{"id":48779758,"url":"https://github.com/lisaross/tana-css-customizer","last_synced_at":"2026-04-13T13:34:24.134Z","repository":{"id":298937417,"uuid":"1001594011","full_name":"lisaross/tana-css-customizer","owner":"lisaross","description":"A Chrome extension that allows you to customize the appearance of Tana with custom CSS. 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Features a professional code editor with syntax highlighting, linting, auto-completion, and real-time preview.\n\n![Extension Demo](https://via.placeholder.com/800x600/667eea/ffffff?text=Tana+CSS+Customizer+Demo)\n\n## ✨ Features\n\n### 🎨 **Professional CSS Editor**\n- **Real-time CSS linting** with error detection and warnings\n- **Auto-completion** for CSS properties (`Ctrl/Cmd+K` or `Ctrl+Space`)\n- **Smart indentation** with Tab/Shift+Tab support\n- **Auto-closing braces** and bracket matching\n- **Format CSS** with `Ctrl/Cmd+L` for clean, readable code\n- **Line-by-line error detection** with helpful suggestions\n\n### 🚀 **Advanced Functionality**\n- **Live preview** - see changes instantly in Tana\n- **Auto-save** - your CSS is saved as you type\n- **Resizable interface** - adjust popup and editor sizes to your workflow\n- **Instructions toggle** - show/hide help section to save space\n- **Debug panel** for troubleshooting connection issues\n- **Persistent preferences** - all settings saved across browser sessions\n\n### 🎭 **Built-in Preset Themes**\n- **🌙 Dark Theme** - Complete dark mode with proper contrast\n- **📝 Larger Text** - Increased font sizes for better readability\n- **📦 Compact View** - Reduced spacing for more content on screen\n- **🎨 Custom Colors** - Beautiful purple color scheme with gradients\n\n## Installation\n\n### From Chrome Web Store (Coming Soon)\n*Extension will be available on the Chrome Web Store once published*\n\n### Manual Installation (Developer Mode)\n\n1. Clone or download this repository\n2. Open Chrome and navigate to `chrome://extensions/`\n3. Enable \"Developer mode\" in the top right corner\n4. Click \"Load unpacked\" and select the `tana-css` folder\n5. The extension should now appear in your Chrome extensions\n\n## 🎯 Quick Start\n\n1. **Navigate to Tana**: Open [app.tana.inc](https://app.tana.inc) in Chrome\n2. **Open the extension**: Click the Tana CSS Customizer icon in your toolbar\n3. **Start customizing**: \n   - Try a preset theme for instant results\n   - Or write custom CSS in the professional editor\n   - Use auto-completion (`Ctrl/Cmd+K`) for CSS properties\n4. **Apply changes**: Click \"Apply CSS\" to see your changes instantly\n5. **Resize as needed**: Drag the resize handle to adjust the interface\n\n## ⌨️ Keyboard Shortcuts\n\n| Shortcut | Action |\n|----------|--------|\n| `Tab` / `Shift+Tab` | Indent / Outdent selected lines |\n| `Ctrl/Cmd+L` | Format and beautify CSS |\n| `Ctrl/Cmd+K` | Show CSS property suggestions |\n| `Ctrl+Space` | Show CSS property suggestions (alternative) |\n| `Enter` after `{` | Auto-indent next line |\n| `{` | Auto-close with matching `}` |\n\n## 🔧 Editor Features\n\n- **Real-time linting**: Catch errors as you type\n- **Property suggestions**: Smart auto-completion for CSS properties\n- **Error detection**: Missing semicolons, unmatched braces, unknown properties\n- **Format on command**: Clean up messy CSS instantly\n- **Auto-indentation**: Proper code structure maintained automatically\n\n## Example CSS\n\n### Dark Theme\n```css\nbody, .tana-app {\n  background-color: #1a1a1a !important;\n  color: #e0e0e0 !important;\n}\n\n.tana-sidebar {\n  background-color: #2d2d2d !important;\n}\n```\n\n### Larger Text\n```css\n.tana-node {\n  font-size: 16px !important;\n  line-height: 1.6 !important;\n}\n```\n\n### Custom Colors\n```css\n.tana-node {\n  border-left: 3px solid #667eea !important;\n  background-color: #f8f9ff !important;\n}\n```\n\n## How It Works\n\nThe extension uses:\n- **Content Scripts** to inject CSS into Tana pages\n- **Chrome Storage API** to persist your custom styles\n- **Popup Interface** for easy CSS editing and management\n\n## Safety \u0026 Privacy\n\n- ✅ Only runs on Tana domains (`app.tana.inc`)\n- ✅ All CSS is stored locally in your browser\n- ✅ No data is sent to external servers\n- ✅ Open source and fully auditable\n\n## Development\n\n### Project Structure\n```\ntana-css/\n├── manifest.json       # Extension configuration\n├── popup.html         # Extension popup UI\n├── popup.js          # Popup functionality\n├── content.js        # Content script for CSS injection\n├── content.css       # Default content styles\n├── icons/           # Extension icons\n└── README.md        # This file\n```\n\n### Building Icons\n\nThe extension expects icon files at:\n- `icons/icon16.png` (16x16px)\n- `icons/icon48.png` (48x48px) \n- `icons/icon128.png` (128x128px)\n\nCreate these icons with the Tana CSS Customizer branding.\n\n## Contributing\n\n1. Fork the repository\n2. Create a feature branch\n3. Make your changes\n4. Test thoroughly with Tana\n5. Submit a pull request\n\n## License\n\nMIT License - see LICENSE file for details\n\n## Disclaimer\n\nThis extension is not officially affiliated with Tana. Use at your own discretion. Custom CSS may affect Tana's functionality, so test changes carefully.\n\n## Support\n\nIf you encounter issues:\n1. Check that you're on a Tana page (`app.tana.inc`)\n2. Try clearing and reapplying your CSS\n3. Check browser console for errors\n4. Open an issue on GitHub with details\n\n---\n\n**Made with ❤️ for the Tana community**","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flisaross%2Ftana-css-customizer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flisaross%2Ftana-css-customizer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flisaross%2Ftana-css-customizer/lists"}