Examine source code of Rose Gold Elegance

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Rose Gold Elegance",
  "description": "An elegant rose gold theme with perfect harmony and sophisticated gradients",
  "browser_specific_settings": {
    "gecko": {
      "id": "developer.adham@gmail.com",
      "strict_min_version": "109.0"
    }
  },
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(254, 249, 247)",
      "toolbar_text": "rgb(135, 75, 70)",
      "frame": "rgb(252, 245, 243)",
      "frame_inactive": "rgb(248, 240, 238)",
      "tab_background_text": "rgb(125, 70, 65)",
      "tab_background_text_inactive": "rgb(160, 110, 105)",
      "tab_text": "rgb(115, 65, 60)",
      "tab_selected": "rgb(255, 253, 252)",
      "toolbar_field": "rgb(255, 253, 252)",
      "toolbar_field_text": "rgb(120, 70, 65)",
      "toolbar_field_border": "rgb(240, 220, 215)",
      "toolbar_field_focus": "rgb(255, 250, 248)",
      "toolbar_field_border_focus": "rgb(210, 150, 145)",
      "toolbar_field_separator": "rgb(235, 210, 205)",
      "tab_line": "rgb(200, 140, 135)",
      "tab_loading": "rgb(185, 125, 120)",
      "popup": "rgb(250, 250, 250)",
      "popup_text": "rgb(90, 50, 45)",
      "popup_border": "rgb(215, 215, 215)",
      "popup_highlight": "rgb(245, 235, 230)",
      "popup_highlight_text": "rgb(80, 40, 35)",
      "ntp_background": "rgb(255, 252, 250)",
      "ntp_text": "rgb(120, 70, 65)",
      "sidebar": "rgb(253, 248, 246)",
      "sidebar_text": "rgb(130, 80, 75)",
      "sidebar_border": "rgb(245, 225, 220)",
      "toolbar_bottom_separator": "rgb(240, 215, 210)",
      "toolbar_top_separator": "rgb(248, 230, 225)",
      "button_background_hover": "rgb(248, 235, 230)",
      "button_background_active": "rgb(243, 225, 220)",
      "icons": "rgb(140, 90, 85)",
      "icons_attention": "rgb(205, 115, 110)",
      "bookmark_text": "rgb(125, 75, 70)",
      "tab_background_separator": "rgb(240, 220, 215)",
      "arrowpanel": "rgb(250, 250, 250)",
      "arrowpanel_color": "rgb(90, 50, 45)",
      "arrowpanel_border": "rgb(215, 215, 215)",
      "toolbar_field_highlight": "rgb(245, 230, 225)",
      "toolbar_field_highlight_text": "rgb(100, 50, 45)"
    }
  }
}