/**
 * Indicates which side the toast is positioned relative to the anchor.
 * @type {'top' | 'bottom' | 'left' | 'right' | 'inline-end' | 'inline-start'}
 */
export declare const side = "data-side";
/**
 * Indicates how the toast is aligned relative to specified side.
 * @type {'start' | 'center' | 'end'}
 */
export declare const align = "data-align";
/**
 * Present when the toast arrow is uncentered.
 */
export declare const uncentered = "data-uncentered";