Noticed an issue when uploading a video (not embedding) using FF
The video will upload and process fine, but most of the time it then displays 'outside' the page block it is displayed in.
Occasionaly on 1st page load it displays fine, but refresh the page and it overlays the host page block and underlaps any blocks beneath on page.
Works fine on Edge and Chrome, only get the issue on FF.
tested on 7.3.3 using standard events module as well as other modules (oddly it works fine using the normal video module...)
screen shot attached. (screen shot is of vid upload on groups module (modzzz premium groups - but same issue happens using standard events module).
