Examine source code of Electric Storm

{
  "manifest_version": 2,
  "name": "Electric Storm",
  "version": "1.0",
  "description": "A vibrant storm-night Firefox theme with electric blue, lightning cyan, and ice-white accents.",
  "author": "Valentin Scognamillo",
  "browser_specific_settings": {
    "gecko": {
      "id": "electric-storm@valentinscognamillo.local",
      "strict_min_version": "109.0"
    }
  },
  "theme": {
    "colors": {
      "frame": "#07111F",
      "frame_inactive": "#0B1928",
      "toolbar": "#0B1928",
      "toolbar_text": "#E6F1FF",
      "bookmark_text": "#E6F1FF",
      "icons": "#E6F1FF",
      "icons_attention": "#64D2FF",
      "button_background_hover": "#152A3D",
      "button_background_active": "#1F5480",
      "tab_background_text": "#91A6BB",
      "tab_selected": "#152A3D",
      "tab_text": "#FFFFFF",
      "tab_line": "#4DA3FF",
      "tab_loading": "#64D2FF",
      "toolbar_field": "#07111F",
      "toolbar_field_text": "#E6F1FF",
      "toolbar_field_focus": "#0B1928",
      "toolbar_field_text_focus": "#FFFFFF",
      "toolbar_field_border": "#35516B",
      "toolbar_field_border_focus": "#4DA3FF",
      "toolbar_field_highlight": "#1F5480",
      "toolbar_field_highlight_text": "#FFFFFF",
      "toolbar_top_separator": "#35516B",
      "toolbar_bottom_separator": "#07111F",
      "toolbar_vertical_separator": "#35516B",
      "popup": "#0B1928",
      "popup_text": "#E6F1FF",
      "popup_border": "#35516B",
      "popup_highlight": "#1F5480",
      "popup_highlight_text": "#FFFFFF",
      "sidebar": "#0B1928",
      "sidebar_text": "#E6F1FF",
      "sidebar_border": "#35516B",
      "sidebar_highlight": "#1F5480",
      "sidebar_highlight_text": "#FFFFFF",
      "ntp_background": "#07111F",
      "ntp_card_background": "#0B1928",
      "ntp_text": "#E6F1FF"
    }
  }
}