I have an s3 bucket (containing a css file) , cdn-ified with CloudFront, which seems to alternate when requested by the browser (periodically) as text/css or binary/octet. At this point I've tried everything to make it stay consistently text/css, but it will won't render as css 50% of the time, Chrome will render no styles and gives me this error in the console:
'Resource interpreted as Stylesheet but transferred with MIME type binary/octet-stream:'

I've double checked the program I uploaded it with. I've checked the mime-type on the s3 website, and even reset it there. It's always shown as being correct. I've tried renaming/deleting the file. I've tried expiring it. I think at this point I've tried everything I can think of and still can't get it to work at any sort of acceptable rate. Am I missing something, or is there something I've overlooked in trying to get it to work?