Thanks for contacting us and choosing our product!
Please note our plugin can’t control style of your theme.
and please don’t set heading color as white: https://prnt.sc/11p78wn
If you want to use heading white you should change your site background to black!
The string No terms display when you don’t have any category.
You can create one to show it.
Similar you need create videos,…
Then all will display fine.
If you want to custom color of element you can follow this video: