Hi @lichtruud?
I am so sorry for the inconvenience.
I have also checked on my end and didn’t find this similar issue, see the screencast here: https://d.pr/v/GDUIT2
Can you please check for plugin conflicts by following this:
Plugin conflict check: Often, we see problems occur in combination with another plugin or theme. The fastest way to rule out any conflict is to temporarily deactivate all the plugins except Accordion Toggle. Simply go to your WordPress Dashboard and navigate to wp-admin => Plugins, and then deactivate other plugins.
After deactivating all plugins, check if the issue still persists. If the issue goes away, then a plugin conflict is likely.
Enable plugins one by one: Reactivate your plugins one by one, checking the website after each activation to see if the issue reappears. This will help you identify the plugins causing the conflict.
Besides, you can switch to a different theme like Astra, Flexia, or Twenty Twenty Three. And, check back as well.
If you are still facing an issue, please share your site health information with us.
To share the Site Health Information, please visit your Dashboard > Tools > Site Health > Info > Copy site info to clipboard: https://d.pr/i/KDbAny
And simply just paste it here. This will help us to reproduce this issue on our end.
Thank you