Various processing rules can be set for site elements. You can also set exceptions for a specific site, and different rules will apply to that site.
The mouse cursor may be hidden on some sites
Setting an exception for a specific site
In the top right corner of the browser window
In the lower part of the Settings page, click the Show advanced settings button.
Removing an exception
It appears when moving the mouse to the bar with the site‘s address
How can I find out which elements are blocked on a page?
In many cases, icons appear in the right half of the address bar indicating that:
To find out which elements are blocked on a page:
A menu will open that lists all the permissions for this page.