Fresh & clean new cell name display

Me too, so I wrote a short user style to bring them back:

@-moz-document domain("beta.observablehq.com") {
div[id][data-node-id]:before {
  content: attr(id);
  position: absolute;
  right: calc(100% + 20px);
  top: 5px;
  pointer-events: none;
  z-index: 1;
}
}

Screenshot:

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