Fallbacks for my favourite fonts

fallbacks.css

@font-face {
  font-family: 'Inter Fallback';
  src: local('Arial');
  ascent-override: 90%;
  descent-override: 22.43%;
  line-gap-override: 0%;
  size-adjust: 107.64%;
}

@font-face {
  font-family: 'Source Serif 4 Fallback';
  src: local('Times New Roman');
  ascent-override: 87.45%;
  descent-override: 28.28%;
  line-gap-override: 0%;
  size-adjust: 118.46%;
}

@font-face {
  font-family: 'Fira Code Fallback';
  src: local('Arial');
  ascent-override: 68.45%;
  descent-override: 22.82%;
  line-gap-override: 0%;
  size-adjust: 134.86%;
}

@font-face {
  font-family: 'Nanum Pen Script Fallback';
  src: local('Arial');
  ascent-override: 115.45%;
  descent-override: 28.86%;
  line-gap-override: 0%;
  size-adjust: 79.69%;
}