/* Answer review workspace — extracted from style.css (P4 #21) */
/* Review area */
#reviewArea { margin-top: 24px; }
.review-panel {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--r-xl); padding: 28px 28px 32px;
  box-shadow: var(--sh-sm);
}
.review-panel-head { margin-bottom: 18px; }
.review-panel-head h3 {
  font-family: var(--f-display); font-size: 1.25rem; font-weight: 700;
  color: var(--tx); margin: 0 0 4px;
}
.review-panel-sub { font-size: 0.82rem; color: var(--tx-3); margin: 0; }

.review-toolbar { margin-bottom: 20px; }
.review-toolbar-inner {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 12px;
}
.review-filter-group {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.review-filter-btn {
  background: var(--bg); border: 1px solid var(--bd);
  color: var(--tx-2); padding: 7px 14px; border-radius: var(--r-sm);
  font-size: 0.82rem; font-weight: 500; cursor: pointer;
  transition: all var(--t);
}
.review-filter-btn:hover { border-color: var(--v-teal); color: var(--v-teal); }
.review-filter-btn.active {
  background: var(--v-ink); color: var(--v-cream); border-color: var(--v-ink);
}
.review-wrong-toggle {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.85rem; color: var(--tx-2); cursor: pointer; user-select: none;
}
.review-wrong-toggle input { accent-color: var(--v-teal); }

.review-skill-block { margin-bottom: 28px; }
.review-skill-block:last-child { margin-bottom: 0; }
.review-skill-title {
  font-family: var(--f-display); font-size: 1.1rem; font-weight: 700;
  color: var(--tx); margin: 0 0 14px; padding-bottom: 10px;
  border-bottom: 2px solid var(--bd);
}
.review-skill-meta {
  font-size: 0.78rem; font-weight: 500; color: var(--tx-3);
  font-family: var(--f-mono); margin-left: 8px;
}

.review-part {
  background: var(--bg); border: 1px solid var(--bd);
  border-radius: var(--r-lg); padding: 18px 20px 20px;
  margin-bottom: 14px;
}
.review-part-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 12px;
}
.review-part-title {
  font-size: 0.88rem; font-weight: 700; color: var(--tx);
  margin: 0; font-family: var(--f-mono); letter-spacing: 0.02em;
}
.review-part-score {
  font-size: 0.78rem; font-weight: 600; color: var(--tx-3);
  font-family: var(--f-mono); flex-shrink: 0;
}

.review-nav {
  display: flex; flex-wrap: wrap; gap: 5px;
  margin-bottom: 14px; padding-bottom: 12px;
  border-bottom: 1px dashed var(--bd);
}
.review-nav-pill {
  min-width: 2rem; height: 1.75rem; padding: 0 6px;
  border: 1px solid var(--bd); border-radius: var(--r-sm);
  background: var(--card); font-size: 0.75rem; font-weight: 600;
  font-family: var(--f-mono); cursor: pointer; transition: all var(--t);
}
.review-nav-pill.review-nav-correct { color: var(--c-read); border-color: rgba(5,150,105,0.35); }
.review-nav-pill.review-nav-wrong { color: var(--v-error); border-color: rgba(192,57,43,0.35); }
.review-nav-pill.review-nav-hidden { display: none; }
.review-nav-pill:hover { transform: translateY(-1px); box-shadow: var(--sh-sm); }

.review-layout-context {
  margin-bottom: 16px; padding: 14px 16px;
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--r-md); font-size: 0.9rem; line-height: 1.65;
  overflow-x: auto;
}
.review-layout-context .notes-sheet { margin: 0; }

.review-blank {
  flex-wrap: wrap; gap: 3px 6px;
  padding: 1px 4px 2px; border-radius: 3px;
}
.review-blank.correct { background: rgba(5,150,105,0.08); }
.review-blank.incorrect { background: rgba(192,57,43,0.06); }
.review-ans-user { font-weight: 600; }
.review-blank.correct .review-ans-user { color: var(--c-read); }
.review-blank.incorrect .review-ans-user { color: var(--v-error); }
.review-ans-arrow { color: var(--tx-3); font-size: 0.8rem; margin: 0 2px; }
.review-ans-correct { color: var(--c-read); font-weight: 600; }
.review-ans-ok { color: var(--c-read); font-weight: 700; margin-left: 2px; }
.review-empty { color: var(--tx-3); font-style: italic; font-weight: 400; }

.review-items { display: flex; flex-direction: column; gap: 10px; }
.review-item {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--r-md); padding: 12px 14px;
  border-left: 3px solid var(--bd);
  transition: box-shadow var(--t), border-color var(--t);
}
.review-item-correct { border-left-color: var(--c-read); }
.review-item-wrong { border-left-color: var(--v-error); }
.review-item.review-highlight {
  box-shadow: 0 0 0 2px var(--v-teal-glow, rgba(13,148,136,0.25));
}
.review-item-head {
  display: flex; align-items: center; gap: 8px; margin-bottom: 8px;
}
.review-item-num {
  font-family: var(--f-mono); font-weight: 700; font-size: 0.85rem;
  color: var(--tx); min-width: 1.5rem;
}
.review-item-type {
  font-size: 0.72rem; color: var(--tx-3); text-transform: uppercase;
  letter-spacing: 0.04em;
}
.review-item-badge {
  margin-left: auto; font-size: 0.72rem; font-weight: 600;
  padding: 2px 8px; border-radius: 99px;
}
.review-item-correct .review-item-badge { background: rgba(5,150,105,0.12); color: var(--c-read); }
.review-item-wrong .review-item-badge { background: rgba(192,57,43,0.1); color: var(--v-error); }
.review-item-context {
  font-size: 0.84rem; color: var(--tx-2); line-height: 1.55;
  margin-bottom: 8px; padding-bottom: 8px;
  border-bottom: 1px solid var(--bd);
}
.review-item-row {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px;
  font-size: 0.85rem;
}
.review-item-label {
  font-size: 0.72rem; color: var(--tx-3); text-transform: uppercase;
  letter-spacing: 0.05em; min-width: 4.5rem;
}
.review-all-correct, .review-empty-state {
  text-align: center; color: var(--tx-3); font-size: 0.9rem; padding: 20px 0;
}

/* Answer review workspace — L / R / W skill tabs */
.rv-workspace {
  margin-top: 28px;
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: var(--r-xl);
  padding: 20px 20px 24px;
  box-shadow: var(--sh-sm);
}
#page-result.review-open .rv-workspace { margin-top: 0; }
.rv-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bd);
}
.rv-head-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}
.rv-back-btn {
  flex-shrink: 0;
  padding: 6px 14px;
  font-size: 0.82rem;
}

/* Score banner at top of answer review */
.rv-score-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 28px;
  padding: 18px 20px;
  margin-bottom: 16px;
  background: var(--bg);
  border: 1px solid var(--bd);
  border-radius: var(--r-lg);
}
.rv-score-overall {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 100px;
  padding-right: 24px;
  border-right: 1px solid var(--bd);
}
.rv-score-label {
  font-size: 0.72rem;
  color: var(--tx-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--f-mono);
}
.rv-score-band {
  font-family: var(--f-display);
  font-size: 3.2rem;
  font-weight: 700;
  font-style: italic;
  color: var(--v-teal);
  line-height: 1.1;
}
.rv-score-desc {
  font-size: 0.78rem;
  color: var(--tx-3);
  margin-top: 2px;
}
.rv-score-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  min-width: 0;
}
.rv-score-item {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: var(--r-md);
  padding: 10px 12px;
  text-align: center;
}
.rv-score-item-label {
  display: block;
  font-size: 0.68rem;
  color: var(--tx-3);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.rv-score-item-band {
  display: block;
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 700;
  font-style: italic;
  line-height: 1.1;
}
.rv-score-item-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--tx-3);
  margin-top: 2px;
}
.rv-writing-wrap { padding: 4px 8px 16px; }
.rv-writing-title {
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--tx);
}

@media (max-width: 720px) {
  .rv-score-banner { flex-direction: column; align-items: stretch; }
  .rv-score-overall {
    border-right: none;
    border-bottom: 1px solid var(--bd);
    padding-right: 0;
    padding-bottom: 14px;
  }
  .rv-score-grid { grid-template-columns: repeat(2, 1fr); }
}
.rv-loading-msg {
  text-align: center;
  color: var(--tx-3);
  font-size: 0.88rem;
  padding: 8px 0 12px;
}
.rv-load-error {
  text-align: center;
  color: var(--v-error);
  font-size: 0.88rem;
  padding: 8px 12px;
  margin-bottom: 8px;
  background: rgba(220, 38, 38, 0.06);
  border-radius: var(--r-sm);
}
.rv-skill-tabs {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--bd);
}
.rv-skill-tab {
  flex: 1;
  max-width: 220px;
  border: none;
  background: transparent;
  padding: 14px 16px 12px;
  cursor: pointer;
  text-align: center;
  color: var(--tx-3);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color var(--t), border-color var(--t);
}
.rv-skill-tab:hover { color: var(--tx); }
.rv-skill-tab.active {
  color: var(--tx);
  border-bottom-color: var(--v-teal);
  font-weight: 700;
}
.rv-skill-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--f-mono);
}
.rv-skill-meta {
  display: block;
  font-size: 0.72rem;
  color: var(--tx-3);
  margin-top: 4px;
  font-family: var(--f-mono);
}
.rv-skill-panel { min-height: 0; }
.rv-writing-panel {
  padding: 8px 4px 12px;
  max-width: 900px;
  margin: 0 auto;
}

/* Listening / Reading split pane — section rail + right vtabs
 * 竖排中文/英文标签必须用 vertical-rl + text-orientation: upright；
 * 勿改 sideways-rl 或 mixed，否则会出现字序颠倒（历史回归 #P3-18）。 */
.lr-root, .rr-root { margin: 0; }
.lr-shell, .rr-shell {
  display: grid;
  grid-template-columns: 52px 1fr minmax(300px, 36%) 44px;
  gap: 0;
  height: min(72vh, 640px);
  min-height: 480px;
  border: 1px solid var(--bd);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--card);
}
.lr-section-nav {
  display: flex; flex-direction: column;
  background: var(--bg); border-right: 1px solid var(--bd);
  padding: 8px 0;
}
.lr-sec-btn {
  /* 与 .lr-vtab 相同竖排约定 — 改 writing-mode 前跑 npm run smoke */
  writing-mode: vertical-rl; text-orientation: upright;
  border: none; background: transparent;
  padding: 14px 6px; margin: 2px 4px;
  font-size: 0.68rem; font-weight: 700; font-family: var(--f-mono);
  color: var(--tx-3); cursor: pointer; border-radius: var(--r-sm);
  letter-spacing: 0.04em;
}
.lr-sec-btn:hover { color: var(--v-teal); background: rgba(13,148,136,0.06); }
.lr-sec-btn.active {
  color: var(--v-cream); background: var(--c-listen);
}
.lr-paper-col, .rv-paper-col {
  overflow: hidden;
  border-right: 1px solid var(--bd);
  background: #fff;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
body.dark-mode .lr-paper-col, body.dark-mode .rv-paper-col { background: var(--bg); }
.lr-paper, .rr-paper {
  flex: 1;
  overflow: auto;
  padding: 16px 18px 20px;
  font-size: 0.9rem;
  line-height: 1.65;
  min-height: 0;
}
.lr-sidebar, .rv-side-col {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--bg);
  overflow: hidden;
}
.lr-side-content {
  flex: 1 1 auto;
  overflow: auto;
  padding: 12px 14px;
  min-height: 0;
}
.lr-transcript-block {
  flex: 0 0 auto;
  max-height: 34%;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--bd);
  background: var(--card);
  min-height: 0;
}
.lr-transcript-head {
  padding: 8px 12px 0;
  flex-shrink: 0;
}
.lr-transcript-title {
  font-size: 0.78rem;
  font-weight: 700;
  margin: 0;
  color: var(--tx-2);
}
.lr-transcript {
  flex: 1;
  overflow: auto;
  padding: 8px 12px 10px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--tx-2);
  min-height: 0;
}
.lr-transcript-inner { white-space: pre-wrap; }
.lr-vtabs {
  display: flex; flex-direction: column;
  border-left: 1px solid var(--bd);
  background: var(--card);
}
.lr-vtab {
  /* 竖排 Tab：vertical-rl + upright（见 .lr-sec-btn 注释） */
  flex: 1; min-height: 72px;
  border: none; border-bottom: 1px solid var(--bd);
  background: transparent; cursor: pointer;
  writing-mode: vertical-rl; text-orientation: upright;
  font-size: 0.78rem; font-weight: 600; color: var(--tx-3);
  padding: 10px 4px; letter-spacing: 0.06em;
}
.lr-vtab:last-child { border-bottom: none; }
.lr-vtab:hover { color: var(--v-teal); background: rgba(13,148,136,0.05); }
.lr-vtab.active {
  color: var(--v-error); background: rgba(192,57,43,0.06);
  font-weight: 700;
}

.lr-ans-toolbar {
  display: flex; flex-wrap: wrap; gap: 8px 14px;
  margin-bottom: 10px; font-size: 0.78rem; color: var(--tx-3);
}
.lr-ans-table-wrap { overflow: auto; max-height: 320px; }
.lr-ans-table {
  width: 100%; border-collapse: collapse; font-size: 0.82rem;
}
.lr-ans-table th, .lr-ans-table td {
  border: 1px solid var(--bd); padding: 7px 8px; text-align: left;
}
.lr-ans-table th {
  background: var(--card); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.04em; color: var(--tx-3);
  position: sticky; top: 0; z-index: 1;
}
.lr-ans-row { cursor: pointer; transition: background var(--t); }
.lr-ans-row:hover { background: rgba(13,148,136,0.05); }
.lr-ans-wrong .lr-td-user { color: var(--v-error); font-weight: 600; }
.lr-td-correct { color: var(--c-read); }
.lr-mark-ok { color: var(--c-read); font-weight: 700; }
.lr-mark-bad { color: var(--v-error); font-weight: 700; }

.lr-analysis-head { margin-bottom: 14px; }
.lr-analysis-head-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; flex-wrap: wrap; margin-bottom: 8px;
}
.lr-analysis-actions { margin-top: 10px; }
.lr-wrongbook-btn {
  font-size: 0.78rem; font-weight: 600;
  padding: 6px 14px; border-radius: var(--r-sm);
  border: 1px solid var(--v-error); background: #fff;
  color: var(--v-error); cursor: pointer; transition: all var(--t);
}
.lr-wrongbook-btn:hover:not(:disabled) {
  background: var(--v-error); color: #fff;
}
.lr-wrongbook-btn.lr-wrongbook-done,
.lr-wrongbook-btn:disabled {
  border-color: var(--bd); background: var(--bg);
  color: var(--tx-3); cursor: default;
}
.lr-q-select-label { font-size: 0.82rem; color: var(--tx-2); display: block; margin-bottom: 8px; }
.lr-q-select {
  margin-left: 6px; padding: 4px 8px; border-radius: var(--r-sm);
  border: 1px solid var(--bd); background: var(--card); font-size: 0.82rem;
}
.lr-analysis-ans { font-size: 0.88rem; margin-top: 6px; }
.lr-user-wrong { color: var(--v-error); font-weight: 600; text-decoration: line-through; }
.lr-correct-inline { color: var(--c-read); font-weight: 600; margin-left: 4px; }
.lr-analysis-block {
  margin-bottom: 14px; padding-bottom: 12px;
  border-bottom: 1px dashed var(--bd);
}
.lr-analysis-block h5 {
  font-size: 0.75rem; font-weight: 700; color: var(--tx);
  text-transform: uppercase; letter-spacing: 0.06em; margin: 0 0 6px;
}
.lr-analysis-block p { font-size: 0.84rem; color: var(--tx-2); line-height: 1.6; margin: 0; }
.lr-locate { font-style: italic; }
.lr-explain-body { margin-top: 8px !important; }
.lr-no-analysis { font-size: 0.85rem; color: var(--tx-3); }

.lr-tab-reset { padding: 20px 8px; text-align: center; }
.lr-reset-desc { font-size: 0.85rem; color: var(--tx-2); line-height: 1.6; margin-bottom: 16px; }
.lr-reset-btn { width: 100%; max-width: 220px; }

.lr-player {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; border-top: 1px solid var(--bd);
  background: var(--card); flex-shrink: 0;
}

/* Reading review — answer sheet + analysis (mockup style) */
.rr-passage-only {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.rr-passage-toolbar {
  flex-shrink: 0;
  padding: 0 0 10px;
  border-bottom: 1px solid var(--bd);
  margin-bottom: 10px;
}
.rr-passage-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tx-3);
  font-family: var(--f-mono);
}
.rr-passage-body {
  flex: 1;
  overflow: auto;
  min-height: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--tx);
}
.rr-passage-text p { margin: 0.6em 0; }
.rr-highlight {
  background: rgba(37, 99, 235, 0.18);
  padding: 0 2px;
  border-radius: 2px;
}

.rr-side-answers { padding: 0 !important; display: flex; flex-direction: column; min-height: 0; }
.rr-side-analysis { padding: 0 !important; overflow: hidden; display: flex; flex-direction: column; min-height: 0; }

.rr-answer-sheet {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.rr-sheet-hd {
  flex-shrink: 0;
  background: #3d3d3d;
  color: #fff;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 10px 12px;
  letter-spacing: 0.04em;
}
body.dark-mode .rr-sheet-hd { background: #2a2a2a; }
.rr-sheet-table-wrap {
  flex: 1;
  overflow: auto;
  min-height: 0;
}
.rr-sheet-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.rr-sheet-table th,
.rr-sheet-table td {
  border: 1px solid var(--bd);
  padding: 8px 10px;
  text-align: left;
}
.rr-sheet-table th {
  background: var(--bg);
  font-size: 0.72rem;
  color: var(--tx-3);
  position: sticky;
  top: 0;
  z-index: 1;
}
.rr-sheet-num { width: 2.5rem; text-align: center; font-weight: 700; font-family: var(--f-mono); }
.rr-sheet-correct { color: var(--c-read); }
.rr-sheet-user { color: var(--tx); }
.rr-sheet-wrong .rr-sheet-user { color: var(--v-error); font-weight: 600; }
.rr-sheet-row { cursor: pointer; transition: background var(--t); }
.rr-sheet-row:hover { background: rgba(13, 148, 136, 0.06); }
.rr-sheet-ft {
  flex-shrink: 0;
  padding: 10px 14px;
  font-size: 0.8rem;
  color: var(--tx-2);
  border-top: 1px solid var(--bd);
  background: var(--card);
  text-align: center;
}

.rr-analysis-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.rr-analysis-sheet-wrap {
  flex: 0 0 42%;
  min-height: 120px;
  max-height: 48%;
  overflow: auto;
  border-bottom: 1px solid var(--bd);
  padding: 10px 12px;
  background: #fff;
}
body.dark-mode .rr-analysis-sheet-wrap { background: var(--bg); }
.rr-analysis-sheet { font-size: 0.85rem; line-height: 1.6; }
.rr-analysis-detail {
  flex: 1;
  overflow: auto;
  min-height: 0;
  padding: 10px 12px 14px;
}
.rr-analysis-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--bd);
}
.rr-q-nav {
  width: 28px;
  height: 28px;
  border: 1px solid var(--bd);
  border-radius: var(--r-sm);
  background: var(--card);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--tx-2);
}
.rr-q-nav:hover { border-color: var(--v-teal); color: var(--v-teal); }
.rr-q-label { font-size: 0.88rem; }
.rr-q-pos {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--tx-3);
  font-family: var(--f-mono);
}
.rr-analysis-ans-line {
  font-size: 0.88rem;
  margin-bottom: 12px;
}
.rr-locate-sentence {
  font-style: italic;
  background: rgba(37, 99, 235, 0.06);
  padding: 8px 10px;
  border-radius: var(--r-sm);
  border-left: 3px solid var(--c-read);
}

.rr-sec-btn { font-size: 0.62rem !important; }

/* Reading review paper split (legacy fallback) */
.rr-paper-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 100%;
}
.rr-passage-pane {
  overflow: auto;
  padding: 0 14px 16px 0;
  border-right: 1px solid var(--bd);
  font-size: 0.88rem;
  line-height: 1.65;
}
.rr-qs-pane {
  overflow: auto;
  padding: 0 0 16px 14px;
}
.rr-passage-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 10px;
}
@media (max-width: 900px) {
  .lr-shell, .rr-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(280px, 42vh) minmax(240px, 38vh) auto;
    height: auto;
    min-height: 0;
  }
  .rr-paper-split { grid-template-columns: 1fr; }
  .rr-passage-pane { border-right: none; border-bottom: 1px solid var(--bd); max-height: 200px; }
}
.lr-play-btn {
  width: 32px; height: 32px; border-radius: 50%;
  border: none; background: var(--c-listen); color: #fff;
  cursor: pointer; font-size: 0.75rem; flex-shrink: 0;
}
.lr-progress { flex: 1; min-width: 60px; accent-color: var(--c-listen); }
.lr-time { font-size: 0.72rem; font-family: var(--f-mono); color: var(--tx-3); }
.lr-time-sep { font-size: 0.72rem; color: var(--tx-3); }

.lr-paper-layout .notes-sheet { margin: 0; }

.review-section {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--r-lg); padding: 24px; margin-bottom: 16px;
  box-shadow: var(--sh-sm);
}
.review-section h3 {
  font-family: var(--f-display); font-size: 1.15rem; font-weight: 700;
  color: var(--tx); margin-bottom: 16px;
}


.exam-section-drill .exam-tabs { justify-content: flex-start; }
.rv-drill-note {
  margin: 10px 0 0; font-size: 0.82rem; color: var(--tx-2); text-align: center;
}
.rv-drill-note {
  margin: 10px 0 0; font-size: 0.82rem; color: var(--tx-2); text-align: center;
}