Reference implementation matching daisyui.com proportions - no extra utility padding

If a dog chews shoes whose shoes does he choose?
✅ No Extra Padding: All components use DaisyUI's built-in spacing. No additional utility padding classes needed.
✅ Prefix Consistency: All DaisyUI classes use the dui- prefix to avoid conflicts.
✅ Layout Integration: Components work seamlessly within our layout primitives (page-gutter, container-measure, section).
✅ Performance: Total CSS bundle stays within 45KB budget with full component library.