Detects the resolution
Do your users have different resolutions or resize their browsers as they walk a route? Never mind.
Tracks the element
Even if an element moves within a page, we “stay on it”. Our tooltip follows the element.
If the next element is not in the visible range, our algorithm scrolls to the correct position: Horizontally and vertically. In the page and in iframes. Also in iframes in iframes. Everywhere.