export default function customShadows(): {
    z1: string;
    z4: string;
    z8: string;
    z12: string;
    z16: string;
    z20: string;
    z24: string;
    primary: string;
    info: string;
    secondary: string;
    success: string;
    warning: string;
    error: string;
    card: string;
    dialog: string;
    dropdown: string;
};