Examine source code of Fiorentina

{
  "theme": {
    "images": {
      "theme_frame": "personas_fiorentina_header.jpg"
    },
    "colors": {
      "frame": "#f71e1e",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Fiorentina",
  "manifest_version": 2,
  "description": "The ultimate personas for every fan of A.C. Fiorentina.\nIf your heart beats for Firenze and Fiorentina, this personas is perfect for you!"
}