The Header settings are available when Customize Tooltip Style is enabled.
Use these settings to customize the background and text appearance of the tooltip header.

Background Color
Choose the background color of the tooltip header.
Background Opacity
Set the opacity of the tooltip header background.
- Range: 0–100
- Default: 100
- 0 = fully transparent
- 100 = fully visible
Font
Customize the typography of the tooltip header. You can configure:
- Font Family
- Font Size
- Bold and/or Italic
Font Color
Choose the text color of the tooltip header.
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