Zooming the page view to full screen and back. Is it possible?

Is it possible to zoom the Pinegrow page view to full screen, and then back to its original position and size?
For example when working with CSS Grid Layout, or when having multiple screen sizes next to each other.

Let’s do the BUMP!

Identical to Zen mode of VScode (Ctrl+K, Z). Then Esc, Esc to leave Zen mode.
Or, like in VScode, double clicking the tab to make it wider. Ctrl+PageUp (tab to the left), Ctrl+PageDown (tab to the right). Double click the active tab to get back to previous size.

RSVP if you know.