gecko-dev/browser/base/content/browser.css

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
@namespace html url("http://www.w3.org/1999/xhtml");

#main-window:not([chromehidden~="toolbar"]) {
%ifdef XP_MACOSX
  min-width: 425px;
%else
  min-width: 390px;
%endif
}

searchbar {
  -moz-binding: url("chrome://browser/content/search/search.xml#searchbar");
}

.browserStack > browser[remote="true"] {
  -moz-binding: url("chrome://global/content/bindings/remote-browser.xml#remote-browser");
}

tabbrowser {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser");
}

.tabbrowser-tabs {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-tabs");
}

#tabbrowser-tabs:not([overflow="true"]) ~ #alltabs-button,
#tabbrowser-tabs:not([overflow="true"]) + #new-tab-button,
#tabbrowser-tabs[overflow="true"] > .tabbrowser-arrowscrollbox > .tabs-newtab-button,
#TabsToolbar[currentset]:not([currentset*="tabbrowser-tabs,new-tab-button"]) > #tabbrowser-tabs > .tabbrowser-arrowscrollbox > .tabs-newtab-button,
#TabsToolbar[customizing="true"] > #tabbrowser-tabs > .tabbrowser-arrowscrollbox > .tabs-newtab-button {
  visibility: collapse;
}

#tabbrowser-tabs:not([overflow="true"])[using-closing-tabs-spacer] ~ #alltabs-button {
  visibility: hidden; /* temporary space to keep a tab's close button under the cursor */
}

.tabbrowser-tab {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-tab");
}

.tabbrowser-tab:not([pinned]) {
  -moz-box-flex: 100;
  max-width: 250px;
  min-width: 100px;
  width: 0;
  transition: min-width 200ms ease-out,
              max-width 250ms ease-out,
              opacity 50ms ease-out 20ms /* hide the tab for the first 20ms of the max-width transition */;
}

.tabbrowser-tab:not([pinned]):not([fadein]) {
  max-width: 0.1px;
  min-width: 0.1px;
  opacity: 0 !important;
  transition: min-width 200ms ease-out,
              max-width 250ms ease-out,
              opacity 50ms ease-out 180ms /* hide the tab for the last 20ms of the max-width transition */;
}

.tab-throbber:not([fadein]):not([pinned]),
.tab-label:not([fadein]):not([pinned]),
.tab-icon-image:not([fadein]):not([pinned]),
.tab-close-button:not([fadein]):not([pinned]) {
  display: none;
}

.tabbrowser-tabs[positionpinnedtabs] > .tabbrowser-tab[pinned] {
  position: fixed !important;
  display: block; /* position:fixed already does this (bug 579776), but let's be explicit */
}

.tabbrowser-tabs[movingtab] > .tabbrowser-tab[selected] {
  position: relative;
  z-index: 2;
  pointer-events: none; /* avoid blocking dragover events on scroll buttons */
}

.tabbrowser-tabs[movingtab] > .tabbrowser-tab[fadein]:not([selected]) {
  transition: transform 200ms ease-out;
}

#alltabs-popup {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-alltabs-popup");
}

toolbar[printpreview="true"] {
  -moz-binding: url("chrome://global/content/printPreviewBindings.xml#printpreviewtoolbar");
}

#toolbar-menubar {
  -moz-box-ordinal-group: 5;
}

#navigator-toolbox > toolbar:not(#toolbar-menubar):not(#TabsToolbar) {
  -moz-box-ordinal-group: 50;
}

#TabsToolbar {
  -moz-box-ordinal-group: 100;
}

#TabsToolbar[tabsontop="true"] {
  -moz-box-ordinal-group: 10;
}

%ifdef CAN_DRAW_IN_TITLEBAR
#main-window[inFullscreen] > #titlebar,
#main-window[inFullscreen] .titlebar-placeholder,
#main-window:not([tabsintitlebar]) .titlebar-placeholder {
  display: none;
}

#titlebar {
  -moz-binding: url("chrome://global/content/bindings/general.xml#windowdragbox");
}

#titlebar-spacer {
  pointer-events: none;
}

#main-window[tabsintitlebar] #appmenu-button-container,
#main-window[tabsintitlebar] #titlebar-buttonbox {
  position: relative;
}
%endif

.bookmarks-toolbar-customize,
#wrapper-personal-bookmarks > #personal-bookmarks > #PlacesToolbar > hbox > #PlacesToolbarItems {
  display: none;
}

#wrapper-personal-bookmarks[place="toolbar"] > #personal-bookmarks > #PlacesToolbar > .bookmarks-toolbar-customize {
  display: -moz-box;
}

#main-window[disablechrome] #navigator-toolbox[tabsontop="true"] > toolbar:not(#toolbar-menubar):not(#TabsToolbar) {
  visibility: collapse;
}

#wrapper-urlbar-container #urlbar-container > #urlbar > toolbarbutton,
#urlbar-container:not([combined]) > #urlbar > toolbarbutton,
#urlbar-container[combined] + #reload-button + #stop-button,
#urlbar-container[combined] + #reload-button,
toolbar:not([mode="icons"]) > #urlbar-container > #urlbar > toolbarbutton,
toolbar[mode="icons"] > #urlbar-container > #urlbar > #urlbar-reload-button:not([displaystop]) + #urlbar-stop-button,
toolbar[mode="icons"] > #urlbar-container > #urlbar > #urlbar-reload-button[displaystop],
toolbar[mode="icons"] > #reload-button:not([displaystop]) + #stop-button,
toolbar[mode="icons"] > #reload-button[displaystop] {
  visibility: collapse;
}

#feed-button > .toolbarbutton-menu-dropmarker {
  display: none;
}

#feed-menu > .feed-menuitem:-moz-locale-dir(rtl) {
  direction: rtl;
}

#main-window:-moz-lwtheme {
  background-repeat: no-repeat;
  background-position: top right;
}

%ifdef XP_MACOSX
#main-window[inFullscreen="true"] {
  padding-top: 0; /* override drawintitlebar="true" */
}
%endif

#browser-bottombox[lwthemefooter="true"] {
  background-repeat: no-repeat;
  background-position: bottom left;
}

splitmenu {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#splitmenu");
}

.splitmenu-menuitem {
  -moz-binding: url("chrome://global/content/bindings/menu.xml#menuitem");
  list-style-image: inherit;
  -moz-image-region: inherit;
}

.splitmenu-menuitem[iconic="true"] {
  -moz-binding: url("chrome://global/content/bindings/menu.xml#menuitem-iconic");
}

.splitmenu-menu > .menu-text,
:-moz-any(.splitmenu-menu, .splitmenu-menuitem) > .menu-accel-container,
#appmenu-editmenu > .menu-text,
#appmenu-editmenu > .menu-accel-container {
  display: none;
}

.menuitem-tooltip {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#menuitem-tooltip");
}

.menuitem-iconic-tooltip,
.menuitem-tooltip[type="checkbox"],
.menuitem-tooltip[type="radio"] {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#menuitem-iconic-tooltip");
}

%ifdef MENUBAR_CAN_AUTOHIDE
%ifndef CAN_DRAW_IN_TITLEBAR
#appmenu-toolbar-button > .toolbarbutton-text {
  display: -moz-box;
}
%endif

#appmenu_offlineModeRecovery:not([checked=true]) {
  display: none;
}
%endif

/* Hide menu elements intended for keyboard access support */
#main-menubar[openedwithkey=false] .show-only-for-keyboard {
  display: none;
}

/* ::::: location bar ::::: */
#urlbar {
  -moz-binding: url(chrome://browser/content/urlbarBindings.xml#urlbar);
}

.ac-url-text:-moz-locale-dir(rtl),
.ac-title:-moz-locale-dir(rtl) > description {
  direction: ltr !important;
}

/* For results that are actions, their description text is shown instead of
   the URL - this needs to follow the locale's direction, unlike URLs. */
panel:not([noactions]) > richlistbox > richlistitem[type~="action"]:-moz-locale-dir(rtl) > .ac-url-box {
  direction: rtl;
}

panel[noactions] > richlistbox > richlistitem[type~="action"] > .ac-url-box > .ac-url > .ac-action-text,
panel[noactions] > richlistbox > richlistitem[type~="action"] > .ac-url-box > .ac-action-icon {
  visibility: collapse;
}

panel[noactions] > richlistbox > richlistitem[type~="action"] > .ac-url-box > .ac-url > .ac-url-text {
  visibility: visible;
}

#urlbar:not([actiontype]) > #urlbar-display-box {
  display: none;
}

#wrapper-urlbar-container > #urlbar-container > #urlbar {
  -moz-user-input: disabled;
  cursor: -moz-grab;
}

#PopupAutoComplete {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#browser-autocomplete-result-popup");
}

#PopupAutoCompleteRichResult {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#urlbar-rich-result-popup");
}

#urlbar-container[combined] > #urlbar > #urlbar-icons > #go-button,
#urlbar[pageproxystate="invalid"] > #urlbar-icons > .urlbar-icon:not(#go-button),
#urlbar[pageproxystate="valid"] > #urlbar-icons > #go-button,
#urlbar[pageproxystate="invalid"][focused="true"] > #urlbar-go-button ~ toolbarbutton,
#urlbar[pageproxystate="valid"] > #urlbar-go-button,
#urlbar:not([focused="true"]) > #urlbar-go-button {
  visibility: collapse;
}

#urlbar[pageproxystate="invalid"] > #identity-box > #identity-icon-labels {
  visibility: collapse;
}

#urlbar[pageproxystate="invalid"] > #identity-box {
  pointer-events: none;
}

#identity-icon-labels {
  max-width: 18em;
}

#identity-icon-country-label {
  direction: ltr;
}

#identity-box.verifiedIdentity > #identity-icon-labels > #identity-icon-label {
  -moz-margin-end: 0.25em !important;
}

#wrapper-search-container > #search-container > #searchbar > .searchbar-textbox > .autocomplete-textbox-container > .textbox-input-box > html|*.textbox-input {
  visibility: hidden;
}

/* ::::: Unified Back-/Forward Button ::::: */
#back-button > .toolbarbutton-menu-dropmarker,
#forward-button > .toolbarbutton-menu-dropmarker {
  display: none;
}
.unified-nav-current {
  font-weight: bold;
}

toolbarbutton.bookmark-item {
  max-width: 13em;
}

%ifdef MENUBAR_CAN_AUTOHIDE
#toolbar-menubar:not([autohide="true"]) ~ toolbar > #bookmarks-menu-button,
#toolbar-menubar:not([autohide="true"]) > #bookmarks-menu-button {
  display: none;
}
%endif

#editBMPanel_tagsSelector {
  /* override default listbox width from xul.css */
  width: auto;
}

menupopup[emptyplacesresult="true"] > .hide-if-empty-places-result {
  display: none;
}

menuitem.spell-suggestion {
  font-weight: bold;
}

#sidebar-header > .tabs-closebutton {
  -moz-user-focus: normal;
}

/* apply Fitts' law to the notification bar's close button */
window[sizemode="maximized"] #content .notification-inner {
  border-right: 0px !important;
}

/* Hide extension toolbars that neglected to set the proper class */
window[chromehidden~="location"][chromehidden~="toolbar"] toolbar:not(.chromeclass-menubar),
window[chromehidden~="toolbar"] toolbar:not(.toolbar-primary):not(.chromeclass-menubar) {
  display: none;
}

#navigator-toolbox ,
#status-bar ,
#mainPopupSet {
  min-width: 1px;
}

%ifdef MOZ_SERVICES_SYNC
/* Sync notification UI */
#sync-notifications {
  -moz-binding: url("chrome://browser/content/sync/notification.xml#notificationbox");
  overflow-y: visible !important;
}

#sync-notifications notification {
  -moz-binding: url("chrome://browser/content/sync/notification.xml#notification");
}
%endif

/* History Swipe Animation */

#historySwipeAnimationContainer {
  overflow: hidden;
}

#historySwipeAnimationPreviousPage,
#historySwipeAnimationCurrentPage,
#historySwipeAnimationNextPage {
  background: none top left no-repeat white;
}

#historySwipeAnimationPreviousPage {
  background-image: -moz-element(#historySwipeAnimationPreviousPageSnapshot);
}

#historySwipeAnimationCurrentPage {
  background-image: -moz-element(#historySwipeAnimationCurrentPageSnapshot);
}

#historySwipeAnimationNextPage {
  background-image: -moz-element(#historySwipeAnimationNextPageSnapshot);
}

/* Identity UI */
#identity-popup-content-box:not(.chromeUI) > #identity-popup-brandName,
#identity-popup-content-box:not(.chromeUI) > #identity-popup-chromeLabel,
#identity-popup-content-box.chromeUI > .identity-popup-label:not(#identity-popup-brandName):not(#identity-popup-chromeLabel),
#identity-popup-content-box.chromeUI > .identity-popup-description,
#identity-popup.chromeUI > #identity-popup-button-container,
#identity-popup-content-box.unknownIdentity > #identity-popup-connectedToLabel ,
#identity-popup-content-box.unknownIdentity > #identity-popup-runByLabel ,
#identity-popup-content-box.unknownIdentity > #identity-popup-content-host ,
#identity-popup-content-box.unknownIdentity > #identity-popup-content-owner ,
#identity-popup-content-box.verifiedIdentity > #identity-popup-connectedToLabel2 ,
#identity-popup-content-box.verifiedDomain > #identity-popup-connectedToLabel2 {
  display: none;
}

/*  Full Screen UI */

#fullscr-toggler {
  height: 1px;
  background: black;
}

#full-screen-warning-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2147483647 !important;
}

#full-screen-warning-container[fade-warning-out] {
  transition-property: opacity !important;
  transition-duration: 500ms !important;
  opacity: 0.0;
}

/* When the modal fullscreen approval UI is showing, don't allow interaction
   with the page, but when we're just showing the warning upon entering
   fullscreen on an already approved page, do allow interaction with the page.
 */
#full-screen-warning-container:not([obscure-browser]) {
  pointer-events: none;
}

#full-screen-warning-message {
  /* We must specify a max-width, otherwise word-wrap:break-word doesn't
     work in descendant <description> and <label> elements. Bug 630864. */
  max-width: 800px;
}

#full-screen-domain-text,
#full-screen-remember-decision > .checkbox-label-box > .checkbox-label {
  word-wrap: break-word;
  /* We must specify a min-width, otherwise word-wrap:break-word doesn't work. Bug 630864. */
  min-width: 1px;
}

#nav-bar[mode="text"] > #window-controls > toolbarbutton > .toolbarbutton-icon {
  display: -moz-box;
}

#nav-bar[mode="text"] > #window-controls > toolbarbutton > .toolbarbutton-text {
  display: none;
}

/* ::::: Ctrl-Tab Panel ::::: */

.ctrlTab-preview > html|img,
.ctrlTab-preview > html|canvas {
  min-width: inherit;
  max-width: inherit;
  min-height: inherit;
  max-height: inherit;
}

.ctrlTab-favicon-container {
  -moz-box-align: start;
%ifdef XP_MACOSX
  -moz-box-pack: end;
%else
  -moz-box-pack: start;
%endif
}

.ctrlTab-favicon {
  width: 16px;
  height: 16px;
}

.ctrlTab-preview {
  -moz-binding: url("chrome://browser/content/browser-tabPreviews.xml#ctrlTab-preview");
}


/* notification anchors should only be visible when their associated
   notifications are */
.notification-anchor-icon {
  -moz-user-focus: normal;
}

.notification-anchor-icon:not([showing]) {
  display: none;
}

#notification-popup .text-link.custom-link {
  -moz-binding: url("chrome://global/content/bindings/text.xml#text-label");
  text-decoration: none;
}

#invalid-form-popup > description {
  max-width: 280px;
}

#addon-progress-notification {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#addon-progress-notification");
}

#identity-request-notification {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#identity-request-notification");
}

#click-to-play-plugins-notification {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#click-to-play-plugins-notification");
}

.plugin-popupnotification-centeritem {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#plugin-popupnotification-center-item");
}

/* override hidden="true" for the status bar compatibility shim
   in case it was persisted for the real status bar */
#status-bar {
  display: -moz-box;
}

/* Remove the resizer from the statusbar compatibility shim */
#status-bar[hideresizer] > .statusbar-resizerpanel {
  display: none;
}

browser[tabmodalPromptShowing] {
  -moz-user-focus: none !important;
}

/* Status panel */

statuspanel {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#statuspanel");
  position: fixed;
  margin-top: -3em;
  left: 0;
  max-width: calc(100% - 5px);
  pointer-events: none;
}

statuspanel:-moz-locale-dir(ltr)[mirror],
statuspanel:-moz-locale-dir(rtl):not([mirror]) {
  left: auto;
  right: 0;
}

statuspanel[sizelimit] {
  max-width: 50%;
}

statuspanel[type=status] {
  min-width: 23em;
}

@media all and (max-width: 800px) {
  statuspanel[type=status] {
    min-width: 33%;
  }
}

statuspanel[type=overLink] {
  transition: opacity 120ms ease-out;
  direction: ltr;
}

statuspanel[inactive] {
  transition: none;
  opacity: 0;
}

statuspanel[inactive][previoustype=overLink] {
  transition: opacity 200ms ease-out;
}

.statuspanel-inner {
  height: 3em;
  width: 100%;
  -moz-box-align: end;
}

.panel-inner-arrowcontentfooter[footertype="promobox"] {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#promobox");
}

/* tabview menus */
.tabview-menuitem {
  max-width: 32em;
}

/* highlighter */
%include highlighter.css

/* gcli */

html|*#gcli-tooltip-frame,
html|*#gcli-output-frame,
#gcli-output,
#gcli-tooltip {
  overflow-x: hidden;
}

.gclitoolbar-input-node,
.gclitoolbar-complete-node {
  direction: ltr;
}

#developer-toolbar-toolbox-button[error-count] > .toolbarbutton-icon {
  display: none;
}

#developer-toolbar-toolbox-button[error-count]:before {
  content: attr(error-count);
  display: -moz-box;
  -moz-box-pack: center;
}

/* Responsive Mode */

.browserContainer[responsivemode] {
  overflow: auto;
}

.devtools-responsiveui-toolbar:-moz-locale-dir(rtl) {
  -moz-box-pack: end;
}

.browserStack[responsivemode] {
  transition-duration: 200ms;
  transition-timing-function: linear;
}

.browserStack[responsivemode] {
  transition-property: min-width, max-width, min-height, max-height;
}

.browserStack[responsivemode][notransition] {
  transition: none;
}

.toolbarbutton-badge[badge]:not([badge=""])::after {
  content: attr(badge);
}

toolbarbutton[type="badged"] {
  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#toolbarbutton-badged");
}

toolbarbutton[type="socialmark"] {
  -moz-binding: url("chrome://browser/content/socialmarks.xml#toolbarbutton-marks");
}
toolbarbutton[type="socialmark"] > .toolbarbutton-icon {
  width: 16px;
  height: 16px;
}

/* Note the chatbox 'width' values are duplicated in socialchat.xml */
chatbox {
  -moz-binding: url("chrome://browser/content/socialchat.xml#chatbox");
  transition: height 150ms ease-out, width 150ms ease-out;
  height: 285px;
  width: 260px; /* CHAT_WIDTH_OPEN in socialchat.xml */
}

chatbox[minimized="true"] {
  width: 160px;
  height: 20px; /* CHAT_WIDTH_MINIMIZED in socialchat.xml */
}

chatbar {
  -moz-binding: url("chrome://browser/content/socialchat.xml#chatbar");
  height: 0;
  max-height: 0;
}

/** See bug 872317 for why the following rule is necessary. */

#downloads-indicator {
  -moz-binding: url("chrome://browser/content/downloads/download.xml#download-toolbarbutton");
}

/* full screen chat window support */
chatbar:-moz-full-screen-ancestor,
chatbox:-moz-full-screen-ancestor  {
  border: none;
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  min-width: 0 !important;
  max-width: none !important;
  min-height: 0 !important;
  max-height: none !important;
  -moz-box-sizing: border-box !important; 
}

/* hide chat chrome when chat is fullscreen */
chatbox:-moz-full-screen-ancestor > .chat-titlebar {
  display: none;
}

/* hide chatbar if browser tab is fullscreen */
*:-moz-full-screen-ancestor chatbar:not(:-moz-full-screen-ancestor) {
  display: none;
}

/* hide sidebar when fullscreen */
*:-moz-full-screen-ancestor #social-sidebar-box:not(:-moz-full-screen-ancestor) {
  display: none;
}

/* Combobox dropdown renderer */
#ContentSelectDropdown {
  max-height: 400px;
}

.contentSelectDropdown-optgroup {
  font-weight: bold;
  /* color: menutext used to overwrite the disabled color */
  color: menutext;
}

.contentSelectDropdown-ingroup {
  -moz-margin-start: 2em;
}