:root{--bg-0:#05060c;--bg-1:#0a0d18;--bg-2:#10142a;--ink-0:#e8e4d6;--ink-1:#a9a597;--ink-2:#5e5b50;--line:#1f2440;--line-soft:#15192f;--amber:#f4b860;--amber-glow:#ffcd84;--steel:#6a90c8;--magenta:#e87bb1;--green:#7adba0;--red:#ff3a2a;--header-h:52px;--sheet-peek:64px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{overscroll-behavior:none;height:100%}body{background:var(--bg-0);color:var(--ink-0);height:100dvh;font-family:JetBrains Mono,ui-monospace,monospace;font-size:13px;line-height:1.45;overflow:hidden}.app{grid-template-rows:var(--header-h) 1fr;height:100dvh;display:grid;position:relative}.app-header{z-index:600;pointer-events:none;background:linear-gradient(#05060ceb 0%,#05060cb3 70%,#0000);justify-content:space-between;align-items:center;padding:0 14px;display:flex}.app-header>*{pointer-events:auto}.brand{font-variation-settings:"opsz" 144, "SOFT" 30;letter-spacing:-.01em;align-items:baseline;gap:6px;font-family:Fraunces,serif;font-size:20px;font-style:italic;font-weight:300;display:flex}.brand .star{color:var(--amber);font-size:.85em;font-style:normal}.brand-name{color:var(--ink-0)}.meta{text-align:right;color:var(--ink-1);font-feature-settings:"tnum" 1;font-size:10.5px;line-height:1.35}.meta strong{color:var(--ink-0);font-size:12px;font-weight:500;display:block}.meta #clock{color:var(--ink-1);letter-spacing:.04em}.mode-toggle{border:1px solid var(--line);-webkit-backdrop-filter:blur(8px);background:#0f1326b3;border-radius:999px;gap:0;padding:2px;display:flex}.mode-chip{color:var(--ink-1);cursor:pointer;text-transform:uppercase;letter-spacing:.1em;-webkit-user-select:none;user-select:none;background:0 0;border:none;border-radius:999px;padding:5px 12px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:500;transition:all .15s}.mode-chip:hover{color:var(--ink-0)}.mode-chip.active{background:var(--ink-0);color:var(--bg-0);font-weight:600}.map-area{background:#02040a;position:relative;overflow:hidden}#map{z-index:1;background:#02040a;position:absolute;inset:0}#sat-overlay{pointer-events:none;position:absolute}.map-area>#sat-overlay{visibility:hidden}.leaflet-overlay-pane>#sat-overlay{visibility:visible}.leaflet-container{background:#02040a;font-family:JetBrains Mono,monospace}.leaflet-control-attribution{color:var(--ink-2)!important;background:#05060cb3!important;border-radius:3px 0 0!important;padding:2px 6px!important;font-size:9px!important}.leaflet-control-attribution a{color:var(--ink-1)!important}.leaflet-control-zoom{overflow:hidden;border:1px solid var(--line)!important;border-radius:6px!important}.leaflet-control-zoom a{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:var(--ink-1)!important;border-bottom:1px solid var(--line)!important;background:#0a0d18d9!important}.leaflet-control-zoom a:hover{background:var(--bg-2)!important;color:var(--ink-0)!important}.observer-marker{background:var(--green);border-radius:50%;width:14px;height:14px;animation:2s ease-out infinite observerPulse;box-shadow:0 0 #7adba0b3}@keyframes observerPulse{0%{box-shadow:0 0 #7adba0b3}to{box-shadow:0 0 0 22px #7adba000}}.leaflet-overlay-pane .trail-selected{filter:drop-shadow(0 0 6px #7adba0d9)}.leaflet-overlay-pane .trail-station{filter:drop-shadow(0 0 4px #e87bb199)}.status-pill{top:calc(var(--header-h) + 10px);z-index:500;border:1px solid var(--line);color:var(--ink-1);text-transform:uppercase;letter-spacing:.12em;-webkit-backdrop-filter:blur(8px);font-feature-settings:"tnum" 1;background:#05060cc7;border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:10px;display:flex;position:absolute;left:14px}.status-pill strong{color:var(--ink-0);font-weight:500}.status-pill .pill-sep{color:var(--ink-2);margin:0 2px}.status-pill .dot{background:var(--ink-2);border-radius:50%;flex-shrink:0;width:6px;height:6px}.status-pill .dot.live{background:var(--green);box-shadow:0 0 6px var(--green)}.status-pill .dot.warn{background:var(--amber)}.status-pill .dot.err{background:var(--red)}.next-pass{bottom:calc(var(--sheet-peek) + 14px);z-index:500;border:1px solid var(--line);color:var(--ink-1);-webkit-backdrop-filter:blur(8px);pointer-events:none;background:#05060cd9;border-radius:8px;min-width:170px;padding:10px 14px 11px;font-family:JetBrains Mono,monospace;position:absolute;left:14px;box-shadow:0 6px 16px #00000080}.next-pass[hidden]{display:none}.next-pass .np-label{text-transform:uppercase;letter-spacing:.14em;color:var(--ink-2);margin-bottom:5px;font-size:9px}.next-pass .np-name{color:var(--magenta);text-shadow:0 0 12px #e87bb166;margin-bottom:4px;font-family:Fraunces,serif;font-size:17px;font-style:italic;font-weight:400;line-height:1.1}.next-pass .np-when{color:var(--ink-0);font-feature-settings:"tnum" 1;font-size:12px}.next-pass .np-dir{color:var(--ink-2);text-transform:uppercase;letter-spacing:.1em;margin-top:3px;font-size:10px}.map-loading{z-index:510;border:1px solid var(--line);color:var(--ink-0);text-transform:uppercase;letter-spacing:.12em;-webkit-backdrop-filter:blur(8px);pointer-events:none;background:#05060cd9;border-radius:999px;align-items:center;gap:10px;padding:10px 18px;font-family:JetBrains Mono,monospace;font-size:11px;animation:.18s ease-out loadingFadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 6px 20px #00000080}.map-loading[hidden]{display:none}.spinner{border:2px solid var(--line);border-top-color:var(--amber);border-radius:50%;width:14px;height:14px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@keyframes loadingFadeIn{0%{opacity:0;transform:translate(-50%,-50%)scale(.92)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}.fab{right:14px;bottom:calc(var(--sheet-peek) + 14px);z-index:500;border:1px solid var(--line);width:48px;height:48px;color:var(--ink-0);cursor:pointer;background:#0a0d18eb;border-radius:50%;place-items:center;transition:transform .15s,background .15s;display:grid;position:absolute;box-shadow:0 6px 16px #00000080}.fab:hover{background:var(--bg-2);transform:translateY(-1px)}.fab svg{display:block}.sheet{z-index:550;background:linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);border-top:1px solid var(--line);max-height:75dvh;transform:translateY(calc(100% - var(--sheet-peek)));padding-bottom:env(safe-area-inset-bottom);border-radius:14px 14px 0 0;flex-direction:column;transition:transform .32s cubic-bezier(.3,.9,.4,1);display:flex;position:absolute;bottom:0;left:0;right:0;box-shadow:0 -8px 24px #00000080}.sheet.expanded{transform:translateY(0)}.sheet-toggle{width:100%;height:var(--sheet-peek);color:inherit;font:inherit;cursor:pointer;text-align:left;background:0 0;border:none;flex-shrink:0;align-items:center;gap:12px;padding:18px 18px 14px;display:flex;position:relative}.sheet-handle{background:var(--line);border-radius:2px;width:36px;height:4px;position:absolute;top:6px;left:50%;transform:translate(-50%)}.sheet-summary{letter-spacing:.04em;color:var(--ink-1);flex:1;font-family:Fraunces,serif;font-size:14px;font-style:italic}.sheet-summary strong{color:var(--ink-0);font-family:JetBrains Mono,monospace;font-style:normal}.sheet-arrow{color:var(--ink-2);font-size:16px;transition:transform .32s}.sheet.expanded .sheet-arrow{transform:rotate(180deg)}.sheet-body{overscroll-behavior:contain;flex:1;padding:0 0 8px;overflow-y:auto}.sheet-body::-webkit-scrollbar{width:4px}.sheet-body::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}.sat-list{flex-direction:column;display:flex}.sat-row{border-top:1px solid var(--line-soft);cursor:pointer;grid-template-columns:1fr auto;gap:6px 12px;padding:12px 18px;transition:background .12s;display:grid}.sat-row:hover,.sat-row.selected{background:var(--bg-2)}.sat-row .name{color:var(--ink-0);text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:8px;font-size:13px;font-weight:500;display:flex;overflow:hidden}.sat-row .name:before{content:"";background:var(--steel);border-radius:50%;flex-shrink:0;width:8px;height:8px}.sat-row.bright .name:before{background:var(--amber);box-shadow:0 0 6px var(--amber)}.sat-row.mid .name:before{background:#c9c5b0}.sat-row.faint .name:before{background:var(--steel);opacity:.7}.sat-row.day .name:before{background:#7a7567}.sat-row.shadow .name:before{opacity:.5;background:#3a4565}.sat-row.below .name:before{background:var(--ink-2);opacity:.5}.sat-row.station .name:before{background:var(--magenta);box-shadow:0 0 6px var(--magenta)}.sat-row.below .name{color:var(--ink-1)}.sat-row.below .el-badge{color:var(--ink-2);font-size:10px;font-style:italic}.sat-row .el-badge{color:var(--ink-0);font-feature-settings:"tnum" 1;align-self:center;font-size:12px}.sat-row .coords{color:var(--ink-1);font-feature-settings:"tnum" 1;flex-wrap:wrap;grid-column:1/-1;gap:10px;font-size:10.5px;display:flex}.empty{color:var(--ink-2);text-align:center;padding:32px 18px;font-size:11px;line-height:1.6}.detail{border-bottom:1px solid var(--line);background:linear-gradient(#7adba00f 0%,#0000 80%);padding:16px 18px 20px}.detail[hidden]{display:none}.detail-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:6px;display:flex}.detail h3{color:var(--ink-0);letter-spacing:-.01em;font-family:Fraunces,serif;font-size:22px;font-style:italic;font-weight:400}.detail .deselect{border:1px 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14px;font-family:JetBrains Mono,monospace;font-size:11px;transition:all .15s}.chip:hover{border-color:var(--ink-1);color:var(--ink-0)}.chip.active{background:var(--ink-0);color:var(--bg-0);border-color:var(--ink-0);font-weight:600}.drawer-foot{color:var(--ink-2);border-top:1px solid var(--line);margin-top:24px;padding-top:14px;font-size:10px;line-height:1.7}.drawer-foot a{color:var(--ink-1);border-bottom:1px dotted var(--ink-2);text-decoration:none}.toast{background:var(--bg-2);border:1px solid var(--line);color:var(--ink-0);z-index:800;opacity:0;pointer-events:none;border-radius:6px;max-width:90vw;padding:10px 16px;font-size:12px;transition:opacity .3s;position:fixed;bottom:30px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #00000080}.toast.show{opacity:1}body.night{--bg-0:#0a0000;--bg-1:#140000;--bg-2:#1f0000;--ink-0:#f54;--ink-1:#aa2818;--ink-2:#5a1410;--line:#3a0a08;--line-soft:#220606;--amber:#f54;--amber-glow:#ff7a66;--steel:#7a1a14;--magenta:#ff8060;--green:#f54}body.night #map{filter:hue-rotate(140deg)saturate(.4)brightness(.5)}@media (width>=920px){:root{--header-h:56px;--sheet-peek:64px}.brand{font-size:22px}.meta{font-size:11px}.meta strong{font-size:13px}.status-pill{padding:7px 14px;font-size:11px}.sheet{left:auto;right:0;top:var(--header-h);border-top:none;border-left:1px solid var(--line);width:360px;max-height:none;box-shadow:none;border-radius:0;bottom:0;transform:none!important}.sheet-toggle{display:none}.sheet-body{padding-top:8px}.map-area{padding-right:360px}.next-pass,.fab{bottom:30px}.fab{display:none}.drawer{width:380px}}