Power Chart - Responsive Font size

It is not possible to configure responsive font size in the Power chart configuration. It is only accept the font size in integer value. Normally, we use the font sizes 11vw for responsive views. Please advise.

Right now, no. Those values are converted to pixel because the text value is an SVG text element. They will scale up based on zoom level of the browser, but the viewport width designation isn’t available for use.

Thank you.