.newmap {
  display: flex;
  align-content: center;
  padding: 30px;
  justify-content: center;
}
iframe {
  border-radius: 2em;
  border: 5px solid #f7efef;
  width: 90%;
  height: 35em;
  margin: auto;

  opacity: 0.7;
  transition: 0.3s ease-in-out;
}
iframe:hover {
  transform: scale(1.1);
  opacity: 1;
}