Build an accessible, secure, paste-aware React OTP/PIN input with Web OTP, mobile keypad, and full keyboard support.
Build robust React split-pane layouts: DIY implementation, libraries, accessibility, performance, and persistence, with practical code examples.
Build a fast, accessible React multi-select dropdown: API design, ARIA patterns, code, virtualization, async loading, performance, and testing.
Build an accessible React tooltip and hover card with Floating UI and Radix, covering keyboard support, touch, portals, theming, and tests.
Build a robust React scroll spy navigation with hooks, a11y, smooth scrolling, SSR tips, and TypeScript—plus an optional IntersectionObserver version.
Build a mobile‑ready React bottom sheet with gestures, snap points, accessibility, and performance tips—complete with minimal and Framer Motion code.
