Hello Guys,
I have fixed the youtube video being too large.
You just need to re-upload the "css" folder found inside Upload/SultanThemeVB3R folder.
With this I am reducing 20usd from the price for a month. This is because next month is my birthday and my baby son just turn a month today.
https://www.sultantheme.com/product/st-vb3-responsive/