Vertical, full screen scrolling side navigation, active dot, styling?

Question

User navigation

This page
has side navigation; how to properly style the active circle by adding height:60px; width:2px ?
So that the active circle does not cover other inactive circles.
The way it turns out:

The way it should be =)

Answer 1

For those who are interested, I found the solution here. Put pagination separately from the scroll.
link