indicator="line" on ChartTooltipContent to mark each row with a short vertical bar instead of a dot.indicator="dashed" on ChartTooltipContent to mark each row with a dashed line in the series color.hideLabel to ChartTooltipContent to drop the title row and show only the series values.hideIndicator to drop the color marker, useful for a single series, here with a formatter that adds the unit.ChartConfig entry an icon and ChartLegendContent draws it in the series color instead of the dot.content to show anything for the hovered item, like a short summary of each department.contentStyle for the box, itemStyle for each row and labelStyle for the title.onMouseEnter and onMouseLeave to fade the other lines while you hover one series in the legend.wrapperStyle, labelStyle, iconType and iconSize, and set inactiveColor for hidden series.position, layout and offset, from outside edges like bottom to corners inside the plot area.