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1px 2px oklch(0.18 0.02 255/0.05);--shadow-sm:0 2px 8px oklch(0.18 0.02 255/0.07);--shadow-md:0 8px 24px oklch(0.18 0.02 255/0.1);--shadow-lg:0 16px 40px oklch(0.18 0.02 255/0.12);--shadow-xl:0 24px 64px oklch(0.18 0.02 255/0.14);--shadow-2xl:0 32px 80px oklch(0.18 0.02 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