Verify Account Email - Unprofessional looking in Outlook

Wondering if there is anything that can be done to improve the formatting of the email templates (verification email in this case) when viewed in MS Outlook?

For example, if I receive the email to an account that I use with Outlook, the email looks like this:

But the same email sent to a gmail account and viewed in a browser looks much better:

I’d rather this be fixed in the template, since if I were to make any customizations, the format completely changes (as noted in other threads).