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16px;--spacing-5: 20px;--spacing-6: 24px;--spacing-7: 28px;--spacing-8: 32px;--spacing-10: 40px;--spacing-12: 48px;--spacing-16: 64px;--radius-none: 0;--radius-sm: 4px;--radius-base: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-none: none;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .04);--shadow-base: 0 2px 4px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 8px 0 rgba(0, 0, 0, .08);--shadow-lg: 0 8px 16px 0 rgba(0, 0, 0, .1);--shadow-xl: 0 16px 32px 0 rgba(0, 0, 0, .12);--shadow-focus: 0 0 0 3px var(--primary-100);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--header-height: 60px;--sidebar-width: 240px;--sidebar-collapsed-width: 72px;--content-max-width: 1440px}[data-theme=dark]{--color-bg: #0a0c0f;--color-surface: #1f2329;--color-border: #414851;--color-text: #f2f3f5;--color-text-secondary: 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