Examine source code of Amoled Black &Red theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Amoled Black &Red",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(0, 0, 0)",
      "toolbar_text": "rgb(221, 0, 46)",
      "frame": "rgb(0, 0, 0)",
      "tab_background_text": "rgb(248, 0, 51)",
      "toolbar_field": "rgb(0, 0, 0)",
      "toolbar_field_text": "rgb(212, 7, 7)",
      "tab_line": "rgb(167, 0, 0)",
      "popup": "rgb(0, 0, 0)",
      "popup_text": "rgb(255, 255, 255)",
      "tab_loading": "rgb(167, 0, 0)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{47e1a122-836d-4624-bafb-83019c87577d}"
    }
  }
}