Night Deck Builder

Adds a clean, comfortable dark theme to Altered TCG deck-building pages on Altered.gg and BoardGameArena.
Both platforms currently lack native dark mode options. This extension improves nighttime usability by applying a local, CSS-based dark theme that reduces eye strain while building and managing decks.
Features
🌙 Dark mode for Altered.gg and BoardGameArena
👁️ Reduced eye strain during nighttime play
⚡ Lightweight and fast
🔒 Runs locally — no data collection
Privacy
Night Deck Builder does not collect, store, or transmit any personal data.
All functionality runs locally in your browser.
Permissions
The extension only accesses Altered.gg and BoardGameArena to apply visual styling.
User preferences (on/off) are stored locally.