/*
 * 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.
 */

.network-graph-side {
    position: relative;
    height: 14px;
    padding: 0 5px;
    white-space: nowrap;
    margin-top: 1px;
    border-top: 1px solid transparent;
    overflow: hidden;
}

.network-graph-bar-area {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 8px;
    left: 9px;
}

.network-graph-label {
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto -7px;
    height: 13px;
    line-height: 13px;
    font-size: 9px;
    color: rgba(0, 0, 0, 0.75);
    text-shadow: rgba(255, 255, 255, 0.25) 1px 0 0, rgba(255, 255, 255, 0.25) -1px 0 0, rgba(255, 255, 255, 0.333) 0 1px 0, rgba(255, 255, 255, 0.25) 0 -1px 0;
    z-index: 150;
    overflow: hidden;
    text-align: center;
    font-weight: bold;
    opacity: 0;
}

.network-graph-side:hover .network-graph-label {
    -webkit-transition: opacity 250ms ease-in-out;
    opacity: 1;
}

.network-graph-label:empty {
    display: none;
}

.network-graph-label.waiting {
    margin-right: 5px;
}

.network-graph-label.before {
    color: rgba(0, 0, 0, 0.7);
    text-shadow: none;
    text-align: right;
    margin-right: 0px;
}

.network-graph-label.before::after {
    display: inline-block;
    margin-top: -2px;
    padding-left: 2px;
    vertical-align: 6px;
    height: 5px;
    width: 13px;
    content: url(Images/NetworkBarLabelCalloutLeft.pdf);
}

.network-graph-label.after {
    color: rgba(0, 0, 0, 0.7);
    text-shadow: none;
    text-align: left;
    margin-left: -2px;
}

.network-graph-label.after::before {
    display: inline-block;
    margin-top: -2px;
    padding-left: 2px;
    vertical-align: 6px;
    padding-right: 2px;
    height: 5px;
    width: 13px;
    content: url(Images/NetworkBarLabelCalloutRight.pdf);
}

.network-graph-bar {
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto -6px;
    height: 0;
    min-width: 13px;
    opacity: 0.65;

    border-image-source: -webkit-image-set(url(Images/NetworkBarGray.png) 1x, url(Images/NetworkBarGray@2x.png) 2x);
    border-image-slice: 6 6 7 6 fill;
    border-width: 6px 6px 7px 6px;
}

.network-graph-bar.waiting {
    opacity: 0.35;
}

/* Resource categories */

.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarGray.png) 1x, url(Images/NetworkHollowBarGray@2x.png) 2x);
}

.network-resource-type-document .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarBlue.png) 1x, url(Images/NetworkBarBlue@2x.png) 2x);
}

.network-resource-type-document.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarBlue.png) 1x, url(Images/NetworkHollowBarBlue@2x.png) 2x);
}

.network-resource-type-stylesheet .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarGreen.png) 1x, url(Images/NetworkBarGreen@2x.png) 2x);
}

.network-resource-type-stylesheet.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarGreen.png) 1x, url(Images/NetworkHollowBarGreen@2x.png) 2x);
}

.network-resource-type-image .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarPurple.png) 1x, url(Images/NetworkBarPurple@2x.png) 2x);
}

.network-resource-type-image.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarPurple.png) 1x, url(Images/NetworkHollowBarPurple@2x.png) 2x);
}

.network-resource-type-font .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarRed.png) 1x, url(Images/NetworkBarRed@2x.png) 2x);
}

.network-resource-type-font.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarRed.png) 1x, url(Images/NetworkHollowBarRed@2x.png) 2x);
}

.network-resource-type-script .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarOrange.png) 1x, url(Images/NetworkBarOrange@2x.png) 2x);
}

.network-resource-type-script.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarOrange.png) 1x, url(Images/NetworkHollowBarOrange@2x.png) 2x);
}

.network-resource-type-xhr .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarYellow.png) 1x, url(Images/NetworkBarYellow@2x.png) 2x);
}

.network-resource-type-xhr.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarYellow.png) 1x, url(Images/NetworkHollowBarYellow@2x.png) 2x);
}

.network-resource-type-other .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarGray.png) 1x, url(Images/NetworkBarGray@2x.png) 2x);
}

.network-resource-type-other.resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkHollowBarGray.png) 1x, url(Images/NetworkHollowBarGray@2x.png) 2x);
}

/* Network graph style for a selected and focused data grid row */

.data-grid:focus tr.selected .network-graph-bar {
    opacity: 1;
    margin: auto -7px;

    border-image-slice: 6 7 7 7 fill;
    border-width: 6px 7px 7px 7px;
    border-image-source: -webkit-image-set(url(Images/NetworkBarWhiteFlat.png) 1x, url(Images/NetworkBarWhiteFlat@2x.png) 2x);
}

.data-grid:focus tr.selected .resource-cached .network-graph-bar {
    border-image-source: -webkit-image-set(url(Images/NetworkBarWhiteFlat.png) 1x, url(Images/NetworkBarWhiteFlat@2x.png) 2x);
}

.data-grid:focus tr.selected .network-graph-bar.waiting {
    opacity: 0.65;
}

.data-grid:focus tr.selected .network-graph-label {
    color: rgb(56, 121, 217);
    text-shadow: none;
    opacity: 1;
}

.data-grid:focus tr.selected .network-graph-label.before,
.data-grid:focus tr.selected .network-graph-label.after {
    color: white;
}

.data-grid:focus tr.selected .network-graph-label.before::after {
    content: url(Images/NetworkBarLabelCalloutWhiteLeft.pdf);
}

.data-grid:focus tr.selected .network-graph-label.after::before {
    content: url(Images/NetworkBarLabelCalloutWhiteRight.pdf);
}