Meteor-Calculator System Requirements Document

Introduction

The "Meteor-Calculator" project aims to develop a simple, user-friendly calculator application. This calculator will focus on providing basic arithmetic operations within a single-page design, ensuring ease of use and accessibility for general purposes.

System Overview

The Meteor-Calculator is designed to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The application will be a single-page web app, ensuring a seamless and straightforward user experience. The focus is on simplicity, with no advanced features or operations included.

Functional Requirements

• As a User, I should be able to perform addition, subtraction, multiplication, and division.
• As a User, I should be able to view the results of my calculations instantly.
• 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 use the calculator on a single page without navigating away.

User Personas

• General User: Individuals looking for a straightforward tool to perform basic arithmetic calculations without any advanced features.

Visuals Colors and Theme

• primary: #3A86FF (a vibrant blue for the main interface elements)
• primary_light: #A0C4FF (a lighter blue for hover states and secondary UI)
• secondary: #FF006E (a striking pink for headlines and emphasis)
• accent: #FB5607 (a bright orange for call-to-action buttons and active states)
• highlight: #FFBE0B (a warm yellow for hover states and notifications)
• bg: #FFFFFF (a clean white for the page background)
• surface: rgba(58, 134, 255, 0.1) (a subtle blue tint for card/panel backgrounds)
• text: #000000 (a solid black for primary text and headings)
• text_muted: #6C757D (a muted gray for secondary text and labels)
• border: rgba(0, 0, 0, 0.1) (a light gray for borders)

Signature Design Concept

The Meteor-Calculator will feature an interactive "floating calculator" design. The calculator interface will appear to float above the background, casting a subtle shadow to create depth. Users can interact with the calculator by clicking and dragging it around the screen, providing a tactile and engaging experience. The buttons will have a springy animation using framer-motion, giving a satisfying bounce effect when pressed. The display will dynamically update with a smooth transition as calculations are performed, enhancing the overall user experience.

Interaction Model & Motion Direction

The intended interaction model for the Meteor-Calculator is "animated." The single-page design will feature moderate scroll-triggered reveals and hover transitions. The calculator buttons will utilize spring physics for interactive elements, ensuring a polished and responsive user experience.

Non-Functional Requirements

• The application should load quickly and perform calculations without noticeable delay.
• The user interface should be intuitive and easy to navigate.
• The design should be responsive, adapting to various screen sizes and devices.

Tech Stack

• Frontend: React for Web
• Backend: Not applicable (single-page application with no server-side logic)
• Database: Not applicable (no data storage required)
• AI Models: Not applicable

Assumptions and Constraints

• The application will be used for basic arithmetic calculations only.
• The design will be limited to a single page with no additional navigation or advanced features.
• The application will be accessible on various devices, including desktops and mobile devices.

Glossary

• Single-page design: A web application that fits on a single page, providing all functionality without navigating to other pages.
• Basic arithmetic operations: Mathematical operations including addition, subtraction, multiplication, and division.