/*
 * Copyright (C) 2013 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

.toolbar {
    display: flex;

    white-space: nowrap;
    overflow: hidden;

    border-bottom: 1px solid rgb(179, 179, 179);
    background-image: linear-gradient(to bottom, rgb(232, 232, 232), rgb(209, 209, 209));
    box-shadow: inset rgba(255, 255, 255, 0.5) 0 1px 1px;

    outline: none;
}

body.window-inactive .toolbar {
    background-image: none;
    background-color: rgb(246, 246, 246);
}

.toolbar.icon-and-label-vertical {
    height: 56px;
}

.toolbar.icon-and-label-vertical.small-size {
    height: 48px;
}

.toolbar.icon-and-label-horizontal,
.toolbar.icon-only {
    height: 40px;
}

.toolbar.icon-and-label-horizontal.small-size,
.toolbar.icon-only.small-size,
.toolbar.label-only {
    height: 32px;
}

body.mac-platform:not(.legacy, .docked) .toolbar {
    padding-top: 22px;
}

body.mac-platform:not(.legacy, .docked) .toolbar.icon-and-label-vertical {
    height: 78px;
}

body.mac-platform:not(.legacy, .docked) .toolbar.icon-and-label-vertical.small-size {
    height: 70px;
}

body.mac-platform:not(.legacy, .docked) .toolbar:matches(.icon-and-label-horizontal, .icon-only) {
    height: 62px;
}

body.mac-platform:not(.legacy, .docked) .toolbar:matches(.icon-and-label-horizontal.small-size, .icon-only.small-size, .label-only) {
    height: 54px;
}

body.mac-platform.legacy .toolbar {
    box-shadow: none;
    background-image: none;
    background-color: transparent;
    border-bottom-color: rgb(85, 85, 85);
}

body.mac-platform.legacy.docked .toolbar {
    background-image: linear-gradient(to bottom, rgb(216, 216, 216), rgb(190, 190, 190));
    box-shadow: inset rgba(255, 255, 255, 0.1) 0 1px 0, inset rgba(0, 0, 0, 0.02) 0 -1px 0;
}

body.mac-platform.legacy:not(.docked) .toolbar .item.button > .label {
 /* We need to disable sub-pixel antialiasing in the toolbar when not docked because the
    toolbar is transparent and so is the WebView. */
    -webkit-font-smoothing: antialiased;

 /* Compensate for the text not being sub-pixel antialiased by adding a small stroke. */
    -webkit-text-stroke: 0.2px;
}

body.mac-platform.legacy.window-inactive .toolbar {
    border-bottom-color: rgb(128, 128, 128);
}

.toolbar .control-section {
    display: flex;

    flex-direction: column;
    align-items: center;
    justify-content: center;

    padding-left: 6px;
    padding-right: 6px;

    min-width: -webkit-min-content;
}

.toolbar:matches(.icon-and-label-horizontal.small-size, .icon-only.small-size, .label-only) .control-section {
    flex-direction: row;
}

.toolbar .item-section {
    display: flex;
    min-width: -webkit-min-content;
}

.toolbar .item-section:not(.center) {
    flex: 1;
}

.toolbar .item-section.left {
    justify-content: flex-start;
    margin-right: 12px;
}

.toolbar .item-section.center {
    flex: 2;
    justify-content: center;
}

.toolbar .item-section.right {
    justify-content: flex-end;
    margin-left: 12px;
    margin-right: 12px;
}

.toolbar .item {
    display: flex;
    outline: none;
}
