This is great, I have been joking about a phishing game and it exists!, great, job. I have the following suggestions,
- display the notifications perhaps in the top like a whatsapp notification instead of above the screen.
- the phishing emails generally have malicious links, so I was getting confused about some email that were phishing but didn't had links
also I was able to cheat by moving the message below the screen :D
this was very creative, congrats!!