Examine source code of trans theme (light)

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "trans theme (light)",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center bottom"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(243, 244, 247)",
      "toolbar_text": "rgb(91, 206, 250)",
      "frame": "rgb(243, 244, 247)",
      "tab_background_text": "rgb(0, 0, 0)",
      "toolbar_field": "rgb(0, 0, 0)",
      "toolbar_field_text": "rgb(245, 169, 184)",
      "tab_line": "rgb(245, 169, 184)",
      "popup": "rgb(243, 244, 247)",
      "popup_text": "rgb(245, 169, 184)",
      "button_background_hover": "rgba(245, 169, 184, 0.13)",
      "icons_attention": "rgb(0, 0, 0)",
      "icons": "rgb(91, 206, 250)",
      "ntp_text": "rgb(0, 0, 0)",
      "popup_border": "rgb(0, 0, 0)",
      "popup_highlight": "rgba(91, 206, 250, 0.3)",
      "sidebar_border": "rgb(91, 206, 250)",
      "sidebar_highlight_text": "rgb(245, 169, 184)",
      "sidebar_highlight": "rgba(91, 206, 250, 0.22)",
      "sidebar_text": "rgb(245, 169, 184)",
      "sidebar": "rgb(243, 244, 247)",
      "tab_background_separator": "rgb(0, 0, 0)",
      "tab_text": "rgb(91, 206, 250)",
      "toolbar_bottom_separator": "rgb(0, 0, 0)",
      "toolbar_field_highlight_text": "rgb(243, 244, 247)",
      "toolbar_field_highlight": "rgba(245, 169, 184, 0.37)",
      "toolbar_field_separator": "rgb(0, 0, 0)",
      "toolbar_field_text_focus": "rgb(245, 169, 184)",
      "toolbar_top_separator": "rgb(0, 0, 0)",
      "toolbar_vertical_separator": "rgb(243, 244, 247)",
      "tab_loading": "rgb(245, 169, 184)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{5bb8787d-8b74-4f3b-b933-edb7e4ad5bf2}"
    }
  }
}