export declare enum StyleKeys {
    Arrow = "Arrow",
    DropdownSelector = "DropdownSelector",
    DropdownWrapper = "DropdownWrapper",
    SelectorSearch = "SelectorSearch",
    SelectedValue = "SelectedValue",
    Placeholder = "Placeholder",
    GroupContainer = "GroupContainer",
    GroupDivider = "GroupDivider",
    GroupHeading = "GroupHeading",
    OptionContainer = "OptionContainer",
    OptionItem = "OptionItem"
}
export declare enum KEY_CODES {
    DOWN_ARROW = 40,
    ENTER = 13,
    ESCAPE = 27,
    PAGE_DOWN = 34,
    PAGE_UP = 33,
    TAB = 9,
    UP_ARROW = 38,
    SPACE = 32
}
export declare const NAVIGATION_KEYS: KEY_CODES[];
export declare const IdPrefix = "react_dropdown_aria_";
export declare const colours: {
    greys: {
        base: string;
        dark: string;
        darker: string;
        light: string;
        lighter: string;
        lightest: string;
    };
    states: {
        disabled: string;
        focused: string;
    };
};