Wheel pop up going full screen, unable to close or add text to fields.

Hi there, I had this working well, half screen normal pop-up but after a couple days (during which you guys accessed the site for an issue with the reviews plugin, not sure if that’s coincidental or not) it has now started going full screen and is unresponsive – can’t close it or add text to the fields or click the button.

I’ve changed the start state to the pop up icon (home page only) so you can test it but basically my site was inaccessible for a unknown period of time. :/

Thanks,

Darren