Can't pause while casting via Chromecast anymore

Hi all,

I use a Chromecast to cast workouts to my TV. I used to be able to press pause on my remote control to pause the video, but that doesn't work anymore since the site was updated. I also can't press pause on my laptop after I start casting. The workaround is to stop casting and restart the video, but since I often need longer breaks to train effectively, it's quite a major inconvenience. Has anyone else had and solved this problem?

I use a Windows 11 laptop and a Philips TV.

Edited