Lithos UI: The Neo-Brutalist React Library (100% Free & Open Source)

Lithos UI is a ** production-ready**, Neo-Brutalist React component library designed for high-impact, high-contrast layouts. It is built to prioritize architectural precision and developer velocity. We enforce a strict engineering philosophy: Zero-Gap Architecture: We completely avoid the CSS gap property. Layouts are built using intentional, manual spacing logic for absolute structural integrity. YIQ Contrast Engine: Accessibility is mathematically guaranteed. Our built-in global engine automat