mellow-jersey System Requirements Document

1. Introduction

The mellow-jersey project aims to create a website for Asali Sports, a jersey store specializing in football merchandise. The website will feature different football series and quality options, providing a seamless shopping experience for fans of various leagues.

2. System Overview

The website will serve as an online storefront for Asali Sports, showcasing football jerseys organized by leagues and quality tiers. It will focus on simplicity and usability, allowing users to browse and purchase jerseys without unnecessary distractions. The design will incorporate the provided logo and follow its visual tone to establish brand identity.

Key features include:

• League-based navigation (e.g., Premier League, La Liga).
• Quality filters (e.g., premium, replica).
• A clean and intuitive interface optimized for browsing and purchasing.

3. Functional Requirements

• As a User, I should be able to browse jerseys by football series (e.g., Premier League, La Liga).
• As a User, I should be able to filter jerseys by quality tiers (e.g., premium, replica).
• As a User, I should be able to view product details, including images, price, and description.
• As a User, I should be able to add jerseys to a shopping cart.
• As a User, I should be able to proceed to checkout and make payments.

4. User Personas

1. Guest User

• Can browse jerseys by league and quality.
• Can view product details.
• Can add items to the cart and proceed to checkout.

2. Admin

• Can manage product listings (add, edit, delete jerseys).
• Can update league categories and quality tiers.
• Can monitor sales and inventory.

5. Visuals Colors and Theme

Color Palette

The design will align with the logo's tone, emphasizing a clean and professional aesthetic.

• primary: #1A3D2F (Deep Green)
• primary_light: #4E7C5B (Muted Green)
• secondary: #D9A741 (Golden Amber)
• accent: #E94E77 (Vibrant Pink)
• highlight: #F4C542 (Warm Yellow)
• bg: #F9F9F9 (Light Gray)
• surface: rgba(26, 61, 47, 0.8) (Semi-transparent Deep Green)
• text: #1A1A1A (Charcoal Black)
• text_muted: #6B6B6B (Muted Gray)
• border: rgba(233, 233, 233, 0.5) (Light Gray Border)

6. Signature Design Concept

Interactive League Showcase

The homepage will feature an interactive league carousel where users can scroll horizontally through league categories (e.g., Premier League, La Liga). Each league will be represented by a dynamic card that flips on hover to reveal featured jerseys. Clicking a card will navigate to the league-specific section.

Additional details:

• Hover Animation: Cards will flip using spring physics (via framer-motion).
• Scroll Interaction: Horizontal scrolling will be smooth and responsive (via gsap ScrollTrigger).
• Dynamic Content: Featured jerseys will update based on popularity or admin settings.

7. Interaction Model & Motion Direction

Interaction Model

• Landing Page: Parallax scrolling with layered depth effects for league banners and featured products.
• Product Pages: Animated transitions for filters and product cards.
• Checkout Flow: Static layout for clarity and speed.

Motion Direction

• Smooth hover effects on buttons and cards.
• Scroll-triggered animations for banners and featured sections.
• Spring physics for interactive elements like the league carousel.

8. Non-Functional Requirements

• Performance: The website should load within 3 seconds on standard broadband connections.
• Responsiveness: The design must adapt seamlessly to mobile, tablet, and desktop devices.
• Accessibility: Ensure compliance with WCAG 2.1 standards for accessibility.
• Security: Implement HTTPS for secure transactions and protect user data.

9. Tech Stack

Frontend

• React for Web

Backend

• FastAPI

Database

• MySQL or MariaDB (for relational data)

AI Tools

• Not applicable for this project.

Local Orchestration

• Docker
• docker-compose

10. Assumptions and Constraints

• The website will not include user login or product reviews.
• Payment gateway integration will be limited to popular options (e.g., Stripe, PayPal).
• The admin panel will be accessible only to authorized personnel.

11. Glossary

• League: A football series such as Premier League or La Liga.
• Quality Tier: Categories defining jersey quality (e.g., premium, replica).
• Carousel: A horizontally scrollable section showcasing content interactively.

End of Document.