19 categories can't fit in a fixed bottom tab bar. Replace with a
sticky horizontal pill strip that sits below the header, auto-scrolls
active tab into view via Intersection Observer, and shows emoji + label
at a readable size with teal active highlight.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Next.js 16 App Router, TR/EN i18n via [lang] routing and proxy.ts,
Tailwind v4, minimal list menu style, sticky bottom tab bar with
Intersection Observer, PWA manifest, WhatsApp fixed button.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
