I’m assuming you’re talking about the expando.
It’s currently relative to the width of the main container. That way it will always fill it no matter the width of the viewport.
It should be indefinite for text, but for embedded videos, it should be around around 640px to allow resizing it by zooming in and out.
It covers nearly the entire vertical view port.
You might have a bug going on because I don't see what you are talking about.
The embed video can't exceed it's parent div's width.
Can you post a screenshot?
I am currently on mobile.
But the video (tested in /s/dailymotion) appears to have some vh
limit of ~90.
However, on desktop, zooming in and out does hardly resize the video.
Actually, I can fix it myself using a browser add-on that allows custom style sheets.
(post is archived)