/* <dialog> native — top layer, tidak terpengaruh transform ancestor. */
dialog.contact-us-modal-dialog {
  border: none;
  padding: 0;
  background: transparent;
  max-width: 400px;
  width: calc(100% - 2rem);
  margin: auto; /* center di viewport */
  overflow: visible;
}

/* Backdrop bawaan <dialog> — bisa di-style via ::backdrop. */
dialog.contact-us-modal-dialog::backdrop {
  background-color: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(2px);
}

.contact-us-modal-content {
  background-color: #fff;
  border-radius: 16px;
  padding: 2rem 1.75rem 1.5rem;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  animation: contact-us-modal-pop 0.25s ease forwards;
}

@keyframes contact-us-modal-pop {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.contact-us-modal-icon {
  margin: 0 auto 1rem;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-us-modal-dialog.is-success .contact-us-modal-icon {
  background-color: #d1fae5;
  color: #059669;
}

.contact-us-modal-dialog.is-error .contact-us-modal-icon {
  background-color: #fee2e2;
  color: #dc2626;
}

.contact-us-modal-title {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
}

.contact-us-modal-message {
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #475569;
}

.contact-us-modal-button {
  display: inline-block;
  padding: 0.7rem 2rem;
  background-color: #2563eb;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.contact-us-modal-button:hover {
  background-color: #1d4ed8;
  transform: translateY(-1px);
}

.contact-us-modal-dialog.is-error .contact-us-modal-button {
  background-color: #dc2626;
}

.contact-us-modal-dialog.is-error .contact-us-modal-button:hover {
  background-color: #b91c1c;
}

@media (max-width: 480px) {
  .contact-us-modal-content {
    padding: 1.5rem 1.25rem 1.25rem;
    border-radius: 14px;
  }
  .contact-us-modal-icon {
    width: 56px;
    height: 56px;
  }
}