/* Spinner circulaire minimal */
.ns-spinner {
  width: 22px; height: 22px;
  border: 3px solid #ddd;
  border-top-color: #3b82f6;
  border-radius: 50%;
  display: inline-block;
  animation: ns-spin 0.9s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}
@keyframes ns-spin { to { transform: rotate(360deg); } }
#ns-upload-status { display:none; align-items:center; gap:8px; }
#ns-upload-status.ns-show { display:inline-flex; }
.ns-is-loading { opacity:.7; pointer-events:none; }