- XSS fix: Created SanitizeHtml.ts utility using DOMPurify (already in package.json but never used). Wrapped all 21 dangerouslySetInnerHTML calls in catalog views with SanitizeHtml() — only allows safe tags (b, i, u, br, span, div, p, a, strong, em, img)
- Race condition fix: Added 10-second timeout fallbacks on purchase flags in CatalogPurchaseWidgetView and CatalogGiftView so the flag auto-resets even if the server never responds
- Modern card-based layout with vertical icon rail, breadcrumb nav, inline search
- Admin mode: edit/create/delete pages and offers, drag & drop reorder via HK API
- Favorites system: heart on furni, star on pages, localStorage persistence
- Redesigned product card with price pills, dynamic quantity spinner
- Upgraded trophies (filter tabs, parchment textarea), pets (breed/color flow),
custom prefix (dynamic color boxes)
- Font fix: Ubuntu Regular, proper @font-face declarations
- New Tailwind design tokens and CatalogTexts.json for localization
- Catalog page for creating custom prefixes with text, per-letter colors, emoji icon and visual effects
- Emoji picker via @emoji-mart/react with createPortal + Shadow DOM blur fix
- Inventory prefix management (activate/deactivate/delete)
- Chat bubble rendering with multi-color prefix and effect support
- Prefix utilities (getPrefixEffectStyle, parsePrefixColors, PREFIX_EFFECT_KEYFRAMES)
- All UI text in English