Using fancyBox v3 to load Vimeo videos, and all is working great except there is no fullscreen button enabled. The documentation says you can add parameters to the URL passed through to fancybox, but I cannot seem to find a fullscreen URL parameter (it usually goes into the iframe tag). The iframe tag generated does have the webkitallowfullscreen, mozallowfullscreen, etc, but there is no button to make the video itself fullscreen (particularly an issue on mobile).
Using the following code:
<a data-fancybox href="{VIMEOLINK}">VIDEO TITLE</a>
Any ideas? Thanks in advance!