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Card and Container Corners

Standard rounded corners for cards, containers, and panels in modern UI design.

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CSS
border-radius: 20px 20px 20px 20px;

Card Corners tips

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Modern UI trends: 8px (subtle), 12-16px (default), 24px+ (bold/friendly). Tailwind's rounded-xl = 12px, rounded-2xl = 16px.

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Maintain consistent radius across components. Mixing 4px buttons with 24px cards creates visual dissonance β€” pick a scale and stick to it.

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Inner elements should have smaller radius than their containers. A 16px-rounded card with 12px-rounded inputs inside feels natural.

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On small components (<32px), large radius can swallow content. For pill buttons specifically, use the 9999 preset for fully rounded.

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