How did Webflow accomplish the left nav menu on the features page staying on screen? It appears the menu has an absolute positioning that stays anchored to the edge of a container (zoom out on your browser and the menu stays near the middle, similar to a container). I can't figure out how to absolutely position an element in relation to a container.
@PixelGeek - are there any videos or public links of this page in construction?
Edit: After inspecting the element, it has position "sticky" - see here:
I'm just now learning about this fifth positioning option for the first time after researching here. I'll have to explore with ways to insert this using custom code, I suppose!