How to make Graph take remaining height of the screen


Theoretically it should be easy. However, I cannot make it work. I have a Flask app that hosts inside Dash:

So you have top menu and footer being done in flask (html) and inside there is a iframe object displaying Dash. Now, I would like to make graph take remaining portion of the screen (so there should be no scroll bar). This implies that graph needs to know how much space is taken by other elements.

Is there any way to achieve that?