Ports the visual identity of any live website into a React plus Tailwind CSS project. Extracts colours, typography, spacing, component styles via browser automation, source inspection, curl, wget, DevTools. Writes structured documentation, applies findings as Tailwind v4 CSS tokens, then verifies by visually diffing the original site against the local build. Use when cloning a brand, replicating a design system, matching a reference site, migrating visual identity, copying a style guide, porting a theme from any live URL into a React codebase, matching a client reference design.