Fixed
- Starting the slideshow in Firefox on iPad no longer shows a black screen with no image. The slideshow requests native fullscreen on its overlay, but Firefox for iOS/iPadOS exposes the Fullscreen API and then errors on an element
requestFullscreen()— a Firefox-iOS limitation Mozilla has closed as won't-fix, whereas Safari and Chrome on the same iPad enter fullscreen normally — so the request failed and the first slide never faded in over the black overlay. Firefox on iPad now skips the native request and plays on the fixed, viewport-filling overlay instead, the same fallback already used on iPhone (where the element Fullscreen API is absent entirely); Safari, Chrome, and every desktop browser keep true fullscreen.
Full changelog: https://github.com/Kntnt/kntnt-photo-drop/blob/v0.13.3/CHANGELOG.md