System Requirements Document for mega-fitness

1. Introduction

Mega-fitness is a fitness application designed to provide users with workout and nutrition-related functionalities. The app targets enthusiastic and energetic users who are motivated by vibrant visuals and a lively interface to enhance their fitness journey.

2. System Overview

Mega-fitness offers workout and nutrition functionalities to its users. The application requires users to self-enroll and verify their identity to access protected features. The app is designed with a playful maximalism theme inspired by Jessica Walsh, featuring vibrant colors and engaging typography.

2a. Product Interpretation and Delivery Boundary

The application is delivered as a custom UI with app-owned identity management. Users must sign up and log in to access workout and nutrition functionalities. The app does not include adjacent capabilities such as account management beyond the necessary identity verification.

2b. Source Content Inventory

Not applicable as no content source directive was provided.

2c. Page Content and Component Coverage

Landing

• Purpose: Introduce the app, its audience, and its workout and nutrition support.
• Components:
  • Overview of app features
  • Call-to-action for sign-up
  • Visuals reflecting the playful maximalism theme

Sign Up

• Purpose: Allow new users to enroll.
• Components:
  • User information form (name, email, password)
  • Submit button
  • Confirmation message upon successful sign-up

Login

• Purpose: Enable returning users to verify their identity.
• Components:
  • Login form (email, password)
  • Submit button
  • Error message for incorrect credentials

Workouts

• Purpose: Provide access to workout-related functionalities.
• Components:
  • List of available workouts
  • Workout details and instructions
  • Progress tracking

Nutrition

• Purpose: Provide access to nutrition-related functionalities.
• Components:
  • Nutrition plans and tips
  • Meal tracking
  • Nutritional information and guidance

3. Functional Requirements

• As a Fitness user, I should be able to sign up to access the app's features. (Provenance: required_inference)
• As a Fitness user, I should be able to log in to access my workout and nutrition data. (Provenance: required_inference)
• As a Fitness user, I should be able to view and select workouts. (Provenance: explicit)
• As a Fitness user, I should be able to access nutrition plans and track meals. (Provenance: explicit)

4. User Personas

• Fitness user: Individuals using the app for workout and nutrition support. Responsibilities include enrolling, logging in, accessing workouts, and utilizing nutrition functionalities.

5. Core User Flows

1. Sign Up Flow:

   • User accesses the Sign Up page.
   • User fills in the required information and submits the form.
   • System confirms successful enrollment.

2. Login Flow:

   • User accesses the Login page.
   • User enters credentials and submits the form.
   • System verifies credentials and grants access to protected features.

3. Workout Access Flow:

   • User logs in and navigates to the Workouts page.
   • User selects a workout to view details and instructions.
   • User tracks progress through the app.

4. Nutrition Access Flow:

   • User logs in and navigates to the Nutrition page.
   • User views available nutrition plans and tips.
   • User tracks meals and nutritional intake.

6. Visuals Colors and Theme

• Muse: Jessica Walsh
• Palette:
  • Background: #FFFAF3
  • Surface: #FFFAF3
  • Text: #333333
  • Primary: #FF5733
  • Accent: #FFC300
  • Muted: #D3D3D3
• Typography:
  • Headings: Archivo Black
  • Body: Nunito
  • Scale: 1.5 modular
• Shape Language: Bold color blocks, overlapping shapes, sticker-like elements
• Layout: Asymmetric grids, bold type, dynamic spacing
• Imagery: Surreal photography and 3D props

7. Signature Design Concept

The Landing page will feature a full-bleed surreal photograph with oversized type in Archivo Black. Vibrant coral and yellow elements will be the primary focus, with text layered over half the screen to create an engaging first impression.

8. Interaction Model & Motion Direction

• Interaction Model: Animated
• Motion Tempo: Expressive
• Hero Dimensionality: Layered_2d
• Landing Hero Motion Brief: The hero will feature a surreal photograph with bouncy scale-ins and color flips on hover. The focal subject will be a vibrant, staged scene with oversized type, creating a dynamic and engaging entry point.

9. Non-Functional Requirements

• The application must maintain a responsive design to ensure usability across various devices. (Provenance: required_inference)
• The system should handle concurrent user sessions efficiently. (Provenance: required_inference)

10. Tech Stack

• Frontend: React
• Backend: Python/FastAPI
• Storage: PostgreSQL
• Containerization: Docker/docker-compose

11. Assumptions and Constraints

• Users are assumed to have internet access to use the app.
• The app will not include features beyond workout and nutrition functionalities.

12. Glossary

• Fitness user: An individual using the app for workout and nutrition support.
• Sign Up: The process of enrolling in the app.
• Login: The process of verifying identity to access the app's features.