The gallery is great but I want to get rid of the white mouse over block, or with less opacity.

How can I fix that?

I'm using the jp-Travel template. 

Thanks for helping me out

Bert

Write this in your custom.css into the template-options:

.uk-overlay-default {
background: none;
}

Hallo Dirk,

Es hat geklappt.

Vielmals Dank.

MfG,
Bert