Examine source code of Solid Minimalistic Dark_Blue

{
  "manifest_version": 2,
  "version": "2.1",
  "name": "Solid Minimalistic Dark_Blue 2.1",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(25, 31, 44)",
      "toolbar_text": "rgb(184, 183, 165)",
      "frame": "rgb(25, 31, 44)",
      "tab_background_text": "rgb(184, 183, 165)",
      "toolbar_field": "rgb(35, 42, 56)",
      "toolbar_field_text": "rgb(184, 183, 165)",
      "tab_line": "rgba(184, 183, 165, 0.5)",
      "popup": "rgba(35, 42, 56, 0.95)",
      "popup_text": "rgb(184, 183, 165)",
      "button_background_active": "rgba(184, 183, 165, 0.52)",
      "button_background_hover": "rgba(104, 103, 100, 0.58)",
      "frame_inactive": "rgb(25, 31, 44)",
      "icons_attention": "rgba(184, 183, 165, 0.8)",
      "icons": "rgb(184, 183, 165)",
      "ntp_background": "rgb(25, 31, 44)",
      "ntp_text": "rgb(184, 183, 165)",
      "tab_loading": "rgb(44, 27, 27)",
      "tab_selected": "rgba(184, 183, 165, 0.33)",
      "tab_text": "rgb(184, 183, 165)",
      "toolbar_bottom_separator": "rgba(0, 0, 0, 0.05)",
      "toolbar_field_border_focus": "rgba(184, 183, 165, 0.23)",
      "toolbar_field_highlight_text": "rgb(208, 207, 186)",
      "toolbar_field_highlight": "rgba(198, 177, 0, 0.2)",
      "toolbar_field_separator": "rgba(198, 177, 0, 0.31)",
      "toolbar_field_text_focus": "rgb(184, 183, 165)",
      "toolbar_top_separator": "rgba(0, 0, 0, 0.05)",
      "toolbar_vertical_separator": "rgb(34, 25, 77)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{bbf97c3f-7873-4b6f-af6b-4646f7185f30}"
    }
  }
}