Dash Table - Fill Remaining of Space

How can I make a table fill the remaining of the space? I’m using bootstrap 4 to align the elements, however, I’m not really comfortable with front-end stuff (one of the reasons for using this library in the first place).

This is the layout I’m trying out: https://pastebin.com/JszwX9RK
I have some idea what I’m doing, but not a lot