Grainy text displayed inside horizontal accordion

[Dave_F]

I've been using a horizontal accordion to display some info about a subscription product.

Recently I've noticed that the text is grainy and blurred. Text on the page outside the accordion is sharp and clear.

I'm using wyziwyg17 at the moment, although the site was built using v15. Has the horizontal accordion extension been deprecated since that version? I can't find it in the list of current extensions. I'd like to fix the problem if I can, but if the extension is no longer current I'll go back to using a vertical accordion.

I'll give url details and provide a link to the project if it seems the problem is fixable.

Thanks for any advice.

best wishes

Dave

[Pablo]

The extension has been deprecated for a few years now.
I strongly suggest to use the built-in accordion widget instead.

[Dave_F]

Thanks so much, Pablo. Found it straight away once I knew where to look!

best wishes

Dave