Un-initiated transaction
This is almost certainly a phishing message.

That means the sender is trying to collect your login and password. You should report this message as junk, delete it, and close it and any windows it opened.

If you've provided any details to the website thinking it was Apple you need to immediately change your password via https://appleid.apple.com

Also if you use this password on any other website you should consider these websites also vulnerable and should immediately change the password on all sites which use this password in the following order:


Email accounts + bank accounts
Social media
All other sites