Register-Page error message for input fields are not aligned to the input fields

**Describe the bug**
when the input field is not validated, the error message that appears bellow is wider than than the input field. It should be the same size

**To Reproduce**
Steps to reproduce the behavior:
1. Go to '.register page'
2. Click on 'any input field and enter a value that is not valid'
4. See error/bug when error message appears bellow the input box.


