Can I set Node-RED webpage to open without the side panels?

When opening the page on a smaller screen, like a phone or a tablet, the info side panel takes too much space. Is it possible to set it to open without them on those devices? Or even always without them, since it's easy to get it out on a PC with ctrl+space. The left side panel seems to open the way it was the last time I had Node-RED open, but the right always shows, even on a phone. And it hides too much, especially in portrait mode.