.teachList .list {
  float: left;
  width: 16.66%;
  height: 226px;
  text-align: center;
  cursor: pointer;
}
.teachList .list img {
  width: 96px;
  height: 96px;
  margin-bottom: 24px;
  border-radius: 50%;
  display: inline-block;
}
.teachList .list p {
  font-size: 27px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.teachList .list .name {
  color: #444;
}
.teachList .list .teachTitle {
  color: #999;
  margin-top: 8px;
}
.teachListContainer .topSearch {
  width: 100%;
  border-radius: 5px;
  margin-bottom: 19px;
  border: 1px solid #e8e8e8;
}
.teachListContainer .topSearch .list {
  margin: 0 14px;
  font-size: 14px;
  cursor: pointer;
  line-height: 48px;
  display: inline-block;
}
.teachListContainer .topSearch .rightSearch {
  width: 361px;
  height: 36px;
  float: right;
  margin: 6px 21px;
  border-radius: 18px;
  background: #EEEEEE;
  position: relative;
}
.teachListContainer .topSearch .rightSearch input {
  width: 80%;
  font-size: 16px;
  font-weight: 400;
  color: #666666;
  line-height: 35px;
  margin-left: 4%;
  border: none;
  background: #EEEEEE;
}
.teachListContainer .topSearch .rightSearch img {
  top: 6px;
  cursor: pointer;
  width: 24px;
  right: 15px;
  height: 24px;
  position: absolute;
}
.teachListContainer .listContainer {
  width: 1224px;
  margin-bottom: 200px;
}
.teachListContainer .listContainer .list {
  width: 285px;
  border-radius: 4px;
  margin-right: 21px;
  margin-bottom: 34px;
  background: #FFFFFF;
  box-shadow: 2px 2px 10px 0px rgba(0, 0, 0, 0.06);
  float: left;
  cursor: pointer;
}
.teachListContainer .listContainer .list > div {
  padding: 21px;
}
.teachListContainer .listContainer .list img {
  width: 100%;
  height: 171px;
  border-radius: 8px 8px 0 0;
}
.teachListContainer .listContainer .list .name {
  height: 29px;
  font-size: 22px;
  font-weight: bold;
  color: #333333;
  overflow: hidden;
}
.teachListContainer .listContainer .list .desc {
  font-size: 16px;
  font-weight: 400;
  color: #333333;
  margin: 15px 0;
  height: 18px;
  line-height: 18px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.teachListContainer .listContainer .list .kec {
  font-size: 14px;
  font-weight: 400;
  color: #666666;
  height: 19px;
}
.teachDetailContainer .teachHead {
  display: flex;
  width: 1200px;
  background: #FFFFFF;
  box-shadow: 2px 2px 10px 0px rgba(0, 0, 0, 0.09);
  margin-bottom: 24px;
}
.teachDetailContainer .teachHead p {
  height: 38px;
}
.teachDetailContainer .teachHead p.specialtyName {
  height: auto;
}
.teachDetailContainer .teachHead .img-pic {
  float: left;
  width: 227px;
  padding: 32px 46px 32px 68px;
  box-sizing: border-box;
}
.teachDetailContainer .teachHead .img-pic img {
  width: 100%;
  height: 113px;
  border-radius: 50%;
}
.teachDetailContainer .teachHead .img-pic p {
  width: 100%;
  display: flex;
  font-size: 12px;
  font-family: MicrosoftYaHeiUI;
  color: #999999;
  line-height: 12px;
}
.teachDetailContainer .teachHead .img-pic p span {
  flex: 1;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}
.teachDetailContainer .teachHead .img-pic p span i {
  font-style: normal;
  font-size: 16px;
  font-family: DINAlternate-Bold, DINAlternate;
  font-weight: bold;
  color: #D97140;
  line-height: 16px;
  margin-bottom: 4px;
}
.teachDetailContainer .teachHead .desc {
  width: 915px;
  padding: 26px 0;
}
.teachDetailContainer .teachHead .desc .jianjie {
  display: inline-block;
  width: 94%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  height: 20px;
}
.teachDetailContainer .teachHead .desc .name {
  margin-top: 6px;
  font-size: 32px;
  color: #444444;
  font-weight: bold;
  line-height: 38px;
  margin-bottom: 21px;
}
.teachDetailContainer .teachHead .desc p {
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.teachDetailContainer .teachHead .desc p.specialtyName {
  margin-bottom: 19px;
  white-space: initial;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  word-break: break-all;
}
.teachDetailContainer .teachHead .desc p.specialtyName .item-name {
  margin-left: 0;
}
.teachDetailContainer .teachHead .desc span {
  margin-left: 24px;
}
.teachDetailContainer .teachHead .desc span:first-of-type {
  margin-left: 0;
}
.teachDetailContainer .teachHead .desc .spread-text {
  margin-left: 0px;
}
.teachDetailContainer .teachHead .desc .spread .jianjie {
  white-space: normal;
  text-overflow: inherit;
  overflow: visible;
  line-height: normal !important;
  height: auto;
  display: inline;
}
.teachDetailContainer .classList {
  width: 1220px;
}
.teachDetailContainer .classList .list {
  float: left;
  width: 285px;
  height: 264px;
  margin-right: 20px;
  margin-bottom: 40px;
  position: relative;
  cursor: pointer;
}
.teachDetailContainer .classList .list .mainImg {
  width: 285px;
  height: 178px;
}
.teachDetailContainer .classList .list .palyerImg {
  position: absolute;
  width: 34px;
  height: 34px;
  right: 10px;
  top: 10px;
}
.teachDetailContainer .classList .list .desc {
  margin: 20px;
}
.teachDetailContainer .classList .list .desc .TeachTitle {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  height: 18px;
  font-size: 18px;
  font-weight: 400;
  color: #333333;
  line-height: 18px;
  margin-bottom: 11px;
}
.teachDetailContainer .classList .list .desc .clasTime {
  float: left;
}
.teachDetailContainer .classList .list .desc .playNum {
  float: right;
}
.teachDetailContainer .classList .list .desc .playNum img {
  vertical-align: middle;
}
.teachDetailContainer .classList .list .desc .bottomDesc {
  font-size: 14px;
  font-weight: 400;
  color: #999999;
}
.lerningLookClass {
  float: left;
  width: 958px;
}
.lerningLookClass .topContainer {
  width: 100%;
  height: 28px;
  margin-bottom: 23px;
}
.lerningLookClass .topContainer .leftBtn {
  float: left;
  font-size: 18px;
  font-weight: 400;
  color: #666666;
  cursor: pointer;
}
.lerningLookClass .topContainer .rightBtn {
  width: 102px;
  height: 28px;
  float: right;
  color: #fff;
  border-radius: 10px;
  text-align: center;
  line-height: 28px;
  cursor: pointer;
}
.lerningLookClass .classListContainer {
  position: relative;
  overflow: hidden;
  width: 990px;
  padding: 20px 25px;
  margin-bottom: 20px;
  background: #FFFFFF;
  box-shadow: 0px 5px 16px 0px rgba(0, 0, 0, 0.08);
}
.lerningLookClass .classListContainer .fenge {
  width: 2px;
  height: 80%;
  right: 377px;
  background-color: #EEEEEE;
  position: absolute;
}
.lerningLookClass .classListContainer .student {
  width: 580px;
  display: inline-block;
}
.lerningLookClass .classListContainer .student .say {
  font-size: 18px;
  font-weight: 400;
  color: #666666;
  line-height: 44px;
}
.lerningLookClass .classListContainer .student .imgListBox .childList {
  width: 100px;
  height: 100px;
  margin-right: 16px;
  margin-bottom: 16px;
}
.lerningLookClass .classListContainer .teacher {
  font-size: 18px;
  font-weight: 400;
  color: #666666;
  line-height: 44px;
  width: 300px;
  float: right;
}
.lerningUpClass {
  float: left;
  width: 958px;
}
.lerningUpClass .topContainer {
  width: 100%;
}
.lerningUpClass .topContainer .leftBtn {
  font-size: 18px;
  cursor: pointer;
  font-weight: 400;
  color: #666666;
}
.lerningUpClass .topContainer p {
  margin: 42px 0 29px 0;
}
.lerningUpClass .upMsg {
  width: 100%;
  height: 282px;
  padding: 24px;
  border: 2px solid #EEEEEE;
}
.lerningUpClass .upMsg textarea {
  border: none;
  width: 100%;
  resize: none;
  font-size: 16px;
  font-weight: 400;
  color: #666666;
}
.lerningUpClass .upMsg .bottomUpBtn {
  width: 100%;
  height: 110px;
  position: relative;
}
.lerningUpClass .upMsg .bottomUpBtn .upBtn {
  cursor: pointer;
  width: 110px;
  height: 110px;
  text-align: center;
  font-size: 18px;
  font-weight: 400;
  color: #FFFFFF;
  float: left;
  margin-right: 20px;
}
.lerningUpClass .upMsg .bottomUpBtn .upBtn span {
  display: block;
  font-size: 34px;
  margin: 25px 0 -5px 0;
}
.lerningUpClass .upMsg .bottomUpBtn .desc {
  position: absolute;
  font-size: 14px;
  font-weight: 400;
  color: #999999;
  left: 520px;
  bottom: 0;
}
.lerningUpClass .upFileList {
  width: 680px;
  margin-top: 33px;
}
.lerningUpClass .upFileList .list {
  width: 110px;
  height: 110px;
  margin-right: 24px;
  margin-bottom: 24px;
  display: inline-block;
  position: relative;
}
.lerningUpClass .upFileList .list .bgImg {
  width: 100%;
  height: 100%;
}
.lerningUpClass .upFileList .list video {
  width: 100%;
  height: 100%;
}
.lerningUpClass .upFileList .list audio {
  position: absolute;
  bottom: 0;
  width: 100%;
}
.lerningUpClass .upFileList .list .dellImg {
  top: -11px;
  right: -7px;
  width: 25px;
  height: 25px;
  position: absolute;
  cursor: pointer;
}
.lerningUpClass .bottomList {
  padding: 33px 0 97px 0;
}
.lerningUpClass .bottomList .upBtn {
  width: 90px;
  height: 36px;
  color: #FFF;
  margin: 0 auto;
  cursor: pointer;
  line-height: 36px;
  text-align: center;
}
.flex-div {
  width: 100%;
  display: flex;
  align-items: center;
}
.jian-box {
  width: 95%;
  display: flex;
  align-items: end;
}
.flex-div.spread {
  display: initial;
}
.flex-div.spread .jianjie {
  width: 100%;
  display: inline;
}
.spread-text {
  font-size: 14px;
  width: 48px;
  cursor: pointer;
  color: #D97240;
  margin-left: 10px;
}
.spread-text .icon-ARROW-right {
  font-weight: bold;
}