# Flask Application Boilerplate Plan

## Overview
This plan outlines the steps to create a comprehensive Flask application boilerplate that integrates Tailwind CSS for styling, HTML templates for the frontend, and includes the following features:

1. **Homepage**: A welcoming landing page with basic navigation.
2. **Admin Page**: A secure admin dashboard for managing users, accessible only to authenticated administrators.
3. **Login Page**: A secure login page with two-factor authentication (2FA) for enhanced security.
4. **Database**: Use SQLite for the database, with the database file named `webapp.db` and the first username set to `admin`.

## Project Structure
The application will be structured with proper routing, authentication mechanisms, and session management. Necessary configurations for Tailwind CSS and HTML templates will be included.

## Steps to Implement the Plan

### 1. Set Up the Flask Application
- Create the basic Flask application structure.
- Set up the necessary configurations for Tailwind CSS and HTML templates.

### 2. Create the Homepage
- Design a welcoming landing page with basic navigation.
- Implement the necessary routes and templates.

### 3. Create the Admin Page
- Design a secure admin dashboard for managing users.
- Implement authentication mechanisms to restrict access to authenticated administrators.
- Implement the necessary routes and templates.

### 4. Create the Login Page
- Design a secure login page with two-factor authentication (2FA).
- Implement the necessary routes and templates.
- Set up the authentication mechanisms for the login page.

### 5. Set Up the Database
- Use SQLite for the database.
- Create the necessary database schema.
- Implement the database connection and queries.

### 6. Provide Instructions for Setting Up and Running the Application
- Write clear instructions for setting up and running the application.

## Mermaid Diagram

```mermaid
graph TD
    A[Start] --> B[Set Up Flask Application]
    B --> C[Create Homepage]
    C --> D[Create Admin Page]
    D --> E[Create Login Page]
    E --> F[Set Up Database]
    F --> G[Provide Instructions]
    G --> H[End]
```

## Next Steps
- Switch to another mode to implement the solution based on this plan.