Examine source code of Docker

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Docker",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(0, 145, 226)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(11, 33, 74)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgb(0, 145, 226)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(11, 33, 74)",
      "icons_attention": "rgb(11, 33, 74)",
      "icons": "rgb(255, 255, 255)",
      "tab_background_separator": "rgba(32, 32, 35, 0)",
      "tab_selected": "rgba(255, 255, 255, 0)",
      "toolbar_bottom_separator": "rgba(225, 234, 239, 0)",
      "toolbar_field_border_focus": "rgba(32, 32, 35, 0)",
      "toolbar_field_border": "rgba(0, 200, 215, 0)",
      "toolbar_field_focus": "rgba(32, 32, 35, 0)",
      "toolbar_field_separator": "rgba(0, 200, 215, 0)",
      "toolbar_top_separator": "rgba(255, 255, 255, 0)",
      "tab_loading": "rgb(0, 145, 226)"
    }
  }
}