table:empty::before {
  /* content: 'Paste block here'; */
}

table:empty::after {
  content: 'Click or drag a block' !important;
}

[em='block'].empty-structure td:not([height], [width]):empty::before {
  /* content: 'Paste atom here'; */
}

.em-block-insert::after {
  content: 'Drop here' !important;
}

.em-atom-insert::after,
.em-blockatom-insert::after {
  content: 'Drop here' !important;
}

