:root{--color-bg:#f3f5f9;--color-surface:#fff;--color-surface-alt:#f8fafc;--color-border:#e2e8f0;--color-border-strong:#cbd5e1;--color-text:#0f172a;--color-text-muted:#5b6b85;--color-text-faint:#94a3b8;--color-accent:#2563eb;--color-accent-hover:#1d4ed8;--color-accent-soft:#dbeafe;--color-accent-contrast:#fff;--color-success:#15803d;--color-success-soft:#dcfce7;--color-warning:#b45309;--color-warning-soft:#fef3c7;--color-danger:#b91c1c;--color-danger-soft:#fee2e2;--color-chart-1:#2563eb;--color-chart-2:#0d9488;--color-chart-3:#d97706;--color-chart-4:#7c3aed;--color-chart-5:#db2777;--color-chart-6:#475569;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-pill:999px;--shadow-sm:0 1px 2px #0f172a0f;--shadow-md:0 4px 14px #0f172a14;--shadow-lg:0 12px 32px #0f172a1f;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, 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th{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.03em;font-size:.78rem;font-weight:600}.data-table tbody tr:last-child td{border-bottom:none}.login-page{min-height:100vh;padding:var(--space-4);background:radial-gradient(circle at top, var(--color-accent-soft), var(--color-bg) 60%);justify-content:center;align-items:center;display:flex}.login-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);width:100%;max-width:380px;padding:var(--space-6);box-shadow:var(--shadow-lg);gap:var(--space-4);flex-direction:column;display:flex}.login-brand{align-items:center;gap:var(--space-3);color:var(--color-accent);display:flex}.login-brand 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