Revamp React Next.js UI

I already have a React + [login to view URL] application in production, but the interface feels dated and some screens are beginning to creak under heavier traffic. I want to refresh the look, tighten the user flows, and squeeze a little more speed out of every render. Here is what I’m after: • A complete visual design update—new color scheme, cleaner typography, and a more balanced layout that stays consistent across desktop, tablet, and mobile. • Tangible usability enhancements: clearer affordances, improved form interactions, and accessible navigation that meets WCAG basics. • Lightweight performance optimizations. I’m thinking component-level refactors, smarter data fetching with React Query or SWR, and judicious code-splitting to cut initial bundle size. Everything lives in a private GitHub repo and is already set up with TypeScript, styled-components, and Storybook. I’ll grant you a feature branch; I’m happy to review work in small PRs as we go. Final acceptance will be based on: • Updated UI matching agreed Figma frames • Lighthouse score improvement (desktop + mobile) • No regression on existing Jest & Cypress tests If you have a sharp eye for design and can move comfortably inside a [login to view URL] codebase, I’d love to collaborate and ship this refresh quickly.

Proje No: 40060549