Examine source code of Fiesta ps server

{
  "theme": {
    "images": {
      "theme_frame": "es.png"
    },
    "colors": {
      "frame": "#4d2121",
      "tab_background_text": "#477ba1"
    }
  },
  "version": "2.0",
  "name": "Fiesta ps server",
  "manifest_version": 2,
  "description": "first persona"
}