Marine-Page System Requirements Document

Introduction

The "Marine-Page" project aims to develop a simple, single-page calculator application. This document outlines the system requirements, user personas, core user flows, design concepts, and technical specifications for the project.

System Overview

Marine-Page is designed to be a straightforward, user-friendly calculator application. The primary goal is to provide basic arithmetic operations in a single-page layout without any advanced features. The application will be accessible via web browsers and optimized for both desktop and mobile devices.

Functional Requirements

• As a User, I should be able to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
• As a User, I should be able to clear the current calculation to start a new one.
• As a User, I should be able to view the result of my calculation immediately after entering the operation.

User Personas

• User: A general user who needs to perform basic arithmetic calculations quickly and efficiently.

Core User Flows

• User opens the application -> User inputs numbers and selects an operation -> User views the result -> User clears the calculation to start a new one.

Visuals Colors and Theme

• primary: #1E90FF (Dodger Blue)
• primary_light: #63B8FF (Light Sky Blue)
• secondary: #FF6347 (Tomato)
• accent: #32CD32 (Lime Green)
• highlight: #FFD700 (Gold)
• bg: #F0F8FF (Alice Blue)
• surface: rgba(255, 255, 255, 0.9)
• text: #000000 (Black)
• text_muted: #696969 (Dim Gray)
• border: rgba(0, 0, 0, 0.1)

Signature Design Concept

The Marine-Page calculator will feature an interactive, ocean-themed design. The background will resemble a serene ocean surface with gentle wave animations created using framer-motion. The calculator buttons will appear as floating bubbles that slightly expand when hovered over, providing a tactile feel. The result display will mimic a digital screen with a subtle glow effect, enhancing the overall marine aesthetic. Users can interact with the bubbles, which will have a slight buoyancy effect, making the experience playful and engaging.

Interaction Model & Motion Direction

The interaction model for Marine-Page will be "animated." The application will feature hover transitions and spring physics on interactive elements, such as the floating bubble buttons. This approach will provide a polished and engaging user experience while maintaining simplicity.

Non-Functional Requirements

• The application should load quickly and perform calculations with minimal latency.
• The design should be responsive and function well on both desktop and mobile devices.
• The application should be accessible and easy to use for all users.

Tech Stack

• Frontend: React for Web
• Backend: None required for this simple application
• Database: None required

Assumptions and Constraints

• The application will only support basic arithmetic operations.
• No user authentication or data storage is necessary.
• The design will prioritize simplicity and ease of use.

Glossary

• Arithmetic Operations: Basic mathematical operations including addition, subtraction, multiplication, and division.
• Responsive Design: An approach to web design that makes web pages render well on a variety of devices and window or screen sizes.

This document serves as a comprehensive guide for the development of the Marine-Page project, ensuring that all stakeholders have a clear understanding of the project's scope and requirements.