Alignment of the label compared to the axis. Defaults to left
for right-side axes, right
for left-side axes and center
for horizontal axes.
The background color for the label. Defaults to the related series color, or #666666
if that is not available.
The border color for the crosshair label
The border corner radius of the crosshair label.
The border width for the crosshair label.
A format string for the crosshair label. Defaults to {value}
for numeric axes and {value:%b %d, %Y}
for datetime axes.
Formatter function for the label text.
Padding inside the crosshair label.
The shape to use for the label box.
Text styles for the crosshair label.