classroom-app/src/views/layout/login.module.less

.login {
  min-height: 100vh;
  padding: 0 48px;
  background: linear-gradient(to bottom, #01c1b5, #1bcbbf);

  .codeText {
    color: #fff;
  }

  .logo {
    display: table;
    padding-top: 100px;
    padding-bottom: 90px;
    width: 160px;
    height: 45px;
    margin: 0 auto;
    img {
      width: inherit;
      height: inherit;
    }
  }
  .container {
    background-color: transparent;
  }

  .input-group {
    position: relative;
    border-radius: 50px;
    border: 2px solid #fff;
    margin-bottom: 20px;
    padding-left: 30px;
    padding-right: 30px;
    display: flex;
    align-items: center;
    background: transparent;
    input {
      flex: 1;
      font-size: 14px;
      color: #fff;

      background: transparent;
      border: none;
      &::placeholder {
        color: #fff;
      }
    }
    .code-text {
      position: absolute;
      right: 0;
      flex: 1;
      display: block;
      width: 94px;
      text-align: center;

      font-size: 14px;
      color: #fff;
      line-height: 30px;
      height: 30px;
    }

    :global {
      .van-field__button {
        border-left: 2px solid #fff;
        margin-left: 12px;
        margin-right: -18px;
      }
    }
  }

  .login-change {
    padding-top: 8px;
    font-size: 14px;
    color: #fff;
    float: right;
    cursor: pointer;
  }

  :global {
    .van-button--disabled {
      opacity: 1;
      color: rgba(0, 0, 0, 0.25);
    }
  }
}