/* Toast notifications */
#toast-container {
  position: fixed;
  bottom: 80px;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast-notification {
  background: white;
  border-radius: 10px;
  padding: 0.75rem 1.25rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.35s cubic-bezier(.47,1.64,.41,.8);
  border-left: 4px solid;
  max-width: 320px;
}
.toast-notification.show { opacity: 1; transform: translateX(0); }
.toast-success { border-color: #198754; color: #198754; }
.toast-danger  { border-color: #dc3545; color: #dc3545; }
.toast-info    { border-color: #6F42C1; color: #6F42C1; }