export interface StackTheme {
    base: string;
    dense: string;
    inline: string;
    direction: {
        row: string;
        column: string;
        rowReverse: string;
        columnReverse: string;
    };
    alignItems: {
        start: string;
        end: string;
        center: string;
        stretch: string;
    };
    justifyContent: {
        start: string;
        end: string;
        center: string;
        spaceBetween: string;
    };
}
export declare const stackTheme: {
    base: string;
    dense: string;
    inline: string;
    direction: {
        row: string;
        column: string;
        rowReverse: string;
        columnReverse: string;
    };
    alignItems: {
        start: string;
        end: string;
        center: string;
        stretch: string;
    };
    justifyContent: {
        start: string;
        end: string;
        center: string;
        spaceBetween: string;
    };
};
export declare const legacyStackTheme: {
    base: string;
    dense: string;
    inline: string;
    direction: {
        row: string;
        column: string;
        rowReverse: string;
        columnReverse: string;
    };
    alignItems: {
        start: string;
        end: string;
        center: string;
        stretch: string;
    };
    justifyContent: {
        start: string;
        end: string;
        center: string;
        spaceBetween: string;
    };
};