System Requirements Document for vivid-bilrekond

1. Introduction

The purpose of this document is to outline the system requirements for the project "vivid-bilrekond," a modern, luxurious, and clean web design for a car detailing and premium car wash business. The website will feature a minimalist and professional style with dark gray and light blue accent colors.

2. System Overview

2a. Product Interpretation and Delivery Boundary

• Domain Descriptor: Web Design for Car Detailing Business

  • Source Evidence: User request for a car detailing and premium car wash business website.
  • Confidence: 0.9

• Product Intent: Create a modern, luxurious, and clean web design for a car detailing and premium car wash business.

• Excluded Assumptions: Generic e-commerce features, User account management.

• Custom Pages:

  • Booking Page: For customers to book services.
  • Authentication Page: For account sign-up, login, and session access.

• Access: Application-owned identity is required for persistent identity and booking services.

• Behavior Contracts:

  • Book Service:
    • Actor: Customer
    • Trigger: Customer clicks 'Boka tid här' button
    • Inputs: Service selection, Date and time
    • Outcomes: Service booking confirmation
    • State Changes: Booking record
    • State Lifetime: Durable
    • Identity Continuity: Persistent
    • Audience Entry: Public
    • Human Touchpoints: Website
    • Failure Outcome: Booking failed notification
    • Access Owner: Application

2c. Page Content and Component Coverage

Booking Page

• Information: Service options, available dates and times.
• Actions: Select service, choose date and time, confirm booking.
• Components: Service selection dropdown, calendar for date selection, booking confirmation modal.
• States: Loading, empty (no available slots), success (booking confirmed), error (booking failed).

Authentication Page

• Information: Login and sign-up forms.
• Actions: Enter credentials, submit form, reset password.
• Components: Login form, sign-up form, password reset link.
• States: Loading, success (login/sign-up successful), error (invalid credentials).

3. Functional Requirements as Story Points

• As a Customer, I should be able to view available car detailing services and select one for booking. explicit
• As a Customer, I should be able to choose a date and time for my car detailing service. explicit
• As a Customer, I should be able to confirm my booking and receive a confirmation notification. explicit
• As a Customer, I should be able to sign up for an account to book services. required_inference
• As a Customer, I should be able to log in to my account to view and manage my bookings. required_inference
• As a Customer, I should be able to reset my password if I forget it. required_inference

4. User Personas

• Customer: The primary user interacting with the website to book services.

5. Core User Flows

Customer Booking Flow

1. Access Website: Customer visits the vivid-bilrekond website.
2. View Services: Customer views available car detailing services.
3. Select Service: Customer selects a service they wish to book.
4. Choose Date and Time: Customer selects a preferred date and time for the service.
5. Confirm Booking: Customer confirms the booking and receives a confirmation notification.
6. Authentication: If not already logged in, the customer is prompted to log in or sign up to complete the booking.

6. Visuals Colors and Theme

• Primary: #333333 (Dark Gray)
• Primary Light: #666666 (Lighter Gray for hover states)
• Secondary: #ADD8E6 (Light Blue)
• Accent: #1E90FF (Dodger Blue for CTAs and active states)
• Highlight: #87CEFA (Light Sky Blue for hover states and notifications)
• Background: #F5F5F5 (Light Gray)
• Surface: #FFFFFF (White for cards and panels)
• Text: #FFFFFF (White for primary text)
• Text Muted: #B0B0B0 (Muted Gray for secondary text)
• Border: #CCCCCC (Light Gray for borders)

7. Signature Design Concept

The homepage will feature a dramatic hero section with a high-resolution image of a glossy, dark sports car in a modern studio setting. The car's polished surface will reflect subtle light effects and water droplets. The hero section will include a bold, white headline: "Professionell bilrekond för din bil" and a short subtitle: "Vi ger din bil tillbaka den perfekta glansen med skonsam tvätt och avancerad lackskydd." Two prominent buttons will be displayed: a primary button labeled "Boka tid här" and a secondary button labeled "Våra tjänster."

8. Interaction Model & Motion Direction

• Interaction Model: Animated
  • The hero section will feature subtle animations, such as the reflection of light on the car's surface and gentle movement of water droplets.
  • Buttons will have hover effects to enhance interactivity.

9. Non-Functional Requirements

• No additional non-functional requirements were inferred.

10. Tech Stack

• Frontend: React for Web
• Backend: Python, FastAPI
• Database: MySQL or MariaDB, use Alembic for migrations
• Local Orchestration: Docker, docker-compose

11. Assumptions and Constraints

• The website will not include generic e-commerce features or user account management beyond booking and authentication.
• Persistent identity is required for booking services.

12. Glossary

• Hero Section: The prominent area at the top of a webpage, often featuring a large image and key information.
• CTA (Call to Action): A prompt on a website that tells the user to take some specified action.
• Persistent Identity: The ability to maintain a user's identity across sessions for personalized experiences.