It seems the issue was solved by the Wix team. It must have been a bug and my website is working correctly today.
Original message below.
I have been using the Hide/Show function for a long time now but I signed in today and noticed that it's no longer functioning.
How it usually works: MouseIn on tabs to the left reveals white box, relevant text box and orange line (detail at the bottom of white box.) MouseOut on tabs will hide the elements.
These elements should also be hidden on load.
Today they are not cooperating and are revealed all at once when page is loaded. Is this a bug with Wix? I have not edited the code.
How should I proceed?
Error displays on front page in 3rd section (scroll down to see): www.otodatatankmonitors.com