Okta MFA response page (applies to Azure also)

How could I customize the MFA response page for Okta or set the response to always be 2, for Push Verify.

 

The page that users see when responding to Okta or Azure MFA is pretty, well not a nice looking page. Users complain loudly about this. I would like to either make it much better looking and clear for what a user needs to do or simply do away with the page and always send a "2" response.