Why is the site using the ssl certificate marked in red "not protected" if the entire project has relative links?

Question

css

Hello, help me figure out why the connection is not secure, if relative links are registered in all site files, that is, there are no links anywhere with the http protocol

Answer 1

Are you sure you listed the code snippets correctly?
In the HTML code, the class is specified menu__items-wrap, and in the CSS code, the selector is specified for the class header__menu__items-wrap
Maybe that's why it doesn't work?

Answer 2

Mixed content.
Using // won't help.