Hide the video side bar (episode list)

Hello, when watching a Video in a maximised browser winder, in order to have it so the code is legible on screen & there is still a gap down the side of the browser in order to be able to switch between development apps (phpStorm, hyper terminal, tablePlus... etc...), I find myself dragging the width of the browser until it reaches medium size & the sidebar disappears, then zooming in & stretching the browser back out a bit (to make the video & the code larger).

It would be great to be able to hide the episode list side bar when watching a video so that we can effectively shrink the width of our browser down a little to create a space for easily clicking to another app.

I know I could do it with keyboard shortcuts or even touchpad gestures, but that isn't as easy & convenient as being able to overlay phpStorm & the browser and switch between the two.

I have tried with different root font sizes, different screen resolutions & on a 13", 14" & 16" Macbook Pro's & the issue is consistent across the different screen sizes.

Edit: Maybe also consider turning Lary off for feedback posts.