The previous logic only checked URL parameters for kiosk mode,
but sticky kiosk can enable kiosk mode from localStorage without
URL parameters. Now checks actual kiosk setting value.
Fix typo in scan line settings name.
- This setting is important to allow creation ofa Home Screen app on iOS/iPadOS
- If kiosk mode is accidentally made sticky, it can be cleared by adding '&kiosk=false` to the URL
- Ctrl-K will now also exit kiosk mode
This adds a `stickyRead` parameter to settings, that means "read it if it's there, but don't write it"
- Replace CSS zoom with CSS transform scaling for better mobile compatibility
- Implement wrapper-based scaling approach that includes both content and navigation bar
- Replace Almanac layout with CSS Grid for better cross-browser layout
- Greatly improve scanline algorithm to handle a wide variety of displays
- Add setting to override automatic scanlines to user-specified scale factor
- Remove scanline scaling debug functions
- Refactor settings module: initialize settings upfront and improve change handler declarations
- Enhance scanline SCSS with repeating-linear-gradient for better performance
- Add app icon for iOS/iPadOS
- Add 'fullscreen' event listener
- De-bounce 'resize' event listener
- Add 'orientationchange' event listener
- Implement three resize scaling algorithms:
- Baseline (when no scaling is needed, like on the index page)
- Mobile scaling (except Mobile Safari kiosk mode)
- Mobile Safari kiosk mode (using manual offset calculations)
- Standard fullscreen/kiosk mode (using CSS centering)
