// localStorage mock
if (typeof window !== 'undefined' && !window.localStorage) {
  const storage: Record<string, string> = {};
  window.localStorage = {
    getItem: (key: string) => storage[key] || null,
    setItem: (key: string, value: string) => {
      storage[key] = value;
    },
    removeItem: (key: string) => {
      delete storage[key];
    },
    clear: () => {
      Object.keys(storage).forEach((key) => delete storage[key]);
    },
    get length() {
      return Object.keys(storage).length;
    },
    key: (index: number) => {
      const keys = Object.keys(storage);
      return keys[index] || null;
    },
  } as Storage;
} else if (typeof window !== 'undefined' && window.localStorage && !window.localStorage.getItem) {
  // If localStorage exists but getItem is not a function, replace it
  const storage: Record<string, string> = {};
  window.localStorage = {
    getItem: (key: string) => storage[key] || null,
    setItem: (key: string, value: string) => {
      storage[key] = value;
    },
    removeItem: (key: string) => {
      delete storage[key];
    },
    clear: () => {
      Object.keys(storage).forEach((key) => delete storage[key]);
    },
    get length() {
      return Object.keys(storage).length;
    },
    key: (index: number) => {
      const keys = Object.keys(storage);
      return keys[index] || null;
    },
  } as Storage;
}

// matchMedia mock
if (typeof window !== 'undefined' && !window.matchMedia) {
  window.matchMedia = (query: string) =>
    ({
      matches: false,
      media: query,
      onchange: null,
      addEventListener: () => {},
      removeEventListener: () => {},
      addListener: () => {},
      removeListener: () => {},
      dispatchEvent: () => false,
    }) as MediaQueryList;
}