What is the best way to implement lines from this layout?

Question

css

Similar lines and arrows go throughout the layout. How to implement them, taking into account further adaptability?

You can extract a dotted line from the layout

Answer 1

further adaptability

Ask the designer a question, and believe me, there is nothing to worry about here.

Answer 2

I think that the best option is to make your own lines for each screen size. In general, on small screen sizes, for example, phones, lines can be invisible and can be removed.

Answer 3

Ask the designer to draw all options for all resolutions. Perhaps he will come up with a better design right away.
If you really want to, you can draw on canvas or svg.