export declare const classes: { root: (props?: ({ [x: string]: string | false | null | undefined; } & { [x: string]: boolean | null | undefined; } & object) | undefined, ...classes: (string | false | null | undefined)[]) => string; popoverContent: (props?: ({} & { withWidth?: boolean | null | undefined; } & object) | undefined, ...classes: (string | false | null | undefined)[]) => string; listItem: (props?: ({} & {} & object) | undefined, ...classes: (string | false | null | undefined)[]) => string; }; //# sourceMappingURL=PopoverMenu.classes.d.ts.map