Hello Ovilia, I am testing the left-aligned Sankey chart and noticed that the *leftmost nodes are not vertically centered* in the container. I tried opening sankey.html locally, but the chart rendering I see in the HTML file does not match the screenshots in the issue .
I have a few questions: 1. Which file or example should I use to properly reproduce the issue — sankey.html, another demo, or a specific example in the repository? 2. When testing locally, are there specific build steps or dependencies I should include to see the exact layout behavior? 3. For vertically centering left-aligned nodes, would it be correct to apply a vertical offset in initializeNodeDepth() or is there another preferred method? I am happy to provide a small reproduction if it helps clarify the problem. Thank you for Time!
