ÉLAN E-Commerce
2026ÉLAN is a full-featured fashion e-commerce built with Next.js 16, Supabase, and MercadoPago. With a premium editorial design focused on UX, it delivers a seamless shopping experience including a filtered catalog, persistent cart, validated checkout, coupon and loyalty points system, plus a complete admin panel with sales metrics and analytics.
Key Features
- Product catalog with category, gender, and search filters with parallax hero carousel
- Checkout integrated with MercadoPago, coupons, and loyalty points
- Admin panel with metrics dashboard, product CRUD, and order management
- Shipping system by region, wishlist, moderated reviews, and referral program
- Full SEO with meta tags, Open Graph, JSON-LD, and dynamic sitemap
Tech Stack
Challenges & Learnings
The biggest challenge was integrating MercadoPago Checkout Pro with Supabase Edge Functions while maintaining security through JWT verification and RLS on all tables. Designing a cart system that works with localStorage for anonymous users and syncs with the database for abandoned carts required careful architecture. Implementing a complete admin panel with accounting and real-time reports was another significant challenge.