Why does a blue line appear on my main page product?

Store Design
1

A blue line appears when I point my cursor on main page product.

2

My page

https://prezentowo-9517.myshopify.com

Password

poodun

3

It was hard to catch it, but there you go

Zrzut ekranu (31).png
Zrzut ekranu (31).png224×588 28.7 KB

4

Thanks for trying, I found a solution to this problem.

.color-accent-1 {
–color-foreground: var(–color-base-solid-button-labels);
–color-background: var(–color-base-accent-1);
–gradient-background: #ffffff;
}

It was wrong gradient-background color :nerd_face:

That’s it. Thanks