:root{--wzkb-color-primary:#2563eb;--wzkb-color-primary-dark:#1e40af;--wzkb-color-primary-light:#3b82f6;--wzkb-color-accent:#f59e0b;--wzkb-color-accent-dark:#d97706;--wzkb-color-text:#1f2937;--wzkb-color-text-medium:#6b7280;--wzkb-color-text-light:#9ca3af;--wzkb-color-white:#ffffff;--wzkb-color-success:#10b981;--wzkb-bg-white:#ffffff;--wzkb-bg-light:#f9fafb;--wzkb-bg-lighter:#f3f4f6;--wzkb-bg-section:#fefefe;--wzkb-border-light:#e5e7eb;--wzkb-border-medium:#d1d5db;--wzkb-border-accent:#fbbf24;--wzkb-shadow-sm:0 1px 2px 0 rgba(0, 0, 0, 0.05);--wzkb-shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--wzkb-shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--wzkb-shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.1),0 10px 10px -5px rgba(0, 0, 0, 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