OptionalclassAdditional CSS class to apply to panel
OptionalcssCSS custom properties for styling the panel
Optionalbackground?: stringBackground color (--sheetxl-panel-background)
Optionalcolor?: stringText color (--sheetxl-panel-color)
OptionaliconColor?: stringIcon color (--sheetxl-panel-icon-color)
OptionalcustomCustom HTML element to replace the entire panel
OptionalhideWhether to hide the panel. Defaults to false.
OptionaliconCustom icon (HTML string or element)
OptionalmessageCustom message to display
Configuration for panels that appear during loading or error states.