import type { Config } from "../types";
export declare function cool(options: Config.Options): (import("vite").Plugin<any> | Promise<import("vite").Plugin<any>> | {
    name: string;
    enforce: "pre";
    config(): {
        css: {
            postcss: {
                plugins: {
                    postcssPlugin: string;
                    prepare(): {
                        Rule(rule: any): void;
                        Declaration(decl: any): void;
                    };
                }[];
            };
        };
    };
    transform(code: string, id: string): {
        code: string;
        map: {
            mappings: string;
        };
    } | null;
}[])[];