Hi Patrick Ladner,
Sorry for the delayed response.
You placed the custom "offcanvas-toggler-button" class inside the "offcanvas-modules" section, and that module is located within an inert area—that’s why the button was inactive.
Now that you’ve disabled “inert” in the code, it’s working.
However, this change might get overwritten by a template override later.
It’s better to move the module position and adjust the setup properly instead of relying on disabling “inert.”
Please check the hidden content box for screenshots!
Best regards,