Examine source code of Space with Stars

{
  "name": "Space with Stars",
  "manifest_version": 2,
  "version": "5.0",
  "theme": {
    "images": {
      "theme_frame": "A Dark Theme with a Space _edited.jpg"
    },
    "colors": {
      "toolbar": "rgba(214, 45, 166, 0.02)",
      "toolbar_field": "rgba(0, 0, 0, 0.31)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "frame": "rgba(127, 5, 235, 0.04)",
      "tab_background_text": "rgba(255, 129, 25, 1)",
      "bookmark_text": "rgba(85, 255, 0, 1)"
    }
  }
}