.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent background */
  display: grid;
  place-items: center; /* Centers content both horizontally and vertically */
  z-index: 1000;
}

.modal-content {
  background-color: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  max-width: 500px;
  text-align: center;
  font-family: sans-serif;
}