Examine source code of Bright white light.02

{
  "theme": {
    "images": {
      "theme_frame": "106-lred--sirokukukagayaku-sysy.jpg"
    },
    "colors": {
      "frame": "#f7fafc",
      "tab_background_text": "#fcf9f9"
    }
  },
  "version": "2.0",
  "name": "Bright white light.02",
  "manifest_version": 2,
  "description": "かがやく白い光。02"
}