Examine source code of Really cool Dark theme 😎

{
  "manifest_version": 2,
  "version": "1.1",
  "name": "Really cool Dark theme 😎",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-036-40a272fe657f748396e017c7a64ee2dc.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(58, 89, 105, 0.17)",
      "toolbar_text": "rgb(247, 253, 251)",
      "frame": "rgb(4, 4, 4)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgba(251, 137, 137, 0.06)",
      "toolbar_field_text": "rgb(238, 238, 227)",
      "tab_line": "rgb(218, 135, 124)",
      "popup": "rgba(11, 11, 11, 0.62)",
      "popup_text": "rgb(235, 235, 241)",
      "button_background_hover": "rgba(242, 148, 137, 0.26)",
      "ntp_background": "rgb(27, 27, 27)",
      "popup_border": "rgb(218, 135, 124)",
      "sidebar_border": "rgb(218, 135, 124)",
      "sidebar_text": "rgb(252, 248, 247)",
      "sidebar": "rgb(0, 0, 0)",
      "tab_loading": "rgb(218, 135, 124)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{04c1dcd6-565e-48ee-9e7c-65928a812a91}"
    }
  }
}