:root{--accent:#b8512e;--accent-2:#c25f3a;--accent-hover:#a04524;--accent-soft:#f5e6dd;--accent-soft-2:#faf0e8;--accent-ink:#7a3418;--accent-glow:#b8512e38;--bg-0:#f6f1e8;--bg-1:#efe9dd;--bg-2:#faf5eb;--surface:#fffdf8;--surface-2:#faf5eb;--line:#e4dcc8;--line-strong:#cfc4a9;--text:#1f1b14;--text-muted:#524b3d;--text-dim:#8a8170;--text-faint:#b8ae96;--success:#15765b;--success-soft:#e8f4ef;--warning:#a05a12;--warning-soft:#faedd9;--danger:#b53a2c;--danger-soft:#f8e4df;--radius:14px;--radius-sm:10px;--radius-lg:22px;--shadow-1:0 1px 0 #ffffffb3 inset, 0 8px 28px #1f1b140f;--shadow-glow:0 8px 22px -8px var(--accent-glow), 0 1px 0 #ffffff40 inset;--font-sans:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-serif:"Instrument Serif", "Cormorant Garamond", Georgia, serif;--font-mono:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, 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8px;font-size:12.5px;display:flex}.dot-sep{opacity:.5}:root{--auth-bg:var(--bg-0);--auth-card:var(--surface);--auth-border:var(--line);--auth-text:var(--text);--auth-text-muted:var(--text-muted);--auth-text-dim:var(--text-dim);--auth-accent:var(--accent);--auth-accent-hover:var(--accent-hover);--auth-input-bg:var(--bg-2);--auth-input-border:var(--line);--auth-danger:var(--danger);--auth-success:var(--success)}.auth-shell{background:radial-gradient(ellipse at top left, var(--accent-soft), transparent 45%), radial-gradient(ellipse at bottom right, var(--success-soft), transparent 55%), var(--auth-bg);min-height:100vh;color:var(--auth-text);font-family:var(--font-sans);place-items:center;padding:24px;display:grid}.auth-card{background:var(--auth-card);border:1px solid var(--auth-border);border-radius:18px;width:100%;max-width:440px;padding:36px;box-shadow:inset 0 1px #fff9,0 24px 60px 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label{color:var(--auth-text-muted);letter-spacing:-.005em;font-size:12.5px;font-weight:500}.auth-input{background:var(--auth-input-bg);border:1px solid var(--auth-input-border);color:var(--auth-text);border-radius:10px;outline:none;padding:11px 14px;font-family:inherit;font-size:14px;transition:border-color .15s,background .15s,box-shadow .15s}.auth-input::placeholder{color:var(--text-faint)}.auth-input:focus{border-color:var(--auth-accent);background:var(--surface);box-shadow:0 0 0 4px var(--accent-glow)}.auth-btn{letter-spacing:-.005em;cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;width:100%;height:44px;padding:0 18px;font-family:inherit;font-size:14px;font-weight:500;transition:background-color .15s,transform 50ms,box-shadow .15s,border-color .15s;display:inline-flex}.auth-btn-primary{background:var(--auth-accent);color:var(--accent-soft-2);box-shadow:0 8px 22px -10px var(--accent-glow)}.auth-btn-primary:hover{background:var(--auth-accent-hover);box-shadow:0 12px 28px -10px var(--accent-glow);transform:translateY(-1px)}.auth-btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-btn-ghost{background:var(--surface);color:var(--auth-text);border:1px solid var(--auth-input-border)}.auth-btn-ghost:hover{color:var(--auth-text);border-color:var(--line-strong);background:var(--surface-2)}.auth-divider{color:var(--auth-text-dim);text-transform:uppercase;letter-spacing:.12em;align-items:center;gap:10px;margin:22px 0;font-size:10.5px;font-weight:500;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--auth-input-border);flex:1;height:1px}.auth-link{color:var(--auth-accent);cursor:pointer;background:0 0;border:0;border-bottom:1px solid #0000;padding:0;font-size:13px;text-decoration:none;transition:border-color .15s}.auth-link:hover{border-bottom-color:currentColor}.auth-alert{border:1px solid #0000;border-radius:10px;margin-bottom:14px;padding:11px 14px;font-size:13px;line-height:1.5}.auth-alert-error{background:var(--danger-soft);border-color:color-mix(in oklab, var(--auth-danger) 30%, transparent);color:var(--auth-danger)}.auth-alert-success{background:var(--success-soft);border-color:color-mix(in oklab, var(--auth-success) 30%, transparent);color:var(--auth-success)}.auth-footer{color:var(--auth-text-muted);text-align:center;margin-top:24px;font-size:13px}.auth-spinner{border:2px solid color-mix(in oklab, var(--accent-soft-2) 40%, transparent);border-top-color:var(--accent-soft-2);border-radius:50%;width:14px;height:14px;animation:.8s linear infinite auth-spin;display:inline-block}@keyframes auth-spin{to{transform:rotate(360deg)}}.auth-loading{background:var(--auth-bg);min-height:100vh;color:var(--auth-text);place-items:center;display:grid}