#app {
  height: 100vh;
  min-width: 1280px;
}
.xgplayer-skin-default .xgplayer-screenshot {
  display: none !important;
}
.container {
  height: 100%;
  box-sizing: border-box;
  overflow: hidden;
  font-size: 12px;
  color: rgba(0, 0, 0, 0.85);
  /* 设置滚动条的样式 */
}
.container .el-row {
  display: flex;
}
.container .left {
  flex: 1;
  overflow-y: scroll;
}
.container .left .xgplayer-skin-default.xgplayer-miniplayer-active {
  position: fixed !important;
  top: unset !important;
}
.container .left #h5player {
  margin-bottom: 10px;
  position: absolute;
  top: 0;
  overflow: hidden;
}
.container .left #h5player .icon {
  color: #fff;
  display: flex;
  align-items: center;
  z-index: 1000;
  position: absolute;
  font-size: 25px;
  right: 10px;
  top: 0px;
}
.container .left #h5player .xgplayer-controls .xgplayer-texttrack ul li.selected {
  color: #00a8ff !important;
}
.container .left #h5player .xgplayer-controls .xgplayer-texttrack .name {
  border-radius: 0px;
  background: url("/learn/static/imgs/tracks.png") no-repeat center center;
  width: 60px;
  font-size: 0px;
}
.container .left #h5player .xgplayer-controls .xgplayer-texttrack .no_tracks {
  background: url("/learn/static/imgs/noTracks.svg") no-repeat center center;
}
.container .left #h5player .xgplayer-controls .xgplayer-texttrack .on_tracks {
  background: url("/learn/static/imgs/trackshover.png") no-repeat center center;
}
.container .left .video_box {
  position: relative;
}
.container .left .video_box .vide_title_panel {
  display: flex;
  justify-content: space-between;
  padding: 24px 0;
}
.container .left .video_box .vide_title_panel .vide_title_panel_left {
  display: flex;
  width: calc(100% - 90px);
}
.container .left .video_box .vide_title_panel .vide_title_panel_right {
  display: flex;
  align-items: center;
  font-size: 14px;
}
.container .left .video_box .vide_title_panel .vide_title_panel_right > div {
  white-space: nowrap;
}
.container .left .video_box .vide_title_panel .vide_title_panel_right > div + div {
  margin-left: 20px;
}
.container .left .video_box .vide_title_panel span {
  vertical-align: middle;
}
.container .left .video_box .vide_title_panel .rate {
  display: flex;
  align-items: center;
  font-size: 14px;
  white-space: nowrap;
}
.container .left .video_box .vide_title_panel .rate .el-rate__icon {
  margin-right: 0;
}
.container .left .video_box .vide_title_panel .rate .el-rate__text {
  color: rgba(0, 0, 0, 0.85) !important;
  margin-left: 4px;
}
.container .left .video_box .vide_title_panel .rate > span {
  height: 20px;
}
.container .left .video_box .vide_title_panel .name {
  max-width: calc(100% - 200px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 24px;
  font-weight: 700;
  margin-right: 20px;
}
.container .left .video_box .video-wrap {
  padding-top: 56.25%;
  height: 0px;
  background: #000000;
  position: relative;
}
.container .left .video_box .video-wrap .video_right_bar {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  z-index: 999;
}
.container .left .video_box .video-wrap .video_right_bar .add_note_btn,
.container .left .video_box .video-wrap .video_right_bar .add_question_btn,
.container .left .video_box .video-wrap .video_right_bar .resource_qa_btn {
  width: 60px;
  height: 60px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  pointer-events: auto;
  margin-top: 20px;
}
.container .left .video_box .video-wrap .video_right_bar .add_note_btn .iconfont,
.container .left .video_box .video-wrap .video_right_bar .add_question_btn .iconfont,
.container .left .video_box .video-wrap .video_right_bar .resource_qa_btn .iconfont {
  font-size: 20px;
}
.container .left .video_box .video-wrap .player_watermark {
  position: absolute;
  z-index: 9999;
  width: 8%;
  pointer-events: none;
  user-select: none;
}
.container .left .video_box .video-wrap .player_watermark.position_0 {
  left: 0;
  top: 0;
}
.container .left .video_box .video-wrap .player_watermark.position_1 {
  left: 0;
  bottom: 50px;
}
.container .left .video_box .video-wrap .player_watermark.position_2 {
  right: 0;
  top: 0;
}
.container .left .video_box .video-wrap .player_watermark.position_3 {
  right: 0;
  bottom: 50px;
}
.container .left .video_box .preview_box {
  width: 100%;
}
.container .left .video_box .preview_box.document {
  padding-top: 56.25%;
}
.container .left .video_box .preview_box.document iframe {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.container .right {
  padding: 0 10px;
  padding-top: 20px;
  width: 360px;
}
.container .right .tabs_wrap {
  display: flex;
  flex-direction: column;
}
.container .right .tabs_wrap .my_tab {
  width: 100%;
  height: auto;
  position: relative;
  display: flex;
  flex-direction: column;
}
.container .right .tabs_wrap .my_tab .el-tabs__header {
  line-height: 40px;
  margin-bottom: 0 !important;
  padding-bottom: 15px;
}
.container .right .tabs_wrap .my_tab .el-tabs__header .el-tabs__item {
  font-size: 16px;
}
.container .right .tabs_wrap .my_tab .el-tabs__header .el-tabs__nav-wrap {
  border-bottom: 2px solid #f7f8fa;
}
.container .right .tabs_wrap .my_tab .el-tab-pane {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.container .right .tabs_wrap .tab_content {
  flex: 1;
  height: 0;
  overflow-y: auto;
  box-sizing: border-box;
}
.container .right .tabs_wrap .tab_content::-webkit-scrollbar {
  width: 6px;
}
.container .right .tabs_wrap .tab_content::-webkit-scrollbar-thumb {
  background-color: #cecece;
  border-radius: 99px;
}
.container .left::-webkit-scrollbar,
.container .right .tab_content::-webkit-scrollbar {
  width: 6px;
}
.container .left::-webkit-scrollbar-thumb,
.container .right .tab_content::-webkit-scrollbar-thumb {
  background-color: #babfcd;
  border-radius: 99px;
}
.container .left::-webkit-scrollbar-track,
.container .right .tab_content::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  border-radius: 10px;
}
.container .left.noScroll::-webkit-scrollbar-thumb,
.container .right .tab_content.noScroll::-webkit-scrollbar-thumb,
.container .left.noScroll::-webkit-scrollbar-track,
.container .right .tab_content.noScroll::-webkit-scrollbar-track {
  background: transparent;
}
.tool_bar {
  display: flex;
  align-items: center;
  font-size: 16px;
  margin-top: 20px;
  gap: 40px;
  border-bottom: 2px solid #eee;
  padding-bottom: 20px;
}
.tool_bar.pc_show {
  display: flex !important;
}
.tool_bar .share {
  white-space: nowrap;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.tool_bar .share:hover {
  color: var(--color-primary);
}
.tool_bar svg {
  width: 28px;
  height: 28px;
  margin-right: 6px;
}
.tool_bar .active {
  color: var(--color-primary);
}
.tool_bar .active svg {
  color: var(--color-primary);
}
.tool_bar .collect_and_like .bar_btn + .bar_btn {
  margin-left: 30px;
}
.el-tabs__nav-wrap::after {
  display: none;
}
.share_popover_content {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 0.2rem;
}
.share_popover_content p {
  margin: 0.1rem 0;
}
.share_popover_content a {
  color: var(--color-primary);
}
.course_tabs .course_info {
  font-size: 14px;
  color: #4a4f64;
}
.course_tabs .course_info .info_desc {
  padding: 12px;
  font-size: 16px;
  color: #2e2e2e;
  margin-bottom: 26px;
  word-break: break-all;
}
.course_tabs .course_info .info_list {
  display: flex;
  align-items: center;
  color: #6c6c6c;
  margin-top: 16px;
  margin-bottom: 20px;
}
.course_tabs .course_info .info_list .col {
  margin-right: 30px;
  display: flex;
  align-items: center;
  max-width: 33%;
}
.course_tabs .course_info .info_list .col .iconfont {
  color: #bdbdbd;
  margin-right: 3px;
}
.course_tabs .course_info .info_list .col .content {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.course_tabs .course_info .tags {
  margin-top: 10px;
  margin-bottom: 40px;
}
.course_tabs .course_info .tags span {
  display: inline-block;
  height: 30px;
  font-size: 14px;
  font-weight: 400;
  color: #575757;
  line-height: 30px;
  text-shadow: 0px 0px 4px rgba(202, 202, 202, 0.5);
  padding: 0 10px;
  background: #f7f8fa;
  border-radius: 15px;
  margin-right: 14px;
  margin-top: 10px;
}
.course_tabs .course_info .info_teacher {
  margin-top: 1rem;
  display: flex;
}
.course_tabs .course_info .info_teacher .el-avatar {
  margin-right: 0.5rem;
}
.course_tabs .course_info .info_teacher .el-avatar img {
  width: 100%;
}
.course_tabs .course_info .info_teacher span {
  vertical-align: middle;
}
.course_tabs .course_info .info_teacher .name_wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.course_tabs .course_info .info_teacher .name_wrap a {
  font-size: 16px;
  color: #2e2e2e;
  font-weight: 600;
}
.course_tabs .course_info .info_teacher .name_wrap span {
  font-size: 14px;
  font-weight: 400;
  color: #868686;
  line-height: 20px;
  margin-top: 6px;
}
.course_tabs .box_title {
  font-size: 18px;
  font-weight: 600;
  color: #2e2e2e;
  margin-bottom: 20px;
}
.course_tabs .comment_box .comment_item {
  display: flex;
}
.course_tabs .comment_box .comment_item .comment_info {
  position: relative;
  flex: 1;
  margin-left: 18px;
  padding-bottom: 18px;
}
.course_tabs .comment_box .comment_item .comment_info .comment_username {
  margin-bottom: 6px;
}
.course_tabs .comment_box .comment_item .comment_info .el-rate {
  margin-bottom: 6px;
}
.course_tabs .comment_box .comment_item .comment_info .input_box {
  margin-top: 12px;
  display: flex;
}
.course_tabs .comment_box .comment_item .comment_info .input_box .publish_btn {
  margin-left: 11px;
}
.course_tabs .box + .box {
  margin-top: 40px;
}
.file_group {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.file_group .file_item {
  line-height: 50px;
  height: 50px;
  background: #f7f9fa;
  border-radius: 8px;
  width: calc((100% - 40px) / 3);
  padding: 14px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.file_group .file_item .file_info {
  display: flex;
  align-items: center;
  flex: 1;
  width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 10px;
  box-sizing: border-box;
}
.file_group .file_item .file_info .iconfont {
  flex-shrink: 0;
}
.file_group .file_item .file_info .filename {
  display: inline-block;
  max-width: 700px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-left: 14px;
}
.file_group .file_item .icons {
  display: flex;
  align-items: center;
}
.file_group .file_item .img_icon {
  height: 0.9rem;
  margin-right: 0.2rem;
}
.file_group .file_item .el-icon-view,
.file_group .file_item .el-icon-download {
  font-size: 0.9rem;
  margin: 0 0.2rem;
  cursor: pointer;
}
.file_group .file_item .el-icon-view {
  margin-left: 2rem;
}
.file_group .file_item .el-button {
  margin-left: 1rem;
}
.course_attach_wrapper {
  position: relative;
  width: 100%;
  margin-top: 24px;
  background-color: #ffffff;
}
.course_tabs {
  padding-bottom: 2rem;
}
.course_tabs .paragraph {
  margin-bottom: 12px;
  font-size: 14px;
}
.course_tabs .paragraph span:hover {
  background-color: #f1f1f1;
}
.course_tabs .paragraph .selected {
  background-color: #dcf0f8;
  color: #000000;
}
.course_tabs .paragraph .active {
  color: #5da979;
}
.course_tabs .el-tabs__header {
  margin-top: 10px;
}
.course_tabs .el-tabs__header .el-tabs__item {
  font-size: 16px;
  font-weight: 600;
  height: 50px;
  line-height: 50px;
}
.course_tabs .el-tabs__header .el-tabs__active-bar {
  height: 4px;
}
.video_text_btn {
  width: auto;
  min-width: unset;
  background-color: #2a73cc;
  color: #fff;
  cursor: pointer;
  padding: 0;
}
.video_text_btn .popper__arrow:after {
  border-top-color: #2a73cc !important;
}
.add_note_btn_select {
  display: none;
  position: absolute;
  top: 0;
  left: 3px;
  padding: 8px;
  background-color: #2a73cc;
  color: #ffffff;
  border-radius: 3px;
  cursor: pointer;
}
.add_note_btn_select::after {
  content: " ";
  width: 0;
  height: 0;
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  border-top: 20px solid #2a73cc;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
}
.file_preview_box.doc-box > div {
  width: 80%;
  min-height: 400px;
}
.file_preview_box .not_suport {
  width: 100%;
  height: 20rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  background-color: #f4f7fd;
}
.file_preview_box .not_suport .circle {
  display: inline-block;
  width: 72px;
  height: 72px;
  line-height: 72px;
  color: #fff;
  background-color: #ff4d4f;
  border-radius: 50%;
  margin-bottom: 20px;
  text-align: center;
}
.file_preview_box .el-dialog__body {
  max-height: calc(85vh - 120px);
  overflow-y: auto;
}
.file_preview_box .el-dialog__body iframe {
  width: 100%;
  height: 30rem;
}
.file_preview_box .el-dialog__body .video {
  width: 100%;
  max-height: calc(85vh - 120px - 65px);
}
.file_preview_box .el-dialog__body .picture {
  width: 100%;
}
@media screen and (max-width: 768px) {
  #main > .container {
    padding-bottom: 80px;
  }
  .tabs_view.tabs_view_1 + #main {
    padding-top: 50px;
  }
  #app #main .container .el-row .left .video_box .vide_title_panel .vide_title_panel_left {
    flex-direction: column;
    flex: 1;
    width: 0;
  }
  #app #main .container .el-row .left .video_box .vide_title_panel .vide_title_panel_right > div {
    margin-left: 6px;
  }
  #app.province {
    min-width: unset;
    --header-height: 13.65vw;
  }
  #app.province .container {
    min-width: unset !important;
  }
  #app.province .tabs_view.tabs_view_3 {
    background-image: url("/learn/static/imgs/header/header_bg_mobile.png");
    background-repeat: no-repeat;
    background-position: left center;
    background-size: cover;
    top: 0;
    height: var(--header-height);
  }
  #app.province .tabs_view.tabs_view_3 .view_centet,
  #app.province .tabs_view.tabs_view_3 .head_top_box {
    display: none;
  }
  #app.province #main {
    padding-top: 50px;
  }
  #app.province #main .container {
    padding: 0;
  }
  #app.province #main .container .vide_title_panel {
    position: relative;
  }
  #app.province #main .container .vide_title_panel_left {
    display: flex;
    flex-direction: column;
  }
  #app.province #main .container .vide_title_panel_left .rate {
    margin-top: 10px;
  }
  #app.province #main .container .vide_title_panel_right {
    position: absolute;
    bottom: 0;
    right: 10px;
  }
  #app.province #main .container > .el-row .right {
    display: none;
  }
  #app.province #main .container > .el-row .left {
    width: 100%;
    padding-right: 0;
    overflow-y: hidden;
  }
  #app.province #main .container > .el-row .left .vide_title_panel {
    margin: 16px 0;
    padding: 0 10px;
    box-sizing: border-box;
  }
  #app.province #main .container > .el-row .left .vide_title_panel_left {
    width: 100%;
    flex: 1;
    padding-right: 0;
  }
  #app.province #main .container > .el-row .left .vide_title_panel_left .name {
    margin-right: 0;
    max-width: unset;
  }
  #app.province #main .container > .el-row .left .video_box .video-wrap {
    height: unset !important;
  }
  #app.province #main .container > .el-row .left .course_tabs {
    padding: 0 10px;
  }
  #app.province #main .container > .el-row .left .course_tabs .info_desc {
    padding: 12px 0;
  }
  #app.province #main .container > .el-row .left .course_tabs .info_list .col {
    width: 100%;
  }
  #app.province #main .container > .el-row .left .course_tabs .info_list .col .name {
    margin-left: 6px;
  }
  .tool_bar {
    gap: 0;
    direction: rtl;
    font-size: 14px;
  }
  .tool_bar.pc_show {
    display: none !important;
  }
  .tool_bar svg {
    width: 14px;
    height: 14px;
  }
  .tool_bar > span:hover,
  .tool_bar .share:hover {
    color: inherit;
  }
  .tool_bar > span:hover .uncollect,
  .tool_bar .share:hover .uncollect {
    display: block;
  }
  .tool_bar > span {
    display: flex;
    direction: ltr;
    margin-left: 20px;
    line-height: 1;
  }
  .tool_bar .collect_and_like svg {
    margin-top: -2px;
  }
  .tool_bar .collect_and_like .bar_btn + .bar_btn {
    margin-left: 20px;
  }
  .file_preview_box .el-dialog {
    margin-top: 50px !important;
  }
  .add_note_btn {
    display: none !important;
  }
  .tab_content {
    height: 100%;
    overflow: auto;
  }
  .tab_content .info_list {
    margin-bottom: 10px;
    margin-top: 10px;
  }
  .tab_content .info_list .col {
    display: flex;
    align-items: center;
  }
  .tab_content .info_list .col .iconfont {
    margin-right: 4px;
  }
  .tab_content .info_desc {
    background-color: #f9f9f9;
    padding: 40px 10px;
    border-radius: 20px;
    color: #868686;
  }
  .tab_content .col {
    display: flex;
    align-items: center;
  }
  .container .left .video_box .vide_title_panel .rate {
    display: none;
  }
  #app #main .container .el-row .left .video_box .vide_title_panel .vide_title_panel_left {
    margin: 10px 0;
  }
  #app #main .container .el-row .left .video_box .vide_title_panel .vide_title_panel_left .name {
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: pre-wrap;
  }
  .tool_bar {
    margin-top: 14px;
    padding-bottom: 12px;
  }
  .tab_content .info_teacher {
    display: flex;
  }
  .tab_content .info_teacher .el-avatar {
    margin-right: 10px;
  }
  .tab_content .info_teacher .name_wrap {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
  }
  .tab_content .info_teacher .name_wrap a {
    font-size: 12px;
    color: #2e2e2e;
    font-weight: 400;
  }
  .tab_content .info_teacher .name_wrap span {
    font-size: 12px;
    font-weight: 400;
    color: #2e2e2e;
    line-height: 1;
    margin-top: 0;
  }
  .tab_content .info_teacher .name_wrap .time {
    color: #868686;
    align-items: center;
  }
  .tab_content .info_teacher .name_wrap .time span {
    margin-top: 0;
  }
  .course_tabs .video_list .video_item {
    text-align: left !important;
  }
  .course_tabs .course_info .info_teacher {
    align-items: center;
  }
  .course_tabs.el-tabs {
    padding-bottom: 0;
  }
  .course_tabs .tags {
    margin-top: 10px;
    margin-bottom: 40px;
  }
  .course_tabs .tags span {
    display: inline-block;
    height: 30px;
    font-size: 12px;
    font-weight: 400;
    color: #575757;
    line-height: 30px;
    text-shadow: 0px 0px 4px rgba(202, 202, 202, 0.5);
    padding: 0 10px;
    background: #f7f8fa;
    border-radius: 15px;
    margin-right: 14px;
    margin-top: 10px;
  }
  #main {
    height: 100%;
  }
  #main > .container {
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  #main > .container .micro_detail_mobile {
    flex: 1;
    height: 0;
  }
  #main > .container .micro_detail_mobile > div {
    height: 100%;
  }
  .file_group .file_item {
    width: 100%;
  }
}
.right .video_list,
.course_tabs .video_list {
  background: #f7f8fa;
  padding: 10px;
  padding-left: 20px;
  box-sizing: border-box;
  height: 100%;
  overflow-y: auto;
}
.right .video_list::-webkit-scrollbar,
.course_tabs .video_list::-webkit-scrollbar {
  width: 6px;
}
.right .video_list::-webkit-scrollbar-thumb,
.course_tabs .video_list::-webkit-scrollbar-thumb {
  background-color: #cecece;
  border-radius: 99px;
}
.right .video_list .el-tree,
.course_tabs .video_list .el-tree {
  background-color: transparent;
}
.right .video_list .el-tree .el-tree-node__expand-icon,
.course_tabs .video_list .el-tree .el-tree-node__expand-icon {
  display: none;
}
.right .video_list .el-tree-node__content,
.course_tabs .video_list .el-tree-node__content {
  height: auto;
}
.right .video_list .video_item,
.course_tabs .video_list .video_item {
  width: 100%;
  padding: 0 8px;
  box-sizing: border-box;
  cursor: pointer;
  font-size: 14px;
  padding: 8px 6px;
  display: flex;
  flex-wrap: wrap;
}
.right .video_list .video_item.active,
.course_tabs .video_list .video_item.active {
  color: var(--color-primary);
  border-radius: 4px;
}
.right .video_list .video_item.active .iconfont,
.course_tabs .video_list .video_item.active .iconfont {
  width: 14px;
  margin-left: -14px;
  transform: translateX(-4px);
  margin-top: 4px;
}
.right .video_list .video_item.title,
.course_tabs .video_list .video_item.title {
  color: #000;
  font-weight: 600;
}
.right .video_list .video_item .name,
.course_tabs .video_list .video_item .name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-right: 10px;
  box-sizing: border-box;
  flex: 1;
}
.right .video_list .video_item .name .iconfont,
.course_tabs .video_list .video_item .name .iconfont {
  margin-right: 4px;
}
.right .video_list .video_item .source_from,
.course_tabs .video_list .video_item .source_from {
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  color: #999;
  margin-top: 2px;
  margin-left: auto;
  flex-basis: 100%;
}
.recommend_wrap .title {
  height: 30px;
  font-size: 20px;
  color: #2e2e2e;
  line-height: 30px;
  margin-top: 30px;
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  font-weight: 600;
  padding-left: 13px;
}
.recommend_wrap .title:before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 2px;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}
.recommend_wrap .recommend_item {
  width: 100%;
  height: 90px;
  display: flex;
  margin-bottom: 16px;
  cursor: pointer;
}
.recommend_wrap .recommend_item .item_title {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 600;
  color: #2e2e2e;
  line-height: 20px;
}
.recommend_wrap .recommend_item .item_title:hover {
  color: var(--color-primary);
}
.recommend_wrap .recommend_item .cover_box {
  width: 160px;
  height: 100%;
  border-radius: 6px;
  margin-right: 10px;
  overflow: hidden;
  position: relative;
}
.recommend_wrap .recommend_item .cover_box img {
  width: 100%;
  height: 100%;
}
.recommend_wrap .recommend_item .cover_box span {
  position: absolute;
  right: 0;
  bottom: 0;
  height: 17px;
  padding: 0 10px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 6px 0px 6px 0px;
  color: #fff;
  font-size: 12px;
}
.recommend_wrap .recommend_item .content {
  flex: 1;
  width: 0;
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  color: #868686;
}
.recommend_wrap .recommend_item .content .tips {
  display: flex;
  align-items: center;
  gap: 5px;
}
.recommend_wrap .recommend_item .content .teacher {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 6px;
}
.recommend_wrap .recommend_item .content .recommend_reason {
  font-size: 12px;
  margin-top: 6px;
  display: flex;
  flex-wrap: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}
.recommend_wrap .recommend_item .content .recommend_reason .item {
  background-color: var(--color-primary-11);
  color: var(--color-primary);
  border-radius: 99px;
  padding: 3px 6px;
  white-space: nowrap;
}
.recommend_wrap .recommend_item .content .tags {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  font-size: 12px;
  margin-top: 6px;
}
.recommend_wrap .recommend_item .content .tags .tag {
  display: inline-block;
  color: var(--color-primary);
}
.recommend_wrap .recommend_item .content .tags .tag + .tag {
  margin-left: 10px;
}
.file_preview_box {
  z-index: 9999999 !important;
}

.theme_6 {
  background-color: #f7f8f8;
}
.theme_6 #main {
  position: relative;
}
.theme_6 #main::before {
  content: "";
  width: 100%;
  height: 142px;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  background-image: url(/learn/static/imgs/npu/header_bg.png);
  background-size: 100% 100%;
  background-position: top center;
}
.theme_6 .container {
  padding-top: 64px;
  padding-bottom: 60px;
}
.theme_6 .container .video_box {
  color: #fff;
}
.theme_6 .container .video_box .video-wrap {
  border-radius: 10px;
  overflow: hidden;
  margin-top: 30px;
}
.theme_6 .container .tool_bar {
  border-bottom: unset;
}
.theme_6 .container .course_tabs:not(.tab_content) {
  background: #ffffff;
  box-shadow: 0px 1px 8px 2px rgba(182, 191, 202, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(5, 70, 210, 0.2);
  padding: 30px;
  padding-top: 10px;
}
.theme_6 .container .left {
  overflow: unset;
}
.theme_6 .container .left .video_box .vide_title_panel {
  margin-right: -350px;
}
.theme_6 .container .left .video_box .vide_title_panel .rate .el-rate__text {
  color: #fff !important;
}
.theme_6 .container .right {
  padding-top: 108px;
}
.theme_6 .container .right .tabs_wrap {
  background: #fff;
  border-radius: 14px;
  padding: 14px;
  padding-top: 10px;
  box-shadow: 0px 1px 8px 2px rgba(182, 191, 202, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(5, 70, 210, 0.2);
}
.theme_6 .container .right .my_tab .el-tabs__header .el-tabs__nav-wrap {
  border-bottom: unset;
}
.theme_6 .container .right .recommend_wrap {
  background: #ffffff;
  box-shadow: 0px 1px 8px 2px rgba(182, 191, 202, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(5, 70, 210, 0.2);
  margin-top: 74px;
  padding: 20px;
}
.theme_6 .container .right .recommend_wrap .title {
  margin-top: 0;
}
.theme_6 .container .right .video_list {
  background-color: transparent;
  padding: 0;
}
.theme_6 .container .right .video_list .video_item {
  border-radius: 99px;
}
.theme_6 .container .right .video_list .video_item.active {
  color: var(--color-primary);
  background-color: var(--color-primary-11);
  margin-left: -18px;
  padding-left: 24px;
  width: calc(100% + 18px);
}
.theme_6 .container .right .video_list .video_item.active .iconfont {
  transform: translateX(0);
}
.theme_6 .container .right .video_list .el-tree-node:focus .el-tree-node__content,
.theme_6 .container .right .video_list .el-tree-node:hover .el-tree-node__content {
  background-color: transparent;
}
.theme_6 .container .right .course_overview_panel .sub_title {
  color: #fff;
}
.theme_6 .container .right .course_overview_panel .keyword_list .item {
  background-color: #fff;
}
.theme_6 .course_note_panel_new .tox .tox-editor-container .tox-editor-header button[title="Font sizes"] {
  width: 60px !important;
}
.theme_6 .tox .tox-tbtn:not(.tox-tbtn--select) {
  width: 27px !important;
}
@media screen and (max-width: 768px) {
  .theme_6 {
    background-color: #fff;
  }
  .theme_6 #main::before {
    display: none;
  }
  .theme_6 #app #main .container {
    padding: 0;
  }
  .theme_6 #app #main .container .el-row .left {
    width: 100% !important;
    padding: 0 !important;
  }
  .theme_6 #app #main .container .el-row .left .video_box .video-wrap {
    border-radius: 0;
  }
  .theme_6 #app #main .container .el-row .left .video_box .vide_title_panel {
    display: none;
  }
  .theme_6 #app #main .container .tool_bar {
    height: 35px;
    color: #8f8f8f;
    padding: 0 15px;
    background-color: #fff;
    position: relative;
  }
  .theme_6 #app #main .container .tool_bar .share {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #111111;
  }
  .theme_6 #app #main .container .course_tabs {
    margin-top: 0;
    border-radius: 0;
    box-shadow: unset;
    border: unset;
    padding: 10px 15px;
    padding-top: 0;
    position: relative;
  }
  .theme_6 #app #main .container .course_tabs.el-tabs::before {
    content: "";
    display: block;
    position: absolute;
    width: 100vw;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    height: 10px;
    background-color: #f6f6f6;
  }
  .theme_6 #app #main .container .course_tabs .course_info .info_desc {
    background: #f1f3f6;
    border-radius: 5px;
    min-height: 116px;
  }
  .theme_6 #app #main .container .tool_bar {
    margin-top: 0;
  }
  .theme_6 #app #main .container .tab_content {
    height: calc(100% - 120px);
  }
  .theme_6 #app #main .container .tab_content .info_teacher {
    width: 100%;
    position: relative;
  }
  .theme_6 #app #main .container .tab_content .info_teacher .name_wrap {
    flex: 1;
    width: 0;
    justify-content: space-between;
    padding: 10px 0;
    color: #8f8f8f;
  }
  .theme_6 #app #main .container .tab_content .info_teacher .name_wrap a {
    color: #111111;
    font-size: 14px;
  }
  .theme_6 #app #main .container .tab_content .info_teacher .name_wrap .course_num {
    padding-right: 120px;
    box-sizing: border-box;
  }
  .theme_6 #app #main .container .tab_content .info_teacher .time {
    color: #8f8f8f;
    position: absolute;
    right: 0;
    bottom: 10px;
  }
  .theme_6 #app #main .container .tab_content .info_list {
    color: #666666;
    margin: 10px 0;
  }
  .theme_6 #app #main .container .tab_content .info_desc {
    border-radius: 5px;
  }
  .theme_6 #app #main .container .comment_box .title {
    font-size: 14px;
    font-weight: 600;
    color: #111111;
    line-height: 20px;
  }
  .theme_6 #app #main .container .comment_box .comment_item .comment_info {
    text-align: right;
  }
  .theme_6 #app #main .container .comment_box .comment_item .comment_info .publish_btn {
    width: 66px;
    height: 40px;
    border-radius: 99px;
  }
  .theme_6 #app #main .container .comment_box .comment_item .comment_info textarea {
    height: 40px;
    line-height: 40px;
    padding: 0 20px;
    border-radius: 99px;
    border: unset;
    background-color: #f1f3f6;
  }
  .theme_6 #app #main .container .comment_box .comment_item .comment_info .el-input__count {
    display: none;
  }
  .theme_6 #app #main .container .comment_box .comment_item .el-avatar {
    display: none;
  }
}


/*# sourceMappingURL=course_micro.css.map*/