Examine source code of DreamThrower

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "DreamThrower",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-002-609370e89a219e0548ac5ef6b4a7dd2e.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(68, 41, 92, 0.32)",
      "toolbar_text": "rgb(0, 255, 255)",
      "frame": "rgb(18, 11, 30)",
      "tab_background_text": "rgb(86, 192, 86)",
      "toolbar_field": "rgb(52, 49, 84)",
      "toolbar_field_text": "rgb(0, 255, 255)",
      "tab_line": "rgb(0, 255, 0)",
      "popup": "rgb(4, 16, 10)",
      "popup_text": "rgb(45, 177, 183)",
      "button_background_active": "rgba(130, 12, 226, 0.54)",
      "button_background_hover": "rgba(0, 255, 255, 0.2)",
      "frame_inactive": "rgba(0, 255, 255, 0.31)",
      "icons_attention": "rgb(0, 255, 255)",
      "icons": "rgb(0, 255, 255)",
      "ntp_background": "rgb(21, 20, 23)",
      "ntp_text": "rgb(0, 255, 255)",
      "popup_border": "rgb(54, 194, 194)",
      "popup_highlight_text": "rgba(0, 0, 0, 0.54)",
      "popup_highlight": "rgba(0, 255, 0, 0.38)",
      "sidebar_border": "rgb(0, 255, 255)",
      "sidebar_highlight_text": "rgb(54, 194, 194)",
      "sidebar_highlight": "rgba(45, 177, 183, 0.47)",
      "sidebar_text": "rgba(12, 226, 219, 0.75)",
      "sidebar": "rgb(18, 11, 30)",
      "tab_background_separator": "rgb(0, 255, 255)",
      "tab_loading": "rgb(33, 127, 127)",
      "tab_selected": "rgba(101, 32, 177, 0.33)",
      "tab_text": "rgb(0, 255, 0)",
      "toolbar_bottom_separator": "rgb(0, 255, 255)",
      "toolbar_field_border_focus": "rgb(0, 255, 0)",
      "toolbar_field_border": "rgb(0, 255, 255)",
      "toolbar_field_focus": "rgba(0, 0, 0, 0.54)",
      "toolbar_field_highlight_text": "rgb(38, 89, 89)",
      "toolbar_field_highlight": "rgb(0, 255, 0)",
      "toolbar_field_separator": "rgb(0, 255, 255)",
      "toolbar_field_text_focus": "rgb(0, 255, 255)",
      "toolbar_top_separator": "rgb(0, 255, 0)",
      "toolbar_vertical_separator": "rgb(54, 194, 194)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{55abf3ac-f3f2-4b4f-8ac7-60e1576441e9}"
    }
  }
}