.jhs-cover-loading {
  display: flex;
  min-height: 180px;
  align-items: center;
  justify-content: center;
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, .55);
  font-size: 14px;
  text-align: center;
}

[data-cover-grid]:not([data-cover-ready]) { display: none; }
html.jhs-cover-slots-enabled [data-cover-slots]:has(+ [data-cover-grid][data-cover-ready]) { display: none; }