- JamWindow: Looking-for-Players club links single-line (were wrapping mid-link), color-coded (NELA cyan / start-a-club coral) with more vertical space. - MenuBandPopover: footer buttons (About/Keymap/Quit) get solid brand-colored bezels + white titles instead of faint outlines — much more readable. - ExpandedPianoWaveformView: pin the overlay to a stable width (widest keyboard across keymaps, never shrink) so switching Notepat/Conventional/Gamepad no longer makes the window jump width. - AboutWindow: language switch reuses the content view instead of replacing window.contentView — kills the liquid-glass flash (only strings change now). - QwertyLayoutView: ghost inactive keys (faint body/outline/glyph) so the mapped white/black caps read as a clear piano keyboard. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>