:root{--canvas:#0e1311;--surface:#171e1b;--surface-subtle:#232c28;--surface-stripe:#1d2521;--text:#edf2ee;--muted:#aebcb4;--border:#36423c;--accent:#7dcb9f;--accent-strong:#b0e6c6;--accent-soft:#1e3a2b;--blue:#8dbcd8;--blue-soft:#1b2e3a;--amber:#e6b664;--amber-soft:#3b2f17;--error:#f29380;--error-soft:#401f19;--focus:#6db8ec;--marker-ring:#ffd23f;--marker-ring-edge:#111;--series-1:#3987e5;--series-2:#d95926;--series-3:#199e70;--series-4:#c98500;--series-5:#d55181;--series-other:#959c99;--font-sans:"Inter", "Segoe UI", ui-sans-serif, system-ui, sans-serif;--font-mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--text-xs:.6875rem;--text-sm:.75rem;--text-base:.8125rem;--text-lg:1rem;--text-title:1.375rem;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--radius-sm:.3rem;--radius:.55rem;--radius-pill:999px;--shadow:0 1px 3px #0000004d;--shadow-overlay:0 3px 16px #00000080;--control-height:2.125rem;--topbar-height:3.5rem;--sidebar-width:19rem;--sidebar-collapsed-width:0;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--canvas);font-family:var(--font-sans);font-synthesis:none;font-size:16px;line-height:1.5}*{box-sizing:border-box}body{background:var(--canvas);margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--focus);outline-offset:3px}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}a{color:var(--accent)}h1,h2,h3,p{margin:0}h1{font-size:var(--text-title);letter-spacing:-.035em;font-weight:650}h2{font-size:var(--text-base);font-weight:650}h3{font-size:var(--text-base)}.icon{vertical-align:middle;flex:none}.mono{font-family:var(--font-mono);font-size:var(--text-sm);font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{height:100dvh;font-size:var(--text-base);flex-direction:column;display:flex;overflow:hidden}.application-bar{height:var(--topbar-height);flex:0 0 var(--topbar-height);align-items:center;gap:var(--space-8);padding:0 var(--space-6);border-bottom:1px solid var(--border);background:var(--surface);z-index:3;display:flex}.brand{align-items:center;gap:var(--space-2);color:var(--text);font-size:var(--text-lg);letter-spacing:-.035em;white-space:nowrap;font-weight:700;text-decoration:none;display:flex}.brand-symbol{width:1.875rem;height:1.875rem;color:var(--surface);background:var(--accent);border-radius:var(--radius-sm);place-items:center;display:grid}.brand-symbol .icon{width:20px;height:20px}.instance-name{color:var(--muted);letter-spacing:normal;font-weight:550}.application-bar nav{align-self:stretch;gap:var(--space-1);scrollbar-width:none;flex:1;min-width:0;display:flex;overflow-x:auto}.application-bar nav a{align-items:center;gap:var(--space-2);padding:0 var(--space-4);color:var(--muted);font-weight:550;text-decoration:none;display:flex;position:relative}.application-bar nav a:hover{background:var(--canvas);color:var(--accent)}.application-bar nav a[aria-current=page]{color:var(--accent-strong);background:var(--accent-soft)}.application-bar nav a[aria-current=page]:after{content:"";bottom:0;left:var(--space-4);right:var(--space-4);background:var(--accent);height:2px;position:absolute}.application-bar nav a:focus-visible{outline-offset:-4px}.source-link{color:var(--muted);align-items:center;display:flex}.source-link:hover{color:var(--accent)}@media (width<=700px){.application-bar{gap:var(--space-2);padding:0 var(--space-3)}.brand-text,.instance-name{display:none}.application-bar nav a{gap:var(--space-1);padding:0 var(--space-3);flex:none}.application-bar nav a[aria-current=page]:after{left:var(--space-3);right:var(--space-3)}}.app-content{flex:1;min-width:0;min-height:0;position:relative;overflow:auto}.page-map{overflow:hidden}input,select{min-width:0;max-width:100%;height:var(--control-height);padding:0 var(--space-3);color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-sm)}select{padding-right:var(--space-6);cursor:pointer}input::placeholder{color:var(--muted)}.badge{justify-content:center;align-items:center;gap:var(--space-1);padding:.1875rem var(--space-2);border-radius:var(--radius-sm);font-size:var(--text-xs);white-space:nowrap;font-weight:550;line-height:1.5;display:inline-flex}.badge-neutral{color:var(--muted);background:var(--surface-subtle)}.badge-green{color:var(--accent);background:var(--accent-soft)}.badge-blue{color:var(--blue);background:var(--blue-soft)}.badge-amber{color:var(--amber);background:var(--amber-soft)}.badge-red{color:var(--error);background:var(--error-soft)}.icon-button{width:var(--control-height);height:var(--control-height);border-radius:var(--radius-sm);color:var(--muted);background:0 0;border:1px solid #0000;flex:none;place-items:center;padding:0;display:inline-grid}.icon-button:hover{color:var(--accent);border-color:var(--border);background:var(--surface-subtle)}.icon-button[aria-disabled=true]{cursor:default}.icon-button .icon{width:16px;height:16px}.copy-value{align-items:center;gap:var(--space-1);display:inline-flex}.copy-value .icon-button{width:24px;height:24px}.status-panel,.error-panel{padding:var(--space-4);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--muted);background:var(--surface);margin:0;line-height:1.5}.error-panel{color:var(--error);border-color:var(--error);background:var(--error-soft)}.node-avatar{white-space:nowrap;border:1px solid var(--border);border-radius:var(--radius);width:2.75rem;height:2.75rem;font-size:var(--text-xs);flex:none;place-items:center;font-weight:650;display:grid}.avatar-green{color:var(--accent);background:var(--accent-soft)}table{border-collapse:collapse;width:100%}th,td{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--border);text-align:left}thead th{color:var(--text);background:var(--surface-subtle);border-bottom:2px solid var(--border);font-size:.9375rem;font-weight:700}.table-wrap tbody tr:nth-child(2n){background:var(--surface-stripe)}.map-workspace{grid-template-columns:minmax(0, 1fr) var(--sidebar-width);height:100%;display:grid;overflow:hidden}.map-workspace.sidebar-collapsed{grid-template-columns:minmax(0, 1fr) var(--sidebar-collapsed-width)}.map-surface{min-width:0;min-height:0;position:relative;overflow:hidden}.map-surface>.map-canvas{background:var(--surface-subtle);position:absolute;inset:0}.map-overlays{top:var(--space-4);gap:var(--space-2);pointer-events:none;z-index:1;width:max-content;max-width:min(26rem,100% - 2rem);display:grid;position:absolute;left:50%;transform:translate(-50%)}.map-filter-panel{top:var(--space-4);left:var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:17rem;max-width:calc(100% - 2rem);max-height:calc(100% - 2rem);box-shadow:var(--shadow-overlay);z-index:2;flex-direction:column;display:flex;position:absolute}.map-filter-panel-closed{background:0 0;border:0;width:auto}.map-filter-panel-closed>button{background:var(--surface)}.map-filter-heading{padding:var(--space-1) var(--space-1) 0 var(--space-4);justify-content:space-between;align-items:center;display:flex}.map-filter-body{gap:var(--space-2);min-height:0;padding:0 var(--space-4) var(--space-3);font-size:var(--text-sm);display:grid;overflow-y:auto}.map-filter-row{align-items:center;gap:var(--space-2);grid-template-columns:4.5rem minmax(0,1fr);display:grid}.map-filter-row label{color:var(--muted);font-size:var(--text-xs);line-height:1.2}.map-filter-row select{width:100%}.map-filter-checks{gap:var(--space-1);margin:var(--space-1) 0 0;border:0;padding:0;display:grid}.map-filter-checks legend{margin-bottom:var(--space-1);padding:0}.map-filter-checks label{align-items:center;gap:var(--space-2);cursor:pointer;display:flex}.text-reach-swatch{color:#1e293b;text-align:center;background:#4ade80;border:1px solid #1e293b;border-radius:4px;flex:none;width:1.25rem;font-size:.7rem;font-weight:700;line-height:1.2}.coverage-swatch{opacity:.8;background:linear-gradient(90deg,#d0453a,#e0a526,#8fc04a,#1f7a3f);border-radius:2px;flex:none;width:1.25rem;height:.85rem}.coverage-legend{font-size:var(--text-xs);color:var(--muted);gap:2px;display:grid}.coverage-legend-bar{opacity:.8;border-radius:2px;height:.5rem}.coverage-legend-scale{justify-content:space-between;gap:var(--space-2);display:flex}.coverage-popup .maplibregl-popup-content,.history-popup .maplibregl-popup-content{padding:var(--space-1) var(--space-2);background:var(--surface);color:var(--text);font-size:var(--text-sm)}.coverage-popup .maplibregl-popup-tip,.history-popup .maplibregl-popup-tip{display:none}.node-spider{width:0;height:0;position:relative}.node-spider-backdrop{background:#ffffffbf;border-radius:50%;position:absolute;transform:translate(-50%,-50%);box-shadow:0 1px 6px #0f172a40}.node-spider-legs{pointer-events:none;position:absolute;overflow:visible;transform:translate(-50%,-50%)}.node-spider-legs line{stroke:#334155;stroke-width:1.5px}.node-spider-leaf{color:#1e293b;width:22px;height:22px;font:700 11px var(--font-sans);white-space:nowrap;cursor:pointer;background:0 0;border:0;padding:0;position:absolute;top:-11px;left:-11px}.node-spider-dot{box-sizing:border-box;background:#fff;border:3px solid #fff;border-radius:50%;position:absolute;inset:3px;box-shadow:0 0 0 2px #0f172ab3}.node-spider-label{background:#ffffffd9;border-radius:3px;padding:0 3px;line-height:16px;position:absolute}.node-spider-leaf.right .node-spider-label{top:3px;left:calc(100% + 2px)}.node-spider-leaf.left .node-spider-label{top:3px;right:calc(100% + 2px)}.node-spider-leaf.up .node-spider-label{bottom:calc(100% + 1px);left:50%;transform:translate(-50%)}.node-spider-leaf.down .node-spider-label{top:calc(100% + 1px);left:50%;transform:translate(-50%)}.node-spider-leaf:hover .node-spider-dot,.node-spider-leaf:focus-visible .node-spider-dot{transform:scale(1.25)}.node-spider-leaf:focus-visible{outline:none}.node-spider-leaf:focus-visible .node-spider-label{outline:2px solid #f5a623}.coverage-heard{gap:var(--space-2);margin:0 0 var(--space-4);font-size:var(--text-sm);padding:0;list-style:none;display:grid}.coverage-heard li{align-items:baseline;column-gap:var(--space-2);flex-wrap:wrap;display:flex}.coverage-margin-dot{border-radius:50%;width:.6em;height:.6em;margin-right:.3em;display:inline-block}.coverage-how{font-size:var(--text-xs);flex-basis:100%}.coverage-switch{margin-bottom:var(--space-3)}.coverage-switch .section-label{margin:0 0 var(--space-1)}.coverage-switch [role=radiogroup]{gap:var(--space-1) var(--space-3);font-size:var(--text-sm);flex-wrap:wrap;display:flex}.coverage-switch label{align-items:center;gap:var(--space-1);white-space:nowrap;cursor:pointer;display:flex}.coverage-switch input{height:auto;margin:0}.coverage-switch .sidebar-note{margin-bottom:0}.map-filter-checks .link-swatch,.map-filter-checks .node-swatch{transform:none}.map-filter-checks input{cursor:pointer;height:auto;margin:0}.map-filter-name{flex:auto}.map-filter-count{color:var(--muted);font-variant-numeric:tabular-nums}.map-filter-checks .min-observations{cursor:default}.map-filter-checks .min-observations input{width:4.5em;height:1.75rem;padding:0 var(--space-2);cursor:text}.map-filter-checks .min-km{cursor:default}.map-filter-checks .min-km input{min-width:0;accent-color:var(--accent);background:0 0;border:0;flex:4rem;padding:0}.map-filter-checks .min-km input:disabled{cursor:default}.map-filter-checks .min-km output{font-variant-numeric:tabular-nums;text-align:right;min-width:4.5em}.link-quality-legend,.coverage-line-legend{gap:var(--space-1) var(--space-3);margin:var(--space-1) 0 0;color:var(--muted);font-size:var(--text-xs);flex-wrap:wrap;padding:0;list-style:none;display:flex}.link-quality-legend li,.coverage-line-legend li{align-items:center;gap:var(--space-1);display:flex}.link-quality-legend .link-swatch{width:1rem;transform:none}.basemap-switcher{top:var(--space-4);right:var(--space-4);justify-items:end;gap:var(--space-2);z-index:2;display:grid;position:absolute}.basemap-switcher>button{background:var(--surface);box-shadow:var(--shadow-overlay)}.basemap-menu{gap:var(--space-1);padding:var(--space-3) var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-overlay);margin:0;display:grid}.basemap-menu label{align-items:center;gap:var(--space-2);font-size:var(--text-sm);white-space:nowrap;cursor:pointer;display:flex}.basemap-menu input{height:auto;margin:0}.map-overlays .status-panel{box-shadow:var(--shadow-overlay);padding:var(--space-3) var(--space-4);font-size:var(--text-sm)}.map-sidebar{background:var(--surface);border-left:1px solid var(--border);flex-direction:column;min-width:0;min-height:0;display:flex;position:relative}.sidebar-handle{z-index:3;position:absolute;top:50%;left:0;transform:translate(-50%,-50%)}.sidebar-handle>button{background:var(--surface);box-shadow:var(--shadow-overlay)}.sidebar-collapsed .map-sidebar{border-left:none}.sidebar-collapsed .sidebar-handle{transform:translate(calc(-100% - var(--space-2)), -50%)}@media (width<=700px){.map-workspace,.map-workspace.sidebar-collapsed{grid-template-columns:minmax(0,1fr);position:relative}.map-sidebar{border-top:1px solid var(--border);border-radius:var(--radius) var(--radius) 0 0;max-height:55%;box-shadow:var(--shadow-overlay);z-index:3;border-left:none;position:absolute;bottom:0;left:0;right:0}.sidebar-collapsed .map-sidebar{box-shadow:none;border-top:none}.sidebar-handle{top:0;left:50%}.sidebar-collapsed .sidebar-handle{transform:translate(-50%, calc(-100% - var(--space-8)))}.sidebar-handle svg{transform:rotate(90deg)}.sidebar-scroll{padding:var(--space-5) var(--space-4) var(--space-4)}}.sidebar-scroll{min-height:0;padding:var(--space-5);flex-direction:column;flex:auto;display:flex;overflow-y:auto}.sidebar-scroll>*{flex:none}.sidebar-scroll[hidden]{display:none}.section-label{color:var(--muted);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;font-weight:650}.sidebar-note{margin:var(--space-2) 0 var(--space-5);font-size:var(--text-xs);color:var(--muted);line-height:1.7}.node-search{margin:0 0 var(--space-5)}.node-search input{width:100%}.node-search ul{margin:var(--space-2) 0 0;padding:var(--space-1);border:1px solid var(--border);border-radius:var(--radius-sm);list-style:none}.node-search li{align-items:center;gap:var(--space-3);padding:var(--space-2);border-radius:var(--radius-sm);cursor:pointer;display:flex}.node-search li[aria-selected=true]{background:var(--accent-soft)}.node-search .node-avatar{width:2.25rem;height:2.25rem}.node-search-names{min-width:0;font-size:var(--text-sm);overflow-wrap:anywhere;display:grid}.node-search-names .mono{font-size:var(--text-xs)}.node-search-empty{margin:var(--space-2) 0 0;color:var(--muted);font-size:var(--text-xs)}.selected-node{padding-top:var(--space-4);border-top:1px solid var(--border);margin:0}.sidebar-selection{padding:0 0 var(--space-4);margin-bottom:var(--space-4);border-top:0;border-bottom:1px solid var(--border)}.selected-node-heading{gap:var(--space-3);margin:var(--space-4) 0 var(--space-5);overflow-wrap:anywhere;align-items:center;display:flex}.selected-node-heading>div{flex:auto;min-width:0}.selected-node-heading h3{font-size:var(--text-lg)}.node-page-link{margin-bottom:var(--space-5);justify-content:center;align-items:center;text-decoration:none;display:flex}.selected-node .section-label{margin:0 0 var(--space-2)}.selected-node .selected-node-heading{gap:var(--space-2);margin:0 0 var(--space-3)}.link-direction-heading{gap:var(--space-2);overflow-wrap:anywhere;justify-content:space-between;align-items:center;display:flex}.selected-node .link-direction-heading .section-label{margin:0}.link-arrow{vertical-align:-.15em;width:2em;height:1em;fill:var(--blue)}.selected-node .link-direction-heading{margin-bottom:var(--space-2)}.selected-node .node-summary{gap:var(--space-1);margin-bottom:var(--space-3)}.selected-node .node-summary>div{grid-template-columns:5.5rem minmax(0,1fr)}.selected-node .node-summary dd{align-items:baseline;column-gap:var(--space-2);flex-wrap:wrap;display:flex}.node-summary{margin:0 0 var(--space-5);gap:var(--space-2);display:grid}.node-summary:last-child{margin-bottom:0}.node-summary>div{gap:var(--space-3);grid-template-columns:6.5rem minmax(0,1fr);display:grid}.node-summary dt{color:var(--muted);font-size:var(--text-xs);line-height:1.6}.node-summary dd{font-size:var(--text-sm);overflow-wrap:anywhere;justify-items:start;gap:2px;margin:0;display:grid}.page-document{padding:var(--space-8)}.page-document>section,.diagnostics-page{max-width:76rem;margin:0 auto}.page-document h2{font-size:var(--text-title)}.page-document h3{font-size:var(--text-lg)}.page-document dt{color:var(--muted);font-size:var(--text-xs)}.page-document p{line-height:1.6}.page-document .status-panel,.page-document .error-panel{margin:var(--space-4) 0}.eyebrow{color:var(--muted);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--space-2)}.secondary-button{min-height:var(--control-height);padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);border:1px solid var(--accent);font-size:var(--text-sm);color:var(--accent);background:var(--surface);font-weight:550}.secondary-button:hover:not(:disabled){background:var(--accent-soft)}.chat-channel-chip:not([aria-pressed=true]):hover,.zones-tabs button:not([aria-pressed=true]):hover,.chat-fold:hover,.filter-chip:hover{color:var(--text);background:var(--surface-subtle)}.sort-button:not(.is-active):hover{color:var(--accent);opacity:1}.section-intro,.detail-heading{justify-content:space-between;align-items:center;gap:var(--space-6);margin-bottom:var(--space-5);display:flex}.node-links{justify-content:flex-end;gap:var(--space-2);flex-wrap:wrap;display:flex}.node-links a,.node-links>button{align-items:center;gap:var(--space-2);min-height:var(--control-height);padding:var(--space-1) var(--space-3);color:var(--accent);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:550;text-decoration:none;display:inline-flex}.node-links a:hover,.node-links>button:hover{background:var(--accent-soft)}.contact-dialog{width:min(22rem, calc(100vw - 2 * var(--space-4)));max-width:none;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-overlay);overscroll-behavior:contain;padding:0}.contact-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0000008c}.contact-dialog-body{gap:var(--space-4);padding:var(--space-4) var(--space-5) var(--space-5);display:grid}.contact-dialog-header{justify-content:space-between;align-items:flex-start;gap:var(--space-3);overflow-wrap:anywhere;display:flex}.contact-dialog-header h2{font-size:var(--text-lg)}.contact-dialog-header p{margin-top:var(--space-1);font-size:var(--text-sm)}.contact-dialog-header .icon-button{margin:calc(-1 * var(--space-1)) calc(-1 * var(--space-2)) 0 0}.contact-qr{border-radius:var(--radius);background:#fff;width:100%;max-width:15rem;margin:0 auto;display:block}.contact-dialog-hint{color:var(--muted);font-size:var(--text-sm);text-align:center}.contact-link{gap:var(--space-2);display:flex}.contact-link input{text-overflow:ellipsis;background:var(--canvas);flex:auto}.contact-link button{justify-content:center;align-items:center;gap:var(--space-2);min-width:6.5rem;height:var(--control-height);padding:0 var(--space-3);color:var(--canvas);background:var(--accent);border:1px solid var(--accent);border-radius:var(--radius-sm);font-size:var(--text-sm);flex:none;font-weight:650;display:inline-flex}.contact-link button:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.contact-link 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