/**
 * Prefer IRANSansX / IRANSans when the user or host has them installed.
 * Otherwise map those family names to Vazirmatn (already loaded via CDN),
 * so clinical exam pages always render with a standard Iranian typeface.
 */
@font-face {
  font-family: 'IRANSansX';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: local('IRANSansX'), local('IRANSans X'), local('Vazirmatn');
}

@font-face {
  font-family: 'IRANSans';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: local('IRANSans'), local('IranSans'), local('IRAN Sans'), local('Vazirmatn');
}