# Dark Mode Implementation Summary

This document summarizes all the hardcoded colors that have been replaced with theme-aware colors to support dark mode throughout the LBA app.

## Files Updated

### 1. Widgets
- `lib/widgets/country_popup.dart` ✅
  - `Colors.white` → `AppColors.surface`
  - `Colors.black` → `AppColors.textPrimary`
  - `Colors.black.withOpacity(0.3)` → `AppColors.shadowColor`

- `lib/widgets/time_selection_bottom_sheet.dart` ✅
  - `Colors.white` → `AppColors.surface`
  - `Colors.grey[300]` → `AppColors.greyBorder`
  - `Colors.grey.shade300` → `AppColors.divider`
  - `Colors.grey.shade600` → `AppColors.textSecondary`
  - `LightAppColors.offerTimer` → `AppColors.offerTimer`
  - `LightAppColors.fillOrder` → `AppColors.fillOrder`
  - `Colors.black` → `AppColors.textPrimary`

- `lib/widgets/similar_business_card.dart` ✅
  - `Colors.black.withOpacity(0.15)` → `AppColors.shadowColor`
  - `Colors.black` → `AppColors.textPrimary`
  - `Colors.white` → `AppColors.surface`

- `lib/widgets/gpsPopup.dart` ✅
  - `Colors.black.withOpacity(0.4)` → `AppColors.shadowColor`
  - `LightAppColors.confirmPopup` → `AppColors.confirmPopup`
  - `Colors.black` → `AppColors.textPrimary`
  - `LightAppColors.inputBorder` → `AppColors.inputBorder`
  - `Colors.white` → `AppColors.surface`

- `lib/widgets/logout_popup.dart` ✅
  - `Colors.black` → `AppColors.textPrimary`

- `lib/widgets/search_bar.dart` ✅
  - `Colors.grey` → `AppColors.textSecondary`
  - `Color.fromARGB(255, 248, 248, 248)` → `AppColors.profileField`
  - `Color.fromARGB(255, 14, 63, 102)` → `AppColors.borderPrimary`

- `lib/widgets/reviews.dart` ✅
  - `LightAppColors.confirmButton` → `AppColors.confirmButton`
  - `LightAppColors.hint` → `AppColors.hint`

- `lib/widgets/reserve_bottom_sheet.dart` ✅
  - `Colors.white` → `AppColors.surface`
  - `Colors.grey[300]` → `AppColors.greyBorder`
  - `Color.fromARGB(255, 234, 247, 238)` → `AppColors.deliverySelectedButton`
  - `Colors.grey.shade300` → `AppColors.divider`
  - `Colors.grey.shade700` → `AppColors.textSecondary`
  - `Colors.black87` → `AppColors.textPrimary`
  - `Colors.grey` → `AppColors.textSecondary`
  - `Colors.black` → `AppColors.textPrimary`
  - `Colors.red` → `AppColors.errorColor`
  - `Colors.orangeAccent` → `AppColors.offerTimer`
  - `Colors.grey.shade800` → `AppColors.textSecondary`

- `lib/widgets/recording_indicator.dart` ✅
  - `Colors.red` → `AppColors.errorColor` (all instances)

- `lib/widgets/recorded_audio_preview.dart` ✅
  - `Colors.white` → `AppColors.surface`
  - `Colors.grey[700]` → `AppColors.textSecondary`
  - `Colors.grey[300]` → `AppColors.greyBorder`
  - `Colors.grey[600]` → `AppColors.textSecondary`
  - `Colors.red` → `AppColors.errorColor`

### 2. Screens
- `lib/screens/qr_scanner/qr_scanner_page.dart` ✅
  - `Colors.red` → `AppColors.errorColor`
  - `Colors.black` → `AppColors.scaffoldBackground`
  - `Colors.black87` → `AppColors.scaffoldBackground`
  - `Colors.white54` → `AppColors.textSecondary`
  - `Colors.white` → `AppColors.textPrimary`
  - `Colors.grey[100]` → `AppColors.cardBackground`

- `lib/screens/mains/profile/transactions_wallets_page.dart` ✅
  - `Colors.white` → `AppColors.scaffoldBackground`

### 3. Features/Auth
- `lib/features/auth/presentation/pages/otp_verification_page.dart` ✅
  - `Colors.red` → `AppColors.errorColor`

## Colors System Already in Place

The app already has a comprehensive color system with:
- `LightAppColors` class with all light theme colors
- `DarkAppColors` class with all dark theme colors  
- `AppColors` class with dynamic getters that switch based on `_isDarkMode` flag

## Remaining Files That May Need Attention

Some files still contain hardcoded colors that should be reviewed:

1. `lib/widgets/optionSelector.dart`
   - `Colors.blue`, `Colors.grey`, `Colors.black`

2. `lib/widgets/legal_and_policies_page.dart`
   - `Colors.black87`

3. `lib/widgets/dividerTitle.dart`
   - `Colors.grey`

4. `lib/widgets/custom_switch_tile.dart`
   - `Colors.white`

5. `lib/widgets/customBottomSheet.dart`
   - `Colors.white`, `Colors.grey[400]`

## How to Use

To toggle dark mode, call:
```dart
AppColors.setDarkMode(true);  // Enable dark mode
AppColors.setDarkMode(false); // Enable light mode
```

## Next Steps

1. Fix remaining files with hardcoded colors
2. Test the dark mode implementation thoroughly
3. Consider adding system theme detection
4. Update any theme-related documentation
