React Router 8 in framework mode with ssr: true, React 19, Vite 8 and Tailwind CSS 4. It renders the bilingual (EN / AR) SHARP-ER website and reads its content from the Strapi CMS in apps/cms.

Setup, the database, Docker and everything else that spans both applications is in the repository README. This file covers the web application only.

Run it

Always install from the repository root (pnpm install) — this is a pnpm workspace with a hoisted node_modules.

pnpm --filter web dev         # http://localhost:5173, HMR      (or: pnpm dev:web)
pnpm --filter web build       # build/client + build/server
pnpm --filter web start       # react-router-serve, http://localhost:3000
pnpm --filter web typecheck   # react-router typegen && tsc

The server reads three variables from its process environment, all optional in development: STRAPI_URL (default http://localhost:1337), STRAPI_TOKEN and SITE_URL (unset means the canonical URL is derived from the request).

Layout

app/
├── root.tsx              HTML shell: <html lang/dir>, canonical + hreflang, <Navigation>, <Footer>
├── routes.ts             Route config: "/" redirect, the ":lang" layout, the eleven sections
├── routes/
│   ├── *.tsx             One module per page, serving BOTH locales
│   ├── _page-kit/        Section/hero/prose primitives, markdown renderer, CMS helpers
│   ├── _shared/          Listing helpers + listing UI (filters, tabs, pagination, empty states)
│   └── _events-opportunities/  Event and opportunity models, forms, .ics generation
├── components/ui/        Button · Input · Card · Navigation · Footer · LanguageSwitcher
├── styles/               Design tokens — see styles/README.md
├── i18n/                 Locale config, paths, translator, formatters, messages/{en,ar}.json
└── lib/                  strapi.ts · seo.ts · env.server.ts · route-slugs.ts · site-navigation.ts
public/
├── assets/               Logos, EU emblem, partner logos, icons
└── fonts/                Licensed woff2 files — NOT in git, see the root README

URLs

/                   302 (Vary: Accept-Language) -> /en or /ar
/:lang              home
/:lang/<section>    about · what-we-do · activities-and-initiatives · events-calendar ·
                    applications-and-opportunities · news-and-updates · contact ·
                    resources-and-publications · knowledge-hub
/:lang/<section>/:slug   detail pages (events, opportunities, resources, knowledge, news, activities)
/EN/about           301 -> /en/about
anything else       localised 404

One route module serves both languages: params.lang is validated by the :lang layout, so inside a page it is always "en" | "ar". Add a section module at the path SECTION_MODULES names in app/routes.ts and it is wired on the next build — Vite does not re-evaluate that file when a module appears, so restart the dev server.

Data

Content is fetched in loaders, on the server, through ~/lib/strapi:

const { data } = await getMany<Story>("stories", { locale, sort: "publicationDate:desc" });
const story = requireEntity(await getBySlug<Story>("stories", params.slug, { locale }));

getMany · getOne · getOneOrNull · getSingle · getBySlug · findFirst, plus mediaUrl, requireEntity and notFound. The client is server-only; STRAPI_TOKEN never reaches the browser. Listing pages swallow CMS failures and fall back to the approved draft copy, so the site stays up when Strapi is down — requireEntity is for genuine per-slug 404s.

SEO comes from ~/lib/seo (buildMeta plus the JSON-LD builders). root.tsx already emits the canonical link and the en / ar / x-default alternates for every route, so a page's meta must not pass alternates: true; override the canonical with handle.canonicalPath instead. In meta, read the root data with readRootSeo(matches) — React Router 8 exposes loaderData on a match, not data.

Styling

Two-tier design tokens: tier 1 is raw values (app/styles/primitives.css), tier 2 is meaning (semantic.css, typography.css). Components reference tier-2 tokens only — no raw hex, no tier-1 primitive, no raw font sizes. :root is the dark surface; data-surface="light" flips a subtree and repaints itself.

Full reference: app/styles/README.md.

Bilingual and RTL

Import from ~/i18n: useTranslation() in components, translate(locale, key) in loaders, localizedPath / sectionPath for links, formatDate / formatNumber for values. UI strings live in app/i18n/messages/en.json and ar.json with identical, typechecked keys.

Lay out with logical properties only — ps- pe- ms- me- start- end-, margin-inline-start, text-align: start — never pl- / pr- / left / right. Arabic then mirrors for free. rtl: and ltr: variants exist for the rare case that cannot be expressed logically.

Docker

Dockerfile builds this application for production. Its build context is the repository root, because the pnpm lockfile lives there:

docker build -f apps/web/Dockerfile -t sharper-web .    # from the repository root
docker compose up -d --build web                        # or through compose

It is a pnpm adaptation of the React Router template Dockerfile: install with --filter web..., react-router build, then serve build/server/index.js with react-router-serve on port 3000, with a health check on /en.

README.md

apps/web — SHARP-ER front end