/* Shared typography and colours come from workspace.css. */
.mindmap-page .workspace-page{max-width:1900px}
.mindmap-page .workspace-main{padding-inline:clamp(20px,2.4vw,44px)}
.map-selection{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 24px;padding:24px 0 20px}
.paper-field{min-width:0;display:grid;gap:6px}
.paper-field label{font-size:14px;font-weight:650}
.paper-field select{width:100%;max-width:100%;min-height:46px;padding:9px 34px 9px 12px;border:1px solid var(--line);border-radius:5px;background:#fff;text-overflow:ellipsis;font-size:15px}
.map-modes{display:flex;align-items:end;gap:0;white-space:nowrap;padding-top:26px}
.map-modes button{min-height:46px;padding:8px 16px;background:#fff;border:1px solid var(--line);color:var(--muted);cursor:pointer;font-size:14px}
.map-modes button:first-child{border-radius:5px 0 0 5px}
.map-modes button+button{border-left:0}
.map-modes button:last-child{border-radius:0 5px 5px 0;border-left:0}
.map-modes button[aria-pressed=true]{background:var(--soft);color:var(--accent);font-weight:650;box-shadow:inset 0 -2px var(--accent)}
#paper-meta{grid-column:1/-1;margin:0;font-size:13px}
.map-mode-note{grid-column:1/-1;margin:0;color:var(--muted);font-size:14px;line-height:1.75}
.content-navigation{padding:0 0 20px;min-width:0}
.claim-reader{min-width:0}
.claim-reader>label{display:block;font-size:14px;font-weight:650;margin-bottom:6px}
.reading-unit-row{display:flex;align-items:center;gap:16px;justify-content:space-between;max-width:1100px;margin-bottom:6px}
.reading-unit-row>label{font-size:14px;font-weight:650}
.reading-unit-toggle{display:flex;gap:2px}
.reading-unit-toggle button{min-height:36px;padding:6px 10px;border:0;border-radius:4px;background:#fff;color:var(--muted);font-size:13px;cursor:pointer}
.reading-unit-toggle button[aria-pressed=true]{background:var(--soft);color:var(--accent);font-weight:650}
.claim-navigation{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:8px;align-items:stretch;max-width:1100px}
.claim-navigation button{min-height:44px;border:1px solid var(--line);border-radius:4px;padding:8px 12px;font-size:14px;background:#fff;color:var(--accent);cursor:pointer;white-space:nowrap}
.claim-navigation button:disabled{color:var(--muted);opacity:.5;cursor:default}
.claim-navigation button:not(:disabled):hover{background:var(--soft)}
.claim-navigation select{min-width:0;width:100%;min-height:44px;padding:8px 32px 8px 12px;border:1px solid var(--line);border-radius:4px;background:#fff;font-size:14px;text-overflow:ellipsis}
.claim-position{font-size:12px;color:var(--muted);margin:6px 0 14px;min-height:20px}
.content-breadcrumb{display:flex;align-items:start;gap:12px;min-width:0;font-size:13px;line-height:1.7}
.breadcrumb-label{flex:none;color:var(--muted);padding-top:5px}
#content-path{list-style:none;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px;margin:0;padding:0;min-width:0}
#content-path li{display:flex;gap:8px;align-items:baseline;min-width:0}
#content-path li+li:before{content:'›';color:var(--muted)}
#content-path button{font:inherit;background:transparent;border:0;padding:5px 0;color:var(--accent);text-align:left;cursor:pointer;line-height:1.7;word-break:keep-all;overflow-wrap:anywhere}
#content-path button[aria-current=location]{font-weight:650;color:var(--ink)}
.content-legend{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;margin-top:12px;font-size:12px;color:var(--muted)}
.content-legend>[data-kind]:before{content:'';display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px;background:#758399}
.content-legend>[data-kind=claim]:before{background:#1f43ad}
.content-legend>[data-kind=group]:before{background:#79522b}
.content-legend>[data-kind=evidence]:before{background:#177261}
.legend-hint{font-size:12px}
.node-detail[data-kind=claim]{border-top-color:#1f43ad}
.node-detail[data-kind=evidence]{border-top-color:#177261}
.node-detail[data-kind=group]{border-top-color:#79522b}
.node-detail[data-kind=group] .detail-kind{color:#79522b}
.node-detail[data-kind=evidence] .detail-kind{color:#177261}
.detail-block{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.detail-block h3{font-size:13px;font-weight:650;line-height:1.7;margin:0 0 6px;color:var(--muted)}
.detail-block p{font-size:14px;line-height:1.85;margin:0 0 8px}
.detail-block.verification p{font-size:13px;color:var(--muted)}
.detail-claim-link{border:0;background:transparent;color:var(--accent);padding:0;font:inherit;text-align:left;cursor:pointer;text-decoration:underline;text-underline-offset:4px;line-height:1.8}
.related-claims{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.related-claims li{font-size:14px;line-height:1.8}
.related-claims .relation-label{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.group-claims{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.group-claims li{font-size:14px;line-height:1.8}
.group-claim-link{min-height:36px}
.group-basis{margin-top:20px;border-top:1px solid var(--line)}
.group-basis>summary{font-size:13px;font-weight:600;cursor:pointer;padding:10px 0;min-height:44px;color:var(--muted)}
.group-basis .detail-block{margin-top:8px;padding-top:8px;border-top:0}
.map-view-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}
.engine-tabs{display:flex;min-width:0;gap:24px}
.engine-tabs button{min-height:48px;border:0;border-bottom:2px solid transparent;background:#fff;padding:10px 0;font-size:15px;white-space:nowrap;color:var(--muted);cursor:pointer}
.engine-tabs button[aria-selected=true]{color:var(--accent);font-weight:700;border-bottom-color:var(--accent)}
.compare-choice{display:flex;align-items:center;gap:8px;font-size:14px;white-space:nowrap;cursor:pointer;min-height:44px}
.compare-choice input{width:17px;height:17px;accent-color:var(--accent)}
.map-tools{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin:14px 0 10px}
.map-tools button{min-height:40px;min-width:40px;background:#fff;border:1px solid var(--line);border-radius:4px;padding:7px 11px;font-size:13px;cursor:pointer}
.map-tools button:hover{background:var(--soft);border-color:var(--accent)}
.map-tools button:disabled{opacity:.45;cursor:wait}
.map-tools button[data-action=zoomIn],.map-tools button[data-action=zoomOut]{font-size:20px;padding:2px 8px;line-height:1}
.map-control-note{margin-left:8px;font-size:12px;color:var(--muted)}
.map-status{font-size:13px;min-height:22px;margin:0 0 10px;color:var(--muted)}
.map-status[data-error=true]{color:#8b360d}
.map-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,300px);gap:20px;align-items:start;min-width:0}
.map-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;min-width:0}
.engine-panel{border:1px solid var(--line);min-width:0;overflow:hidden;background:#fff}
.engine-heading{position:relative;padding:12px 16px;border-bottom:1px solid var(--line);display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.engine-enlarge{display:none;position:absolute;right:10px;top:12px;min-height:40px;padding:6px 8px;border:1px solid var(--line);border-radius:4px;background:#fff;color:var(--accent);font-size:12px;cursor:pointer}
.engine-enlarge:hover{background:var(--soft)}
.engine-heading h2{font-size:15px;margin:0;font-weight:650}
.engine-heading p{font-size:12px;margin:0;color:var(--muted)}
.engine-mount{position:relative;min-width:0;min-height:620px;overflow:hidden;background:#fff}
.engine-canvas{position:relative;width:100%;height:620px;min-width:0;overflow:hidden;background:#fff;isolation:isolate}
.engine-canvas svg{max-width:none}
.engine-canvas .phd-map-label,.engine-canvas .me-tpc{white-space:pre-line}
.engine-loading,.engine-error{position:absolute;inset:0;display:grid;align-content:center;justify-items:center;gap:12px;padding:24px;text-align:center;color:var(--muted);font-size:14px;background:#fff;z-index:5}
.engine-loading[hidden]{display:none}
.engine-error p{margin:0}
.engine-error button{border:1px solid var(--line);border-radius:4px;padding:9px 12px;min-height:44px;background:#fff;color:var(--accent);cursor:pointer}
.engine-caption{font-size:12px;line-height:1.7;padding:10px 14px;margin:0;border-top:1px solid var(--line);color:var(--muted)}
.node-detail{min-width:0;padding:18px 0 24px;border-top:2px solid var(--accent);scroll-margin-top:24px}
.detail-kind{color:var(--accent);font-size:12px;line-height:1.5;margin-bottom:8px}
.node-detail h2{font-size:18px;line-height:1.6;margin-bottom:16px;overflow-wrap:anywhere}
#detail-body{font-size:15px;line-height:1.9;overflow-wrap:anywhere}
#detail-body p:last-child{margin-bottom:0}
.detail-pages{font-size:13px;color:var(--muted);margin:18px 0 10px;line-height:1.9}
.detail-links{display:flex;flex-wrap:wrap;gap:10px 16px}
.detail-links a{display:inline-flex;min-height:40px;align-items:center;font-size:14px}
.detail-source{font-size:12px;line-height:1.8;color:var(--muted);margin:16px 0 0}
.branch-focus{margin-top:14px;min-height:44px;padding:8px 12px;border:1px solid var(--accent);border-radius:4px;background:#fff;color:var(--accent);font-size:14px;cursor:pointer;justify-self:start}
.branch-focus:hover{background:var(--soft)}
#reset-focus{color:var(--accent);border-color:var(--accent)}
.map-workspace.is-compare{grid-template-columns:minmax(0,1fr)}
.is-compare .map-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.is-compare .engine-heading{display:block;min-height:68px}
.is-compare .engine-enlarge{display:inline-block}
.is-compare .engine-heading h2,.is-compare .engine-heading p{max-width:calc(100% - 68px)}
.is-compare .engine-heading p{margin-top:3px}
.is-compare .node-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.5fr);gap:0 36px;padding:20px 0 12px}
.is-compare .detail-kind,.is-compare .node-detail h2{grid-column:1/-1}
.is-compare #detail-body{grid-column:1;grid-row:3/7}
.is-compare .detail-pages{grid-column:2;grid-row:3;margin-top:0}
.is-compare .detail-links{grid-column:2;grid-row:4}
.is-compare .branch-focus{grid-column:2;grid-row:5}
.is-compare .detail-source{grid-column:2;grid-row:6}
.map-text-outline,.map-about{border-top:1px solid var(--line);margin-top:24px;padding-top:4px;min-width:0}
.map-text-outline>summary,.map-about>summary{cursor:pointer;min-height:48px;padding:12px 0;font-size:14px;font-weight:600}
.map-text-outline .small{margin:6px 0 16px}
#outline-list{list-style:none;margin:0;padding:0;max-height:500px;overflow:auto;scrollbar-width:thin}
#outline-list li{padding:0;border-bottom:1px solid var(--line)}
#outline-list button{display:block;width:100%;background:#fff;border:0;text-align:left;min-height:44px;padding:9px 8px 9px calc(8px + var(--depth,0)*18px);line-height:1.7;cursor:pointer;font-size:14px;overflow-wrap:anywhere;word-break:keep-all}
#outline-list button:hover,#outline-list button[aria-current=true]{background:var(--soft);color:var(--accent)}
#outline-list .outline-page{font-size:12px;color:var(--muted);margin-left:10px;white-space:nowrap}
#outline-list button[data-kind=claim]{color:#1f43ad}
#outline-list button[data-kind=evidence]{color:#177261}
#outline-list button[data-kind=group]{color:#79522b;font-weight:650}
.map-about p,.map-about li{font-size:14px;color:var(--muted);line-height:1.85}
.map-about p{max-width:95ch;margin:8px 0 14px}
.engine-source-list{padding-left:20px;margin:10px 0 20px}
@media(min-width:1800px){.map-workspace{grid-template-columns:minmax(0,1fr) 340px}.engine-canvas{height:680px}.engine-mount{min-height:680px}}
@media(max-width:1199px){.compare-choice{display:none}.map-workspace{grid-template-columns:minmax(0,1fr)}.node-detail{padding-bottom:8px}.map-selection{grid-template-columns:minmax(0,1fr)}.map-modes{padding-top:0;justify-self:start}.engine-heading p{font-size:12px}}
@media(max-width:760px){.mindmap-page .workspace-main{padding-inline:16px}.map-selection{padding-top:20px;gap:12px}.paper-field select{font-size:14px;min-height:46px}.map-modes button{font-size:14px;min-height:44px}.engine-tabs{gap:20px;width:100%;justify-content:space-between}.engine-tabs button{font-size:14px}.map-view-bar{gap:0}.map-tools{gap:6px}.map-control-note{width:100%;margin:3px 0 0;font-size:12px}.map-tools button{min-height:44px;padding:8px 9px;font-size:12px}.engine-heading{padding:11px 12px;display:block}.engine-heading p{margin-top:2px}.engine-canvas{height:620px}.node-detail{scroll-margin-top:120px}.node-detail h2{font-size:19px}.detail-links a{min-height:44px}.map-mode-note{font-size:13px}.map-status{font-size:12px}.map-text-outline,.map-about{margin-top:20px}.is-compare .node-detail{display:block}.is-compare .map-grid{grid-template-columns:minmax(0,1fr)}}
@media print{.map-selection,.map-view-bar,.map-tools,.map-status,.map-text-outline{display:none!important}.map-workspace{display:block}.engine-canvas{height:600px}.node-detail{break-before:avoid}.engine-panel{break-inside:avoid}.map-about{display:none}}
@media(max-width:1450px){.map-selection{grid-template-columns:minmax(0,1fr)}.map-modes{padding-top:0;justify-self:start}}
@media(max-width:760px){.map-modes{width:100%;white-space:normal;align-items:stretch}.map-modes button{flex:1;min-width:0;padding:8px 10px;font-size:13px;line-height:1.5}.claim-navigation{grid-template-columns:1fr 1fr}.claim-navigation select{grid-column:1/-1;grid-row:1;font-size:14px}.claim-navigation button{grid-row:2}.claim-navigation #previous-claim{justify-self:start}.claim-navigation #next-claim{justify-self:end}.content-breadcrumb{display:block}.breadcrumb-label{display:block;padding:0;margin-bottom:4px}.content-legend{gap:6px 14px}.legend-hint{flex-basis:100%}.content-navigation{padding-bottom:16px}.detail-block p{font-size:15px}}