/* Full-page target while a file is dragged over the page. */
.disk-drop-veil {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, .45);
  pointer-events: none;
}
.disk-drop-veil[hidden] { display: none; }
.disk-drop-msg {
  max-width: 80vw;
  padding: 28px 36px;
  border: 3px dashed var(--accent2, #fff);
  border-radius: 10px;
  background: var(--panel-bg, #222);
  color: var(--text, #fff);
  font-size: 18px;
  font-weight: 600;
  text-align: center;
}