hi Steven, I could fix the issue by setting a z-index of 999 in the custom css of the theme.
now it works all fine :-)

Thanks Steven for you fast reply.

I'll try to investigate as you mentioned. Since I am not a prof it might take some days till I'd get back to you.

Thanks again for your sound support.

Kind regards and blessings
Steph

BTW i use newest Juicebox 1.5.1

I have a problem with the Header Autonav on pages where I embed with a HTML block a Juicebox gallery.
If I want to select a Autonav menu, which lies over the embedded gallery, the Autonav menu closes. (in the attached screenshot, the menu would close if mouse is over "Bilder 2017")
To me it looks like a z-index issue.

How to fix this issue?

The Juicebox gallery is embedded with following code (as proposed by Juicebox):
<!--START JUICEBOX EMBED-->
<script src="/galleries/bilder2018/jbcore/juicebox.js"></script>
<script>
new juicebox({
baseUrl : "/galleries/bilder2018/",
containerId : "juicebox-container",
galleryWidth : "100%",
galleryHeight : "100%",
backgroundColor: "#262626"
});
</script>
<div id="juicebox-container"></div>
<!--END JUICEBOX EMBED-->

Thanks alot and kind regards
Steph