.changelog/3542.md
TransferPakConfigView and N64ControllerPakView now use the Retrowave design system: dark grid background, neon-glow title, colour-coded port badges, and neon-border cards replace the plain List style.TransferPakConfigView automatically switches that controller port to Transfer Pak mode via N64PakStore, eliminating the extra trip to Core Settings.TransferPakConfigView detects an empty GB/GBC library and shows a clear "No Game Boy ROMs Found" call-to-action instead of an empty list.Menu picker replacing the navigation-link picker.