The Tor Browser: browser/base/content/tabbrowser.css@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 .tabbrowser-tabbox {

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

7 }

     9 .tabbrowser-arrowscrollbox {

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

    11 }

    13 .tab-close-button {

    14   -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-close-tab-button");

    15 }

    17 .tab-close-button[pinned],

    18 .tabbrowser-tabs[closebuttons="activetab"] > * > * > * > .tab-close-button:not([selected="true"]) {

    19   display: none;

    20 }

    22 .tab-label[pinned] {

    23   width: 0;

    24   margin-left: 0 !important;

    25   margin-right: 0 !important;

    26   padding-left: 0 !important;

    27   padding-right: 0 !important;

    28 }

    30 .tab-stack {

    31   vertical-align: top; /* for pinned tabs */

    32 }

    34 tabpanels {

    35   background-color: transparent;

    36 }

    38 .tab-drop-indicator {

    39   position: relative;

    40   z-index: 2;

    41 }

    43 .tab-icon-image:not([src]):not([pinned]),

    44 .tab-throbber:not([busy]),

    45 .tab-throbber[busy] + .tab-icon-image {

    46   display: none;

    47 }

    49 .closing-tabs-spacer {

    50   pointer-events: none;

    51 }

    53 .tabbrowser-tabs:not(:hover) > .tabbrowser-arrowscrollbox > .closing-tabs-spacer {

    54   transition: width .15s ease-out;

    55 }

    57 /**

    58  * Optimization for tabs that are restored lazily. We can save a good amount of

    59  * memory that to-be-restored tabs would otherwise consume simply by setting

    60  * their browsers to 'display: none' as that will prevent them from having to

    61  * create a presentation and the like.

    62  */

    63 browser[pending] {

    64   display: none;

    65 }

The Tor Browser / file revision