export interface SelectMenuTheme {
    /** CSS class applied to the root select menu container. */
    base: string;
    /** Class names for group items, including title and size variants. */
    groupItem: {
        base: string;
        title: string;
        size: {
            small: string;
            medium: string;
            large: string;
            [key: string]: string;
        };
    };
    /** Class names for option items in their various states. */
    option: {
        base: string;
        hover: string;
        selected: string;
        active: string;
        disabled: string;
        checkIcon: string;
        content: string;
    };
    /** Class names for each size variant of the menu. */
    size: {
        small: string;
        medium: string;
        large: string;
        [key: string]: string;
    };
}
export declare const selectMenuTheme: SelectMenuTheme;