.review-page { background: #f7f8fa; }
.review-summary { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1.4rem; padding: 0.75rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 0.9rem; }
.review-summary strong { margin-left: auto; color: var(--accent-strong); }
.scope-note { margin: 0.65rem 0 1rem; color: var(--muted); font-size: 0.8rem; }
.review-layout { display: grid; grid-template-columns: 14rem minmax(0,1fr); gap: 1.6rem; align-items: start; }
.review-sidebar { position: sticky; top: 1rem; max-height: calc(100vh - 2rem); overflow: auto; }
#topicNav { display: grid; gap: 0.15rem; }
#topicNav a { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 0.4rem; padding: 0.7rem 0.65rem; min-height: 2.75rem; border-left: 3px solid transparent; color: var(--text); text-decoration: none; font-size: 0.9rem; }
#topicNav a:hover { background: #edf1f3; }
#topicNav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent-strong); border-color: var(--accent); font-weight: 700; }
#topicNav small { color: var(--muted); white-space: nowrap; }
.review-main { min-width: 0; }
.review-tools { display: flex; align-items: end; gap: 1rem; margin-bottom: 0.9rem; flex-wrap: wrap; }
.search-label { flex: 1; min-width: 12rem; }
.pending-label { display: flex; align-items: center; gap: 0.4rem; min-height: 2.45rem; color: var(--text); }
.pending-label input,.memory-checkbox { width: 1.15rem; height: 1.15rem; min-height: 0; padding: 0; accent-color: var(--accent); flex: 0 0 auto; }
.print-button { display: inline-flex; align-items: center; gap: 0.5rem; }
.print-button svg { width: 1.1rem; height: 1.1rem; }
.view-tabs { display: flex; border-bottom: 1px solid var(--line); gap: 0.4rem; margin-bottom: 1.2rem; overflow-x: auto; }
.view-tabs button { border: 0; border-radius: 0; border-bottom: 3px solid transparent; background: transparent; white-space: nowrap; font-size: 0.9rem; min-height: 2.7rem; }
.view-tabs button[aria-selected="true"] { border-bottom-color: var(--accent); color: var(--accent-strong); font-weight: 700; }
.view-tabs button:hover { background: #edf2ef; }
.topic-head { margin: 0 0 1.2rem; }
.topic-head h2 { margin: 0.25rem 0 0.45rem; font-size: 1.35rem; }
.topic-head p { color: var(--muted); margin-bottom: 0.6rem; }
.topic-meta { font-size: 0.8rem; color: var(--accent-strong); }
.review-section { padding: 1.1rem 0 1.35rem; border-top: 1px solid var(--line); }
.review-section h3 { font-size: 1.1rem; margin: 0 0 0.75rem; }
.review-section h4 { font-size: 0.95rem; margin: 0 0 0.25rem; }
.review-section p { margin-bottom: 0.55rem; }
.remember-list { display: grid; gap: 0; }
.memory-item { display: grid; grid-template-columns: 1.2rem 1fr; gap: 0.75rem; padding: 0.9rem 0; border-bottom: 1px solid #e4e8eb; break-inside: avoid; }
.memory-checkbox { margin: 0.2rem 0 0; }
.memory-item.is-mastered h4 { color: #526b60; }
.memory-item p { font-size: 0.95rem; margin-bottom: 0.35rem; }
.question-links { display: flex; flex-wrap: wrap; gap: 0.25rem 0.7rem; font-size: 0.78rem; }
.question-links a { color: var(--accent-strong); text-underline-offset: 3px; }
.pitfall-item { border-left: 3px solid #bd5274; padding: 0.3rem 0 0.3rem 0.9rem; margin: 1rem 0; break-inside: avoid; }
.pitfall-item p { font-size: 0.94rem; }
.self-check { padding: 0.9rem 0; border-top: 1px dashed #adb8bd; margin-top: 0.9rem; }
.self-check summary { cursor: pointer; color: #294f72; font-weight: 700; }
.self-check p { margin-top: 0.7rem; }
.bank-cautions { border-top: 1px solid var(--line); padding-top: 1rem; margin-top: 1rem; }
.bank-cautions summary { cursor: pointer; color: #8d3656; font-weight: 700; }
.bank-cautions li { margin: 0.6rem 0; font-size: 0.85rem; }
.source-links { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; font-size: 0.8rem; padding: 0.75rem 0; }
.source-links a { color: #365f7f; }
.topic-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.topic-table th,.topic-table td { text-align: left; padding: 0.7rem 0.4rem; border-bottom: 1px solid var(--line); }
.topic-table th { color: var(--muted); font-weight: 500; }
.topic-table a { color: var(--accent-strong); font-weight: 700; }
.review-footer { padding: 1.2rem 0; margin-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.8rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.mindmap { position: relative; display: grid; grid-template-columns: 8.5rem minmax(0,1fr); gap: 2rem; align-items: center; padding: 1rem 0; margin: 0; isolation: isolate; }
.map-root { padding: 1rem 0.8rem; border: 2px solid var(--accent); background: #e3f3ef; color: #124a42; border-radius: 6px; text-align: center; font-size: 0.95rem; font-weight: 750; overflow-wrap: anywhere; }
.map-branches { display: grid; gap: 1.3rem; }
.map-branch { display: grid; grid-template-columns: 8rem minmax(0,1fr); align-items: center; gap: 1.7rem; --branch: #377590; --branch-bg: #edf5f9; }
.map-branch:nth-child(2) { --branch: #ae4268; --branch-bg: #fbf0f3; }
.map-branch:nth-child(3) { --branch: #97732b; --branch-bg: #fbf7e8; }
.map-branch:nth-child(4) { --branch: #387b5a; --branch-bg: #edf5ee; }
.map-group { border-left: 3px solid var(--branch); padding: 0.65rem; background: var(--branch-bg); border-radius: 4px; }
.map-group strong { font-size: 0.9rem; }
.map-group small { display: block; color: #53616b; font-size: 0.76rem; margin-top: 0.2rem; }
.map-leaves { display: grid; gap: 0.5rem; list-style: none; padding: 0; margin: 0; }
.map-leaf { padding: 0.65rem 0.8rem; border-left: 2px solid var(--branch); background: white; border-radius: 4px; font-size: 0.82rem; min-width: 0; }
.map-leaf strong { display: block; font-size: 0.88rem; color: var(--branch); }
.map-leaf p { margin: 0.25rem 0 0; }
.map-leaf a { color: inherit; }
.map-root,.map-group,.map-leaf { position: relative; z-index: 1; overflow-wrap: anywhere; }
.map-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; z-index: 0; }
.map-lines path { fill: none; stroke-width: 1.5; }
.print-tree { display: none; }
@media(max-width:1100px) { .review-layout { grid-template-columns: 11rem minmax(0,1fr); gap: 1rem; } .mindmap { grid-template-columns: 6rem minmax(0,1fr); gap: 1.4rem; } .map-branch { grid-template-columns: 6.7rem minmax(0,1fr); gap: 1.25rem; } }
@media(max-width:800px) { .review-layout { grid-template-columns: 1fr; } .review-sidebar { position: static; max-height: none; } #topicNav { display: flex; overflow-x: auto; padding-bottom: 0.4rem; } #topicNav a { display: flex; flex: 0 0 auto; border-left: 0; border-bottom: 3px solid transparent; min-height: 2.6rem; } .review-summary strong { margin-left: 0; } }
@media(max-width:580px) { .mindmap { grid-template-columns: 1fr; gap: 1.1rem; padding-left: 0.3rem; } .map-root { justify-self: center; max-width: 15rem; } .map-branches { gap: 1.3rem; margin-left: 1rem; } .map-branch { grid-template-columns: 1fr; gap: 0.6rem; } .map-group { margin-left: 0.7rem; } .map-leaves { margin-left: 2rem; } .view-tabs { gap: 0; } .view-tabs button { padding: 0.5rem 0.6rem; font-size: 0.83rem; } .topic-head h2 { font-size: 1.2rem; } .review-summary { font-size: 0.8rem; gap: 0.5rem 0.9rem; } .topic-table th,.topic-table td { padding: 0.65rem 0.2rem; } }
@media print {
  @page { size: A4; margin: 12mm; }
  body.review-page { background: white; font-size: 10pt; }
  .app-shell { width: 100%; padding: 0; }
  .top-actions,.review-sidebar,.review-tools,.view-tabs,.scope-note,.review-footer,.memory-checkbox,.question-links,.bank-cautions,.self-check { display: none; }
  .review-layout { display: block; }
  .review-summary { font-size: 9pt; }
  .review-section { padding: 0.7rem 0; }
  .memory-item { grid-template-columns: 1fr; padding: 0.6rem 0; }
  .memory-item p { font-size: 10pt; }
  .topic-head h2,.review-section h3 { break-after: avoid; }
  .mindmap { display: none; }
  .print-tree { display: block; padding-left: 1rem; list-style: none; }
  .print-tree ul { list-style: none; padding-left: 1.2rem; border-left: 1px solid #7b8a91; }
  .print-tree li { padding: 0.3rem 0 0.3rem 0.5rem; position: relative; break-inside: avoid; }
  .print-tree ul>li::before { content: ""; position: absolute; width: 1.2rem; border-top: 1px solid #7b8a91; left: -1.2rem; top: 0.85rem; }
  .source-links { font-size: 8pt; }
  .source-links a { color: black; }
}