PokerSlayer is a browser-based poker training platform that empowers players to craft, refine, and master their own strategies. Our design approach focused on delivering a sleek, intuitive interface that balances technical depth with user-friendly clarity. We developed a modular layout that supports complex features like custom range builders and training modes, while maintaining a clean, distraction-free environment. The visual language is modern and minimal, allowing users to focus on gameplay and analysis without unnecessary friction. The result is a responsive, high-performance web app that feels as sharp and competitive as the players who use it.​