Tab Counter Options

Badge Color |  | Unfortuantely, the browser predetermines thefont size of the badge. Setting the badge text color is available in Firefox 63 and above.
Automatically set Badge Color |  | When checked, the text color is either white or black based on the highest constrast with the badge color. When unchecked, a manual color may be selected.
Badge Text Color (if not automatic) |  | This option is ignored/disabled unless "Automatically set Badge Color" is unchecked.
Icon Color & Style |
Counter |  | A maximum of four characters can be displayed on the badge; this is a browser limitation.