Specifies font options for the text displayed by the indicator.
Specifies a font color for the text displayed by the indicator.
This option supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
Specifies a font family for the text displayed by the indicator.
For details on acceptable values, refer to the Font family article.
Specifies how transparent the text displayed by the indicator should be.
This option accepts a value from 0 to 1, where 0 makes the text completely transparent, and 1 makes it opaque.
Specifies the font size of the indicator's text.