* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

:root {
  --color-primary: #ffbb55;
  --color-active: #ffb930;
  --color-hover: #ffd582;
  --color-hover-opacity: rgba(255, 213, 130, 0.20);
  --color-bg: #404143;
}

[v-cloak] {
  display: none;
}

body {
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  background: var(--color-bg);
}

#app {
  width: 100%;
  min-height: 100vh;
}

.cursor {
  cursor: pointer !important;
}

.no-cursor {
  cursor: initial !important;
}

.container {
  position: relative;
  display: flex;
  color: var(--color-primary);
  border: 1px solid var(--color-hover-opacity);
}

.container .monitor-box .left-box {
  width: 390px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #404143;
}

.container .box {
  padding: 16px 24px;
}

.container .border,
.container .monitor-box .left-box .box:not(.no-border):not(:last-child) {
  border-bottom: 1px solid var(--color-hover-opacity);
}

.container .monitor-box .left-box .title-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 30px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.container .monitor-box .left-box .search-bar .input-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  border: 1px solid var(--color-primary);
}

.container .monitor-box .left-box .search-bar .input-box input {
  color: var(--color-primary);
  background-color: transparent;
  font-size: 20px;
  border: none;
}

.container .monitor-box .left-box .search-bar .input-box input::-webkit-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.container .monitor-box .left-box .search-bar .input-box input::-moz-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.container .monitor-box .left-box .search-bar .input-box input:-ms-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.container .monitor-box .left-box .search-bar .input-box input::-ms-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.container .monitor-box .left-box .search-bar .input-box input::placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.container .monitor-box .left-box .result-box {
  flex: 1;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.container .monitor-box .left-box .result-box .result-item .item-group-name {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0px;
  font-size: 30px;
}

.container .monitor-box .left-box .result-box .result-item .item-group-name .group-name {
  font-weight: 600;
}

.container .monitor-box .left-box .result-box .result-item .children-item {
  padding: 12px 0px 12px 64px;
  font-size: 26px;
  cursor: pointer;
  transition: .2s;
  -webkit-transition: .2s;
  -moz-transition: .2s;
  -ms-transition: .2s;
  -o-transition: .2s;
}

.container .monitor-box .left-box .result-box .result-item .children-item .info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.container .monitor-box .left-box .result-box .result-item .children-item:hover {
  background: var(--color-hover);
  color: #000000;
}

.container .monitor-box .left-box .result-box .result-item .children-item.active {
  color: #000000;
  background: var(--color-primary);
}

.container .monitor-box .left-box .result-box .result-item .children-item:hover svg path,
.container .monitor-box .left-box .result-box .result-item .children-item.active svg path {
  fill: #000000 !important;
}

.container .monitor-box .left-box .result-box .result-item .children-item button {
  background-color: var(--color-primary);
  color: #062626;
  all: unset;
  font-size: 18px;
  padding: 4px 10px;
  font-weight: bold;
  cursor: pointer;
  transition: .2s;
}

.container .monitor-box .left-box .result-box .result-item .children-item.active button {
  background: #062626;
  color: var(--color-primary);
}

.container .monitor-box .left-box .result-box .result-item .children-item button:hover {
  background: rgba(0, 255, 255, 0.10);
  color: var(--color-primary);
}

.container .monitor-box .left-box .result-box .result-item .children-item.active button:hover {
  background: #f37013;
  color: #ffffff;
}

.container .monitor-box .left-box .result-box .result-item .children-item .records-list {
  display: grid;
  grid-template-columns: repeat(2, 120px);
  margin-top: 10px;
}

.container .monitor-box .left-box .result-box .result-item .children-item .records-list .record-item {
  display: flex;
  align-items: center;
  font-size: 20px;
}

.container .monitor-box .left-box .result-box .result-item .children-item .records-list .record-item.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.container .monitor-box .left-box .result-box .result-item .children-item .stream-switch {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 10px;
  margin-right: 20px;
}

.container .monitor-box .left-box .result-box .result-item .children-item .stream-btn {
  font-size: 18px;
  border: 1px solid var(--color-primary, #0FF);
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.2s;
  white-space: nowrap;
  line-height: 1.4;
}

.container .monitor-box .left-box .result-box .result-item .children-item .stream-btn.active {
  background: #f37013;
  color: #ffffff;
}

.container .monitor-box .left-box .preset-box {
  padding: 12px 24px;
  max-height: 200px;
  overflow-y: auto;
}

.container .monitor-box .left-box .preset-box .preset-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.container .monitor-box .left-box .preset-box .preset-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  font-size: 20px;
  color: var(--color-primary);
  background: var(--color-hover-opacity);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.container .monitor-box .left-box .preset-box .preset-item:hover {
  border-color: var(--color-primary);
}

.container .monitor-box .left-box .preset-box .preset-item .preset-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.container .monitor-box .left-box .preset-box .preset-empty {
  font-size: 20px;
  color: var(--color-primary);
  opacity: 0.5;
  text-align: center;
  padding: 10px 0;
}

.container .monitor-box .left-box .control-box {
  padding: 21px 60px;
}

.container .monitor-box .left-box .control-box .panel {
  width: 270px;
  height: 270px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 70px solid var(--color-hover-opacity);
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  position: relative;
}

.container .monitor-box .left-box .control-box .panel .circle-item {
  position: absolute;
  left: 50%;
  transform-origin: 50% 125px;
  --scale: scale(1);
  transform: translate(-50%, -60px) var(--rotateDeg);
  -webkit-transform: translate(-50%, -60px) var(--rotateDeg);
  -moz-transform: translate(-50%, -60px) var(--rotateDeg);
  -ms-transform: translate(-50%, -60px) var(--rotateDeg);
  -o-transform: translate(-50%, -60px) var(--rotateDeg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(even) {
  opacity: 0.5;
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(even) svg {
  transform: scale(0.8);
  -webkit-transform: scale(0.8);
  -moz-transform: scale(0.8);
  -ms-transform: scale(0.8);
  -o-transform: scale(0.8);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(1) {
  --rotateDeg: rotate(0deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(2) {
  --rotateDeg: rotate(45deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(3) {
  --rotateDeg: rotate(90deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(4) {
  --rotateDeg: rotate(135deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(5) {
  --rotateDeg: rotate(180deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(6) {
  --rotateDeg: rotate(225deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(7) {
  --rotateDeg: rotate(270deg);
}

.container .monitor-box .left-box .control-box .panel .circle-item:nth-child(8) {
  --rotateDeg: rotate(315deg);
}

.container .monitor-box .left-box .control-box .panel .center-item {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
}

.container .monitor-box .left-box .control-box .panel .circle-item,
.container .monitor-box .left-box .control-box .panel .center-item {
  cursor: pointer;
  transition: .2s;
  -webkit-transition: .2s;
  -moz-transition: .2s;
  -ms-transition: .2s;
  -o-transition: .2s;
}

.container .monitor-box .left-box .control-box .panel .circle-item:hover,
.container .monitor-box .left-box .control-box .panel .center-item:hover {
  opacity: 1;
}

.container .monitor-box .left-box .control-box .panel .circle-item svg,
.container .monitor-box .left-box .control-box .panel .center-item svg {
  transition: .2s;
  -webkit-transition: .2s;
  -moz-transition: .2s;
  -ms-transition: .2s;
  -o-transition: .2s;
}

.container .monitor-box .left-box .control-box .panel .circle-item:hover svg,
.container .monitor-box .left-box .control-box .panel .center-item:hover svg {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.container .monitor-box .left-box .control-btn-box {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 160px;
}

.container .monitor-box .left-box .control-btn-box svg {
  cursor: pointer;
  width: 32px;
  height: 32px;
}

.container .monitor-box .left-box .more-tools-box {
  display: flex;
  justify-content: center;
  align-items: center;
}

.container .monitor-box .video-box {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.container .preview-box p {
  font-size: 52px;
  text-align: center;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  letter-spacing: 3px;
  padding-left: 3px;
}

.container .preview-box video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
  z-index: -1;
}

.container .monitor-box .video-box .video-tools-bar,
.container .monitor-box .video-box .preview-config-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 36px;
  background: rgba(64, 65, 67, 0.8);
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.container .monitor-box .video-box .video-tools-bar {
  position: relative;
  height: 80px;
}

.container .monitor-box .video-box .video-tools-bar .mode-tips {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  font-size: 26px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
}

.container .monitor-box .video-box .video-tools-bar .mode-tips .stream-mode-tag {
  font-size: 16px;
  padding: 4px 12px;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  color: var(--color-primary);
  font-family: monospace;
}

.container .monitor-box .video-box .preview-config-bar .divider {
  width: 1px;
  height: 16px;
  background: var(--color-primary);
}

.login-box {
  font-size: 26px;
  z-index: 2;
  color: var(--color-primary);
}

.login-box .login-box-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 3;
}

.login-box .login-box-content {
  background-color: var(--color-bg);
  width: 350px;
  height: 300px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--color-hover-opacity);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

.login-box .login-box-input {
  width: 100%;
}

.login-box .login-box-input input {
  width: 100%;
  height: 40px;
  padding: 2px 20px;
  border: 1px solid var(--color-primary);
  background-color: transparent;
  color: var(--color-primary);
  font-size: 18px;
}

.login-box .login-box-input input::-webkit-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.login-box .login-box-input input::-moz-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.login-box .login-box-input input:-ms-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.login-box .login-box-input input::-ms-input-placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.login-box .login-box-input input::placeholder {
  color: var(--color-primary);
  opacity: 0.5;
}

.login-box .login-box-btn {
  width: 100%;
  height: 40px;
  background-color: var(--color-primary);
  color: #062626;
  font-size: 18px;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  transition: .2s;
  -webkit-transition: .2s;
  -moz-transition: .2s;
  -ms-transition: .2s;
  -o-transition: .2s;
}

.login-box .login-box-btn:hover {
  background-color: var(--color-hover);
}

/* transition slide */
.slide-enter-active,
.slide-leave-active {
  transition: transform 0.5s;
}

.slide-enter,
.slide-leave-to {
  transform: translateX(-100%);
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  -o-transform: translateX(-100%);
}

/* transition fade */
.fade-enter-active,
.fade-leave-active {
  transition: opacity 0.5s;
}

.fade-enter,
.fade-leave-to {
  opacity: 0;
}

.autoHide {
  opacity: 0;
  transition: .2s;
  -webkit-transition: .2s;
  -moz-transition: .2s;
  -ms-transition: .2s;
  -o-transition: .2s;
}

.autoHide:hover {
  opacity: 1;
}

.disabled {
  pointer-events: none;
  opacity: 0.5;
}

.offline {
  position: relative;
  pointer-events: none;
}

.result-item.offline::after {
  content: "设备离线";
  position: absolute;
  top: 12px;
  right: 0;
  font-size: 18px;
  padding: 2px 10px;
  background-color: var(--color-primary);
  color: #062626;
  font-weight: bold;
}

.container .monitor-box .left-box .result-box .result-item .children-item.offline {
  position: relative;
}

.container .monitor-box .left-box .result-box .result-item .children-item.offline button {
  display: none;
}

.children-item.offline::after {
  content: "离线";
  position: absolute;
  top: 13px;
  right: 0;
  font-size: 16px;
  padding: 2px 10px;
  background-color: var(--color-primary);
  color: #062626;
  font-weight: bold;
}

.map-box {
  position: relative;
}

.empty-tips {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 26px;
  color: var(--color-primary);
  font-size: 36px;
  letter-spacing: 10px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.connection-layer {
  position: absolute;
  left: var(--left);
  top: var(--top);
  width: var(--width);
  height: var(--height);
  pointer-events: none;
  z-index: 1;
}

svg g.offline {
  -webkit-filter: brightness(0.6);
  filter: brightness(0.6);
}

/* 连线动画效果（可选） */
.connection-layer path {
  stroke-width: 8;
  stroke-dasharray: 10, 20;
}

.connection-layer path.animated {
  -webkit-animation: dash 1s linear infinite;
  animation: dash 1s linear infinite;
  -webkit-filter: initial;
  filter: drop-shadow(0 0 10px rgba(239, 56, 5, 0.863));
}

@-webkit-keyframes dash {
  to {
    stroke-dashoffset: -30;
  }
}

@keyframes dash {
  to {
    stroke-dashoffset: -30;
  }
}

.camera-thumbnail-item {
  position: absolute;
  background-image: url("./bg_popup.svg");
  background-position: center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  aspect-ratio: 16 / 9;
  cursor: pointer;
  padding: 6px 8px;
  -webkit-filter: drop-shadow(2px 2px var(--color-active)) drop-shadow(-2px -2px var(--color-active));
  filter: drop-shadow(2px 2px var(--color-active)) drop-shadow(-2px -2px var(--color-active));
  transition: .2s;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  z-index: 2;
}

.camera-thumbnail-item.offline {
  -webkit-filter: brightness(0.6);
  filter: brightness(0.6);
}

.camera-thumbnail-item.offline::after {
  content: "设备离线";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 28px;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.camera-thumbnail-item:hover {
  transform: translateY(-2px);
}

.camera-thumbnail-item-box,
.camera-thumbnail-item-box-img {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.camera-thumbnail-item-box-img img,
.camera-thumbnail-item-box-img video {
  width: 97%;
  height: 97%;
  -o-object-fit: cover;
  object-fit: cover;
  pointer-events: none;
}

.camera-thumbnail-item-box-name {
  position: absolute;
  top: 0;
  left: 5px;
  text-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
  background-color: var(--color-active);
  color: #000000;
  padding: 5px;
  font-size: 26px;
  text-align: center;
  width: calc(100% - 10px);
}

.monitor-box {
  position: fixed;
  width: 85%;
  height: 86%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  display: flex;
  background: #404143;
  box-shadow: 0 0 100px 300px rgba(0, 0, 0, 0.5);
  z-index: 3;
}

svg:not(.connection-layer) path {
  fill: var(--color-primary) !important;
}