A small detail from the Wise design system I rebuilt from scratch for teaching at Memorisely. This navigation item is designed across every interaction state, from default and hover to focus, pressed and selected, and like the rest of the system it runs entirely on semantic tokens, so switching from light to dark is a single mode change in Figma rather than a redesign. The full system covers iOS and web, from primitive tokens through to components, and the same structure translates straight into code.