/*
 * Copyright 2016 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/* Tree outline overrides */

:host {
    padding: 0;
}

ol.tree-outline {
    overflow: auto;
    flex: auto;
    padding: 0;
    margin: 0;
}

.tree-outline li {
    height: 36px;
    padding-right: 5px;
    margin-top: 1px;
    line-height: 34px;
    border-top: 1px solid transparent;
}

.tree-outline li:not(.parent)::before {
    display: none;
}

:host-context(.some-expandable) .tree-outline li:not(.parent) {
    margin-left: 10px;
}

.tree-outline li.profiles-tree-section {
    height: 18px;
    padding: 0 10px;
    white-space: nowrap;
    margin-top: 1px;
    color: rgb(92, 110, 129);
    text-shadow: rgba(255, 255, 255, 0.75) 0 1px 0;
    line-height: 18px;
}

.tree-outline li.profiles-tree-section::before {
    display: none;
}

.tree-outline ol {
    overflow: hidden;
}

/* Generic items styling */

.title-container > .save-link {
    text-decoration: underline;
    margin-left: auto;
    display: none;
}

li.selected .title-container > .save-link {
    display: block;
    cursor: pointer;
}

.tree-outline > .icon {
    margin-left: 16px;
}

li .icon {
    width: 32px;
    height: 32px;
    margin-top: 1px;
    margin-right: 3px;
    flex: none;
}

li.wait .icon {
    content: none;
}

li.wait .icon::before {
    display: block;
    width: 24px;
    height: 24px;
    margin: 4px;
    border: 3px solid grey;
    border-radius: 12px;
    clip: rect(0, 15px, 15px, 0);
    content: "";
    position: absolute;
    -webkit-animation: spinner-animation 1s linear infinite;
    box-sizing: border-box;
}

li.wait.small .icon::before {
    width: 14px;
    height: 14px;
    margin: 1px;
    clip: rect(0, 9px, 9px, 0);
    border-width: 2px;
}

li.wait.selected .icon::before {
    border-color: white;
}

@-webkit-keyframes spinner-animation {
    from { transform: rotate(0); }
    to { transform: rotate(360deg); }
}

li.small {
    height: 20px;
}

li.small .icon {
    width: 16px;
    height: 16px;
}

li .titles {
    display: flex;
    flex-direction: column;
    top: 5px;
    line-height: 12px;
    padding-bottom: 1px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    flex: auto;
}

li .titles > .title-container {
    display: flex;
}

li.small .titles {
    top: 2px;
    line-height: normal;
}

li:not(.small) .title::after {
    content: "\A";
    white-space: pre;
}

li .subtitle {
    font-size: 80%;
}

li.small .subtitle {
    display: none;
}

/* Heap profiles */

.heap-snapshot-sidebar-tree-item .icon {
    content: url(Images/profileIcon.png);
}

.heap-snapshot-sidebar-tree-item.small .icon {
    content: url(Images/profileSmallIcon.png);
}

/* Launcher */

.profile-launcher-view-tree-item {
    margin-left: 0 !important;
}

.profile-launcher-view-tree-item > .icon {
    width: 8px !important;
    visibility: hidden;
}

/* CPU profiles */

.profile-sidebar-tree-item .icon {
    content: url(Images/profileIcon.png);
}

.profile-sidebar-tree-item.small .icon {
    content: url(Images/profileSmallIcon.png);
}

.profile-group-sidebar-tree-item .icon {
    content: url(Images/profileGroupIcon.png);
}

@media (forced-colors: active) {
    .tree-outline li,
    .tree-outline li.profiles-tree-section,
    .tree-outline li:hover .tree-element-title {
        forced-color-adjust: none;
        color: ButtonText;
        text-shadow: unset;
    }
    .tree-outline:not(.hide-selection-when-blurred) li.selected {
        color: HighlightText;
    }
}
