Remove borders or magins from embed video

Hello, can you please help me with a CSS code to remove all the borders or margins (top, bottom, left and right) from this embed video so i can make a split section with the video on the right?

Now I'm using this code but it doesn't work:

.video-block .video-player{
padding-bottom:30%;
padding-right: 0% !important;
}

Thanks a lot 

Hi,

Can you share link to page where you use video? We can check easier

Hey tuanphan! Sorry, I didn't see your reply and I thought I shared it already, my apologies.

Here it is:

https://chrysalis-rectangle-bc9y.squarespace.com/

Also, could you please check why this component looks attached to the bottom on mobile when checked on the platform, but when on mobile it's not?

Thank you so much