Yaxis gridcolor and griswidth


I am using plotly in one of my projects to display some graph. I don’t understand how to always have the same line thickness behind the graph.
The defaults value of gridwidth is 1px but I see that the lines are not all with the same thickness.

Do you see the same behavior on this example?

If I move the graphic with the ‘pan’ option the thickness of certain line is modified


We faced the same here and finally discovered that the behavior seemed to be caused by the display settings of windows.
Can you check with the scale set to 100% in Windows > Display settings.

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