For whenever you get to it.
*could the search icon also be a different color when the search box is active, like the text? Picking a color that works for both is hard if they're very different.
*could we have the window button highlight cover the whole height of the caption bar, like native Windows 10?
*full overrides for Music Explorer and the Panels Configuration window (and new downloads panel)
*icon override for the folders in Playlist Manager
*consolidated command buttons respond to mouseover like they do when not consolidated
*better elements for the tag editor
*overrides for separator element between tabs for stacked element (both in header bar and elsewhere). Maybe full overrides for tabs?
*alternate Tabs Bar background when the library header bar is hidden
*slimmer, rounded background for podcast and inbox counters