anchor.diff:                                            backgroundColor:
                                                 Theme.of(context).errorColor,
                                             content: const Text(
  -                                              'Error scanning QR code'),
  +                                            'Error scanning QR code',
  +                                          ),
                                           ),
                                         );
                                       }
                                     }
                                   },
  -                                child: const Text('Scan QR code'),
  +                                child: const Text('Scan QR Code'),
                                   style: ElevatedButton.styleFrom(
                                     primary: Theme.of(context).accentColor,
                                   ),
  
positive.code: import 'package:validators/validators.dart';
  
  import '../../../../core/error/failure.dart';
  import '../../../../core/widgets/failure_alert_dialog.dart';
  import '../bloc/register_device_bloc.dart';
  import '../bloc/settings_bloc.dart';
  
negative.code:                         padding: const EdgeInsets.only(
                            top: 8,
                            bottom: 8,
                            left: 8,
                            right: 8,
                          ),
                          child: Column(
                            crossAxisAlignment: CrossAxisAlignment.start,
                            children: [
                              Text(
                                'Use the button below to scan your QR code and auto-fill your server information or enter it manually instead.',
                                style: TextStyle(
                                  fontSize: widget.fontSize,
                                  color: TautulliColorPalette.not_white,
                                ),
                              ),
                              const SizedBox(height: 8),
                              Text(
                                'Optionally, you can add a Secondary Connection Address. If the Primary Connection Address is unreachable, the app will automatically use the secondary address.',
                                style: TextStyle(
                                  fontSize: widget.fontSize,
                                  color: TautulliColorPalette.not_white,
                                ),
                              ),
                            ],
                          ),
  