#offline-message {
    width: 340px;
    height: 510px;
    position: fixed;
    overflow: hidden;
    border: 0px;
    bottom: 20px;
    right: 10px;
    background-color: #ffffff;
    display: grid;
    place-items: center;
    font-family: sans-serif;
    box-shadow: 0 4px 20px 0 rgb(0 0 0 / 10%);
    padding: 3rem 1rem 1rem;
    border-radius: 20px;
    display: none;
  }
  @media only screen and (max-device-width: 568px) {
    #offline-message {
      bottom: 0;
      right: 0;
    }
  }
  #offline-message span {
    text-align: center;
    line-height: 1.5;
    font-family: -apple-system, BlinkMacSystemFont, avenir next, avenir,
      segoe ui, helvetica neue, helvetica, Ubuntu, roboto, noto, arial,
      sans-serif;
    color: #5a5a5a;
  }
  #offline-message a {
    color: #0074d9;
  }
  #hfc-minimize {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 10px;
    cursor: pointer;
    font-size: 24px;
  }