.summary-dialog {
  border: none;
  border-radius: 8px;
  padding: 25px;
  max-width: 600px;
  width: 90%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: modalFadeIn 0.3s ease-out;
}
.summary-dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
}
.summary-dialog .modal-title {
  margin-top: 0;
  font-size: 1.4rem;
  color: #333;
}
.summary-dialog .close-button {
  float: right;
  background: none;
  border: none;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  color: #999;
  transition: color 0.2s;
  padding: 0;
}
.summary-dialog .close-button:hover {
  color: #333;
}
@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}