Changing video size in the home page

Hello, how can I change the vidego widget size (wordpress or shapely)? Should I use custom css?

Hello there,

I hope you are doing well today.

This can be done with some CSS, could you please provide a link to your website so that I can inspect it?

Best Regards,

Hi, Support!
This is the link to the website:
The video is on the home page.
I’m attaching the screen of how I would like to modify the video size.


I have the same issue. please help!
Thank you.