import { type VariantProps } from '@svelte-thing/component-utils';
import type { Exact } from '@svelte-thing/type-utils';
export declare const buttonVariants: (props?: ({
    variant: "ghost" | "outline" | "solid" | "soft" | "surface" | "link" | null | undefined;
    size: "1" | "2" | "3" | "4" | "icon-1" | "icon-2" | "icon-3" | "icon-4" | null | undefined;
} & {
    class: import("svelte/elements").ClassValue | null | undefined;
}) | undefined) => string;
export type StyleButtonProps = VariantProps<typeof buttonVariants>;
export declare function styleButton<T extends StyleButtonProps>(props: Exact<StyleButtonProps, T>): {
    props: {
        'data-slot': string;
        readonly class: (import("svelte/elements").ClassValue | null | undefined)[];
    };
};