# Tic-Tac-Toe AI

A simple Tic-Tac-Toe game built with React and Vite, featuring an AI opponent.

## Features

- Play against an AI
- Responsive and minimal UI
- AI with varying difficulty
- Undo Feature to go back a Round

## Getting Started

1. **Install dependencies:**
    ```bash
    npm install
    ```

2. **Run the development server:**
    ```bash
    npm run dev
    ```

3. **Build for production:**
    ```bash
    npm run build
    ```

## Project Structure

- `src/` — React components and game logic
- `public/` — Static assets

## Customization

- Modify AI logic in `src/ai.js`
- Update styles in `src/App.css`