out container height (argh)
		if (!is_fullscreen && p8_frame)
			last_windowed_container_height = p8_frame.parentNode.parentNode.offsetHeight;
		

		// mobile in portrait mode: put screen at top (w / a little space for fullscreen button)
		// (don't cart about buttons overlapping screen)
		if (p8_touch_detected && p8_is_running && document.body.clientWidth < document.body.clientHeight)
			p8_playarea.style.marginTop = 32;
		else if (p8_touch_detected && p8_is_running) // landscape: slightly above vertical c