As a user who is looking at a diff of my VisualEditor changes before saving, I have to scroll a lot in the restricted-width and restricted-height window.
Please enlarge this window as much as possible, to enable greater usability.
(Suggested during "Visually editing Wikipedia" Wikimania presentation)
Currently this window is larger, as large as we let any window get; the next size up is full, as in full-screen-mode. Would covering up the logo and all other traces of where you are and other context be better than the current situation?
I click "Save changes...". I click "Show Preview". .ve-ui-overlay includes <div class="oo-ui-window-frame" style="transition: all 0.25s ease-out 0s; width: 100%; height: 100%;"> Ain't gonna get much larger than that I'd say.