summaryrefslogtreecommitdiffstats
path: root/base/content/tabbrowser.css
blob: 43536b27af173dbbb071ce5e9e594dd9b558d81e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
/* 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/. */

.tabbrowser-tabbox {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-tabbox");
  /* Make the content area follow the system colors before load */
  background: Menu;
  color: MenuText;
}

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

.tab-close-button {
  -moz-binding: url("chrome://browser/content/tabbrowser.xml#tabbrowser-close-tab-button");
  display: none;
}

.tabbrowser-tabs[closebuttons="activetab"] > * > * > * > .tab-close-button:not([pinned])[selected="true"],
.tabbrowser-tabs[closebuttons="alltabs"] > * > * > * > .tab-close-button:not([pinned]) {
  display: -moz-box;
}

.tab-label[pinned] {
  width: 0;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

.tab-stack {
  vertical-align: top; /* for pinned tabs */
}

tabpanels {
  background-color: transparent;
}

.tab-drop-indicator {
  position: relative;
  z-index: 2;
}

.tab-throbber:not([busy]),
.tab-throbber[busy] + .tab-icon-image,
.tab-icon-sound:not([soundplaying]):not([muted]):not([blocked]),
.tab-icon-sound[pinned],
.tab-icon-overlay {
  display: none;
}

.tab-icon-overlay[soundplaying][pinned],
.tab-icon-overlay[muted][pinned],
.tab-icon-overlay[blocked][pinned] {
  display: -moz-box;
}

.closing-tabs-spacer {
  pointer-events: none;
}

.tabbrowser-tabs:not(:hover) > .tabbrowser-arrowscrollbox > .closing-tabs-spacer {
  transition: width .15s ease-out;
}

/**
 * Optimization for tabs that are restored lazily. We can save a good amount of
 * memory that to-be-restored tabs would otherwise consume simply by setting
 * their browsers to 'display: none' as that will prevent them from having to
 * create a presentation and the like.
 */
browser[pending] {
  display: none;
}