I have just logged into my clients backend and noticed that all styling for the interface no longer exists. I have no idea why or how this has happened? Please see attached GIF for screen shot.
I have been away for over a month and therefor have not touched the site - it was working perfectly before I left and now, for some unknown reason, has lost all styles.
The host of the clients site sent me an email saying they updated their server to PHP 5 and MySQL 5. I think this may have something to do with it but am not sure.
Any help is greatly appreciated.
Thanks,
Dan