:root{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;--font-mono:"JetBrains Mono", monospace;--space-0:0;--space-1:.25rem;--space-1-5:.375rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--bg-app:#000;--bg-card:#0a0a0a;--bg-card-hover:#111;--bg-mute:#1a1a1a;--text-primary:#ededed;--text-secondary:#a1a1a1;--text-tertiary:#666;--border-base:#ffffff1a;--border-bold:#ffffff26;--accent-primary:#fff;--accent-hover:#e5e5e5;--status-success:#10b981;--status-success-muted:#10b98114;--status-warning:#f59e0b;--status-warning-muted:#f59e0b33;--status-warning-bg:#78350f1f;--status-error:#ef4444;--status-error-muted:#ef444440;--status-error-bg:#7f1d1d2e;--status-error-text:#fca5a5;--shadow-sm:0 1px 2px #00000080;--shadow-md:0 4px 12px #00000080}*,:before,:after{box-sizing:border-box;margin:0;padding:0}button,input,select,textarea{font-family:inherit}body{background-color:var(--bg-app);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}