Examine source code of sleeping on the Moon

{
  "theme": {
    "images": {
      "theme_frame": "redpandaDream.png"
    },
    "colors": {
      "frame": "#a1cbf0",
      "tab_background_text": "#a1cbf0"
    }
  },
  "version": "2.0",
  "name": "sleeping on the Moon",
  "manifest_version": 2,
  "description": "I juste wanted to create my owen Persona and this is it ... I hope you like it ^^"
}