/* Labs B: hallucination spotter, prompt builder, cost calculator, injection.
   Design tokens from styles.css only; the .inject-page fake web page keeps its own neutral paper look. */

/* hallucination spotter */
.hs-top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.hs-q, .hs-answer { padding: 12px 14px; border-radius: 6px; margin: 8px 0; line-height: 1.7; }
.hs-q { background: var(--sunken); }
.hs-answer { background: var(--bg); border: 1px solid var(--line); }
.hs-who { display: inline-block; font-size: .66rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-right: 8px; vertical-align: 1px; }
.hs-evidence { font-size: .84rem; color: var(--ink-2); border-left: 3px solid var(--line-2); padding: 4px 0 4px 10px; margin: 6px 0; }
.hs-claim {
  display: inline; font: inherit; font-size: .95rem; line-height: 1.7; text-align: left; color: var(--ink);
  background: none; border: 0; padding: 1px 3px; margin: 0 1px; border-radius: 3px; cursor: pointer;
  border-bottom: 2px dashed var(--line-2); -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.hs-claim:hover:not(:disabled) { background: var(--sunken); border-bottom-color: var(--accent); }
.hs-claim[aria-pressed="true"] { background: var(--accent-soft); border-bottom: 2px solid var(--accent); }
.hs-claim:disabled { cursor: default; }
.hs-claim.fake-hit { background: var(--good-soft); border-bottom: 2px solid var(--good); text-decoration: line-through; text-decoration-color: var(--good); }
.hs-claim.fake-miss { background: var(--bad-soft); border-bottom: 2px solid var(--bad); }
.hs-claim.false-alarm { background: var(--bad-soft); border-bottom: 2px dotted var(--bad); }
.hs-claim.true-ok { border-bottom: 2px solid transparent; opacity: .8; }
.hs-claim code { font-size: .85em; }
.hs-why { margin: 12px 0 8px; padding-left: 1.2em; font-size: .9rem; }
.hs-why li.is-fake b { color: var(--bad); }
.hs-why li.is-true b { color: var(--good); }
.hs-lesson { font-size: .92rem; padding: 10px 14px; background: var(--sunken); border-radius: 6px; }

/* prompt builder */
.pb-grid { display: grid; grid-template-columns: minmax(200px, 260px) 1fr; gap: 16px; margin-top: 8px; }
.pb-toggles { border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px 10px; margin: 0; background: var(--bg); }
.pb-toggles legend { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 0 4px; }
.pb-item { display: flex; gap: 8px; align-items: flex-start; padding: 5px 4px; border-radius: 4px; cursor: pointer; font-weight: 500 !important; font-size: .88rem !important; color: var(--ink) !important; line-height: 1.35; }
.pb-item:hover { background: var(--sunken); }
.pb-item input { margin-top: 2px; accent-color: var(--accent); flex: none; }
.pb-label { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.pb-prompt { font-family: var(--mono); font-size: .84rem; line-height: 1.6; background: var(--code-bg); border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; min-height: 90px; }
.pb-prompt .pb-base { color: var(--muted); }
.pb-prompt .pb-add { background: var(--accent-soft); border-radius: 3px; padding: 0 2px; }
.pb-meter-row { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.pb-meter-row .pb-label { margin: 0; }
.pb-meter { flex: 1; height: 8px; background: var(--sunken); border-radius: 4px; overflow: hidden; }
.pb-meter > span { display: block; height: 100%; width: 5%; background: var(--accent) !important; transition: width .3s ease; }
.pb-resp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.pb-resp { border-radius: 6px; padding: 12px 14px; font-size: .88rem; border: 1px solid var(--line); background: var(--bg); }
.pb-resp.better { border-color: var(--good); }
.pb-resp p { margin: 0 0 .6em; }
.pb-resp p:last-child { margin-bottom: 0; }
.pb-resp code { display: inline-block; white-space: normal; word-break: break-word; }
.pb-meh { color: var(--ink-2); font-size: .85em; }
@media (max-width: 700px) { .pb-grid, .pb-resp-grid { grid-template-columns: 1fr; } }

/* cost calculator */
.cc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 14px; margin: 10px 0; }
.cc-grid label { display: flex; flex-direction: column; gap: 4px; }
.cc-grid .cc-wide { grid-column: 1 / -1; }
.cc-grid input[type="range"] { width: 100%; }
.cc-grid input[type="number"] { width: 100%; }
.cc-local { border: 1px solid var(--line); border-radius: 6px; padding: 8px 12px; margin: 8px 0; background: var(--bg); }
.cc-local summary { cursor: pointer; font-weight: 600; font-size: .88rem; }
.cost-table th { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.cost-table td:last-child { font-size: .82rem; color: var(--ink-2); min-width: 160px; }

/* injection: the .inject-page is a fake third-party web page, rendered as neutral paper in both themes */
.inj-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 8px; }
@media (max-width: 760px) { .inj-grid { grid-template-columns: 1fr; } }
.inject-page .inj-url { font-family: var(--mono); font-size: .72rem; color: #555; background: #eee; border-radius: 4px; padding: 4px 8px; margin: -4px -4px 10px; }
.inject-page .inj-title { margin: 0 0 4px; font-size: 1.05rem; font-family: Georgia, serif; color: #111; }
.inject-page .inj-stars { color: #555; font-size: .85rem; margin-bottom: 8px; }
.inject-page p { margin: 0 0 .7em; }
.inject-page .inj-pre { background: #f5f5f5; color: #222; border: 1px solid #ddd; font-size: .8rem; margin: 0 0 6px; }
.inject-page.xray .hidden-text { display: block; }
.inj-rules { margin-top: 16px; padding: 14px 16px; border-radius: 6px; background: var(--sunken); border: 1px solid var(--line); }
.inj-rules h4 { margin: 0 0 6px; font-size: 1rem; }
.inj-rules ol { margin: 0; font-size: .9rem; }
.inj-rules p.note { font-size: .88rem; }
.inj-tools { margin: 0 0 6px; }
.inj-gate-detail { font-size: .85rem; margin: 8px 0; padding: 8px 10px; background: var(--surface); border-radius: 4px; border: 1px solid var(--line); word-break: break-word; }
.inj-gate-detail code { white-space: normal; }