:root{--accent: #34c759;--accent-press: #2aa74a;--info: #0a84ff;--warn: #ff9f0a;--danger: #ff453a;--gold: #ffd60a;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--radius-xl: 28px;--ease-out: cubic-bezier(.22, .61, .36, 1);--ease-spring: cubic-bezier(.34, 1.36, .64, 1);--dur-fast: .12s;--dur: .26s;--tap-scale: .97}:root,[data-theme=light]{--bg: #f5f5f7;--bg-elevated: #ffffff;--bg-sunken: #ebebef;--surface: rgba(255, 255, 255, .72);--surface-strong: rgba(255, 255, 255, .92);--chrome: rgba(250, 250, 252, .72);--text: #1c1c1e;--text-secondary: #55555c;--text-tertiary: #8e8e93;--separator: rgba(60, 60, 67, .12);--separator-strong: rgba(60, 60, 67, .22);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06), 0 0 0 .5px rgba(0, 0, 0, .04);--shadow: 0 4px 16px rgba(0, 0, 0, .08), 0 0 0 .5px rgba(0, 0, 0, .04);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .14), 0 0 0 .5px rgba(0, 0, 0, .05);--key-white: #ffffff;--key-white-edge: rgba(0, 0, 0, .14);--key-black: #2c2c2e;--staff-ink: #48484a}[data-theme=dark]{--bg: #000000;--bg-elevated: #1c1c1e;--bg-sunken: #0a0a0c;--surface: rgba(28, 28, 30, .72);--surface-strong: rgba(38, 38, 42, .92);--chrome: rgba(20, 20, 22, .72);--text: #f5f5f7;--text-secondary: #a1a1a8;--text-tertiary: #6e6e76;--separator: rgba(255, 255, 255, .1);--separator-strong: rgba(255, 255, 255, .18);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow: 0 6px 20px rgba(0, 0, 0, .55);--shadow-lg: 0 20px 56px rgba(0, 0, 0, .7);--key-white: #e8e8ec;--key-white-edge: rgba(0, 0, 0, .5);--key-black: #18181a;--staff-ink: #9a9aa2}*{box-sizing:border-box}html{transition:background-color var(--dur) var(--ease-out)}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,Inter,Helvetica Neue,sans-serif;font-size:1rem;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color var(--dur) var(--ease-out),color var(--dur) 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22%,transparent)}.status-line{display:flex;align-items:center;gap:8px;font-size:.875rem;color:var(--text-secondary)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--text-tertiary)}.status-line.is-ok{color:var(--accent)}.status-line.is-ok .status-dot{background:var(--accent)}.field{display:flex;flex-direction:column;gap:6px;text-align:left}.field>span{font-size:.8125rem;font-weight:600;color:var(--text-secondary)}.field input,.field select{width:100%;padding:12px 14px;border-radius:12px;border:none;box-shadow:inset 0 0 0 1.5px var(--separator-strong);background:var(--bg-elevated);color:var(--text);font-size:1rem;font-family:inherit;transition:box-shadow var(--dur-fast) var(--ease-out)}.field input:focus,.field select:focus{outline:none;box-shadow:inset 0 0 0 2px var(--info)}.switch-row{display:flex;align-items:flex-start;gap:12px;text-align:left;font-size:.9375rem}.switch-row input{width:20px;height:20px;margin-top:2px;accent-color:var(--accent)}.switch-row span{display:flex;flex-direction:column;gap:2px}.boot-screen{min-height:100vh;display:grid;place-items:center;background:var(--bg)}.boot-logo{font-size:3rem;animation:pulse-soft 1.4s ease-in-out infinite}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px 16px;background:var(--bg)}.auth-card{width:100%;max-width:400px;background:var(--bg-elevated);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:32px 26px;display:flex;flex-direction:column;gap:16px;animation:pop-in .42s var(--ease-out)}.auth-brand{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.auth-logo{font-size:2.5rem}.auth-sub{color:var(--text-secondary);font-size:.9375rem;max-width:30ch}.auth-form{display:flex;flex-direction:column;gap:14px}.auth-hint{text-align:center}@media (prefers-reduced-motion: 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