.opening-map-document-outline-row {
  display: flex;
  align-items: center;
}

.opening-map-document-outline-row .opening-map-document-outline-heading {
  flex: 0 1 auto;
  width: auto;
  min-width: 0;
}

.opening-map-document-read-action {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 8px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--map-text);
  cursor: pointer;
}

.opening-map-document-read-action img {
  display: block;
  width: 20px;
  height: 20px;
  filter: var(--map-icon-filter);
  pointer-events: none;
}

.opening-map-document-read-action:enabled:hover { background: var(--map-control-hover); }
.opening-map-document-read-action:enabled:hover img { filter: var(--map-icon-hover-filter); }
.opening-map-document-read-action:focus-visible { outline: var(--document-focus-outline, 2px solid var(--map-accent)); outline-offset: -2px; }
.opening-map-document-read-action:disabled { opacity: 0.45; cursor: default; }

.opening-map-document-outline-read { flex: 0 0 36px; }

.opening-map-document-outline-recall {
  color: var(--map-muted);
  font: 400 15px/1.5 var(--map-ui-font);
  font-variant-numeric: tabular-nums;
}

.opening-map-document-outline-recall[data-high-recall="true"] {
  color: var(--map-good);
}

.opening-map-document-outline-recall:focus-visible {
  outline: var(--document-focus-outline, 2px solid var(--map-accent));
  outline-offset: 2px;
}

@media (min-width: 821px) {
  .opening-map-repertoire-document-editor .opening-map-document-branch-heading:has(> .opening-map-document-chapter-read) {
    grid-template-columns: 1fr auto auto auto 1fr;
  }

  .opening-map-document-branch-heading > .opening-map-document-chapter-read {
    grid-column: 4;
    grid-row: 1;
  }

  .opening-map-document-branch-heading:has(> .opening-map-document-chapter-read) > .opening-map-document-branch-navigation {
    grid-column: 5;
  }

  .opening-map-document-outline-recall {
    flex: 0 0 auto;
    min-width: 3.5ch;
    padding-inline: 4px;
    text-align: right;
    white-space: nowrap;
  }
}

.opening-map-document-chapter-read {
  margin-inline-start: 6px;
  vertical-align: -0.2em;
  width: 28px;
  height: 1em;
  padding: 0;
  font: inherit;
  user-select: none;
}

.opening-map-repertoire-document-editor .opening-map-document-chapter-read {
  cursor: pointer;
}

.opening-map-repertoire-document[data-reading="true"] .opening-map-document-chapter-read {
  visibility: hidden;
}