digitalCanine's Universal Colorscheme by digitalCanine

Transform every website to match your terminal color scheme. Universal Colorscheme lets you apply your personalized colors across the entire web, creating a consistent visual experience that matches your development environment.

✨ Key Features

🎨 Complete Color Customization
- Background and foreground colors
- Link colors (normal, visited, hover states)
- Four customizable accent colors
- Live preview as you customize
- Persistent settings across Firefox sessions

🖥️ Terminal-Inspired Design
Built for developers and terminal enthusiasts who want their browser to match their workspace:
- Apply your favorite terminal theme to all websites
- Consistent aesthetic across your entire workflow
- Reduce eye strain with your preferred color palette

🚫 Per-Site Control
Some sites don't play well with custom colors? No problem:
- One-click site blocking/unblocking
- Blocked sites retain their original styling
- Perfect for complex web apps and media-heavy sites

💾 Sync Everywhere
Your color preferences automatically sync across all your Firefox installations through Firefox Sync.

🌙 Perfect Partner for Dark Reader
For the ultimate experience, combine with Dark Reader:
1. Dark Reader forces dark mode on all sites
2. Universal Colorscheme applies your custom colors
3. Enjoy a perfectly themed browsing experience

🎯 How It Works

Universal Colorscheme intelligently applies CSS overrides to websites, targeting:
- Page backgrounds and text
- Links and navigation
- Form inputs and textareas
- Code blocks and syntax highlighting
- Tables, blockquotes, and content areas
- Scrollbars and text selection

Non-Invasive by Design
The extension preserves:
- Buttons and UI widgets
- Video players and media elements
- Icons and logos
- Inline styles (to maintain site functionality)

📋 Default Color Scheme

Comes with a warm, terminal-inspired palette:

Background: #141414
Foreground: #feffd3
Link: #afb979
Visited Link: #b4be7b
Accent 1: #c06c43
Accent 2: #c2a86c
Accent 3: #778284
Accent 4: #444649


🚀 Get Started

Basic Setup:
1. Install the extension
2. Click the extension icon in your toolbar
3. Customize your colors using the color pickers or hex inputs
4. Click "Save & Apply"
5. All pages reload with your colorscheme

Recommended Setup (Best Results):
1. Install Dark Reader from Firefox Add-ons
2. Enable Dark Reader to force dark mode on all sites
3. Use Universal Colorscheme to apply your custom terminal colors
4. Enjoy a perfectly themed browsing experience!

Blocking Sites:
If a site doesn't render well:
1. Navigate to the problematic site
2. Click the extension icon
3. Click "Block/Unblock This Site"
4. The page reloads with original styling

💡 Best Use Cases

Perfect for:
- Text-heavy sites (documentation, blogs, articles, wikis)
- Code repositories and technical documentation
- Reading and research
- Matching your terminal's color scheme

May need blocking:
- Complex web applications
- Video streaming platforms
- Image-heavy social media
- Sites with custom dark modes

🔒 Privacy Guaranteed

• ✅ NO data collection
• ✅ NO tracking or analytics
• ✅ NO external server communication
• ✅ Colors stored locally only
• ✅ Open source and transparent

All settings stay on your device and sync only through Firefox Sync if you have it enabled.

🎨 Popular Terminal Themes

While you can use any colors you want, here are some popular terminal themes you might want to recreate:

Gruvbox Dark:
- Background: #282828
- Foreground: #ebdbb2
- Links: #b8bb26

Nord:
- Background: #2e3440
- Foreground: #eceff4
- Links: #88c0d0

Dracula:
- Background: #282a36
- Foreground: #f8f8f2
- Links: #8be9fd

Catppuccin Mocha:
- Background: #1e1e2e
- Foreground: #cdd6f4
- Links: #89b4fa

🛠️ Pro Tips

• Use with Dark Reader for sites that don't have dark modes
• Block sites with custom dark themes to avoid conflicts
• Export your color scheme (coming soon!) to share with others
• Adjust accent colors for better readability on specific sites

🗺️ Roadmap

Upcoming features we're working on:
- Import/export color schemes
- Preset terminal themes (Gruvbox, Nord, Dracula, Catppuccin)
- Per-site custom colors
- Advanced CSS customization options
- System theme integration
- Color scheme marketplace



Made with ❤️ for terminal lovers everywhere

Found a bug or want to contribute? Visit our GitHub repository to report issues or submit pull requests. Star the repo if you love the extension!