First Public Working Draft: CSS Overscroll Behavior Module Level 1
The CSS Working Group has published a First Public Working Draft of CSS Overscroll Behavior Module Level 1. This module defines overscroll-behavior to control the behavior when the scroll position of a scroll container reaches the edge of the scrollport. This allows content authors to hint that the boundary default actions, such as scroll chaining and overscroll, should not be triggered.
CSS is a language for describing the rendering of structured documents (such as HTML and XML) on screen, on paper, etc.