Hi, thanks but that had no affect at all. So I did an inspect in chrome and this worked
.fancybox-slide–iframe .fancybox-content{
width: auto !important;
}
but it needs the height also to work correctly at first
height: auto !important;
But when the height is added its not correct on mobiles in portrait or tall screens as the video sinks to the bottom of the page… but without the height also I still get a white gap sometimes underneath
thanks