How do I make the black drawing line to the color: #E2E2E2?

[OneCap]

[Artzen_tech]

Hello @OneCap
Its Artzen Technologies! We will be happy to help you today.

Please send your store url

Let me know if need further assistance
Regards,
Artzen Technologies

[OneCap]

www.onecap.se

[Artzen_tech]

cannot find anything related your problem

[PageFly-Richard]

Hi @OneCap

This is Richard from PageFly - Shopify Page Builder App, I’d like to suggest this idea:
Online Store ->Theme ->Edit code
Assets ->Styles.css

.cart-item-upsells {
    border-top: 2px solid #e2e2e2 !important;
}

Hope you find my answer helpful!
Best regards,
Richard | PageFly