// Responsive utilities for mobile-friendly text sizing

const isMobile = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);

// Font size multiplier for mobile devices
const MOBILE_SCALE = 1.4;

/**
 * Get responsive font size - larger on mobile for better readability
 * @param {number} baseSize - Base font size in pixels
 * @returns {string} Font size string with 'px' suffix
 */
export function fontSize(baseSize) {
    const size = isMobile ? Math.round(baseSize * MOBILE_SCALE) : baseSize;
    return `${size}px`;
}

/**
 * Check if running on mobile device
 * @returns {boolean}
 */
export function checkMobile() {
    return isMobile;
}

export default { fontSize, checkMobile, isMobile };