declare const _sfc_main: import("vue").DefineComponent<{
    active: {
        type: BooleanConstructor;
        required: false;
    };
    isFirst: {
        type: BooleanConstructor;
        required: true;
    };
}, {
    __sfc: boolean;
    progressLineStyle: string;
    progressLineBackgroundStyle: Record<"active" | "inactive", string>;
    progressLineWidthStyle: Record<"default" | "first", string>;
}, {}, {}, {}, import("vue/types/v3-component-options").ComponentOptionsMixin, import("vue/types/v3-component-options").ComponentOptionsMixin, {}, string, Readonly<import("vue").ExtractPropTypes<{
    active: {
        type: BooleanConstructor;
        required: false;
    };
    isFirst: {
        type: BooleanConstructor;
        required: true;
    };
}>>, {
    active: boolean;
}>;
export default _sfc_main;