/* One page scrolls; the research sidebar remains part of the document. */
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.reader-column{min-width:0}.reader-column>.shared-search{margin:0 0 18px}.reader-column>.reading-surface{display:block;overflow:visible;min-height:0;padding:0 30px 24px;width:100%}
.hexagram-view #content{display:block;overflow:visible;max-height:none;flex:none;padding:24px 0 30px;overscroll-behavior:auto}
.hexagram-view .reading-surface>.library-bottom{margin-top:20px;padding-top:16px}.hexagram-view .library-bottom p{display:block}
.hexagram-view .hexagram-overview,.hexagram-overview{display:flex;flex-direction:column;gap:22px;width:100%;height:auto;margin:0;align-items:stretch;background:#f8f6f0;border:1px solid var(--border);border-radius:10px;padding:22px;position:static}
.hexagram-view .hexagram-overview>.document-heading{height:auto;min-height:0;flex-direction:row;text-align:left;justify-content:flex-start;gap:22px;padding:0}
.hexagram-view .hexagram-overview>.document-heading>div:last-child{width:auto;min-width:0}.hexagram-view #heading-hex{width:76px;min-width:76px;height:112px;flex:none}.hexagram-view .heading-symbol{width:76px;max-width:100%;height:112px;color:var(--ink)}
.hexagram-view .hexagram-overview h1{font-size:30px}.hexagram-view .hexagram-overview .document-meta{justify-content:flex-start;font-size:12px;gap:3px 10px}.hexagram-view .hexagram-overview .eyebrow{font-size:12px;letter-spacing:.08em}
.hexagram-view .hexagram-overview>.library{display:block;width:100%;height:auto;padding:0;position:static}
.hexagram-view .hexagram-overview #matrix-region{height:auto;overflow:visible;width:100%}.hexagram-view .hexagram-overview .matrix{height:auto;aspect-ratio:auto;grid-template-columns:24px repeat(8,minmax(0,1fr));grid-template-rows:auto;gap:4px}
.hexagram-view .hexagram-overview .matrix-cell{min-height:42px;font-size:14px;line-height:1.2;padding:4px 0;overflow-wrap:anywhere}.hexagram-view .hexagram-overview .matrix-axis{min-height:32px;font-size:12px}.hexagram-view .matrix-axis .trigram{display:none}.matrix-cell.active{border-bottom-color:var(--domain)}
.vocabulary-index{border-top:1px solid var(--border);padding-top:20px;min-width:0}.vocabulary-index h2{font-size:17px}.vocabulary-index .section-heading{margin:0 0 12px;align-items:center;flex-wrap:wrap}.word-caption{font-size:12px;color:var(--muted);margin-bottom:14px}
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.structure-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;align-items:start}
.structure-layout .mapping-canvas{min-height:0;padding:12px 0;position:relative}.structure-layout .mapping-chain{display:grid;grid-template-columns:56px minmax(0,1fr);grid-template-rows:56px 88px 56px 88px 56px;margin:0 0 0 38px;align-items:center}.structure-layout .map-node{grid-column:1;place-self:center;width:48px;height:48px}.structure-layout .map-link{grid-column:1;width:2px;height:100%;margin:0;justify-self:center;background:#7b80a7}.structure-layout .map-link:after{top:0;right:-4px;border-left:5px solid transparent;border-right:5px solid transparent;border-bottom:8px solid #7b80a7;border-top:0}.structure-layout .link-label{left:30px;top:0;bottom:auto;transform:none;white-space:normal;text-align:left;min-width:130px;max-width:220px}.structure-layout .link-label .bound-relation{display:block;margin-top:5px}.structure-layout .segment-trigram{display:inline-grid;width:26px;gap:3px;margin:5px 0 0}.structure-layout .segment-trigram .yao{height:2px;gap:5px}.structure-layout .composite-arc{top:12px;left:0;width:42px;height:344px}.structure-layout .composite-label{margin:22px 0 0;text-align:left}.structure-layout .composition-warning{text-align:left;margin:10px 0 0;font-size:13px}
.structure-layout .relation-pair{grid-template-columns:1fr;gap:0;margin:0;border:0;padding:0}.structure-layout .relation-item{padding:22px 0;border-bottom:1px solid var(--border);gap:18px}.structure-layout .relation-item h3{font-size:14px}.structure-layout .relation-item p{font-size:14px}.structure-layout .relation-item .trigram{width:38px}.structure-layout .relation-item .math{font-size:17px}.mapping-notes .annotation-prose{white-space:pre-wrap}.structure-actions{margin:20px 0 0}
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@media(max-width:1150px){.hexagram-view>.workspace,.workspace{grid-template-columns:minmax(0,1fr) 340px;padding:22px 20px;gap:20px}.hexagram-view .hexagram-overview{padding:18px}.reader-column>.reading-surface{padding:0 22px 24px}.structure-layout{grid-template-columns:1fr}.structure-layout .link-label{max-width:none}.structure-layout .relation-pair{padding-top:0}.hexagram-view .hexagram-overview h1{font-size:27px}}
@media(max-width:900px){.hexagram-view>.workspace,.hexagram-view>.workspace.library-hidden,.workspace{display:flex;flex-direction:column;padding:18px 16px;gap:18px}.reader-column{width:100%}.hexagram-view .hexagram-overview{width:100%;order:0}.reader-column{order:1}.hexagram-view .hexagram-overview .matrix-cell{font-size:14px;min-height:38px}.hexagram-view .hexagram-overview>.document-heading{gap:20px}.vocabulary-index{width:100%}.reader-column>.reading-surface{padding:0 18px 20px}.structure-layout{grid-template-columns:1fr}.word-index-mobile>summary{font-size:16px;color:var(--indigo);cursor:pointer;margin-bottom:12px}.section-navigation{padding:10px 16px}}
@media(prefers-reduced-motion:reduce){html,#content{scroll-behavior:auto!important}*,*:before,*:after{animation:none!important;transition:none!important}}
.research-sidebar .search-results{max-height:none;overflow:visible}