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Explore the fundamentals of computer architecture and CPU construction through an innovative CSS-only approach in this 45-minute conference talk from CSS Day 2025. Discover how computers actually work at their core and learn what CPUs are built from, then witness the remarkable feat of recreating these components using pure CSS. Master advanced CSS selectors and styling techniques to construct functional logic gates without any JavaScript or external libraries. Follow along as these individual components are assembled into a working calculator, demonstrating the extraordinary potential of CSS when pushed to its creative limits. Access the presentation slides and gain insights into unconventional web development techniques that challenge traditional boundaries of what's achievable with cascading style sheets alone.
