#ageModal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.8);
  color: black;
}

#ageModalContent {
  position: relative;
  background: white;
  padding: 2rem;
  margin: 15% auto;
  width: 90%;
  max-width: 400px;
  text-align: center;
  border-radius: 8px;
}

#ageModal button {
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  cursor: pointer;
  background-color: black;
  color: white;
  border-radius: 5px;
}