/**
 * Converts millimeters to pixels
 * Standard conversion: 1mm = 3.7795275591 pixels (at 96 DPI)
 * @param mm - Value in millimeters
 * @returns Rounded pixel value
 */
export declare const mmToPx: (mm: number) => number;
/**
 * Converts pixels to millimeters
 * Standard conversion: 1px = 0.26458333333 millimeters (at 96 DPI)
 * @param px - Value in pixels
 * @returns Rounded millimeter value
 */
export declare const pxToMm: (px: number) => number;