Beautify outputs

[Burton-David]

1. Refined Output Statements: Modified several print statements in both main.py and horus.py to use the centralized formatting variables like failed, success, and notice. This approach avoids hard-coded values and leverages the flexibility of predefined styles.
2. Error Handling Improvements: Enhanced the clarity of error messages and their visibility by using the failed format, which makes it easier to spot errors during the execution.

[6abd]

The output templates are not present in 'horus.py' so "failed" and "notice" cannot be called. Your changes to 'main.py' are good though.