Examine source code of Space Flare

{
  "name": "Space Flare",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "SpaceFlare.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#f6e3ff",
      "toolbar": "rgba(202, 177, 245, 0.17)",
      "toolbar_field": "rgba(0, 0, 0, 0)",
      "toolbar_field_text": "rgba(255, 214, 253, 1)"
    }
  }
}