Theme integration

Hi there!
My theme has already featured products carousel but has no autoplay.
I created carousel with your plugin and I tried to fix CSS.

How to make same margins to

• like in default theme’s carousel?

  I tried this:

  .slick-track li.product {
  width: 277.5px !important;
  margin-left: 30px !important;
  }

  And products at left & right sides didnt show full.

The page I need help with: [log in to see the link]