.overview-controls{display:flex;align-items:center;flex-wrap:wrap;gap:16px;padding:18px 22px;background:#f0f3ef;border-bottom:1px solid #d8dfd9;font-size:13px}.overview-controls[hidden]{display:none}.overview-controls>div{flex:1;min-width:200px}.overview-controls p{margin:5px 0}.overview-controls small{color:#56665f;line-height:1.5}.overview-controls label{display:grid;gap:5px;font-size:12px}.overview-controls select{font:inherit;padding:8px;border:1px solid #aab8af;border-radius:5px;background:#fff}.paper-pagination{display:flex;justify-content:space-between;gap:12px;margin-top:15px}.paper-pagination button:disabled{opacity:.4}.all-papers #paper-list-status{font-size:13px;color:#58645f}.node .outside-label{paint-order:stroke;stroke:var(--paper);stroke-width:4px;stroke-linejoin:round}.large-network .size-key .size-samples{display:none}.large-network #legend{max-height:390px;overflow:auto}.large-network .node text{font-size:12px}.large-network .edge{opacity:.17}.large-network .edge.active{opacity:1}.large-network .node .mark{stroke-width:1.5}
.preview-publication{display:block;margin-bottom:3px;color:#c9d8de;font-size:10px;font-weight:600;letter-spacing:.55px;text-transform:uppercase}
.size-key .size-samples svg{overflow:visible}
.legend-label{min-width:0}.legend-count{margin-left:auto;flex-shrink:0;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
@media(max-width:600px){.overview-controls{padding:14px;gap:12px}.overview-controls>div{flex-basis:100%}.overview-controls small{display:block}.large-network #legend{max-height:200px}}

/* Real geometry avoids fragment-URL marker failures after route changes. */
.edge { pointer-events:stroke; cursor:default; }
.citation-arrow { display:none; fill:#263e4c; stroke:var(--paper); stroke-width:1.5; paint-order:stroke; vector-effect:non-scaling-stroke; pointer-events:none; }
#network.close-zoom .citation-arrow, #network .citation-arrow.active, #network .citation-arrow.hovered { display:block; }
#network.close-zoom .edge { opacity:.65; }
#network .edge.active { opacity:1; stroke:#263e4c; }
.direction-key { margin:12px 0 8px; color:var(--ink); font-size:12px; }

.arrangement-controls{display:flex;align-items:center;flex-wrap:wrap;gap:12px 20px;padding:14px 22px;border-bottom:1px solid #d8dfd9;background:#f7f8f5}.arrangement-controls label{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600}.arrangement-controls select{font:inherit;padding:9px 12px;min-height:44px;background:white;border:1px solid #aab8af;border-radius:5px;color:var(--ink)}.arrangement-controls p{flex:1;min-width:180px;margin:0;font-size:12px;line-height:1.5;color:#56665f}.topic-cluster-label{font-size:18px;font-weight:600;fill:#263e4c;paint-order:stroke;stroke:var(--paper);stroke-width:5px;stroke-linejoin:round;pointer-events:none}@media(max-width:600px){.arrangement-controls{padding:14px}.arrangement-controls p{flex-basis:100%}.topic-cluster-label{font-size:18px}}