<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">.content .navigation a, .content .navigation span, .content .main-content .column-one .btn-group .btn, .content .main-content .column-two .contentSwitch .content-three .tools .login .btn, .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn, .content .main-content .column-two .content-four .stars .star-item, .content .main-content .column-two .content-four .stars .star-item span, .content .main-content .column-two .content-four .stars .star-item .starrr, .content .main-content .column-two .content-four .stars .star-item .starrr a, .content aside .sidebar-item-wrapper .item-info h4 a {
  display: inline-block;
  zoom: 1;
  *display: inline; }

.content .main-content .column-two .contentSwitch .content-three .reply .userhead-name, .content aside .sidebar-item-wrapper .item-info p {
  display: block;
  white-space: nowrap;
  word-wrap: normal;
  overflow: hidden;
  text-overflow: ellipsis; }

::-webkit-input-placeholder {
  color: #999999;
  font-size: 12px; }

::-moz-placeholder {
  color: #999999;
  font-size: 12px; }

:-ms-input-placeholder {
  color: #999999;
  font-size: 12px; }

:-moz-placeholder {
  color: #999999;
  font-size: 12px; }

.content .navigation a, .content .navigation span, .content .main-content .column-one .btn-group .btn, .content .main-content .column-two .contentSwitch .content-three .tools .login .btn, .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn, .content .main-content .column-two .content-four .stars .star-item, .content .main-content .column-two .content-four .stars .star-item span, .content .main-content .column-two .content-four .stars .star-item .starrr, .content .main-content .column-two .content-four .stars .star-item .starrr a, .content aside .sidebar-item-wrapper .item-info h4 a {
  display: inline-block;
  zoom: 1;
  *display: inline; }

.content .main-content .column-two .contentSwitch .content-three .reply .userhead-name, .content aside .sidebar-item-wrapper .item-info p {
  display: block;
  white-space: nowrap;
  word-wrap: normal;
  overflow: hidden;
  text-overflow: ellipsis; }

::-webkit-input-placeholder {
  color: #999999;
  font-size: 12px; }

::-moz-placeholder {
  color: #999999;
  font-size: 12px; }

:-ms-input-placeholder {
  color: #999999;
  font-size: 12px; }

:-moz-placeholder {
  color: #999999;
  font-size: 12px; }

.layout {
  width: 1200px;
  margin: 0 auto; }
  .layout .other {
    height: 60px;
    line-height: 60px; }
    .layout .other span {
      font-size: 16px;
      font-weight: bold;
      color: #333; }
    .layout .other a {
      font-size: 16px;
      color: #555;
      margin-left: 45px; }
      .layout .other a:hover {
        color: #567fe6; }

.content .navigation {
  height: 40px;
  line-height: 40px; }
.content .navigation p a:hover {
    color: #567fe6; }
/*.content .navigation a:hover {
    color: #567fe6; }*/
  .content .navigation p, .content .navigation a, .content .navigation span {
    font-size: 14px;
    color: #333; }
  .content .navigation span {
    color: #567fe6; }
.content .main-content {
  float: left;
  width: 770px; }
  .content .main-content .wrap {
    overflow: hidden;
    margin-bottom: 30px;
    background-color: #fafafa; }
  .content .main-content .column-one .video {
    width: 770px;
    height: 480px;
    overflow: hidden;
    background: #000; }
  .content .main-content .column-one .video-info {
    background: #fafafa;
    position: relative;
    padding: 25px 13px 27px; }
    .content .main-content .column-one .video-info h3 {
      width: 100%;
      font-size: 22px;
      line-height: 32px;
      color: #333;
      margin-bottom: 6px; }
    .content .main-content .column-one .video-info .course-info span {
      display: inline-block;
      font-size: 16px;
      color: #777;
      line-height: 26px;
      margin-right: 45px; }
      .content .main-content .column-one .video-info .course-info span i {
        font-size: 20px;
        margin-left: 6px;
        float: right; }
      .content .main-content .column-one .video-info .course-info span:last-child {
        margin-right: 0; }
    .content .main-content .column-one .video-info .course-info .gray {
      color: #567fe6; }
    .content .main-content .column-one .video-info .course-info .color {
      color: #777; }
    .content .main-content .column-one .video-info .share-wrap p {
      font-size: 16px;
      color: #555;
      line-height: 36px;
      float: left; }
  .content .main-content .column-one .btn-group {
    position: absolute;
    top: 38px;
    right: 13px; }
    .content .main-content .column-one .btn-group .btn {
      font-weight: normal;
      line-height: 1;
      text-align: center;
      white-space: nowrap;
      vertical-align: middle;
      -webkit-user-select: none;
      -moz-user-select: none;
      -ms-user-select: none;
      user-select: none;
      border: 1px solid transparent;
      padding: 10px 27px;
      font-size: 16px;
      border-radius: 5px;
      -webkit-transition: all 0.2s ease-in-out;
      -o-transition: all 0.2s ease-in-out;
      transition: all 0.2s ease-in-out;
      margin: 0 30px 0 0; }
    .content .main-content .column-one .btn-group .btn-color {
      background-color: #567fe6;
      color: #fff; }
      .content .main-content .column-one .btn-group .btn-color:hover {
        background: #567fe6;
        box-shadow: 1px 2px 1px #ddd; }
    .content .main-content .column-one .btn-group .btn-disabled {
      background-color: #b4b5b5;
      cursor: default;
      color: #fff; }
    .content .main-content .column-one .btn-group .btn-color {
      background-color: #567fe6;
      color: #fff; }
  .content .main-content .column-two .contentSwitch-wrapper {
    display: none; }
  .content .main-content .column-two .headerSwitch {
    background: #f0f0f0;
    border: 1px solid #dcdcdc;
    height: 50px;
    border-left: none; }
    .content .main-content .column-two .headerSwitch h3 {
      float: left;
      width: 140px;
      height: 49px;
      line-height: 47px;
      text-align: center;
      font-size: 22px;
      color: #333;
      background: #f0f0f0;
      border: 1px solid #dcdcdc;
      border-top: none;
      cursor: pointer;
      border-left: none; }
      .content .main-content .column-two .headerSwitch h3.cur {
        background: #fafafa;
        border-top: 2px solid #567fe6;
        border-bottom: none;
        margin-top: -1px;
        height: 50px; }
  .content .main-content .column-two .contentSwitch {
    padding: 26px 13px 0;
    min-height: 360px; }
    .content .main-content .column-two .contentSwitch .contentSwitch-wrapper {
      display: none; }
      .content .main-content .column-two .contentSwitch .contentSwitch-wrapper p {
        color: #777;
        font-size: 16px;
        line-height: 28px;
        padding: 0 0 28px; }
    .content .main-content .column-two .contentSwitch .content-two-wrapper {
      padding-left: 20px;
      margin-bottom: 28px;}
      .content .main-content .column-two .contentSwitch .content-two-wrapper p {
        padding: 0; }
    .content .main-content .column-two .contentSwitch .content-three {
      padding-top: 4px; }
      .content .main-content .column-two .contentSwitch .content-three .tools {
        overflow: hidden;
        border-bottom: 1px solid #e7e7e7;
        padding-bottom: 16px;
        margin-bottom: 28px; }
        .content .main-content .column-two .contentSwitch .content-three .tools .tisp {
          font-size: 18px;
          color: #555555;
          float: left;
          display: block;
          line-height: 42px; }
        .content .main-content .column-two .contentSwitch .content-three .tools .login {
          float: right; }
          .content .main-content .column-two .contentSwitch .content-three .tools .login .btn {
            font-weight: normal;
            line-height: 1;
            text-align: center;
            white-space: nowrap;
            vertical-align: middle;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            border: 1px solid transparent;
            padding: 10px 27px;
            font-size: 16px;
            border-radius: 5px;
            -webkit-transition: all 0.2s ease-in-out;
            -o-transition: all 0.2s ease-in-out;
            transition: all 0.2s ease-in-out;
            margin: 0 30px 0 0; }
          .content .main-content .column-two .contentSwitch .content-three .tools .login .btn-color {
            background-color: #567fe6;
            color: #fff; }
            .content .main-content .column-two .contentSwitch .content-three .tools .login .btn-color:hover {
              background: #567fe6;
              box-shadow: 1px 2px 1px #ddd; }
          .content .main-content .column-two .contentSwitch .content-three .tools .login .btn-disabled {
            background-color: #b4b5b5;
            cursor: default;
            color: #fff; }
          .content .main-content .column-two .contentSwitch .content-three .tools .login .register {
            font-size: 18px;
            color: #555555;
            margin-right: 22px; }
            .content .main-content .column-two .contentSwitch .content-three .tools .login .register:hover {
              color: #567fe6; }
          .content .main-content .column-two .contentSwitch .content-three .tools .login .langding {
            vertical-align: inherit;
            margin-right: 0; }
      .content .main-content .column-two .contentSwitch .content-three .reply {
        overflow: hidden;
        padding-bottom: 35px; }
        .content .main-content .column-two .contentSwitch .content-three .reply .userhead {
          width: 80px;
          height: 70px;
          display: block;
          float: left;
          margin-right: 18px;
          text-align: center; }
          .content .main-content .column-two .contentSwitch .content-three .reply .userhead img {
            width: 70px;
            height: 70px;
            border-radius: 50%; }
        .content .main-content .column-two .contentSwitch .content-three .reply .userhead-name {
          width: 80px;
          text-align: center;
          line-height: 38px;
          font-size: 18px;
          color: #999;
          font-weight: bold; }
        .content .main-content .column-two .contentSwitch .content-three .reply .replycenter {
          width: 645px;
          float: left; }
          .content .main-content .column-two .contentSwitch .content-three .reply .replycenter textarea {
            width: 100%;
            height: 98px;
            border: 1px solid #999999;
            font-size: 18px;
            padding: 5px;
            line-height: 25px; }
          .content .main-content .column-two .contentSwitch .content-three .reply .replycenter textarea::-webkit-input-placeholder {
            font-size: 16px;
            line-height: 25px; }
          .content .main-content .column-two .contentSwitch .content-three .reply .replycenter textarea::-moz-placeholder {
            font-size: 16px; }
          .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group {
            width: 100%;
            text-align: right;
            margin-top: 10px; }
            .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn {
              font-weight: normal;
              line-height: 1;
              text-align: center;
              white-space: nowrap;
              vertical-align: middle;
              -webkit-user-select: none;
              -moz-user-select: none;
              -ms-user-select: none;
              user-select: none;
              border: 1px solid transparent;
              padding: 10px 27px;
              font-size: 16px;
              border-radius: 5px;
              -webkit-transition: all 0.2s ease-in-out;
              -o-transition: all 0.2s ease-in-out;
              transition: all 0.2s ease-in-out;
              margin: 0 30px 0 0; }
            .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn-color {
              background-color: #567fe6;
              color: #fff; }
              .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn-color:hover {
                background: #567fe6;
                box-shadow: 1px 2px 1px #ddd; }
            .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn-disabled {
              background-color: #b4b5b5;
              cursor: default;
              color: #fff; }
            .content .main-content .column-two .contentSwitch .content-three .reply .replycenter .btn-group .btn {
              padding: 10px 23px;
              margin-right: 0; }
      .content .main-content .column-two .contentSwitch .content-three .page {
        width: 100%;
        text-align: center; }
        .content .main-content .column-two .contentSwitch .content-three .page .page-wrapper-out {
          float: left;
          position: relative;
          left: 50%; }
        .content .main-content .column-two .contentSwitch .content-three .page .page-wrapper-inner {
          position: relative;
          left: -50%; }
        .content .main-content .column-two .contentSwitch .content-three .page a {
          float: left;
          border: 1px solid #c2c2c2;
          line-height: 1;
          padding: 7px 12px;
          *padding: 7px 10px;
          color: #777;
          margin-right: 5px; }
          .content .main-content .column-two .contentSwitch .content-three .page a:hover {
            color: #fff;
            background: #567fe6;
            border-color: #567fe6; }
          .content .main-content .column-two .contentSwitch .content-three .page a:last-child {
            width: 34px;
            padding: 7px 6px; }
        .content .main-content .column-two .contentSwitch .content-three .page span {
          float: left;
          color: #777;
          padding: 7px 0;
          margin-right: 5px; }
          .content .main-content .column-two .contentSwitch .content-three .page span.jump {
            margin-left: 40px; }
        .content .main-content .column-two .contentSwitch .content-three .page input {
          float: left;
          font-size: 14px;
          border: 1px solid #c2c2c2;
          height: 29px;
          line-height: 1;
          *height: 15px;
          padding: 6px 0;
          width: 34px;
          margin-right: 5px; }
      .content .main-content .column-two .contentSwitch .content-three .page {
        padding: 10px 0 30px; }
  .content .main-content .column-two .comments-group .comments-item {
    overflow: hidden;
    padding-bottom: 30px; }
  .content .main-content .column-two .comments-group .userhead {
    width: 70px;
    height: 70px;
    display: block;
    float: left;
    margin-right: 30px; }
    .content .main-content .column-two .comments-group .userhead img {
      width: 70px;
      height: 70px;
      border-radius: 50%; }
  .content .main-content .column-two .comments-group .comments-body {
    float: left;
    width: 644px; }
    .content .main-content .column-two .comments-group .comments-body .username {
      padding-bottom: 8px; }
      .content .main-content .column-two .comments-group .comments-body .username span {
        display: inline-block;
        float: left;
        line-height: 34px;
        font-size: 18px;
        color: #999;
        font-weight: bold;
        max-width: 300px;
        margin-right: 40px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis; }
      .content .main-content .column-two .comments-group .comments-body .username time {
        float: left;
        line-height: 34px;
        font-size: 16px;
        color: #999; }
    .content .main-content .column-two .comments-group .comments-body .usercenter {
      line-height: 24px;
      font-size: 18px;
      color: #555; }
  .content .main-content .column-two .content-four .comment-wrapper {
    margin-bottom: 35px; }
  .content .main-content .column-two .content-four .statistics {
    float: left;
    width: 116px;
    margin-right: 25px; }
    .content .main-content .column-two .content-four .statistics p {
      font-size: 18px;
      line-height: 28px;
      color: #333;
      text-align: center;
      padding: 0; }
  .content .main-content .column-two .content-four .statistics-num {
    font-size: 22px;
    height: 32px;
    line-height: 32px;
    color: #567fe6;
    text-align: center;
    margin-bottom: 14px; }
  .content .main-content .column-two .content-four .stars {
    float: left;
    width: 603px;
    overflow: hidden; }
    .content .main-content .column-two .content-four .stars .stars-wrapper {
      width: 615px; }
    .content .main-content .column-two .content-four .stars .star-item {
      margin: 0 30px 6px 0; }
      .content .main-content .column-two .content-four .stars .star-item span {
        font-size: 14px;
        color: #777;
        line-height: 36px; }
      .content .main-content .column-two .content-four .stars .star-item .starrr a {
        line-height: 36px;
        color: #9e9e9e;
        margin-right: 8px; }
        .content .main-content .column-two .content-four .stars .star-item .starrr a:last-child {
          margin-right: 0; }
        .content .main-content .column-two .content-four .stars .star-item .starrr a.fa-star {
          color: #567fe6; }
.content aside {
  float: right;
  width: 400px; }
  .content aside .sidebar-item {
    background: #fafafa;
    padding: 22px 13px 21px 13px;
    margin-bottom: 30px; }
  .content aside .asideHeader {
    margin-bottom: 16px; }
    .content aside .asideHeader h3 {
      float: left;
      color: #333;
      font-size: 22px;
      line-height: 38px; }
    .content aside .asideHeader a {
      float: right;
      font-size: 14px;
      color: #9f9f9f;
      line-height: 38px; }
      .content aside .asideHeader a:hover {
        text-decoration: underline; }
  .content aside .sidebar-item-wrapper {
    padding-bottom: 30px; }
    .content aside .sidebar-item-wrapper .item-img {
      float: left; }
      .content aside .sidebar-item-wrapper .item-img img {
        width: 160px;
        height: 88px; }
    .content aside .sidebar-item-wrapper .item-info {
      float: left;
      width: 213px;
      *width: 166px;
      height: 100px;
      padding: 0 17px 0 30px;
      background: #fafafa; }
      .content aside .sidebar-item-wrapper .item-info h4 {
        margin: -5px 0 2px;
        width: 165px;
        max-height: 60px;
        overflow: hidden; }
        .content aside .sidebar-item-wrapper .item-info h4 a {
          font-size: 18px;
          line-height: 30px;
          color: #555; }
          .content aside .sidebar-item-wrapper .item-info h4 a:hover {
            color: #567fe6; }
      .content aside .sidebar-item-wrapper .item-info p {
        font-size: 14px;
        color: #555;
        line-height: 24px;
        width: 165px; }

#bdshare_weixin_qrcode_dialog {
  box-sizing: content-box; }
.content .main-content .column-two .contentSwitch .content-two-wrapper p a:hover {
    color: #567fe6;font-size: 16px;
}


/*璇剧▼绠€浠�*/
.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column{
    font-size: 16px;
  line-height: 24px;
  padding-bottom: 30px;}
.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column p{
  font-size: 14px;
  line-height: 24px;
}
.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .column-title {
  padding:10px 0;
}
.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .column-title i{
  display: inline-block;
    vertical-align: -3px;
    width: 4px;
    height: 16px;
    background: #4286f5;
    margin-right: 13px;
  }
    .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title a{
      float: left;
      width: 500px;
      line-height: 46px;
      padding-left: 20px;
      font-size: 14px;
      color: #777777;
      overflow: hidden;
      text-overflow:ellipsis;
      white-space: nowrap;
    }
        .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title a:hover{
          color: #4286f5;
        }
    .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title span{
      float: right;
      line-height: 46px;
      padding-right: 10px;
    }
.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title{
   height:46px ;
   width: 716px;
   border: 1px solid #dcdcdc;
   margin-bottom: 10px
    }

.column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title i{
  display: inline-block;
    width: 14px;
    height: 11px;
   background: url(../../images/video.png) no-repeat;
   float: left;
   margin: 16px 0px 16px 14px;




    }


    .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title:hover{
      background: #eff3fb;
    }

    .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title_cur{
      background: #eff3fb;
    }

    .column-two .column-two-wrapper .contentSwitch .content-two .content-two-wrapper .content-two-column .title_cur p{
      color: #567fe6;
      line-height: 46px;
      font-size: 12px;
      margin-right: 20px;
      float: right;
    }

</pre></body></html>