I found a few people mentioning to use !important on the css selector for the node-graph, but can't find anything relating to the timeline.
Anyone know why they wouldn't show? I do get errors in the console on Chrome about passive event listeners.. vis-timeline-graph2d.min.js:34 [Violation] Added non-passive event listener to a scroll-blocking 'wheel' event. Consider marking event handler as 'passive' to make the page more responsive.
In the below I'm hovering a bar, but no tooltip is showing. 😞