#age-gate-modal {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.95); display: none; align-items: center; justify-content: center;
  z-index: 9999999;
}
#age-gate-modal.age-gate-show {
  display: flex;
}
.age-gate-content {
  background: #ffffff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  max-width: 400px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.age-gate-content h2 {
  color: #c62828;
  margin-bottom: 10px;
  line-height:1.4em;
}
.age-gate-buttons button {
  margin: 10px;
  padding: 12px 20px;
  font-size: 16px;
  cursor: pointer;
  border-radius: 5px;
  border: none;
}
#age-yes {
  background-color: #2e7d32;
  color: white;
}
#age-no {
  background-color: #e0e0e0;
  color: #000;
}