/* Comentarios Word (sub-slice 3b) — capa nueva, paralela a las correcciones.
 * Tokens heredados de styles.css. Subrayado PUNTEADO (distinto del continuo de
 * las correcciones) y color por tipo (comentario = info azul, nota a
 * diagramación = warn ámbar). Regla 09 Hispanidad: todo el copy va en HTML/JS.
 */

/* ------------------------------------------------------------------ */
/* Decoración sobre el documento                                       */
/* ------------------------------------------------------------------ */

.mark-comment {
  border-bottom: 2px dotted transparent;
  cursor: pointer;
  border-radius: 2px;
  transition: background-color var(--t-fast, 120ms);
}

.mark-comment:hover {
  background-color: rgba(0, 0, 0, 0.04);
}

.mark-comment.mark-comment-info {
  border-bottom-color: var(--info, #3b82f6);
  background-color: rgba(59, 130, 246, 0.07);
}

.mark-comment.mark-comment-warn {
  border-bottom-color: var(--warn, #f59e0b);
  background-color: rgba(245, 158, 11, 0.08);
}

.mark-comment.is-active {
  outline: 2px solid var(--accent, #0c325d);
  outline-offset: 1px;
}

.mark-comment.is-resolved {
  opacity: 0.45;
  border-bottom-style: dotted;
  border-bottom-color: var(--text-faint, #9ca3af);
  background-color: transparent;
}

/* ------------------------------------------------------------------ */
/* Globo de composición                                                */
/* ------------------------------------------------------------------ */

.nebrija-comment-balloon {
  position: fixed;
  z-index: var(--z-popover, 60);
  width: 320px;
  max-width: calc(100vw - 16px);
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--r-lg, 12px);
  box-shadow: var(--shadow-2, 0 8px 24px rgba(0, 0, 0, 0.12));
  padding: var(--s-4, 16px);
  display: flex;
  flex-direction: column;
  gap: var(--s-3, 12px);
  font-size: var(--fs-ui, 14px);
}

.nebrija-comment-balloon .ncb__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-2, 8px);
}

.nebrija-comment-balloon .ncb__author {
  color: var(--text-3, #6b7280);
  font-size: var(--fs-xs, 12px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 55%;
}

.nebrija-comment-balloon .ncb__quote {
  margin: 0;
  padding: var(--s-2, 8px) var(--s-3, 12px);
  border-left: 3px solid var(--accent, #0c325d);
  background: var(--accent-soft, #e6edf5);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: var(--fs-sm, 13px);
  color: var(--text-2, #374151);
  border-radius: var(--r-sm, 6px);
  max-height: 4.5em;
  overflow: hidden;
}

.nebrija-comment-balloon .ncb__kinds {
  border: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--s-3, 12px);
  font-size: var(--fs-sm, 13px);
}

.nebrija-comment-balloon .ncb__kinds label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.nebrija-comment-balloon textarea {
  width: 100%;
  min-height: 64px;
  resize: vertical;
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--r-sm, 6px);
  padding: var(--s-2, 8px);
  font: inherit;
  box-sizing: border-box;
}

.nebrija-comment-balloon textarea:focus {
  outline: none;
  box-shadow: var(--shadow-focus, 0 0 0 3px rgba(12, 50, 93, 0.2));
  border-color: var(--accent, #0c325d);
}

.nebrija-comment-balloon textarea[aria-invalid="true"] {
  border-color: var(--bad, #ef4444);
}

.nebrija-comment-balloon .ncb__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--s-2, 8px);
}

.nebrija-comment-balloon .ncb__hint {
  margin: 0;
  font-size: var(--fs-micro, 11px);
  color: var(--text-faint, #9ca3af);
}

.nebrija-comment-balloon .ncb__discard,
.nebrija-comment-balloon .ncb__error {
  font-size: var(--fs-sm, 13px);
}

.nebrija-comment-balloon .ncb__discard {
  display: flex;
  align-items: center;
  gap: var(--s-2, 8px);
  flex-wrap: wrap;
  padding-top: var(--s-2, 8px);
  border-top: 1px solid var(--border, #e5e7eb);
}

.nebrija-comment-balloon .ncb__error {
  color: var(--bad, #ef4444);
}

.nebrija-comment-balloon button.danger {
  background: var(--bad, #ef4444);
  color: #fff;
  border: none;
  border-radius: var(--r-sm, 6px);
  padding: 4px 10px;
  cursor: pointer;
}

/* ------------------------------------------------------------------ */
/* Panel lateral (pestaña Comentarios)                                 */
/* ------------------------------------------------------------------ */

.comments-panel {
  padding: var(--s-3, 12px) 0;
}

.nebrija-comments__count {
  font-size: var(--fs-sm, 13px);
  color: var(--text-2, #374151);
  margin-bottom: var(--s-2, 8px);
}

.nebrija-comments__resolved-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-xs, 12px);
  color: var(--text-3, #6b7280);
  margin-bottom: var(--s-3, 12px);
  cursor: pointer;
}

.nebrija-comments__empty {
  color: var(--text-3, #6b7280);
  font-size: var(--fs-sm, 13px);
  padding: var(--s-4, 16px);
  text-align: center;
}

.nebrija-comments__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-3, 12px);
}

.nebrija-comment-card {
  border: 1px solid var(--border, #e5e7eb);
  border-left: 3px solid var(--info, #3b82f6);
  border-radius: var(--r-md, 8px);
  padding: var(--s-3, 12px);
  background: var(--surface, #fff);
  display: flex;
  flex-direction: column;
  gap: var(--s-2, 8px);
}

.nebrija-comment-card.is-layout {
  border-left-color: var(--warn, #f59e0b);
}

.nebrija-comment-card.is-active {
  box-shadow: var(--shadow-1, 0 2px 8px rgba(0, 0, 0, 0.08));
  border-color: var(--accent, #0c325d);
  background: var(--accent-soft, #e6edf5);
}

.nebrija-comment-card.is-resolved {
  opacity: 0.65;
}

.nebrija-comment-card .ncc__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s-2, 8px);
  cursor: pointer;
}

.nebrija-comment-card .ncc__kind {
  font-size: var(--fs-micro, 11px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--info-strong, #2563eb);
}

.nebrija-comment-card.is-layout .ncc__kind {
  color: var(--warn-strong, #b45309);
}

.nebrija-comment-card .ncc__meta {
  font-size: var(--fs-micro, 11px);
  color: var(--text-3, #6b7280);
  text-align: right;
}

.nebrija-comment-card .ncc__quote {
  margin: 0;
  padding-left: var(--s-2, 8px);
  border-left: 2px solid var(--border, #e5e7eb);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: var(--fs-xs, 12px);
  color: var(--text-3, #6b7280);
}

.nebrija-comment-card .ncc__body {
  margin: 0;
  font-size: var(--fs-sm, 13px);
  color: var(--text, #0f1419);
  cursor: pointer;
  white-space: pre-wrap;
  word-break: break-word;
}

.nebrija-comment-card .ncc__actions,
.nebrija-comment-card .ncc__confirm {
  display: flex;
  gap: var(--s-2, 8px);
  flex-wrap: wrap;
  align-items: center;
}

.nebrija-comment-card .ncc__confirm {
  border-top: 1px solid var(--border, #e5e7eb);
  padding-top: var(--s-2, 8px);
  font-size: var(--fs-sm, 13px);
}

.nebrija-comment-card .ncc__action {
  background: var(--surface-2, #f7f8fa);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--r-sm, 6px);
  padding: 4px 10px;
  font-size: var(--fs-xs, 12px);
  cursor: pointer;
  color: var(--text-2, #374151);
}

.nebrija-comment-card .ncc__action:hover {
  background: var(--surface-3, #eef0f3);
}

.nebrija-comment-card .ncc__action--danger {
  color: var(--bad, #ef4444);
  border-color: rgba(239, 68, 68, 0.4);
}

.chip-count {
  display: inline-block;
  min-width: 1.4em;
  padding: 0 6px;
  border-radius: var(--r-full, 999px);
  background: var(--accent, #0c325d);
  color: #fff;
  font-size: var(--fs-micro, 11px);
  text-align: center;
  margin-left: 4px;
}

/* Botón «Comentar» deshabilitado (sin selección). */
.ntb__btn[data-id="commentCreate"]:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}