/* ChatChat — ricerca documenti e codici (FR-03), dati mancanti interattivi (FR-07), commento
   al feedback (FR-10), opzioni del quadro (FR-01). Usa i token di styles.css; nessuna
   informazione affidata solo al colore (ogni etichetta ha testo e bordo). */

/* ---------- Ricerca documenti / codice errore ---------- */

.dlg-docsearch {
  width: min(48rem, calc(100vw - 1rem));
}
.ds-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
  border-bottom: 2px solid var(--line);
}
.ds-tab {
  min-height: var(--tap);
  padding: 0.5rem 1rem;
  border: 2px solid transparent;
  border-bottom: none;
  border-radius: var(--radius) var(--radius) 0 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.ds-tab[aria-selected='true'] {
  background: var(--accent-soft);
  border-color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}
.ds-board {
  margin: 0 0 0.75rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.ds-board legend {
  font-weight: 700;
  padding: 0 0.25rem;
}
.ds-form {
  display: grid;
  gap: 0.5rem;
}
.ds-results {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.ds-hit {
  padding: 0.75rem;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
}
.ds-hit-title {
  margin: 0 0 0.25rem;
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}
.ds-meta {
  margin: 0 0 0.35rem;
  color: var(--ink-2);
}
.ds-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 0.35rem;
}
.ds-tags:empty {
  display: none;
}
.ds-tag {
  display: inline-block;
  padding: 0.05rem 0.5rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
}
.ds-tag-ok {
  color: var(--ok-ink);
}
.ds-tag-ok::before {
  content: '✓ ';
}
.ds-tag-warn {
  background: var(--warn-bg);
  color: var(--warn-ink);
  border-color: var(--warn-line);
}
.ds-tag-warn::before {
  content: '! ';
}
.ds-tag-stop {
  background: var(--stop-bg);
  color: var(--stop-ink);
  border-color: var(--stop-line);
}
.ds-tag-stop::before {
  content: '× ';
}
.ds-tag-info {
  background: var(--accent-soft);
}
.ds-snippet {
  margin: 0 0 0.5rem;
  padding-left: 0.6rem;
  border-left: 3px solid var(--line-strong);
  color: var(--ink-2);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.ds-relations {
  margin: 0.25rem 0 0.5rem;
  padding-left: 1.4rem;
}

/* ---------- Dati mancanti interattivi (FR-07) ---------- */

.blk-missing-form .missing-list {
  margin: 0.5rem 0;
  padding-left: 1.6rem;
  display: grid;
  gap: 0.75rem;
}
.missing-item {
  padding-left: 0.25rem;
}
.missing-item > label,
.missing-label {
  display: block;
  margin: 0;
  font-weight: 700;
}
.missing-item .hint {
  margin: 0.1rem 0 0.35rem;
}
.missing-item input,
.missing-item textarea {
  width: 100%;
}
.missing-inline {
  flex-wrap: wrap;
}
.missing-inline input {
  flex: 1 1 10rem;
}
.missing-note {
  color: var(--ink-2);
}
.missing-actions {
  display: flex;
  justify-content: flex-start;
  margin-top: 0.5rem;
}

/* ---------- Commento al feedback (FR-10) ---------- */

.fb-comment-form {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.5rem;
}
.fb-comment-form label {
  font-weight: 600;
}
.fb-comment-form textarea {
  width: 100%;
}
.fb-comment-row {
  display: flex;
  justify-content: flex-end;
}

/* ---------- Opzioni del quadro (FR-01) ---------- */

.ctx-options {
  overflow-wrap: anywhere;
}

@media (max-width: 640px) {
  .dlg-docsearch {
    width: 100vw;
    max-width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
  }
  .ds-board .field-row {
    grid-template-columns: 1fr;
  }
  .missing-inline .btn {
    flex: 1 1 auto;
  }
}

@media (forced-colors: active) {
  .ds-tab[aria-selected='true'],
  .ds-tag {
    border: 2px solid CanvasText;
  }
}