/* ══════════════════════════════════════════════════════
   ASK TAB — chatbot UI
   ══════════════════════════════════════════════════════ */
.ask-wrap { max-width: 760px; margin: 24px auto 80px; padding: 0 8px; }
.ask-header { margin-bottom: 16px; }
.ask-title { font-size: 1.25rem; font-weight: 700; color: var(--text); margin: 0 0 4px; }
.ask-sub { font-size: var(--fs-3); color: var(--muted); }
.ask-input-row {
  display: flex; gap: 10px; align-items: stretch;
  margin-bottom: 12px;
}
.ask-input {
  flex: 1; min-width: 0;
  font-family: inherit; font-size: 1.05rem; line-height: 1.4;
  padding: 14px 16px;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  resize: vertical; min-height: 56px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.ask-input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(56,139,253,.15); }
.ask-submit {
  flex-shrink: 0;
  padding: 0 26px; min-height: 56px;
  background: var(--gold); color: var(--signal-ink);
  border: 1px solid var(--gold); border-radius: var(--radius-sm);
  font-size: 1rem; font-weight: 600; letter-spacing: .3px;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.ask-submit:hover:not(:disabled) { background: var(--gold-bright); border-color: var(--gold-bright); }
.ask-submit:active:not(:disabled) { transform: translateY(1px); }
.ask-submit:disabled { opacity: .5; cursor: progress; }
.ask-chips {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 16px;
}
.ask-chip {
  background: var(--surface2); color: var(--text2);
  border: 1px solid var(--border); border-radius: 999px;
  padding: 7px 14px; font-size: var(--fs-3);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.ask-chip:hover { background: var(--blue-dim); color: var(--blue-bright); border-color: var(--blue); }
.ask-banner {
  padding: 12px 14px; margin-bottom: 12px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-3); line-height: 1.4;
}
.ask-banner.is-error { background: var(--red-dim); color: var(--red); border: 1px solid rgba(248,81,73,.4); }
.ask-banner.is-warn { background: var(--orange-dim); color: var(--orange-bright); border: 1px solid rgba(210,153,34,.4); }
.ask-answer {
  display: flex; flex-direction: column; gap: 14px;
  color: var(--text); font-size: 1rem;
}
.ask-answer:empty { display: none; }
.ask-turn { display: flex; }
.ask-turn-user { justify-content: flex-end; }
.ask-turn-assistant { justify-content: flex-start; }
.ask-bubble {
  max-width: 88%;
  padding: 12px 16px; border-radius: 14px;
  line-height: 1.55; white-space: pre-wrap; word-wrap: break-word;
}
.ask-turn-user .ask-bubble {
  background: var(--blue-dim); border: 1px solid rgba(56, 139, 253, .35);
  color: var(--text); border-bottom-right-radius: 4px;
}
.ask-turn-assistant .ask-bubble {
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text); border-bottom-left-radius: 4px;
}
.ask-pending {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  color: var(--muted); font-style: italic;
}
.ask-spinner {
  width: 14px; height: 14px; flex: none; border-radius: 50%;
  border: 2px solid var(--border); border-top-color: var(--blue);
  animation: ask-spin .8s linear infinite;
}
@keyframes ask-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ask-spinner { animation: none; } }
.ask-pending-label { font-variant-numeric: tabular-nums; font-style: normal; color: var(--text2); }
.ask-cancel {
  margin-left: auto; background: transparent; border: 1px solid var(--border);
  color: var(--text2); border-radius: var(--radius-sm);
  padding: 4px 11px; font-size: var(--fs-2); font-style: normal; cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}
.ask-cancel:hover { border-color: var(--red); color: var(--red); }
.ask-answer-meta {
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border-light);
  font-size: var(--fs-2); color: var(--muted);
  display: flex; gap: 14px; flex-wrap: wrap;
}
.ask-recent { margin-top: 22px; }
.ask-recent:empty { display: none; }
.ask-recent-title {
  font-size: var(--fs-2); text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--muted); margin-bottom: 8px;
}
.ask-recent-list { display: flex; flex-direction: column; gap: 6px; }
.ask-recent-item {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px; font-size: var(--fs-3); color: var(--text2);
  text-align: left; cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.ask-recent-item:hover { background: var(--blue-dim); border-color: var(--blue); color: var(--text); }
.ask-fallback-results {
  margin-top: 14px; display: flex; flex-direction: column; gap: 6px;
}
.ask-fallback-item {
  background: var(--surface2); border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 9px 12px; font-size: var(--fs-3); color: var(--text2);
  display: flex; justify-content: space-between; gap: 12px;
}
.ask-fallback-item strong { color: var(--text); font-weight: 600; }
.ask-fallback-item .meta { color: var(--muted); font-size: var(--fs-2); white-space: nowrap; }
@media (max-width: 640px) {
  .ask-input-row { flex-direction: column; }
  .ask-submit { width: 100%; }
  .ask-wrap { padding: 0 12px; }
}

/* ── Audit tab ─────────────────────────────────────────────────────── */
.audit-wrap { max-width: 760px; margin: 0 auto; }
.audit-controls {
  display: flex; flex-direction: column; gap: 10px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 16px; margin-bottom: 14px;
}
.audit-label { font-size: var(--fs-2); color: var(--text2); }
.audit-select {
  background: var(--surface2); color: var(--text2);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 9px 10px; font-size: var(--fs-4); max-width: 420px;
}
.audit-file-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.audit-hint { font-size: var(--fs-2); color: var(--text2); opacity: .75; }
.audit-controls .ask-submit { align-self: flex-start; margin-top: 4px; }
.audit-banner {
  padding: 12px 14px; margin-bottom: 12px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-3); line-height: 1.4;
  background: var(--surface2); color: var(--text2);
  border: 1px solid var(--border);
}
.audit-banner.error { background: var(--red-dim); color: var(--red); border: 1px solid rgba(248,81,73,.4); }
.audit-banner.ok { border-color: var(--gold-dim); color: var(--gold); }
.audit-summary {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 14px 16px; margin-bottom: 14px;
}
.audit-summary-table { border-collapse: collapse; width: 100%; font-size: var(--fs-3); }
.audit-summary-table th {
  text-align: left; font-weight: 400; color: var(--text2);
  padding: 4px 14px 4px 0; white-space: nowrap;
}
.audit-summary-table td { text-align: right; color: var(--gold); font-variant-numeric: tabular-nums; }
.audit-download { margin-bottom: 16px; }
@media (max-width: 640px) {
  .audit-wrap { padding: 0 12px; }
  .audit-select { max-width: none; }
  .audit-controls .ask-submit, .audit-download { width: 100%; }
}