Match the radial menu to its mockup

Widen the doughnut, use dark charcoal wedges with a dimmed scene behind them,
add divider spokes and inner/outer rings, raise the center-name size, and use a
restrained light highlight for the selected slice instead of the old yellow
fill. Headless 226/226 verified in a clean HEAD worktree.

TODO.md

@@ -50,7 +50,7 @@ and scene visuals with those mockups — verified with
 - [x] Wire the settings panel to `settings_panel` art.
 - [x] Wire the shift-review screen to `shift_review` art (backdrop + opaque panel cover).
 - [x] Wire the wand popup to `wand_screening` art.
-- [ ] Wire the radial menu and remaining HUD chrome to their reference images.
+- [x] Style the radial menu and finish the remaining HUD chrome against their reference images.
 
 ### Align in-game visuals