ysnrfd_messenger/BACKUP4/frontend/src/utils/responsive.js

import { useState, useEffect } from 'react';

export const useScreenSize = () => {
  const [screenSize, setScreenSize] = useState({
    width: window.innerWidth,
    height: window.innerHeight,
    isMobile: window.innerWidth < 768,
    isTablet: window.innerWidth >= 768 && window.innerWidth < 1024,
    isDesktop: window.innerWidth >= 1024
  });

  useEffect(() => {
    const handleResize = () => {
      setScreenSize({
        width: window.innerWidth,
        height: window.innerHeight,
        isMobile: window.innerWidth < 768,
        isTablet: window.innerWidth >= 768 && window.innerWidth < 1024,
        isDesktop: window.innerWidth >= 1024
      });
    };

    window.addEventListener('resize', handleResize);
    return () => window.removeEventListener('resize', handleResize);
  }, []);

  return screenSize;
};

export const breakpoints = {
  mobile: 768,
  tablet: 1024,
  desktop: 1280
};

export const getResponsiveClass = (base, mobile, tablet, desktop) => {
  return `${base} ${mobile} md:${tablet} lg:${desktop}`;
};