- login, register, candidature, cgv, confidentialite, mentions-legales:
add bg-dark class so white text is visible on dark background
- admin shell + protected layout: same fix for admin/dashboard pages
- CookieBanner: update styling to match navy/orange branding, add RGPD
compliance text, include Accepter/Refuser buttons, link to confidentialite
- layout.tsx: import and render CookieBanner globally
https://claude.ai/code/session_01V8YAjpqRQ3bfBYsABYsEgo