Show more block: “hide” button does not appear after expanding content

Hello,

I noticed that the ‘show less’-button does not appear after expanding the content inside the Kadence ‘show more’ block.

This problem occurs only when you add icons to the buttons.
Without icons it generally works but the ‘show less’ button appears in full width because the plugin script adds the style display: block; to it.

I set up a sandbox for you to have a look:
Go to sandbox
Access code: 5939
Please note that the sandbox will expire in 33 days.

Thank you!