Hi there,
We really appreciate you writing in.
Did you meant adding css class to create parallax effect on page. If so, we would kindly like to suggest your that parallax effect can be achieved only by adding id in link section. We hope you understand.
Else, if you meant adding custom css class to style the menu, we don’t have option to add menu css class in the floating menu build section up until our current version of plugin.
Thanks
