.video-detail {
  padding: 20px 215px 0 215px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100vh;
  overflow-y: auto;
  background: var(--body--color);
}
.video-detail .content-box {
  width: 960px;
  margin: 20px auto 0;
}
.video-detail #videoPlayer {
  width: 100%;
  height: 540px;
  border: 1px solid grey;
  margin-bottom: 20px;
}
.video-detail .course-name-box {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.video-detail .course-name-box .slider-container {
  overflow: hidden;
  width: 960px;
  height: 50px;
  display: flex;
  align-items: center;
}
.video-detail .course-name-box .slider {
  display: flex;
  transition: transform 0.5s ease-in-out;
}
.video-detail .course-name-box .box {
  flex-shrink: 0;
  margin-right: 4px;
  /* 设置盒子之间的间距 ,有阴影，设置2重合*/
  text-align: center;
  padding: 0 20px;
  color: var(--color--text2);
  font-size: 16px;
  border-radius: 8px 8px 28px 8px;
  cursor: pointer;
  max-width: 400px;
  box-shadow: 0px 1px 2px #CCD6DE;
  position: relative;
  transition: var(--tran300);
  z-index: 1;
}
.video-detail .course-name-box .box > div {
  height: 50px;
  line-height: 50px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.video-detail .course-name-box .box:before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  transition: var(--tran300);
  border-radius: 8px 8px 0px 8px;
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(-45deg, transparent 10px, #EFEFF0 0);
  z-index: -1;
}
.video-detail .course-name-box .box:after {
  content: "";
  display: block;
  width: calc(100% - 40px);
  height: 0;
  background-color: var(--color--text2);
  position: absolute;
  left: 20px;
  bottom: 13px;
}
.video-detail .course-name-box .box:hover:after {
  height: 1px;
}
.video-detail .course-name-box .box:hover:before {
  background: linear-gradient(-45deg, transparent 10px, #E1E1E2 0);
}
.video-detail .course-name-box .box-active:before {
  background: linear-gradient(-45deg, transparent 10px, #E1E1E2 0);
}
.video-detail .course-name-box .box-active:after {
  height: 1px;
}
.video-detail .course-name-box .prev-btn,
.video-detail .course-name-box .next-btn {
  flex-shrink: 0;
  border: none;
  outline: none;
  font-size: 16px;
  cursor: pointer;
  width: 50px;
  height: 50px;
  border-radius: 3px;
  background: var(--color--level2);
  background-blend-mode: multiply;
}
.video-detail .course-name-box .prev-btn:hover,
.video-detail .course-name-box .next-btn:hover {
  background: var(--color--level5);
}
.video-detail .course-name-box .prev-btn:hover svg path,
.video-detail .course-name-box .next-btn:hover svg path {
  fill: #383646;
}
.video-detail .course-name-box .prev-btn:focus,
.video-detail .course-name-box .next-btn:focus {
  border: 1px dashed var(--unnamed, #565667);
}
.video-detail .course-name-box .prev-btn:active,
.video-detail .course-name-box .next-btn:active {
  background: var(--color--level10);
}
.video-detail .course-name-box .prev-btn:active svg path,
.video-detail .course-name-box .next-btn:active svg path {
  fill: #383646;
}
.video-detail .video-title {
  color: var(--color--stress1);
  font-weight: 700;
  margin-bottom: 10px;
}
.video-detail .iconFull {
  color: #ffffff;
  /* position: absolute; */
  /* bottom: 10px; */
  /* right: 10%; */
  z-index: 99;
  cursor: pointer;
  float: right;
  width: 20px;
  height: 20px;
  line-height: 28px;
  margin-right: 10px;
  margin-top: 14px;
}
.video-detail .iconFull img {
  width: 20px;
  height: 20px;
}
.video-detail .iconFull:after {
  display: block;
  opacity: 0;
  content: attr(data-after-content);
  color: #ffffff;
  position: absolute;
  margin-left: -21px;
  top: -38px;
  padding: 2px;
  background: rgba(0, 0, 0, 0.7);
}
.video-detail .iconFull:hover.iconFull:after {
  opacity: 1;
}
.video-detail .videoPlayer-full {
  width: 100vw !important;
  height: 100vh !important;
}
.video-detail .prism-player-full {
  width: 100vw !important;
}
.video-detail .video-area-full {
  position: fixed !important;
  width: 100vw !important;
  height: 100vw !important;
  top: 0 !important;
  left: 0 !important;
  z-index: 999999 !important;
}
.video-detail .video-desc {
  color: var(--color--basic);
  margin-bottom: 10px;
}
.video-detail::-webkit-scrollbar {
  height: 0;
  width: 8px;
  color: transparent;
}
.video-detail::-webkit-scrollbar-thumb {
  background-color: var(--color-scroll);
  border-radius: 4px;
}
.video-detail .tab-nav {
  width: 100%;
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}
.video-detail .tab-nav .tab-nav-title {
  background: var(--color--deep2--bg1);
  background-blend-mode: multiply;
  border-radius: 8px;
  padding: 4px;
  margin-right: 10px;
}
.video-detail .tab-nav li {
  margin-right: 10px;
}
.video-detail .tab-nav li:last-child {
  margin-right: 0;
}
.video-detail .tab-content {
  width: 100%;
  padding: 10px;
}
.video-detail .tab-content .course-list .course-list-one {
  width: 100%;
  height: 70PX;
  padding: 10px 20px;
  background: var(--color--bg--deep);
  margin-bottom: 2px;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font--18);
  color: var(--color--text2);
  cursor: pointer;
}
.video-detail .tab-content .course-list .course-list-one:hover {
  background: var(--gary6);
}
.video-detail .tab-content .course-list .course-list-one:hover .layui-progress-bar {
  background: var(--color-mian-theme) !important;
}
.video-detail .tab-content .course-list .left-box {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.video-detail .tab-content .course-list .right-box {
  color: var(--color--text2);
  display: flex;
}
.video-detail .tab-content .course-list .right-box .layui-progress {
  width: 168px;
  height: 16px;
  background: var(--color--bg--deep);
}
.video-detail .tab-content .course-list .right-box .layui-progress-bar {
  background: var(--color--notice);
  display: flex;
  justify-content: center;
  height: 100%;
}
.video-detail .tab-content .course-list .right-box .layui-progress-text {
  top: -1px;
  left: 12px;
  color: var(--body--color);
}
.video-detail .tab-content .course-list .right-box i {
  padding: 0 20px 0 50px;
}
.video-detail .tab-content .course-list .active {
  background: var(--color--notice);
}
.video-detail .tab-content .course-list .active .layui-progress {
  background: var(--color-bg-basic);
}
.video-detail .tab-content .course-list .active .layui-progress-bar {
  background: var(--color-mian-theme);
}
.video-detail .tab-content .course-list .active * {
  color: var(--color--text2);
}
.video-detail .tab-content .course-list .active:hover {
  background: var(--color--notice);
}
.video-detail .tab-content .course-list .active:hover * {
  color: var(--color--text2);
}
.video-detail .tab-content .course-list .active:hover .layui-progress-text {
  color: var(--body--color);
}
.video-detail .tab-content .course-list .course-name {
  font-size: var(--font--18);
  color: var(--color--text2);
  max-width: 600px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.video-detail .tab-content .course-list .course-info {
  font-size: var(--font--14);
  color: var(--color--text1);
}
.video-detail .tab-content .course-list .course-info span {
  font-size: var(--font--14);
  color: var(--color--text1);
}