.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 30px 0;
  background: rgba(0,0,0,0.7);
  z-index: 9999;
  overflow-y: auto;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.modal-box {
  background: #fff;
  padding: 10px 30px;
  border-radius: 10px;
  width: 90%;
  max-width: 600px;
  position: relative;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
}

@media (max-width: 600px) {
  .modal-overlay {
    padding: 10px;
  }
  .modal-box {
    padding: 20px;
  }
}
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-80px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-box {
  animation: slideDown 0.5s ease-out;
}