Which means I think the blame is more on Apple side since the 'accept' attribute is intended to work with any 'Unique file type specifiers' [1] which includes b

Which means I think the blame is more on Apple side since the 'accept' attribute is intended to work with any 'Unique file type specifiers' [1] which includes both MIME types and extensions. Perhaps Apple is following a different RFC? [1] https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/file#Unique_file_type_specifiers https://developer.mozilla.org/en-US/docs/Web/HTML/Element/in...