Lovable Prompt Creator - AI Prompt Generator

## APPLICATION OVERVIEW
The project is a web application designed to help users manage their fitness journey by calculating calories and protein intake, as well as providing exercise suggestions tailored for muscle building. This application will focus on an intuitive user interface that allows users to easily track their nutritional goals and explore effective workout routines.

## CORE FEATURES
1. **Calorie and Protein Calculator**: Users can input their personal data to calculate daily calorie and protein requirements based on fitness goals.
2. **Exercise Database**: A comprehensive list of muscle-building exercises categorized by muscle group, with descriptions and instructional content for each exercise.
3. **Custom Workout Plans**: Users can create and save personalized workout plans based on their goals and preferred exercises.
4. **Progress Tracking**: A feature that allows users to log their workouts and track progress over time, including metrics like weight lifted and muscle growth.
5. **Nutrition Tips and Articles**: Access to articles and tips on nutrition, meal planning, and fitness strategies to support users' health goals.
6. **User Authentication**: Secure login and account management for users to save their data and return to their personalized dashboard.

## DESIGN SPECIFICATIONS
- **Visual Style**: minimalist - Clean, simple design with plenty of white space, minimal color palette, and focus on typography
- **Color Mode**: Light theme with dark text on light backgrounds
- **Primary Color**: #1978E5 (accent for buttons, links, highlights)
- **Typography**: Use Inter from Google Fonts for headings, Inter for body text and UI elements
- **Border Radius**: 8px (moderately rounded) for buttons, cards, and inputs
- **Layout**: A single-page layout with a prominent hero section at the top, followed by sections for features, user testimonials, and a call-to-action button, with a footer for contact information.

## TECHNICAL REQUIREMENTS
- **Framework**: React with TypeScript
- **Styling**: Tailwind CSS
- **UI Components**: shadcn/ui
- **State Management**: React Context API or Zustand for state management, if needed

## IMPLEMENTATION STEPS
1. **Set Up Project**: Initialize a new React project with TypeScript and install Tailwind CSS. Set up shadcn/ui for UI components.
2. **Design Layout**: Create the main layout structure with a hero section, features overview, testimonials, and a contact section using Tailwind CSS for styling.
3. **Develop Core Features**:
   - Implement the calorie and protein calculator, allowing user input and calculations.
   - Build the exercise database component to display exercises by categories with detailed information.
   - Set up custom workout plans where users can add, edit, and delete exercises.
   - Integrate progress tracking functionality to log workouts and visualize progress over time.
   - Create a section for nutrition tips and articles that can be updated or modified.
4. **User Authentication**: Implement authentication using Firebase or a similar service to manage user accounts and secure data.
5. **Testing**: Conduct thorough testing for usability, functionality, and responsiveness across various devices.
6. **Deploy**: Prepare the application for deployment on a hosting service like Vercel or Netlify.

## USER EXPERIENCE
Users will start on the landing page, where they can quickly access the calorie and protein calculator. After logging in, they will have a personalized dashboard that allows them to log their workouts, view exercise suggestions, and track their nutrition. The app will provide an intuitive navigation experience with clear call-to-action buttons guiding users to explore features and save their fitness journey. The minimalist design will ensure that users can focus on their goals without distractions, while responsive design will enhance usability across devices.