/* ----------------------------------------------------------
   SHARED MODAL UTILITIES
---------------------------------------------------------- */

/* Fade-in animation */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Unified circular close button for ALL modals */
.modal-close,
.modal-close-app {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #ddd;
  color: #333;
  font-size: 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  transition: background 0.2s ease, transform 0.15s ease;
}

.modal-close:hover,
.modal-close-app:hover {
  background: #fff;
  transform: scale(1.05);
}