/* 通用 */

html {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: Helvetica, Arial, sans-serif;
    font-size: 14px;
    overflow: hidden;
    user-select: none;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
}

button {
    position: relative;
    color: #555;
    background-color: #fff;
    border: 1px solid #ddd;
    font-weight: 400;
    padding: 5px 8px;
    cursor: pointer;
    outline: none;
    border-radius: 3px;
    will-change: box-shadow;
    transition: box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1), background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

button:hover {
    background-color: #ddd;
}

button.selected {
    background-color: #ddd;
}

button.IconButton {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 3px;
}

button.IconButton:hover {
    background-color: #ddd;
}

button.IconButton.selected {
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
}

button.IconButton i {
    font-size: 20px;
}

textarea {
    tab-size: 4;
    white-space: pre;
    word-wrap: normal;
    outline: none;
    border: 1px solid transparent;
    color: #444;
    padding: 2px;
}

textarea.success {
    border-color: #8b8 !important;
}

textarea.fail {
    border-color: #f00 !important;
    background-color: rgba(255, 0, 0, 0.05);
}

input {
    outline: none;
    border: 1px solid #ddd;
    color: #444;
}

input.Input {
    padding: 4px;
}

input.Number {
    color: #08f !important;
    font-size: 12px;
    border: 0px;
    padding: 2px;
    cursor: col-resize;
    width: 40px;
    background-color: transparent;
}

input.Color {
    width: 64px;
    height: 17px;
    border: none;
    padding: 2px;
    background-color: transparent;
}

select {
    color: #666;
    background-color: #ddd;
    border: 0px;
    cursor: pointer;
    outline: none;
    padding: 2px;
}

select:hover {
    background-color: #fff;
}

span.Text {
    cursor: default;
    display: inline-block;
    vertical-align: middle;
}

span.Checkbox {
    margin-right: 10px;
}

span.Checkbox>input {
    vertical-align: middle;
}

span.Checkbox>span {
    cursor: default;
    display: inline-block;
    margin-left: 3px;
    color: rgb(136, 136, 136);
    vertical-align: middle;
}

div.CloseButton {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    cursor: pointer;
}

div.CloseButton>i {
    font-size: 16px;
}

div.Texture {
    display: inline-block;
}

div.Texture canvas {
    cursor: pointer;
    margin-right: 5px;
    border: 1px solid #888;
}

div.Texture input {
    width: 40px;
    border: 1px solid #ccc;
}

div.Modal {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1300;
    border-radius: 3px;
}

div.Modal.NoShade {
    visibility: hidden;
}

div.Modal .Container {
    position: relative;
    background-color: #fff;
    box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.5);
    visibility: visible;
}

div.Window .Container {
    border-radius: 3px;
}

div.Window .header {
    width: 100%;
    padding: 8px;
    background-color: rgba(0, 0, 0, 0.14);
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: move;
}

div.Window .header .caption {
    flex: 1;
}

div.Window .header .CloseButton {
    color: #555;
}

div.Window .body {
    position: relative;
    height: calc(100% - 35px);
    background-color: #eee;
    flex: 1;
    padding: 8px;
    box-sizing: border-box;
    border-radius: 0 0 3px 3px;
    overflow-y: auto;
}

div.Window .body .TabPanel {
    height: calc(100% - 40px);
    overflow-y: auto;
}

div.Window .body .Row {
    min-height: 32px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
}

div.Window .body .Row label {
    width: 80px;
    text-align: right;
    margin-left: 24px;
    margin-right: 16px;
}

div.Window .footer {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    background-color: #eee;
}

div.Window .footer .Button {
    margin: 8px;
}

div.ImageList {
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
}

div.ImageList .Container {
    position: relative;
    box-sizing: border-box;
    margin: 3px;
}

div.ImageList .Container .Item {
    width: 160px;
    height: 160px;
    margin: 2px;
    display: inline-block;
    cursor: pointer;
}

div.ImageList .Container .Item img {
    width: 100%;
    height: 100%;
    border-radius: 3px;
    pointer-events: none;
}

div.ImageList .Container .Item>i {
    position: absolute;
    font-size: 36px;
    left: calc(50% - 18px);
    top: calc(50% - 18px);
    pointer-events: none;
}

div.ImageList .Container .Item .cornerText {
    position: absolute;
    left: 8px;
    top: 8px;
    font-weight: bold;
}

div.ImageList .Container .Item .IconButton {
    padding: 2px;
    opacity: 0.8;
    pointer-events: all;
}

div.ImageList .Container .Item .EditButton {
    position: absolute;
    right: 28px;
    top: 4px;
}

div.ImageList .Container .Item .DeleteButton {
    position: absolute;
    right: 4px;
    top: 4px;
}

div.ImageList .Container .Item .IconButton i {
    font-size: 14px;
}

div.ImageList .Container .title {
    position: absolute;
    left: 2px;
    bottom: 2px;
    right: 2px;
    background-color: rgba(0, 0, 0, 0.5);
    font-size: 16px;
    color: #fff;
    padding: 3px 8px;
    pointer-events: none;
    word-break: break-word;
}

div.MessageBox {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
    display: inline-block;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    padding: 16px 24px;
    pointer-events: none;
    border-radius: 3px;
    box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.14);
}

div.SearchField {
    display: flex;
    flex-direction: row;
    max-width: 240px;
}

div.SearchField .Input {
    flex: 1;
}

div.SearchField .IconButton i {
    font-size: 14px;
}

table.Table {
    width: 100%;
    border-collapse: collapse;
}

table.Table .TableHead {
    font-weight: bold;
    background: #fff;
}

table.Table .TableHead td {
    border: 1px solid #ddd;
}

table.Table .TableHead {
    border-bottom: 2px solid #ccc;
}

table.Table .TableBody {
    background-color: #fff;
}

table.Table .TableBody tr:nth-child(odd) {
    background-color: #eee;
}

table.Table .TableBody tr:hover {
    background-color: #ccc;
}

table.Table .TableBody td {
    border: 1px solid #ddd;
}

::-webkit-scrollbar {
    width: 0.2em;
}

::-webkit-scrollbar:horizontal {
    height: 0.5em;
}

::-webkit-scrollbar-track {
    box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.3);
    box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.5);
}

::-webkit-scrollbar-thumb:window-inactive {
    background: rgba(169, 169, 169, 0.4);
}

#container {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* 菜单栏 */

.menubar {
    width: 100%;
    height: 32px;
    background-color: #fff;
    color: rgba(0, 0, 0, 0.88);
    z-index: 24;
    border-radius: 3px;
    box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.14);
}

.menubar .logo {
    float: left;
    width: 56px;
    margin-top: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menubar .logo i {
    font-size: 26px;
}

.menubar .menu {
    float: left;
    cursor: pointer;
    padding-right: 8px;
}

.menubar .menu.right {
    float: right;
    cursor: auto;
    padding-right: 0;
    text-align: right;
}

.menubar .menu .title {
    display: inline-block;
    padding: 8px;
}

.menubar .menu .options {
    position: absolute;
    width: 150px;
    display: none;
    padding: 4px 0;
    background-color: #fff;
    z-index: 24;
    border-radius: 1px;
    border: 1px solid #ddd;
}

.menubar .menu:hover .options {
    display: block;
}

.menubar .menu .options hr {
    border-color: #ddd;
}

.menubar .menu .options .option {
    color: rgba(0, 0, 0, 0.88);
    background-color: transparent;
    padding: 5px 10px;
    margin: 0 !important;
}

.menubar .menu .options .option:hover {
    color: #fff;
    background-color: #08f;
}

.menubar .menu .options .option:active {
    color: #666;
    background: transparent;
}

.menubar .menu .options .inactive {
    color: #bbb;
    background-color: transparent;
    padding: 5px 10px;
    margin: 0 !important;
}

.menubar .menu .version {
    opacity: 0.5;
    cursor: default;
    display: inline-block;
    vertical-align: middle;
}

/* 工具栏 */

.toolbar {
    width: 48px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: column;
    background-color: #eee;
    color: rgba(0, 0, 0, 0.88);
    z-index: 16;
    border-radius: 3px;
    box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.14);
    box-sizing: border-box;
}

.toolbar .Button {
    margin-top: 3px;
}

.toolbar .Button:first-child {
    margin-top: 8px;
}

/* 场景编辑区 */

.viewport {
    position: absolute;
    width: 100%;
    height: 100%;
}

/* 状态栏 */

.statusBar {
    width: 100%;
    height: 32px;
    display: flex;
    background-color: #fff;
    color: rgba(0, 0, 0, 0.88);
    z-index: 8;
    border-radius: 3px;
    font-size: 12px;
}

.statusBar .Row {
    width: 100%;
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
    align-self: center;
}

.statusBar label {
    margin-right: 8px;
}

.statusBar label:first-child {
    margin-left: 16px;
}

.statusBar span {
    min-width: 32px;
    margin-right: 16px;
}

/* 侧边栏 */

.sidebar {
    position: relative;
    width: 220px;
    height: 100%;
    background: #eee;
    border-left: 1px solid #ddd;
    box-sizing: border-box;
    overflow: auto;
}

.sidebar * {
    vertical-align: middle;
}

.sidebar .Panel {
    color: #888;
    padding: 8px;
    border-top: 1px solid #ddd;
}

.sidebar .Panel.collapsed {
    margin-bottom: 0;
}

.sidebar .Row {
    margin-top: 8px;
}

.sidebar .Row:nth-child(1) {
    margin-top: 0;
}

.sidebar label {
    width: 60px;
    cursor: default;
    display: inline-block;
    vertical-align: middle;
}

.tabs {
    background-color: #ddd;
    border-top: 1px solid #ccc;
}

.tabs span {
    color: #aaa;
    border-right: 1px solid #ccc;
    padding: 10px;
    cursor: default;
    display: inline-block;
    vertical-align: middle;
}

.tabs span.selected {
    color: #888;
    background-color: #eee;
}

.tabs+div>div.Panel:first-child {
    border-top: 0px;
}

/* 底部面板 */

.bottomPanel {
    width: 100%;
    height: 240px;
    display: flex;
    flex-direction: column;
}

/* 脚本编辑窗口 */

.script {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.97;
}

/* 启动测试窗口 */

.player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
}

/* CodeMirror插件 */

.CodeMirror {
    position: absolute !important;
    top: 37px;
    width: 100% !important;
    height: calc(100% - 37px) !important;
}

.CodeMirror .errorLine {
    background: rgba(255, 0, 0, 0.25);
}

.CodeMirror .esprima-error {
    color: #f00;
    text-align: right;
    padding: 0 20px;
}

/* 大纲控件 */

.Outliner {
    color: #444;
    background-color: #fff;
    padding: 0;
    width: 100%;
    height: 320px;
    font-size: 12px;
    cursor: default;
    overflow: auto;
    outline: none !important;
}

.Outliner .option {
    padding: 4px;
    color: #666;
    white-space: nowrap;
    border: 1px solid transparent;
}

.Outliner .option:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.Outliner .option.active {
    background-color: rgba(0, 0, 0, 0.04);
}

.Outliner .option.drag {
    border: 1px dashed #999;
}

.Outliner .option.dragTop {
    border-top: 1px dashed #999;
}

.Outliner .option.dragBottom {
    border-bottom: 1px dashed #999;
}

.Outliner .type {
    position: relative;
    top: -2px;
    padding: 0 2px;
    color: #ddd;
}

.Outliner .type:after {
    content: '■';
}

.Outliner .Scene {
    color: #ccccff;
}

.Outliner .Object3D {
    color: #aaaaee;
}

.Outliner .Mesh {
    color: #8888ee;
}

.Outliner .Line {
    color: #88ee88;
}

.Outliner .LineSegments {
    color: #88ee88;
}

.Outliner .Points {
    color: #ee8888;
}

.Outliner .PointLight {
    color: #dddd00;
}

.Outliner.Geometry {
    color: #88ff88;
}

.Outliner .BoxGeometry {
    color: #bbeebb;
}

.Outliner .TorusGeometry {
    color: #aaeeaa;
}

.Outliner .Material {
    color: #ff8888;
}

.Outliner .MeshPhongMaterial {
    color: #ffaa88;
}

.Outliner .Script:after {
    content: '{...}'/* ❮/❯ */
}

/* 动画面板 */

.animation-panel {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.animation-panel .controls {
    position: sticky;
    top: 40px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    background-color: #eee;
    border-bottom: 1px solid #ddd;
    z-index: 20;
}

.animation-panel .controls .IconButton {
    margin: 2px;
    padding: 2px 4px;
}

.animation-panel .box {
    position: relative;
    display: flex;
    flex: 1;
    flex-direction: row;
    overflow: auto;
}

.animation-panel .box .left-area {
    position: sticky;
    left: 0;
    width: 64px;
    display: flex;
    flex-direction: column;
    background-color: #eee;
    border-right: 1px solid #ccc;
    box-sizing: border-box;
    padding-top: 34px;
    z-index: 10;
}

.animation-panel .box .left-area .group-info {
    position: relative;
    height: 32px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #ddd;
    box-sizing: border-box;
}

.animation-panel .box .left-area .group-info:first-child {
    border-top: 1px solid #ddd;
}

.animation-panel .box .right-area {
    position: relative;
    display: flex;
    flex: 1;
    flex-direction: column;
}

.animation-panel .box .right-area .timeline {
    position: absolute;
    height: 32px;
    border-bottom: 1px solid #ddd;
}

.animation-panel .box .right-area .groups {
    position: absolute;
    top: 34px;
    width: 100%;
    flex: 1;
}

.animation-panel .box .right-area .groups .group {
    position: relative;
    width: 100%;
    height: 32px;
    border-bottom: 1px solid #ddd;
    box-sizing: border-box;
}

.animation-panel .box .right-area .groups .group .item {
    position: absolute;
    left: 0;
    width: 80px;
    height: 100%;
    background-color: #ddd;
    border: 1px solid #ccc;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.animation-panel .box .right-area .groups .group .item:hover {
    background-color: #ccc;
}

.animation-panel .box .right-area .slider {
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    border: 1px solid red;
    box-sizing: border-box;
}