opponent moves offline

my opponent moved being offline quickly as i made my move in daily chess. i got to read some note regarding it, in a green color on the top, but i couldn't read it because it disappeared in a matter of seconds. what feature is this?

No wonder why you only have one friend.

DENVER

@DENVERHIGH you are of no use to anybody. & remove that picture of Einstein!

Hello there I just want to say hi . you seem like a very strong woman. I like a strong woman ! Please accept my request to be your friend .  Thank you .

Good game !

Stop criticising Denver - He's a Legend !!!!!!!!!!!!!!!!!!!!!!!

While you wait for your daily chess opponent to move, you can specify a conditional move line. Premium members can specify multiple conditional lines.
See link:
What are conditional moves?

https://support.chess.com/customer/en/portal/articles/1444845-what-are-conditional-moves-