These properties allow for the creation of overlays on top of nodes or edges, and are often used in the :active state. http://js.cytoscape.org/#style/overlay
The colour of the overlay.
The opacity of the overlay.
The area outside of the element within which the overlay is shown.
These properties allow for the creation of overlays on top of nodes or edges, and are often used in the :active state. http://js.cytoscape.org/#style/overlay