From 6263334baad4e1d72c608e5f815a0d3d4fbb5be0 Mon Sep 17 00:00:00 2001
From: MrOtherGuy <jastekken@outlook.com>
Date: Sat, 8 Aug 2020 16:24:59 +0300
Subject: [PATCH]  Scope styles that select #browser to browser.xhtml

---
 chrome/multi-row_tabs_below_content.css | 289 ++++++++++++------------
 chrome/navbar_below_content.css         |  50 ++--
 chrome/toolbars_below_content.css       |  82 +++----
 chrome/vertical_bookmarks_toolbar.css   |  56 ++---
 chrome/vertical_menubar.css             |  77 ++++---
 5 files changed, 284 insertions(+), 270 deletions(-)

diff --git a/chrome/multi-row_tabs_below_content.css b/chrome/multi-row_tabs_below_content.css
index 75d9baf..4d86ae3 100644
--- a/chrome/multi-row_tabs_below_content.css
+++ b/chrome/multi-row_tabs_below_content.css
@@ -16,120 +16,121 @@ See the above repository for updates as well as full license text. */
 /* This maximum visible rows won't work before Fx66 */
 /* So this setting does nothing on Fx65 and all tab rows will be shown */
 
-:root{
-  --multirow-toolbar-height: 40px;
-  --multirow-top-padding: 0px;
-  --multirow-n-rows: 3;
-  --multirow-tab-min-width: 100px;
-  --multirow-tab-dynamic-width: 1; /* Change to 0 for fixed-width tabs using the above width. */
-}
-@media (-moz-os-version: windows-win10){
-  :root[sizemode="maximized"]{ --multirow-top-padding: 8px }
-}
-:root[uidensity="compact"]{--multirow-toolbar-height: 32px}
-:root{ border-top-width: 0px !important }
-
-#main-window > body > box,
-#navigator-toolbox{ -moz-box-ordinal-group: 2; border-bottom: 0px !important }
-
-#titlebar{-moz-appearance: none !important; } /* Try setting to "-moz-window-titlebar" if you face issues */
-
-#nav-bar{
-  position: fixed !important;
-  display: flex;
-  margin-left: 30px;
-  width: calc(100vw - 30px);
-  top: var(--multirow-top-padding);
-}
-:root[inFullscreen] #nav-bar,
-:root[tabsintitlebar] #nav-bar{
-  margin-right: 138px;
-  /* width == 100vw - margins */
-  width: calc(100vw - 168px);
-  top: var(--multirow-top-padding);
-}
-
-:root[inFullscreen] #TabsToolbar > #window-controls{
-  display: flex !important;
-  justify-content: flex-end;
-  position: fixed;
-  right: 0;
-  width: 138px;
-  height: var(--multirow-toolbar-height);
-  background:var(--toolbar-bgcolor);
-}
-
-/* Fix incorrect vertical alignment with megabar */
-#urlbar[breakout]{ --urlbar-toolbar-height: var(--multirow-toolbar-height) !important; }
-
-/* Fix customization view */
-#customization-panelWrapper > .panel-arrowbox > .panel-arrow{ margin-inline-end: initial !important; }
-
-#customization-container,
-:root:not([inFullscreen]) #content-deck,
-:root:not([inFullscreen]) #browser{ margin-top: calc(var(--multirow-toolbar-height) + var(--multirow-top-padding))}
-
-:root[inFullscreen] #TabsToolbar > #window-controls,
-:root[inFullscreen] #toolbar-menubar,
-:root[inFullscreen] #nav-bar{ top: calc(1px - (var(--multirow-toolbar-height) + var(--multirow-top-padding))) }
-
-:root[inFullscreen] #navigator-toolbox:hover > #titlebar > #TabsToolbar > #window-controls,
-:root[inFullscreen] #navigator-toolbox:hover > #nav-bar,
-:root[inFullscreen] #navigator-toolbox:hover > #titlebar > #toolbar-menubar{ top: 0px }
-
-/* Restyle nav-bar and menubar */
-#nav-bar-customization-target{ flex-grow: 1 }
-
-#nav-bar-overflow-button,
-#PanelUI-menu-button{ height: var(--multirow-toolbar-height); }
-
-#toolbar-menubar{
-  height: var(--multirow-toolbar-height);
-  position: fixed;
-  display: flex;
-  visibility: visible !important;
-  top: var(--multirow-top-padding);
-  width: 100vw;
-  color: var(--lwt-text-color);
-  background: linear-gradient(to right, var(--toolbar-bgcolor), var(--toolbar-bgcolor) 30px, transparent 30px) no-repeat;
-}
-#menubar-items + spacer{ flex-grow: 1 }
-
-#toolbar-menubar > #menubar-items{
-  -moz-box-pack: center;
-  height: 100%;
-  visibility: hidden;
-}
-
-#toolbar-menubar:hover{ z-index: 2 }
-#toolbar-menubar:hover > #menubar-items{
-  visibility: visible;
-  background-image: linear-gradient( to left,transparent,var(--lwt-accent-color) 35px);
-}
-
-#toolbar-menubar > .titlebar-buttonbox-container{ background: var(--toolbar-bgcolor); }
-
-#toolbar-menubar > .titlebar-buttonbox-container > .titlebar-buttonbox{ height: 100% ;}
-
-#main-menubar:last-child{ padding-inline-end: 40px }
-#toolbar-menubar > toolbarspring {
-  background: url("chrome://global/skin/icons/settings.svg") no-repeat 10px;
-  height: 100%;
-  display: block;
-  fill: currentColor;
-  -moz-context-properties: fill;
-  min-width: 28px !important;
-  max-width: 28px !important;
-}
-
-:root[tabsintitlebar] #PanelUI-button{ margin-right: 20px; }
-
-#tabbrowser-tabs{
-  min-height: unset !important;
-  padding-inline-start: 0px !important
-}
-
 @-moz-document url(chrome://browser/content/browser.xhtml){
+
+  :root{
+    --multirow-toolbar-height: 40px;
+    --multirow-top-padding: 0px;
+    --multirow-n-rows: 3;
+    --multirow-tab-min-width: 100px;
+    --multirow-tab-dynamic-width: 1; /* Change to 0 for fixed-width tabs using the above width. */
+  }
+  @media (-moz-os-version: windows-win10){
+    :root[sizemode="maximized"]{ --multirow-top-padding: 8px }
+  }
+  :root[uidensity="compact"]{--multirow-toolbar-height: 32px}
+  :root{ border-top-width: 0px !important }
+
+  #main-window > body > box,
+  #navigator-toolbox{ -moz-box-ordinal-group: 2; border-bottom: 0px !important }
+
+  #titlebar{-moz-appearance: none !important; } /* Try setting to "-moz-window-titlebar" if you face issues */
+
+  #nav-bar{
+    position: fixed !important;
+    display: flex;
+    margin-left: 30px;
+    width: calc(100vw - 30px);
+    top: var(--multirow-top-padding);
+  }
+  :root[inFullscreen] #nav-bar,
+  :root[tabsintitlebar] #nav-bar{
+    margin-right: 138px;
+    /* width == 100vw - margins */
+    width: calc(100vw - 168px);
+    top: var(--multirow-top-padding);
+  }
+
+  :root[inFullscreen] #TabsToolbar > #window-controls{
+    display: flex !important;
+    justify-content: flex-end;
+    position: fixed;
+    right: 0;
+    width: 138px;
+    height: var(--multirow-toolbar-height);
+    background:var(--toolbar-bgcolor);
+  }
+
+  /* Fix incorrect vertical alignment with megabar */
+  #urlbar[breakout]{ --urlbar-toolbar-height: var(--multirow-toolbar-height) !important; }
+
+  /* Fix customization view */
+  #customization-panelWrapper > .panel-arrowbox > .panel-arrow{ margin-inline-end: initial !important; }
+
+  #customization-container,
+  :root:not([inFullscreen]) #content-deck,
+  :root:not([inFullscreen]) #browser{ margin-top: calc(var(--multirow-toolbar-height) + var(--multirow-top-padding))}
+
+  :root[inFullscreen] #TabsToolbar > #window-controls,
+  :root[inFullscreen] #toolbar-menubar,
+  :root[inFullscreen] #nav-bar{ top: calc(1px - (var(--multirow-toolbar-height) + var(--multirow-top-padding))) }
+
+  :root[inFullscreen] #navigator-toolbox:hover > #titlebar > #TabsToolbar > #window-controls,
+  :root[inFullscreen] #navigator-toolbox:hover > #nav-bar,
+  :root[inFullscreen] #navigator-toolbox:hover > #titlebar > #toolbar-menubar{ top: 0px }
+
+  /* Restyle nav-bar and menubar */
+  #nav-bar-customization-target{ flex-grow: 1 }
+
+  #nav-bar-overflow-button,
+  #PanelUI-menu-button{ height: var(--multirow-toolbar-height); }
+
+  #toolbar-menubar{
+    height: var(--multirow-toolbar-height);
+    position: fixed;
+    display: flex;
+    visibility: visible !important;
+    top: var(--multirow-top-padding);
+    width: 100vw;
+    color: var(--lwt-text-color);
+    background: linear-gradient(to right, var(--toolbar-bgcolor), var(--toolbar-bgcolor) 30px, transparent 30px) no-repeat;
+  }
+  #menubar-items + spacer{ flex-grow: 1 }
+
+  #toolbar-menubar > #menubar-items{
+    -moz-box-pack: center;
+    height: 100%;
+    visibility: hidden;
+  }
+
+  #toolbar-menubar:hover{ z-index: 2 }
+  #toolbar-menubar:hover > #menubar-items{
+    visibility: visible;
+    background-image: linear-gradient( to left,transparent,var(--lwt-accent-color) 35px);
+  }
+
+  #toolbar-menubar > .titlebar-buttonbox-container{ background: var(--toolbar-bgcolor); }
+
+  #toolbar-menubar > .titlebar-buttonbox-container > .titlebar-buttonbox{ height: 100% ;}
+
+  #main-menubar:last-child{ padding-inline-end: 40px }
+  #toolbar-menubar > toolbarspring {
+    background: url("chrome://global/skin/icons/settings.svg") no-repeat 10px;
+    height: 100%;
+    display: block;
+    fill: currentColor;
+    -moz-context-properties: fill;
+    min-width: 28px !important;
+    max-width: 28px !important;
+  }
+
+  :root[tabsintitlebar] #PanelUI-button{ margin-right: 20px; }
+
+  #tabbrowser-tabs{
+    min-height: unset !important;
+    padding-inline-start: 0px !important
+  }
+
   #scrollbutton-up~spacer,
   #scrollbutton-up,
   #scrollbutton-down{ display: var(--scrollbutton-display-model,initial) }
@@ -142,43 +143,43 @@ See the above repository for updates as well as full license text. */
     scrollbar-color: currentColor transparent;
     scrollbar-width: thin;
   }
-}
 
-#tabbrowser-arrowscrollbox{
-  overflow: -moz-hidden-unscrollable;
-  display: block;
-  --scrollbutton-display-model: none;
-  --uc-scrollbox-max-height: calc(var(--tab-min-height) * var(--multirow-n-rows));
-}
-:root[inFullscreen] #tabbrowser-arrowscrollbox:not(:hover){ --uc-scrollbox-max-height: 1px; min-height: 1px !important; }
+  #tabbrowser-arrowscrollbox{
+    overflow: -moz-hidden-unscrollable;
+    display: block;
+    --scrollbutton-display-model: none;
+    --uc-scrollbox-max-height: calc(var(--tab-min-height) * var(--multirow-n-rows));
+  }
+  :root[inFullscreen] #tabbrowser-arrowscrollbox:not(:hover){ --uc-scrollbox-max-height: 1px; min-height: 1px !important; }
 
-.tabbrowser-tab{ height: var(--tab-min-height); }
+  .tabbrowser-tab{ height: var(--tab-min-height); }
 
-.tabbrowser-tab[pinned]{
-  position: static !important;
-  margin-inline-start: 0px !important;
-}
+  .tabbrowser-tab[pinned]{
+    position: static !important;
+    margin-inline-start: 0px !important;
+  }
 
-.tabbrowser-tab[fadein]:not([pinned]){
-  min-width: var(--multirow-tab-min-width) !important;
-  flex-grow: var(--multirow-tab-dynamic-width);
-  /*
-  Uncomment to enable full-width tabs, also makes tab dragging a tiny bit more sensible
-  Don't set to none or you'll see errors in console when closing tabs
-  */
-  /*max-width: 100vw !important;*/
-}
+  .tabbrowser-tab[fadein]:not([pinned]){
+    min-width: var(--multirow-tab-min-width) !important;
+    flex-grow: var(--multirow-tab-dynamic-width);
+    /*
+    Uncomment to enable full-width tabs, also makes tab dragging a tiny bit more sensible
+    Don't set to none or you'll see errors in console when closing tabs
+    */
+    /*max-width: 100vw !important;*/
+  }
 
-.tabbrowser-tab > stack{ width: 100%; height: 100%; }
+  .tabbrowser-tab > stack{ width: 100%; height: 100%; }
 
-/* This should fix potential flash that could occur when bottom border is hovered to show tabs in fullscreen mode */
-#tabbrowser-tabpanels{ background-color: var(--lwt-accent-color) !important; }
+  /* This should fix potential flash that could occur when bottom border is hovered to show tabs in fullscreen mode */
+  #tabbrowser-tabpanels{ background-color: var(--lwt-accent-color) !important; }
 
-/* Hide some things that are unnecessary in multi-row below content mode */
+  /* Hide some things that are unnecessary in multi-row below content mode */
 
-#TabsToolbar > #window-controls,
-#alltabs-button,
-:root:not([customizing]) #TabsToolbar #new-tab-button,
-#tabbrowser-arrowscrollbox > spacer,
-.tabbrowser-tab::after{ display: none !important } /* Also disables tab separators since they mysteriously break tab-row scrolling */
+  #TabsToolbar > #window-controls,
+  #alltabs-button,
+  :root:not([customizing]) #TabsToolbar #new-tab-button,
+  #tabbrowser-arrowscrollbox > spacer,
+  .tabbrowser-tab::after{ display: none !important } /* Also disables tab separators since they mysteriously break tab-row scrolling */
 
+}
\ No newline at end of file
diff --git a/chrome/navbar_below_content.css b/chrome/navbar_below_content.css
index 85a2252..665ac1c 100644
--- a/chrome/navbar_below_content.css
+++ b/chrome/navbar_below_content.css
@@ -3,34 +3,36 @@ See the above repository for updates as well as full license text. */
 
 /* Moves the main toolbar (#nav-bar) to the bottom of the window */
 
-/* REQUIRES browser.urlbar.update1 to be true, otherwise urlbar won't show any results */
+@-moz-document url(chrome://browser/content/browser.xhtml){
 
-:root:not([inFullscreen]){
-  --uc-bottom-toolbar-height: calc(39px + var(--toolbarbutton-outer-padding) )
-}
+  :root:not([inFullscreen]){
+    --uc-bottom-toolbar-height: calc(39px + var(--toolbarbutton-outer-padding) )
+  }
 
-:root[uidensity="compact"]:not([inFullscreen]){
-  --uc-bottom-toolbar-height: calc(29px + var(--toolbarbutton-outer-padding) )
-}
+  :root[uidensity="compact"]:not([inFullscreen]){
+    --uc-bottom-toolbar-height: calc(29px + var(--toolbarbutton-outer-padding) )
+  }
 
-#browser,
-#customization-container{ margin-bottom: var(--uc-bottom-toolbar-height,0px) }
+  #browser,
+  #customization-container{ margin-bottom: var(--uc-bottom-toolbar-height,0px) }
 
-#nav-bar{
-  position: fixed !important;
-  bottom: 0px;
-  display: flex;
-  width: 100%;
-  z-index: 1;
-}
+  #nav-bar{
+    position: fixed !important;
+    bottom: 0px;
+    display: flex;
+    width: 100%;
+    z-index: 1;
+  }
 
-#nav-bar-customization-target{ flex-grow: 1; }
+  #nav-bar-customization-target{ flex-grow: 1; }
 
-#urlbar[breakout][breakout-extend]{
-  display: flex !important;
-  flex-direction: column-reverse;
-  bottom: -2px !important; /* Change to 3-5 px if using compact_urlbar_megabar.css depending on toolbar density */
-  top: auto !important;
-}
+  #urlbar[breakout][breakout-extend]{
+    display: flex !important;
+    flex-direction: column-reverse;
+    bottom: -2px !important; /* Change to 3-5 px if using compact_urlbar_megabar.css depending on toolbar density */
+    top: auto !important;
+  }
 
-#urlbar[open] > .urlbarView{ margin-block: 0px calc(var(--urlbar-height) + 1px) !important; box-shadow: none !important; }
\ No newline at end of file
+  #urlbar[open] > .urlbarView{ margin-block: 0px calc(var(--urlbar-height) + 1px) !important; box-shadow: none !important; }
+
+}
\ No newline at end of file
diff --git a/chrome/toolbars_below_content.css b/chrome/toolbars_below_content.css
index 3c2db0b..e86328f 100644
--- a/chrome/toolbars_below_content.css
+++ b/chrome/toolbars_below_content.css
@@ -5,57 +5,61 @@ See the above repository for updates as well as full license text. */
 
 /* By default, menubar will stay on top with two options to select it's behavior - see below */
 
-#titlebar{ -moz-appearance: none !important; }
+@-moz-document url(chrome://browser/content/browser.xhtml){
 
-@media (-moz-os-version: windows-win10){
-  :root[sizemode="maximized"][tabsintitlebar] :-moz-any(#browser,#customization-container,#toolbar-menubar){ margin-top: 8px !important; }
-}
+  #titlebar{ -moz-appearance: none !important; }
 
-#mainPopupSet,
-#browser,
-#customization-container
-,#nav-bar, #PersonalToolbar/* Remove this row if you want tabs to be the top-most row */
-{ -moz-box-ordinal-group: 0 }
+  @media (-moz-os-version: windows-win10){
+    :root[sizemode="maximized"][tabsintitlebar] :-moz-any(#browser,#customization-container,#toolbar-menubar){ margin-top: 8px !important; }
+  }
 
-#toolbar-menubar{ position: fixed; display: flex; width: 100vw; top: 0px; }
+  #mainPopupSet,
+  #browser,
+  #customization-container
+  ,#nav-bar, #PersonalToolbar/* Remove this row if you want tabs to be the top-most row */
+  { -moz-box-ordinal-group: 0 }
 
-#toolbar-menubar > spacer{ flex-grow: 1 }
+  #toolbar-menubar{ position: fixed; display: flex; width: 100vw; top: 0px; }
 
-#urlbar[breakout][breakout-extend]{
-  display: flex !important;
-  flex-direction: column-reverse;
-  bottom: -2px !important; /* Change to 3-5 px if using compact_urlbar_megabar.css depending on toolbar density */
-  top: auto !important;
-}
+  #toolbar-menubar > spacer{ flex-grow: 1 }
 
-#urlbar[open] > .urlbarView{ margin-block: 0px calc(var(--urlbar-height) + 1px) !important; box-shadow: none !important; }
+  #urlbar[breakout][breakout-extend]{
+    display: flex !important;
+    flex-direction: column-reverse;
+    bottom: -2px !important; /* Change to 3-5 px if using compact_urlbar_megabar.css depending on toolbar density */
+    top: auto !important;
+  }
 
-/* Yeah, removes window controls. Likely not wanted on bottom row  */
-#TabsToolbar > .titlebar-buttonbox-container{ display: none }
-#toolbar-menubar > .titlebar-buttonbox-container{ order: 1000 }
+  #urlbar[open] > .urlbarView{ margin-block: 0px calc(var(--urlbar-height) + 1px) !important; box-shadow: none !important; }
 
-/**************
-Menubar options
-***************/
+  /* Yeah, removes window controls. Likely not wanted on bottom row  */
+  #TabsToolbar > .titlebar-buttonbox-container{ display: none }
+  #toolbar-menubar > .titlebar-buttonbox-container{ order: 1000 }
 
-/* Activate only ONE of the following */
+  /**************
+  Menubar options
+  ***************/
 
-/* 1. Overlay menubar on top of web-content (default) */
-/* This should be used if menubar is disabled and Alt-key is used to activate it temporarily */
+  /* Activate only ONE of the following */
 
-#toolbar-menubar{ z-index: 1; background-color: var(--lwt-accent-color,black) }
+  /* 1. Overlay menubar on top of web-content (default) */
+  /* This should be used if menubar is disabled and Alt-key is used to activate it temporarily */
 
-/* 2. Static menubar on top of the window, uncomment to enable this option */
-/* Use when menubar is enabled to always show it */
+  #toolbar-menubar{ z-index: 1; background-color: var(--lwt-accent-color,black) }
 
-/*
-#browser,#customization-container{ padding-top: 28px }
-*/
+  /* 2. Static menubar on top of the window, uncomment to enable this option */
+  /* Use when menubar is enabled to always show it */
 
-/* 3. Menubar below content, above tabs toolbar */
-/*
-#toolbar-menubar{ position: static; display: -moz-box; margin-top: 0px !important; }
-*/
+  /*
+  #browser,#customization-container{ padding-top: 28px }
+  */
 
-/* set to "reverse" (without quotes) if you want tabs above menubar with option 3 */
-#titlebar{ -moz-box-direction: normal; }
+  /* 3. Menubar below content, above tabs toolbar */
+  /*
+  #toolbar-menubar{ position: static; display: -moz-box; margin-top: 0px !important; }
+  */
+
+  /* set to "reverse" (without quotes) if you want tabs above menubar with option 3 */
+  #titlebar{ -moz-box-direction: normal; }
+
+}
\ No newline at end of file
diff --git a/chrome/vertical_bookmarks_toolbar.css b/chrome/vertical_bookmarks_toolbar.css
index 93d1ec0..33fc668 100644
--- a/chrome/vertical_bookmarks_toolbar.css
+++ b/chrome/vertical_bookmarks_toolbar.css
@@ -1,37 +1,41 @@
 /* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/vertical_bookmarks_toolbar.css made available under Mozilla Public License v. 2.0
 See the above repository for updates as well as full license text. */
 
-Makes bookmarks toolbar appear vertically at the left side of the window
+/* Makes bookmarks toolbar appear vertically at the left side of the window */
 
-:root:not([inDOMFullscreen]){
-  --uc-vertical-toolbar-width: 60px;
-}
+@-moz-document url(chrome://browser/content/browser.xhtml){
 
-#PersonalToolbar{
- position: fixed;
-  display: flex;
-  flex-direction: column;
-  left: 0;
-  width: var(--uc-vertical-toolbar-width,0);
-  
-  /* These create a empty area to the bottom of the toolbar, which is to mask a fact that we don't know exactly how high the toolbar should be */
-  max-height: 100vh !important; 
-  padding-bottom: 120px !important;
+  :root:not([inDOMFullscreen]){
+    --uc-vertical-toolbar-width: 60px;
+  }
 
-}
+  #PersonalToolbar{
+   position: fixed;
+    display: flex;
+    flex-direction: column;
+    left: 0;
+    width: var(--uc-vertical-toolbar-width,0);
+    
+    /* These create a empty area to the bottom of the toolbar, which is to mask a fact that we don't know exactly how high the toolbar should be */
+    max-height: 100vh !important; 
+    padding-bottom: 120px !important;
 
-#personal-bookmarks{ overflow-y: auto; scrollbar-width: none;}
+  }
 
-#PersonalToolbar >  #personal-bookmarks > #PlacesToolbar > hbox{ -moz-box-orient: vertical !important; }
-#PersonalToolbar #PlacesToolbarItems{
-  display: flex;
-  flex-direction: column;
-}
+  #personal-bookmarks{ overflow-y: auto; scrollbar-width: none;}
 
-#PersonalToolbar #PlacesToolbarItems > .bookmark-item{ padding-block: 4px !important; }
+  #PersonalToolbar >  #personal-bookmarks > #PlacesToolbar > hbox{ -moz-box-orient: vertical !important; }
+  #PersonalToolbar #PlacesToolbarItems{
+    display: flex;
+    flex-direction: column;
+  }
+
+  #PersonalToolbar #PlacesToolbarItems > .bookmark-item{ padding-block: 4px !important; }
+
+  body > #browser,
+  body > #browser-bottombox,
+  #customization-container{
+    margin-left: var(--uc-vertical-toolbar-width,0);
+  }
 
-body > #browser,
-body > #browser-bottombox,
-#customization-container{
-  margin-left: var(--uc-vertical-toolbar-width,0);
 }
\ No newline at end of file
diff --git a/chrome/vertical_menubar.css b/chrome/vertical_menubar.css
index ee77e9d..f5a7b2a 100644
--- a/chrome/vertical_menubar.css
+++ b/chrome/vertical_menubar.css
@@ -6,48 +6,51 @@ See the above repository for updates as well as full license text. */
 /* The first element in the menubar is used to "toggle" the file-menu & friends */
 /* So, if you want the menu items to be toggleable, just move one button to be before menubar items in the toolbar. If all buttons come after menubar items, then none of those will trigger menubar items. */
 
+@-moz-document url(chrome://browser/content/browser.xhtml){
 
-:root:not([customizing]) #titlebar{
-  position: fixed;
-  display: block;
-  -moz-appearance: none !important;
-  right: 0px; 
-  height: 100vh;
-  width: 30px;
-}
-:root:not([customizing]) #navigator-toolbox{ margin-top: var(--tab-min-height) }
+  :root:not([customizing]) #titlebar{
+    position: fixed;
+    display: block;
+    -moz-appearance: none !important;
+    right: 0px; 
+    height: 100vh;
+    width: 30px;
+  }
+  :root:not([customizing]) #navigator-toolbox{ margin-top: var(--tab-min-height) }
 
-#TabsToolbar:not([customizing]){
-  position: fixed;
-  display: block;
-  top: 0px;
-  left: 0px;
-  width: 100vw;
-  padding-left: 30px !important;
-}
+  #TabsToolbar:not([customizing]){
+    position: fixed;
+    display: block;
+    top: 0px;
+    left: 0px;
+    width: 100vw;
+    padding-left: 30px !important;
+  }
 
-#TabsToolbar > .toolbar-items{ max-width: calc(100vw - 138px) }
-#TabsToolbar > .titlebar-buttonbox-container{
-  display: block !important;
-  float: right !important;
-}
+  #TabsToolbar > .toolbar-items{ max-width: calc(100vw - 138px) }
+  #TabsToolbar > .titlebar-buttonbox-container{
+    display: block !important;
+    float: right !important;
+  }
 
-#toolbar-menubar:not([customizing]){
-  margin-top: 40px;
-  width: 30px;
-  -moz-box-orient: vertical;
-  -moz-box-flex: 1;
-}
+  #toolbar-menubar:not([customizing]){
+    margin-top: 40px;
+    width: 30px;
+    -moz-box-orient: vertical;
+    -moz-box-flex: 1;
+  }
 
-#toolbar-menubar > .titlebar-buttonbox-container,#toolbar-menubar > spacer{ display: none !important; }
+  #toolbar-menubar > .titlebar-buttonbox-container,#toolbar-menubar > spacer{ display: none !important; }
 
-#toolbar-menubar > #menubar-items{ visibility: collapse }
-#toolbar-menubar > .toolbarbutton-1:first-child:hover + #menubar-items,#toolbar-menubar > #menubar-items:hover{ visibility: visible }
+  #toolbar-menubar > #menubar-items{ visibility: collapse }
+  #toolbar-menubar > .toolbarbutton-1:first-child:hover + #menubar-items,#toolbar-menubar > #menubar-items:hover{ visibility: visible }
 
-#toolbar-menubar:not([customizing]) #main-menubar{
-  -moz-box-orient: vertical;
-  margin-left: -60px;
-  background-color: var(--lwt-accent-color)
-}
+  #toolbar-menubar:not([customizing]) #main-menubar{
+    -moz-box-orient: vertical;
+    margin-left: -60px;
+    background-color: var(--lwt-accent-color)
+  }
 
-:root:not([inDOMFullscreen]) > #content-deck,:root:not([inDOMFullscreen]) #browser{ margin-right: 30px }
+  :root:not([inDOMFullscreen]) > #content-deck,:root:not([inDOMFullscreen]) #browser{ margin-right: 30px }
+
+}
\ No newline at end of file