URL: https://www.artigianino.com/register/

Browser / Version: Firefox 83.0a1 (2020-10-18)
Operating System: Windows 10
Tested Another Browser: Yes Chrome

Problem type: Design is broken
Description: Items are misaligned
Steps to Reproduce:

1. Navigate to https://www.artigianino.com/register/
2. Observe "Register now" button.

Expected Behavior:
The button is displayed correctly under the form.

Actual Behavior:
The button is displayed misaligned (on the right side of the form).

Notes:

1. Screenshot attached.
2. The issue is not reproducible on Chrome.

Affected area:

<button type="submit" class="btn btn-primary btn-lg btn-block" id="registerform-submit" name="wp-submit"><i class="fas fa-id-card-alt mr-3"></i>Register Now</button>

Watchers:
@softvision-oana-arbuzov
@cipriansv

View the screenshot

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