anchor.diff:            decoration: BoxDecoration(
               border: Border.all(
                 color: Colors.grey,
  -              width: 2,
               ),
               borderRadius: BorderRadius.circular(12),
             ),
  
positive.code:       snap: false,
        flexibleSpace: FlexibleSpaceBar(
          title: Text(
              globals.merchantName
          ),
          centerTitle: true,
        ),
  
negative.code:               decoration: BoxDecoration(
                  border: Border.all(
                    color: Colors.grey,
                  ),
                  color: !_getVariableValue(name) ? Colors.red[100] : Colors.white,
                  shape: BoxShape.circle,
  