@media (max-width: 600px) {
  footer {
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    gap: 12px !important;
  }
  footer > div {
    justify-content: center !important;
    margin-bottom: 6px;
  }
  footer span {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
}

@keyframes dropPulse {
  0% { box-shadow: 0 0 0 0 rgba(180,132,14,0.15); }
  70% { box-shadow: 0 0 0 24px rgba(180,132,14,0); }
  100% { box-shadow: 0 0 0 0 rgba(180,132,14,0); }
}
.drag-overlay-animate {
  animation: dropPulse 1.2s infinite;
}