I'm not familiar with CookieBot, but from the sound of your post alone, it sounds like what's blocking you is a DIV element that is expecting a JS script to remove it once the person clicks the button? If so, the DIV element should be the same for all sites that use CookieBot (I'd assume. JS libraries usually dictate what your DIV should be called), so you should just be able to block that DIV ID in your content-filter-of-choice?