Email verification Confirm / Cancel buttons are not working?

When I logged in to my google account, I noticed a change in Brave settings, there was a new option with my email showing in it, and two buttons ( Confirm / Cancel ) and a grayed out button called “Turn on sync”. The problems is that, none of the buttons work for me, neither Confirm nor Cancel! is it a feature that is not launched yet? because if account base syncing is available I would love to use it.

Steps to reproduce:
1, Login to your gamil account using Brave.
2, Go to Brave settings.
3, Click one of Cancel / Confirm buttons.

Version 1.31.87 Chromium: 95.0.4638.54 (Official Build) (64-bit)

Synced devices on sync chain:
No other devices is synced with my installation of Brave.

Additional info:
I’m running Brave on arch linux. I’ve clicked confirm button a few times but received no emails ( spam box checked ). and also Cancel button doesn’t do anything when clicked.

Can you add a screenshot of the buttons? Not quite sure what you’re seeing.