I have an expanding preview that does just what I want - love it!
However, there are some buttons which appear when the user clicks on one of the thumbnails which appear to be for navigation.
they are ×< >
The < > make sense, not sure about × which seem to be close items, but I think there is a rendering issue.

You can see it here 181.224.149.100/~clarkso3/courses

hmm not sure on this as it shows in the css

I will need to check with the developers on this one

.expanding-preview .gridder-navigation .close-thin:after {
content: '×'; }

Cheers
Paul

Hi Paul,

Thought it might be that when designed, that character in another font - whatever it was - was useful, but with change of font, something has come unstuck?

Hi

Can you add this

.expanding-preview .gridder-navigation .close-thin:after {
content: '';
}

this will remove it

Cheers
Paul

For customisation on gazetta you can add new css in various different ways

docs.joomlabamboo.com/zen-grid-framework-4/theme/customisation

custom.css is the easiest

ah slight correction with the style

body .expanding-preview .gridder-navigation .close-thin:after {
content: '';
}

To make the style more specific than the module

Cheers
Paul

Hi Paul,

Yes, I've been using custom.css to avoid discombobulating any other changes made as the template or zentools is upgraded.

Corrected code added to custom.css and now all good!

Thanks Paul fro prompt solution.

Your welcome

Cheers
Paul

While trying to troubleshoot another issue, I temporarily renamed custom.css as oldcustom.css and noted that the expanding preview displayed X<> buttons whereas with custom css I had previously been provided, only <> buttons displayed.

I removed the custom.css code shown below which was previously advised, now have the three buttons I think were intended.

.expanding-preview .gridder-navigation .close-thin:after {
content: '';
}

I think we did an update for this bug

So has the problem gone away?

Did you update the module recently?

Cheers
Paul

I loaded ZenTools 2 1.1.5 . The point I was raising was that I needed to remove the custom css previously provided which seemed to be hiding the close button to get it to go back to working with all three buttons displayed. It's working fine now.

So once removed everything is ok?

Cheers
Paul