{
  "text": {
    "fonts": {
      "$type": "fontFamily",
      "serif": {
        "fallback": {
          "$value": "Times New Roman, serif"
        },
        "loaded": {
          "$value": "'Sabon', {text.fonts.serif.fallback}"
        }
      },
      "sans": {
        "fallback": {
          "$value": "Helvetica, Arial, sans-serif"
        },
        "loaded": {
          "$value": "'Ideal Sans A', 'Ideal Sans B', {text.fonts.sans.fallback}"
        }
      }
    }
  }
}