Examine source code of dark theme with glow

{
  "name": "asthetic dark",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "mark-tegethoff-NbgQfUvKFE0-unsplash.png"
    },
    "colors": {
      "frame": "rgba(30, 30, 30, 1)",
      "tab_background_text": "rgba(199, 189, 189, 1)",
      "toolbar": "rgba(30, 30, 30, 1)",
      "bookmark_text": "rgba(199, 193, 193, 1)",
      "toolbar_field": "rgba(145, 49, 49, 0.68)",
      "toolbar_field_text": "rgba(230, 221, 221, 1)",
      "tab_line": "rgba(125, 179, 172, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c0506cb3-1a26-45c8-bb63-124fa0c5daea}"
    }
  }
}