Examine source code of MeloDark-Red

{
  "name": "MeloDark-Red",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Transparent background.png"
    },
    "colors": {
      "frame": "rgba(61, 61, 61, 1)",
      "tab_background_text": "rgba(255, 133, 133, 1)",
      "toolbar": "rgba(31, 30, 30, 1)",
      "toolbar_field": "rgba(61, 61, 61, 1)",
      "toolbar_field_text": "rgba(255, 133, 133, 1)",
      "tab_line": "rgba(158, 106, 104, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{d1931c9a-f2e1-49e4-93e2-bcb6d4870447}"
    }
  }
}