# Static Site Deployment

The Yoto Up Covers web app is a **100% static application** that can be deployed to any static site hosting service.

## Required Files for Deployment

Only these two files are needed for the web app to function:

```
web_app/
├── index.html    # Main application
└── app.js        # Application logic
```

## Hosting Options

### 1. GitHub Pages (Free)
```bash
# Create a new repository
git init
git add index.html app.js
git commit -m "Initial commit"
git branch -M main
git remote add origin https://github.com/yourusername/yoto-covers.git
git push -u origin main

# Enable GitHub Pages in repository settings
# Your app will be available at: https://yourusername.github.io/yoto-covers/
```

### 2. Netlify (Free tier available)
```bash
# Install Netlify CLI
npm install -g netlify-cli

# Deploy
netlify deploy --prod --dir web_app --public
```

### 3. Vercel (Free tier available)
```bash
# Install Vercel CLI
npm install -g vercel

# Deploy
cd web_app
vercel --prod
```

### 4. Manual Upload
Simply upload `index.html` and `app.js` to any web hosting service:
- AWS S3 + CloudFront
- Firebase Hosting
- DigitalOcean Spaces
- Any traditional web host

## Features That Work Offline

- ✅ Template customization
- ✅ Color picker
- ✅ Image upload and editing
- ✅ Live preview generation
- ✅ HTML export
- ✅ Print functionality

## Browser Requirements

- Modern browser with HTML5 support
- File API (for image uploads)
- Blob URLs (for previews)
- No server-side dependencies

## Demo

A live demo can be viewed by opening `index.html` in any modern web browser.