dialog {
  border: 0;
  padding: 0;
  margin: 0;
}

dialog > div{
  background-color: rgba(0, 0, 0, 0.33);
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;

  display: flex;
  align-items: center;
  justify-content: center;
}

dialog > div > div {
  background-color: #FFFFFF;
  max-width: min(90vw, 700px);
  border-radius: 16px;

  max-height: 90vh;
}