to commonly asked questions.

My google is offline

it is saying google appears to be offline due to a network problem

Google offline is a little vague. I assume you may be referencing your gmail email that may just be labeled “Google”. If this is the case, Google recently changed the way they authenticate which now requires re-entering your password with an account that has been set up in Apple Mail or iPhone. You could also see a message similar to “ server is unavailable”. This has been very common over the last month. A couple ways to deal with either of these, you can re enter your password in settings for either device or you could also just delete the account and re-add it once again. You will not lose any data by doing so.
This image is a theme.plist hack