(--va-raised);border:1px solid var(--va-input-line);border-radius:8px;outline:none;transition:border-color .15s,box-shadow .15s}.va-input::placeholder{color:var(--va-subtle)}.va-input:hover{border-color:var(--va-blue)}.va-input:focus,.va-input:focus-visible{border-color:var(--va-focus);box-shadow:0 0 0 3px var(--va-focus-ring);outline:none}.va-input[aria-invalid=true]{border-color:var(--va-error-line)}.va-hint{color:var(--va-muted)}.va-field-error,.va-hint{font-size:.8rem;margin:0;line-height:1.5}.va-field-error{color:var(--va-error-text)}.va-field-error:empty{display:none}.va-check{display:flex;align-items:center;gap:9px;font-size:.85rem;color:var(--va-muted);cursor:pointer;width:fit-content}.va-check input{width:17px;height:17px;accent-color:#2b84ef;margin:0}.va-submit{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:46px;margin-top:4px;padding:11px 16px;font:inherit;font-size:.95rem;font-weight:600;color:#fff;background:linear-gradient(115deg,#205eb6,#246acb);border:1px solid #3679d7;border-radius:8px;box-shadow:inset 0 1px #ffffff16;cursor:pointer;transition:filter .15s,box-shadow .15s;text-decoration:none}.va-submit:hover:not(:disabled){filter:brightness(1.1);box-shadow:0 4px 14px #205eb63d}.va-submit:focus-visible{outline:2px solid var(--va-focus);outline-offset:3px}.va-submit:disabled{opacity:.7;cursor:progress}.va-spinner{width:16px;height:16px;border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;animation:va-spin .8s linear infinite}@keyframes va-spin{to{transform:rotate(1turn)}}.va-alert{margin:0;padding:12px 14px;font-size:.87rem;line-height:1.55;color:var(--va-error-text);background:var(--va-error-bg);border:1px solid var(--va-error-line);border-radius:8px}.va-alert:empty{display:none}.va-success{margin:0 0 20px;padding:12px 14px;font-size:.9rem;line-height:1.55;color:var(--va-ok-text);background:var(--va-ok-bg);border:1px solid var(--va-ok-line);border-radius:8px}.va-link{font:inherit;font-size:.83rem;font-weight:550;color:var(--va-blue);background:none;border:0;padding:0;cursor:pointer;text-decoration:none}.va-link:hover{text-decoration:underline}.va-link:focus-visible{outline:2px solid var(--va-focus);outline-offset:3px;border-radius:3px}.va-help{margin:0;padding:14px 16px;font-size:.85rem;line-height:1.6;color:var(--va-muted);background:var(--va-raised);border:1px solid var(--va-line);border-radius:8px}.va-help strong{color:var(--va-text);font-weight:600}.va-divider{height:1px;background:var(--va-line);margin:24px 0 18px;border:0}.va-note{font-size:.8rem;color:var(--va-muted)}.va-foot,.va-note{margin:0;line-height:1.6}.va-foot{max-width:420px;text-align:center;font-size:.78rem;color:var(--va-subtle)}@media(max-width:480px){.vercel-auth{justify-content:flex-start;padding:28px 16px 32px}.va-card{padding:28px 22px 24px;border-radius:12px}.va-brand{margin-bottom:24px}.va-brand img{width:112px}.vercel-auth h1{font-size:1.45rem}}@media(prefers-reduced-motion:reduce){.va-spinner{animation:none}.va-input,.va-submit{transition:none}}@media(forced-colors:active){.va-card,.va-input,.va-submit{border:1px solid CanvasText}}.va-subhead{font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--va-subtle);margin:22px 0 10px}.va-client{margin:0 0 18px;padding:4px 16px;border:1px solid var(--va-line);border-radius:10px;background:var(--va-raised)}.va-client>div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid var(--va-line)}.va-client>div:last-child{border-bottom:0}.va-client dt{font-size:.8rem;color:var(--va-muted)}.va-client dd{margin:0;font-size:.88rem;color:var(--va-text);display:flex;flex-wrap:wrap;gap:8px;align-items:center;overflow-wrap:anywhere;min-width:0}.va-client code,.va-mono,.va-scopes code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem}.va-badge{display:inline-flex;font-size:.72rem;font-weight:600;padding:2px 7px;border-radius:5px;border:1px solid}.va-badge-warn{color:#f0c77a;border-color:#78613b;background:#44321d33}.va-badge-ok{color:var(--va-ok-text);border-color:var(--va-ok-line);background:var(--va-ok-bg)}[data-brain-theme=light] .va-badge-warn{color:#8a5714;border-color:#e4c48f;background:#fff4e1}.va-scopes{list-style:none;margin:0 0 20px;padding:0;display:flex;flex-direction:column;gap:8px}.va-scopes li{display:flex;justify-content:space-between;gap:12px;align-items:baseline;font-size:.88rem;padding:10px 12px;border:1px solid var(--va-line);border-radius:8px}.va-scopes li code{color:var(--va-subtle);white-space:nowrap}.va-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.va-actions .va-submit{margin-top:0}.va-secondary{min-height:46px;padding:11px 16px;font:inherit;font-size:.95rem;font-weight:600;color:var(--va-text);background:var(--va-surface);border:1px solid var(--va-input-line);border-radius:8px;cursor:pointer}.va-secondary:hover:not(:disabled){background:var(--va-raised)}.va-secondary:focus-visible{outline:2px solid var(--va-focus);outline-offset:3px}.va-secondary:disabled{opacity:.6;cursor:not-allowed}.vercel-auth h1 bdi{color:var(--va-blue)}@media(max-width:480px){.va-client>div{grid-template-columns:1fr;gap:4px}.va-scopes li{flex-direction:column;gap:2px}}.va-redirect{margin:0 0 10px;padding:10px 12px;font-size:.95rem;color:var(--va-text);background:var(--va-raised);border:1px solid var(--va-blue);border-radius:8px;overflow-wrap:anywhere}.va-redirect code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95rem;color:var(--va-blue)}