Panel plugin, how to bypass panel dimension?


I’m building a panel plugin to select a month and a year.
The usual dimensions should be one line, because I want just to display month & year, and arrows to shift months.

But I want also to be able to select the month in a table (4 lines / 3 cols), that should appear only when needed.

My problem is that the height of my plugin must allow to display the table, and I don’t want that.
Is there a way to allow to bypass the dimension of a panel ?

@ericaroue, I would use a Drawer from Grafana UI to input the data instead of going off the panel.