.login-info .mask {
    background-color: rgba(0, 0, 0, 0.3);
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
  }
  .qrcode_mask {
    display: none;
  }
  .qrcode_mask .mask {
    background-color: rgba(0, 0, 0, 0.3);
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
  }
  .gifts-man-box{
    display: none;
  }
  .gifts-man-box .mask {
    background-color: rgba(0, 0, 0, 0.3);
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
  }
  .gifts-man-box .wrap-ziliao {
    position: fixed;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 22;
  }
  .gifts-man-box .gifts-ziliao img{
    width: 400rem;
    /* height: 600rem; */
  }
  .gifts-man-box .close-box {
    text-align: center;
    cursor: pointer;
  }
  .login-info{
    display: none;
  }
  .login-info .model {
    width: 400rem;
    box-shadow: 0 0 10rem rgba(0, 0, 0, 0.4);
    border-radius: 8rem;
    padding: 10rem 0rem 0;
    position: fixed;
    z-index: 12;
    background-color: #fff;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
  }
  
  .login-info .model .model-header {
    font-size: 18rem;
    height: 35rem;
    line-height: 35rem;
    text-align: center;
    margin-top: 10rem;
    color: #444444;
  }
  
  .login-info .model .model-header .close {
    position: absolute;
    top: 10rem;
    right: 10rem;
    height: 35rem;
    line-height: 35rem;
    text-align: center;
    display: block;
    color: #666;
    cursor: pointer;
    width: 24rem;
    height: 24rem;
  }
  
  .login-info .model .model-body {
    padding: 20rem 10rem 10rem;
    -webkit-flex-direction: column;
  }
  
  .login-info .model .model-body .loginitem {
    width: 320rem;
    height: 45rem;
    border-radius: 25rem;
    border: 1rem solid #dddddd;
    margin-top: 10rem;
    padding: 0 10rem 0 15rem;
    align-items: center;
  }
  
  .login-info .model .model-body .loginitem .phoneimg {
    width: 20rem;
    height: 24rem;
    margin-right: 5rem;
  }
  
  .login-info .model .model-body .loginitem .logoinput {
    outline: none;
    border: none;
    padding-left: 10rem;
    font-size: 14rem;
  }
  
  .login-info .model .model-body .loginitem .logoyanzhengma {
    color: #999999;
    font-size: 14rem;
    cursor: pointer;
    user-select: none;
  }
  
  .login-info .model .model-body .logo-title {
    padding-top: 30rem;
    font-size: 13rem;
  }
  
  .login-info .model .model-body .checkedimg {
    margin-top: 4rem;
    margin-right: 4rem;
  }
  
  .login-info .model .model-body .logo-xieyi {
    color: #ff7007;
  }
  
  .login-info .model .model-body .logoindo {
    width: 330rem;
    height: 45rem;
    background: linear-gradient(133deg, #ffa700 0%, #ff6e00 100%);
    border-radius: 25rem;
    text-align: center;
    line-height: 45rem;
    color: #ffffff;
    font-size: 16rem;
    margin: 20rem auto;
    cursor: pointer;
    user-select: none;
  }
  
  .ziliao-mask {
    position: fixed;
    display: none;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
  }
  
  .ziliao-mask .dd {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
  }
  .login-mark {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0rem;
    right: 0rem;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 22222;
    overflow: hidden;
    display: none;
  }
  
  .login-container {
    width: 270rem;
    height: 182rem;
    opacity: 1;
    border-radius: 8rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  
  .login-container  .error-tip {
    font-size: 18rem;
    font-weight: 600;
    letter-spacing: 0rem;
    line-height: 0rem;
    color: rgba(51, 51, 51, 1);
    margin-bottom: 16rem;
  }
  .login-container .error-info {
    font-size: 16rem;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    margin-bottom: 22rem;
  }
  
  .login-container .submit-ok {
    cursor: pointer;
    width: 190rem;
    height: 40rem;
    opacity: 1;
    border-radius: 100rem;
    background: rgba(255, 255, 255, 1);
    font-size: 16rem;
    font-weight: 600;
    letter-spacing: 0rem;
    line-height: 16rem;
    color: rgba(255, 110, 0, 1);
    border: 1rem solid rgba(255, 110, 0, 1);
    text-align: center;
    line-height: 40rem;
  }
  .qrcode_mask .qrcode_content {
    width: 351rem;
    height: 512rem;
    background: #FFFFFF;
    border-radius: 20rem;
    position: fixed;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 33333;
  }
  .qrcode_mask .qrcode_content .header_wrap {
    height: 74rem;
    width: 100%;
    display: flex;
    justify-content: center;
    padding-top: 19rem;
  }
  .qrcode_mask .qrcode_content .header_wrap .header_content {
    display: flex;
    justify-content: center;
  }
  .qrcode_mask .qrcode_content .header_wrap img {
    width: 20rem;
    height: 20rem;
    margin-right: 2rem;
    margin-top: 1rem;
  }
  .qrcode_mask .qrcode_content .header_wrap .title {
    font-family: MicrosoftYaHei;
    font-size: 18rem;
    color: #333333;
  }
  
  .qrcode_mask .qrcode_content .qr_main {
    height: 417rem;
    background-image: url('./images//qrcode_main.png');
    background-repeat: no-repeat;
    background-size: 351rem 417rem;
    position: relative;
  }
  
  .qrcode_mask .qrcode_content .qr_main .avatar_wrap {
    position: absolute;
    top: -32rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar {
    width: 76rem;
    height: 76rem;
    border-radius: 50%;
  }
  .qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar img {
    width: 76rem;
    height: 76rem;
  }
  .qrcode_mask .qrcode_content .qr_main .avatar_wrap .teacher_name {
    font-family: MicrosoftYaHei;
    font-size: 16rem;
    color: #333333;
  }
  .qrcode_mask .qrcode_content .qr_main .zhanwei {
    height: 74rem;
  }
  .qrcode_mask .qrcode_content .qr_main .desc {
    font-family: MicrosoftYaHei;
    font-size: 14rem;
    color: #999999;
    width: 100%;
    text-align: center;
  }
  .qrcode_mask .qrcode_content .qr_main .saoma {
    font-family: MicrosoftYaHei, MicrosoftYaHei;
    font-weight: bold;
    font-size: 18rem;
    width: 100%;
    text-align: center;
    color: #EF6106;
    margin-top: 20rem;
  }
  .qrcode_mask .qrcode_content .qr_main .qr_code {
    text-align: center;
    display: flex;
    justify-content: center;
  }
  .qrcode_mask .qrcode_content .qr_main .qr_code img {
    width: 232rem;
    height: 232rem;
    margin-top: 16rem;
  }
  .qrcode_mask .qrcode_content .close_qrCode {
    position: absolute;
    bottom: -50rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 44444444;
  }
  .qrcode_mask .qrcode_content .close_qrCode img {
    width: 30rem;
    height: 32rem;
  }