Time in milliseconds for the top and bottom panels to open after the line sequence and Covered hold.
Outgoing cover duration in milliseconds. Applies to Next scene, cover() and navigate(), not Replay reveal.
Covered pause in milliseconds after the line sequence, before the panels open. Entry delay applies before the line sequence.
Initial reveal delay in milliseconds. Navigation cover uses its separate duration.
Content rise in pixels during opening. Custom content uses a direct data-pt-content child.
Curve for the two panels opening outward and the incoming content rise. Line drawing, fill and fading keep their own curves.
Milliseconds scaling the line draw, fill and stretch together. The counter is decorative, not loading progress.