Examine source code of Death Note Chibis

{
  "theme": {
    "images": {
      "theme_frame": "dnperson.jpg"
    },
    "colors": {
      "frame": "#bfbfbf",
      "tab_background_text": "#b09999"
    }
  },
  "version": "2.0",
  "name": "Death Note Chibis",
  "manifest_version": 2,
  "description": "Love Death Note and this is just to cute not to use as a Persona"
}