:root{--color-background: #f6f7f9;--color-surface: #ffffff;--color-surface-raised: #ffffff;--color-border: #dfe3e8;--color-text: #1c2733;--color-text-muted: #5c6b7a;--color-primary: #2563eb;--color-primary-contrast: #ffffff;--color-danger: #dc2626;--color-warning: #d97706;--color-success: #059669;--color-critical: #b91c1c;--color-error-sev: #dc2626;--color-warning-sev: #d97706;--color-nav-bg: #101826;--color-nav-text: #cbd5e1;--color-nav-active: #2563eb;--shadow-card: 0 1px 3px rgba(16, 24, 38, .08);--radius: 8px}[data-theme=dark]{--color-background: #0d1522;--color-surface: #16202e;--color-surface-raised: #1c2838;--color-border: #2b3a4d;--color-text: #e6ebf1;--color-text-muted: #93a3b5;--color-primary: #3b82f6;--color-primary-contrast: #ffffff;--color-danger: #f87171;--color-warning: #fbbf24;--color-success: #34d399;--color-critical: #ef4444;--color-error-sev: #f87171;--color-warning-sev: #fbbf24;--color-nav-bg: #0a111c;--color-nav-text: #9fb0c3;--color-nav-active: 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