import { DeviceType } from '../../../types/src/content-builder';

/**
 * Extracts breakpoints from CSS custom properties with fallback to default values.
 *
 * @param element - The element to get computed styles from
 * @param defaultBreakpoints - Default breakpoints to use if CSS custom properties are not available
 * @returns A tuple of [mobile, tablet, desktop] breakpoints
 */
export declare function getBreakpointsFromCSS(element: Element, defaultBreakpoints?: [number, number, number]): [number, number, number];
export declare function getDeviceType(breakpoints: [number, number, number]): DeviceType;
