@media screen and (max-width: 450px) {
  .member-box {
    min-height: inherit;
    margin: 0px;
    width: auto;
    padding-top: 31px;
    border-radius:0;
    background: #fff url(../../../images/mobile/member-bg.png) no-repeat;
    background-size: 100% auto;
    background-position: 0 0;
  }
  .member-box .select-roles {
    padding: 28px 20px;
    flex-direction: column;
  }
  .member-box .select-roles .text-center {
    width: 100%;
    height: 160px;
    margin-bottom:20px;
  }

  .member-box .reg-icon {
    margin: 0;
    padding: 20px 28px;
      display: flex;
  }
  .member-box .reg-icon img{
    width:139px;
    height:120px;
    margin-right:28px;
  }
  .member-box .select-roles .text-center .layui-btn{
    border: 1px solid #1890ff;
    color: #fff;
    background: #1890ff;
  }
  .member-box .reg-icon .iconfont {
    font-size: 36px;
  }
  .member-box .reg-icon span {
    font-size: 12px;
  }

  .member-box > h4 {
    font-size: 20px;
    line-height: 22px;
    padding-top:10px;
  }
  .member-box .text-subtitle {
    line-height: 20px;
    padding: 16px 46px 0;
    font-size: 12px;
}
  .member-box > p.ibodao-tip-info {
    font-size: 20px;
    margin-top: 10px;
  }
  .member-box > .layui-form {
    margin: 24px 20px;
  }
  .member-box > .layui-form .layui-input-block {
    width: auto;
    margin-left: 0px !important;
  }
  .member-box > .layui-form .layui-form-label {
    width: 100%;
    font-size: 14px;
    padding: 0 0 16px 0;
    text-align: left;
    float: unset;
  }
  .member-box > .layui-form .layui-form-item.kuaidi .layui-input-inline {
    display: block !important;
    float: unset !important;
  }
  .member-box > .layui-form .layui-input {
    font-size: 14px;
  }
  .member-box .layui-form-item{
    margin-bottom:20px;
  }
  .member-box > .layui-form .layui-form-item .layui-input-inline {
    margin-left: 0;
    display: inline-block;
    float: left;
    left: 0;
    margin-bottom: 0;
    width: 100%;
  }
  .member-box > .layui-form .layui-form-item .verification_vode-input{
    width:185px;
  }
  .member-box > .layui-form .layui-form-item .yz-code {
    width: 100%;
    margin-right: 10px;
    margin-bottom: 10px;
  }
  .member-box .J-code-btn {
    margin-left: 16px;
    min-width: 170px;
}
  .member-box > .layui-form .layui-form-item .layui-form-mid {
    font-size: 12px;
    text-align: left;
    float: none;
    padding: 16px 0 10px 0px !important;
  }
  .member-box > .layui-form .layui-form-radio .layui-icon {
    font-size: 17px;
  }
  .member-box > .layui-form .layui-form-radio div {
    font-size: 12px;
  }

  .member-box > .layui-form .channel-dl {
    padding: 10px 8px;
  }
  .member-box .layui-btn-normal{
    margin:0 auto;
    display: block;
  }
}