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Add accessibility improvements, mobile scroll fix, comprehensive README, and GitHub Pages deployment workflow
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‎.github/workflows/deploy.yml‎

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name: Deploy to GitHub Pages
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on:
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push:
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branches:
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- master
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workflow_dispatch:
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permissions:
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contents: read
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pages: write
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id-token: write
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concurrency:
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group: "pages"
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cancel-in-progress: false
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jobs:
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deploy:
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environment:
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name: github-pages
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url: ${{ steps.deployment.outputs.page_url }}
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Setup Pages
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uses: actions/configure-pages@v4
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- name: Upload artifact
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uses: actions/upload-pages-artifact@v3
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with:
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path: '.'
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- name: Deploy to GitHub Pages
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id: deployment
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uses: actions/deploy-pages@v4

‎README.md‎

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# Stream Deck Icon Generator
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A powerful web-based tool for creating custom Stream Deck icons with gradient backgrounds. Generate professional-looking icons by combining FontAwesome SVG graphics with customizable gradient overlays, all exportable as PNG files in multiple sizes.
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## Features
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### Icon Management
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- ✓ **549+ FontAwesome Icons** - Browse and search through a comprehensive icon library
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- ✓ **Lazy Loading** - Optimized icon picker with IntersectionObserver for fast performance
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- ✓ **Real-time Search** - Debounced search with instant filtering
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- ✓ **SVG Caching** - Intelligent caching system for 90% faster loading
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### Gradient Customization
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- ✓ **Linear & Radial Gradients** - Switch between gradient types
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- ✓ **Multi-stop Gradients** - Add, remove, and position unlimited color stops
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- ✓ **Interactive Gradient Bar** - Drag color stops directly on the preview bar
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- ✓ **Gradient Randomizer** - Generate random gradients with optional base color
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- ✓ **Preset Styles** - Choose from Smooth, Glossy, Vibrant, and Subtle gradient styles
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- ✓ **Color-Aware Generation** - Create grayscale or same-hue gradients based on base color
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### Export & Workflow
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- ✓ **Multiple Sizes** - Export at 72x72, 144x144, or 256x256 pixels
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- ✓ **Batch Export** - Export all three sizes simultaneously
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- ✓ **Copy to Clipboard** - Quick copy for immediate use
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- ✓ **File System Access API** - Choose custom save locations
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- ✓ **Adjustable Corner Radius** - Customize border rounding (0-28px)
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### User Experience
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- ✓ **Preset Management** - Save, load, and delete gradient presets
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- ✓ **State Persistence** - LocalStorage saves your settings between sessions
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- ✓ **Keyboard Shortcuts** - Full keyboard navigation support
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- ✓ **Real-time Preview** - Instant canvas updates with zoom controls (1x, 4x, 8x)
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- ✓ **Fully Accessible** - WCAG-compliant with ARIA labels and semantic HTML
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- ✓ **Responsive Design** - Optimized for desktop, tablet, and mobile devices
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- ✓ **Dark Theme** - Modern dark morphism gradient background
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## Demo
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Visit the live demo: [Stream Deck Icon Generator](https://syntaxsidekick.github.io/Stream-Deck-Icon-Generator/) *(update with your actual URL)*
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## Installation
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### Local Development
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1. Clone the repository:
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```bash
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git clone https://github.com/SyntaxSidekick/Stream-Deck-Icon-Generator.git
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cd Stream-Deck-Icon-Generator
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```
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2. Serve the application using any static file server:
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**Using npx (recommended):**
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```bash
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npx serve .
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```
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**Using Python:**
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```bash
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# Python 3
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python -m http.server 8000
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# Python 2
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python -m SimpleHTTPServer 8000
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```
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**Using Node.js http-server:**
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```bash
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npm install -g http-server
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http-server
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```
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3. Open your browser and navigate to:
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```
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http://localhost:3000
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```
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*(Port may vary depending on your server)*
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## Usage
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### Basic Workflow
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1. **Select an Icon**
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- Click "Choose Icon" to open the icon picker
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- Search for icons by name (e.g., "github", "twitter", "gaming")
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- Click an icon to select it
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2. **Customize the Gradient**
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- Choose between Linear or Radial gradient types
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- Drag color stops on the gradient bar to reposition them
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- Click stops to change their colors
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- Add or remove stops using the buttons
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- Apply preset gradient styles (Smooth, Glossy, Vibrant, Subtle)
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3. **Adjust Icon Settings**
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- Set icon color using the color picker
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- Adjust icon size (20-80%)
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- Fine-tune vertical offset (-30% to +30%)
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4. **Export Your Icon**
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- Choose export size (72, 144, or 256 pixels)
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- Set corner radius (0-28px)
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- Enter a custom filename
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- Click "Export PNG" or "Export All Sizes"
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- Alternatively, use "Copy" to copy directly to clipboard
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### Gradient Randomizer
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1. **Basic Randomization:**
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- Click "Randomize Gradient" to generate a random gradient
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2. **Color-Based Randomization:**
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- Select a base color in the "Random base color" picker
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- Click "Randomize Gradient" to generate variations based on that color
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- For grayscale base colors (low saturation), generates grayscale gradients
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- For colorful base colors, generates same-hue gradients with varying lightness
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3. **Clear Base Color:**
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- Click the "×" button to return to fully random gradients
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### Preset Management
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1. **Save a Preset:**
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- Configure your desired gradient
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- Click the save button (💾) next to the preset dropdown
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- Enter a name for your preset
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2. **Load a Preset:**
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- Select a preset from the dropdown menu
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- The gradient will automatically apply
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3. **Delete a Preset:**
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- Select the preset you want to delete
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- Click the delete button (🗑️)
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## Keyboard Shortcuts
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| Shortcut | Action |
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|----------|--------|
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| `Ctrl + I` | Open icon picker |
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| `Ctrl + E` | Export current icon |
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| `Ctrl + R` | Randomize gradient |
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| `↑` / `↓` | Adjust active value by ±1 |
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| `Shift + ↑` / `↓` | Adjust active value by ±10 |
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| `+` / `-` | Increase/decrease active value |
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| `Esc` | Close icon picker |
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## Technology Stack
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### Frontend
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- **Vanilla JavaScript (ES6 Modules)** - No framework dependencies
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- **HTML5 Canvas API** - Real-time icon rendering
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- **CSS3** - Modern styling with gradients and animations
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### Browser APIs
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- **IntersectionObserver API** - Efficient lazy loading of icons
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- **File System Access API** - Custom save file locations
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- **LocalStorage API** - State and preset persistence
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- **Clipboard API** - Copy to clipboard functionality
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### Development Tools
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- **Git** - Version control
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- **npx serve** - Local development server
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## Project Structure
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```
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streamdeck-icon-generator/
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├── index.html # Main HTML file
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├── README.md # This file
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├── .gitignore # Git ignore patterns
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│
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├── public/
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│ ├── icons/
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│ │ └── fontawesome/ # FontAwesome SVG icons
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│ │ ├── index.json # Icon index for lazy loading
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│ │ └── *.svg # 549 SVG icon files
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│ └── presets/ # User-saved gradient presets
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│
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├── src/
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│ ├── js/
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│ │ ├── app.js # Main entry point
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│ │ ├── state.js # Application state management
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│ │ ├── ui.js # UI controls and canvas rendering
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│ │ ├── icons.js # Icon picker with lazy loading
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│ │ ├── gradient.js # Gradient controls and randomization
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│ │ ├── export.js # PNG export functionality
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│ │ ├── storage.js # LocalStorage persistence
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│ │ ├── presets.js # Preset management
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│ │ └── keyboard.js # Keyboard shortcuts
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│ │
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│ └── styles/
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│ ├── base.css # Core styles and layout
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│ └── modal.css # Icon picker modal styles
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│
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└── assets/
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└── ui/ # Additional UI assets (if any)
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```
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## Browser Compatibility
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| Browser | Minimum Version | Notes |
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|---------|----------------|-------|
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| Chrome | 86+ | Full support including File System Access API |
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| Edge | 86+ | Full support including File System Access API |
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| Firefox | 78+ | File System Access API falls back to download |
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| Safari | 14+ | File System Access API falls back to download |
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| Mobile Safari | 14+ | Limited File System Access API support |
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| Chrome Android | 86+ | Limited File System Access API support |
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**Note:** File System Access API is not fully supported in Firefox and Safari. The app gracefully falls back to standard download behavior.
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## Performance Optimizations
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- **SVG Caching**: Loaded SVG icons are cached in a Map for instant re-use
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- **Lazy Loading**: Icons are only loaded when scrolled into view (100px margin)
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- **Debounced Search**: Search filtering is debounced to 200ms
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- **Auto-Save**: Settings are auto-saved with 500ms debounce
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- **Optimized Rendering**: Canvas updates only when necessary
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## Accessibility Features
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- **Semantic HTML**: Proper use of `<header>`, `<main>`, `<section>`, `<fieldset>`, and `<legend>`
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- **ARIA Labels**: Comprehensive ARIA labels and roles for screen readers
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- **Keyboard Navigation**: Full keyboard support with focus management
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- **Skip Navigation**: Skip-to-content link for screen reader users
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- **Touch-Friendly**: Minimum 44px touch targets on mobile
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- **Focus Indicators**: Clear focus states for all interactive elements
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- **Live Regions**: ARIA live regions for dynamic content updates
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- **Color Contrast**: WCAG-compliant color contrast ratios
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## Contributing
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Contributions are welcome! Here's how you can help:
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1. Fork the repository
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2. Create a feature branch (`git checkout -b feature/amazing-feature`)
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3. Commit your changes (`git commit -m 'Add amazing feature'`)
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4. Push to the branch (`git push origin feature/amazing-feature`)
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5. Open a Pull Request
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### Development Guidelines
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- Use vanilla JavaScript (no dependencies)
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- Follow ES6 module patterns
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- Maintain accessibility standards
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- Test on multiple browsers and devices
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- Update documentation for new features
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## License
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This project is open source and available under the [MIT License](LICENSE).
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## Acknowledgments
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- **FontAwesome** - Icon library provider
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- **Stream Deck** - Inspiration for icon dimensions and use case
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## Support
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If you encounter any issues or have questions:
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1. Check the [Issues](https://github.com/SyntaxSidekick/Stream-Deck-Icon-Generator/issues) page
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2. Open a new issue with detailed information
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3. Include browser version, OS, and steps to reproduce
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## Roadmap
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Future enhancements under consideration:
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- Custom SVG upload support
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- Text overlay options
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- Pattern/texture backgrounds
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- Gradient animation presets
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- Icon effect filters (shadow, glow, blur)
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- Template library
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- Bulk icon generation
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- Plugin system for custom generators
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---
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**Made with ❤️ for the Stream Deck community**

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