.courselive {
    width: 750rpx;
    height: 403rpx;
  }
  
  .functionalarea {
    display: flex;
    flex-flow: row wrap;
    align-content: flex-start;
    width: 750rpx;
    height: 550rpx;
  }
  
  .areaitem {
    margin-top: 60rpx;
    text-align: center;
    width: 33%;
    height: 170rpx;
  }
  
  .areaitem image {
    width: 120rpx;
    height: 170rpx;
  }
  
  .messagearea text {
  
    display: block;
    font-size: 40rpx;
    font-weight: 600rpx;
    margin-left: 60rpx;
  }
  
  .msseagehead {
    display: flex;
    flex-direction: row;
  }
  
  .headleft {
    margin-left: 60rpx;
    margin-top: 50rpx;
    width: 140rpx;
    height: 140rpx;
    border-radius: 50%;
    overflow: hidden;
  }
  
  .headleft image {
  
    width: 130rpx;
    height: 133rpx;
  }
  
  .headright {
    margin-top: 80rpx;
    margin-left: 23rpx;
    width: 200rpx;
    height: 142rpx;
  }
  
  .headrightup text {
  
    font-size: 30rpx;
    font-weight: 400rpx;
  }
  
  .headrightdown {
    font-size: 30rpx;
    margin-top: 10rpx;
  }
  
  .msseagemiddle {
    margin: 0 60rpx;
  }
  
  .mssagemiddledown {
    margin: 25rpx auto;
  }
  
  .mssagemiddledown image {
  
    width: 100%;
    height: 265rpx;
  }
  
  .messageend {
  
    margin: 0 60rpx;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  
  }
  
  .messageendleft {
    width: 150rpx;
    height: 30rpx;
  }
  
  .messageendleft image {
    width: 100rpx;
    height: 30rpx;
  }
  
  .messageendmiddle {
    width: 150rpx;
    height: 30rpx;
  }
  
  .messageendmiddle image {
    width: 35rpx;
    height: 30rpx;
  }
  
  .messageendmiddle text {
  
    font-size: 28rpx;
    padding-left: 23rpx;
  }
  
  .messageendright {
  
    width: 150rpx;
    height: 30rpx;
  }
  
  .messageendright image {
    width: 35rpx;
    height: 30rpx;
  
  }
  
  .messageendright text {
  
    font-size: 28rpx;
    padding-left: 23rpx;
  }
  
  .feigexian {
  
    margin: 0 60rpx;
    margin-top: 60rpx;
    border-bottom: 2rpx solid #ada2a2;
  }
  
  .areaclass {
  
    width: 540rpx;
    height: 193rpx;
    margin: 0 auto;
    margin-top: 80rpx;
    background-color: #f0f0f1;
    border-radius: 5%;
  }
  
  .areafooter {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 540rpx;
    height: 60rpx;
    margin: 0 auto;
    margin-top: 10rpx;
  }
  
  .areafooterleft image {
  
    width: 26rpx;
    height: 26rpx;
  
  }
  
  .areafooterright text {
    font-size: 28rpx;
    font-weight: 600;
    color: #217ced;
  }
  
  .vipimage image {
    width: 37rpx;
    height: 33rpx;
    position: relative;
    left: -25px;
    top: 83px;
  }
  
  /* 社区头部 */
  .communityhead {
    width: 680rpx;
    height: 210rpx;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
  }
  
  .communityheadleft {
    background: url('https://ndnd.duiduiedu.com/uploads/pics/communtlistheadleft.png') no-repeat;
    width: 385rpx;
    height: 206rpx;
    background-size: 100% 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  
  .communityheadright {
    width: 232rpx;
    height: 206rpx;
    margin-left: 40rpx;
  }
  
  .communityheadrightup {
    width: 240rpx;
    height: 80rpx;
    margin-top: 20rpx;
  }
  
  .communityheadrightup image {
    width: 240rpx;
    height: 80rpx;
  }
  
  .communityheadrightdown {
    width: 240rpx;
    height: 80rpx;
    margin-top: 20rpx;
  }
  
  .communityheadrightdown image {
    width: 240rpx;
    height: 80rpx;
  }
  
  .communityheadleftitem1 {
    width: 240rpx;
    margin-left: 55rpx;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  
  .communityheadleftitem2 {
    width: 80rpx;
    height: 180rpx;
  }
  
  .communityheadleftitem2 image {
    width: 80rpx;
    height: 175rpx;
  }
  
  .messageitem {
    width: 240rpx;
    height: 38rpx;
    border: 1rpx solid #1ccfd6;
    color: #1ccfd6;
    margin-bottom: 10rpx;
    text-align: center;
    overflow: hidden;
  }
  
  /* 社区头部 */
  
  /* 社区滑动 */
  .curriculumup {
    width: 680rpx;
    height: 55rpx;
    margin: 0 auto;
    margin-top: 40rpx;
  }
  
  .curriculumupstart {
    float: left;
    width: 680rpx;
    height: 55rpx;
  }
  
  .curriculumupend {
    float: left;
    width: 50rpx;
    height: 50rpx;
  }
  
  .scroll-box {
    white-space: nowrap;
    height: 100%;
  }
  
  .card-box {
    display: inline-block;
    margin-right: 10rpx;
  }
  
  .card image {
    height: 55rpx;
    line-height: 55rpx;
    width: 211rpx;
  }
  
  .lineclass {
    width: 685rpx;
    margin: 2rpx auto;
    border-bottom: 1rpx solid #dcdcdc;
  }
  
  /* 社区滑动 */
  
  /* 补充留言信息右边 */
  .itemright {
    width: 200rpx;
    margin-top: 50rpx;
    margin-left: 30rpx;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
  
  .itemright image {
  
    margin-left: 10rpx;
    width: 82rpx;
    height: 32rpx;
  }
  
  /* 补充留言信息右边 */