We have a few sites which use normal css for styling. Everything renders absolutely fine in all browsers EXCEPT IE11. We've updated our browsers here for development and when trying to debug locally in VS2010 the pages render fine - but when published to the server the css isn't applied at all. We've tried applying the styles inline AND external and neither work correctly once published in IIS7. No errors, no warnings, just doesn't apply any css in IE11. Are we missing something in IIS7 to make it work? Firefox, Chrome, IE10, Safari all work fine.
Any help would be greatly appreciated as we don't want to have to go and apply specific styles to every element individually to make this work.