Video box background colour


I’m quite new to Sparkle and would like to know if I can have a ‘fill’ colour for a video and not have it black. I notice that when the video is previewed there are thin black border lines to the left and right. I cannot find any tutorial about this.


Hi Helen!
Try a wide box. Fill with your video.

Thanks Dave, I didn’t see an option to put a video as content. But I’ve just tried putting the video on top of the wide box (white filled) and that seems to have done the trick.