#container {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  #contents {
    position: relative;
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  @media (max-width: 736px) {
    #contents {
      height: auto;
    }
  }

  .login_area {
    background-color: #f2f5ff;
    border-radius: 7px;
    -webkit-box-shadow: -4px -4px 6px white, 3px 3px 6px rgba(170, 190, 255, 0.6);
    box-shadow: -4px -4px 6px white, 3px 3px 6px rgba(170, 190, 255, 0.6);
    padding: 30px;
  }

  @media (max-width: 736px) {
    .login_area {
      width: -webkit-max-content;
      width: -moz-max-content;
      width: max-content;
      padding: 10px;
      margin: 16px;
    }
    .login_area .ant-form-item {
      margin-bottom: 10px;
    }
  }

  .login_area .title {
    width: 100%;
    text-align: center;
  }

  .login_area .title img {
    width: 100%;
  }

  .login_area .title .sub {
    font-size: 20px;
  }

  .login_area .mode_select {
    text-align: center;
    margin: 15px auto;
    max-width: 100%;
  }

  .login_area .mode_select .about_btn {
    margin-top: 10px;
    font-size: 12px;
  }

  .login_area .input_form {
    width: 100%;
  }

  .login_area .input_form .login_btn {
    text-align: center;
    width: 90px;
    height: 35px;
  }

  @media (max-width: 736px) {
    .login_area .input_form .login_btn {
      width: 100%;
      margin-bottom: 10px;
    }
  }

  .login_area .input_form .reminder_btn {
    padding-right: 0;
    font-size: 12px;
  }

  @media (max-width: 736px) {
    .login_area .input_form .reminder_btn {
      width: 100%;
      padding: 0;
    }
  }

.login_area .notice_area {
  width: 100%;
  margin-top: 20px;
  background-color: #ffffff;
}
.login_area .notice_area .notice {
  width: 350px;
  white-space: pre-wrap;

  overflow: auto;
  max-height: 200px;
  padding: 0;
}

.login_area .notice_area .notice a {
  color: blue;
}
.login_area .notice_area .notice a:hover {
  text-decoration:underline;
}