[RbnJrg]

Originally Posted by Daniele Giampà

Thank you for your help!

I edited the files, but I am afraid the scroll animation is not working.
Also, in the console, I read: failed to load resource...

Please, see the screenshots attached.
The new version is here:
https://edgedpub.com/sample_work_7.php

Yes, what DNSB said is the cause of your issue. You have built your epub as epub2 and javascript is only supported by epub3

Also, in your class "tarot-card" you have the following property:

height: vh15;

That won't work You should use:

height: 15vh;

With the above property, you will have defined the height of the section to scroll as 15% of the height of the screen. Also change the height in the "text-section" class as "height: 15vh" (without quotes of course).