:root{--bg: #10141a;--panel: #161b24;--line: #2a3242;--text: #e6e9ef;--muted: #8b93a7;--accent: #4da3ff;--ok: #35c98a;--err: #ff5f5f}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:14px}#cesium{position:absolute;inset:0}.cesium-widget-credits,.hidden{display:none!important}.muted{color:var(--muted)}.tiny{font-size:11px}.error{color:var(--err);min-height:1.2em;margin:6px 0}.spacer{flex:1}.overlay{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 700px at 50% 40%,#1a2230,var(--bg))}.login-card{display:flex;flex-direction:column;gap:10px;width:320px;padding:28px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.login-card h1{margin:0;font-weight:600;letter-spacing:.04em}.login-card p{margin:0 0 8px}.login-card input{padding:10px 12px;border-radius:8px;border:1px solid var(--line);background:#0d1117;color:var(--text)}.login-card button{padding:10px;border:0;border-radius:8px;background:var(--accent);color:#06121f;font-weight:600;cursor:pointer}.login-qr{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:6px;padding-top:12px;border-top:1px solid var(--line)}.login-qr canvas{background:#fff;border-radius:8px;padding:4px}#topbar{position:absolute;top:0;left:0;right:0;z-index:20;display:flex;gap:10px;align-items:center;padding:8px 12px;background:linear-gradient(var(--panel) 60%,transparent)}.brand{font-weight:700;letter-spacing:.06em}.pill{padding:2px 10px;border:1px solid var(--line);border-radius:999px;font-size:12px;background:#0d1117cc;white-space:nowrap}.pill.ok{border-color:var(--ok);color:var(--ok)}.pill.err{border-color:var(--err);color:var(--err)}button.ghost{background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:6px;padding:4px 10px;cursor:pointer}button.ghost:hover{color:var(--text)}.card{position:absolute;right:12px;top:56px;z-index:20;width:280px;padding:14px 16px;background:var(--panel);border:1px solid var(--line);border-radius:10px}.card h3{margin:0 0 8px;font-size:13px;color:var(--accent)}.card .close{position:absolute;top:6px;right:8px;border:0;background:none;color:var(--muted);font-size:16px;cursor:pointer}.card table{width:100%;border-collapse:collapse;font-size:12px}.card td{padding:3px 0;vertical-align:top}.card td:first-child{color:var(--muted);width:45%}.card:not(#event-card){right:304px}#timeline{position:absolute;left:0;right:0;bottom:0;z-index:20;display:flex;gap:8px;align-items:center;padding:10px 12px;background:linear-gradient(transparent,var(--panel) 45%)}.toggle{padding:5px 12px;border-radius:6px;border:1px solid var(--line);background:#0d1117;color:var(--muted);cursor:pointer}.toggle.on{border-color:var(--accent);color:var(--accent)}#scrub{flex:1;accent-color:var(--accent)}#speed{background:#0d1117;color:var(--text);border:1px solid var(--line);border-radius:6px;padding:4px 6px}#tl-label{min-width:130px;text-align:right;font-variant-numeric:tabular-nums}#cmd-panel{position:absolute;left:12px;top:56px;z-index:20;width:250px;max-height:55vh;overflow-y:auto;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px}#cmd-panel h3{margin:0 0 8px;font-size:13px;color:var(--accent)}.cmd-card{padding:6px 0;border-bottom:1px solid var(--line);font-size:12px}.cmd-card:last-child{border-bottom:0}.cmd-head{display:flex;justify-content:space-between;gap:8px}.cmd-status{font-weight:600}.cmd-detail{color:var(--muted);margin-top:2px}#cmd-dialog{margin-top:12vh;width:320px;padding:18px;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:12px}#cmd-dialog::backdrop{background:#000a}#cmd-dialog h3{margin:0 0 6px;font-size:14px;color:var(--accent)}#cmd-dialog .cmd-box{display:flex;flex-direction:column;gap:8px;margin:12px 0}#cmd-dialog label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}#cmd-dialog select,#cmd-dialog input{padding:8px 10px;border-radius:8px;border:1px solid var(--line);background:#0d1117;color:var(--text)}#cmd-dialog button.accent{padding:9px;border:0;border-radius:8px;background:var(--accent);color:#06121f;font-weight:600;cursor:pointer}#layers-panel{position:absolute;left:12px;bottom:52px;z-index:20;width:220px;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px}#layers-panel h3{margin:0 0 8px;font-size:13px;color:var(--accent)}.layer-row{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text);padding:3px 0;cursor:pointer}#heat-metric{width:100%;margin-top:6px;background:#0d1117;color:var(--text);border:1px solid var(--line);border-radius:6px;padding:4px 6px}#heat-legend{margin-top:8px}#heat-gradient{height:10px;border-radius:5px;border:1px solid var(--line)}#heat-scale{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:2px}#events-feed{position:absolute;right:12px;top:56px;z-index:15;width:280px;max-height:60vh;overflow-y:auto;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px}#events-feed h3{margin:0 0 6px;font-size:13px;color:var(--accent)}.event-row{display:grid;grid-template-columns:auto 1fr auto;gap:2px 8px;padding:5px 0;border-bottom:1px solid var(--line);font-size:12px;cursor:pointer}.event-row:hover{background:#0d1117}.event-row:last-child{border-bottom:0}.ev-time{color:var(--muted);font-variant-numeric:tabular-nums}.ev-kind{color:var(--text)}.ev-sev{font-size:10px;padding:1px 6px;border-radius:999px;border:1px solid;white-space:nowrap}.sev-info{color:#4dc3ff;border-color:#4dc3ff}.sev-warning{color:#ffd24d;border-color:#ffd24d}.sev-critical{color:#ff5f5f;border-color:#ff5f5f}.ev-meta{grid-column:1 / -1;color:var(--muted);font-size:10px}#event-card{right:12px;top:auto;bottom:56px}#right-col{position:absolute;right:12px;top:56px;bottom:60px;z-index:15;width:280px;display:flex;flex-direction:column;gap:10px;pointer-events:none}#right-col>div{pointer-events:auto}#alert-center{padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px}#alert-center h3{margin:0 0 6px;font-size:13px;color:var(--accent)}#alert-center:not(.empty){border-color:#ffd24d66}.alert-row{padding:6px 0;border-bottom:1px solid var(--line);font-size:12px;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;gap:2px 8px;align-items:center}.alert-row:hover{background:#0d1117}.alert-row:last-child{border-bottom:0}.al-score{font-weight:700;font-variant-numeric:tabular-nums}.al-kind{color:var(--text)}.al-summary{grid-column:1 / -1;color:var(--muted);font-size:11px}#events-feed{position:static;flex:1;min-height:0;max-height:none}#sit-actions{display:flex;gap:8px;margin-top:10px}#sit-actions button{flex:1;padding:8px;border:0;border-radius:8px;background:var(--accent);color:#06121f;font-weight:600;cursor:pointer}#sit-actions button:disabled{background:var(--line);color:var(--muted);cursor:default}#base-select{margin-left:auto;background:#0d1117;color:var(--text);border:1px solid var(--line);border-radius:6px;padding:2px 4px;font-size:11px}#ctx-menu{position:fixed;z-index:60;min-width:220px;padding:4px;background:var(--panel);border:1px solid var(--line);border-radius:8px}.ctx-item{display:block;width:100%;padding:7px 10px;border:0;background:none;color:var(--text);font-size:13px;text-align:left;border-radius:6px;cursor:pointer}.ctx-item:hover{background:#0d1117}.ctx-item.disabled{color:var(--muted);cursor:default}.ctx-item.disabled:hover{background:none}#mc-toast{position:fixed;z-index:70;left:50%;bottom:64px;transform:translate(-50%);max-width:70vw;padding:8px 14px;background:var(--panel);border:1px solid var(--accent);border-radius:8px;font-size:13px}#move-dialog,#device-place-dialog{margin-top:14vh;width:340px;padding:18px;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:12px}#move-dialog::backdrop,#device-place-dialog::backdrop{background:#000a}#move-dialog h3,#device-place-dialog h3{margin:0 0 8px;font-size:14px;color:var(--accent)}.dlg-row{display:flex;gap:8px;margin-top:14px}.dlg-row .accent{flex:1;padding:9px;border:0;border-radius:8px;background:var(--accent);color:#06121f;font-weight:600;cursor:pointer}.dlg-row .ghost{flex:1}#device-place-select{width:100%;padding:8px 10px;border-radius:8px;border:1px solid var(--line);background:#0d1117;color:var(--text)}#rts-box{position:fixed;z-index:55;border:1px dashed #7fd4ff;background:#4da3ff14;pointer-events:none}#rts-menu{position:fixed;z-index:62;min-width:240px;padding:4px;background:var(--panel);border:1px solid var(--line);border-radius:8px}#rts-task-dialog{margin-top:14vh;width:340px;padding:18px;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:12px}#rts-task-dialog::backdrop{background:#000a}#rts-task-dialog h3{margin:0 0 8px;font-size:14px;color:var(--accent)}.rts-field{display:flex;flex-direction:column;gap:4px;margin:10px 0;font-size:12px;color:var(--muted)}.rts-field input,.rts-field select{padding:8px 10px;border-radius:8px;border:1px solid var(--line);background:#0b1017;color:var(--text);font-size:13px}#btn-place-task{padding:4px 10px;font-size:12px}#compass{position:absolute;right:304px;bottom:52px;z-index:25;cursor:pointer;user-select:none}#compass .scale{display:flex;flex-direction:column;align-items:center;gap:1px;margin-top:-4px}#compass .scale-bar{height:5px;border:1px solid #e6e9ef;border-top:0;border-left:1px solid #e6e9ef;border-right:1px solid #e6e9ef}#compass .scale-text{font-size:10px;color:var(--muted);font-variant-numeric:tabular-nums}#help-panel{position:absolute;left:50%;top:56px;transform:translate(-50%);z-index:65;width:340px;padding:12px 16px;background:var(--panel);border:1px solid var(--line);border-radius:10px}#help-panel h3{margin:0 0 8px;font-size:13px;color:var(--accent)}#help-panel table{width:100%;border-collapse:collapse;font-size:12px}#help-panel td{padding:2px 0;vertical-align:top}#help-panel td:first-child{color:var(--accent);width:42%;white-space:nowrap}#help-panel .close{position:absolute;top:6px;right:8px;border:0;background:none;color:var(--muted);font-size:16px;cursor:pointer}#area-box{position:fixed;z-index:55;border:1px dashed #b18cff;background:#b18cff1a;pointer-events:none}#area-panel{position:absolute;z-index:30;right:304px;bottom:150px;width:230px;padding:10px 12px;background:var(--panel);border:1px solid #b18cff66;border-radius:10px}#area-panel h3{margin:0 0 4px;font-size:13px;color:#b18cff}#area-panel .close{position:absolute;top:6px;right:8px;border:0;background:none;color:var(--muted);font-size:16px;cursor:pointer}#area-panel .area-actions{display:flex;flex-direction:column;gap:6px;margin-top:8px}#area-panel .accent{padding:7px;border:0;border-radius:8px;background:var(--accent);color:#06121f;font-weight:600;cursor:pointer}#area-panel .ghost{padding:7px}#ortho-badge{position:absolute;left:244px;bottom:52px;z-index:25;max-width:40vw;padding:4px 10px;background:var(--panel);border:1px solid #b18cff66;border-radius:999px;font-size:11px;color:#b18cff}#card-preview{margin-top:8px}.cam-preview{display:block;width:100%;max-height:150px;border-radius:8px;background:#0b1017;border:1px solid var(--line);object-fit:contain}.cam-preview-stub{padding:18px 8px;text-align:center;font-size:12px}.cam-preview-note{margin-top:2px}.card-actions{display:flex;gap:6px;margin-top:8px}.card-actions button{flex:1;padding:6px 4px;border-radius:7px;cursor:pointer;font-size:12px}.card-actions .accent{border:0;background:var(--accent);color:#06121f;font-weight:600}.card-actions .ghost{background:transparent;border:1px solid var(--line);color:var(--muted)}#pick-stack{position:fixed;z-index:63;min-width:230px;max-height:280px;overflow-y:auto;padding:4px;background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:0 6px 24px #0009}.pick-row{display:flex;gap:8px;align-items:center;width:100%;padding:5px 10px;border:0;background:none;color:var(--text);font-size:12px;text-align:left;border-radius:6px;cursor:pointer}.pick-row:hover{background:#0d1117}.pick-ico{font-size:14px;flex:none}.pick-txt{display:flex;flex-direction:column;gap:1px;min-width:0}.pick-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pick-sub{color:var(--muted);font-size:10px}.pick-dist{margin-left:auto;color:var(--accent);font-size:10px;font-variant-numeric:tabular-nums;flex:none}.bld-tip{position:fixed;z-index:62;pointer-events:none;max-width:260px;padding:6px 9px;background:var(--panel);border:1px solid var(--line);border-radius:7px;font-size:11px;line-height:1.45;box-shadow:0 4px 16px #0008}.bld-tip-title{color:var(--text);font-weight:600}.bld-tip-sub{color:var(--muted)}.bld-tip-id{color:var(--muted);font-size:10px;font-variant-numeric:tabular-nums}.bld-tip-state{margin-top:2px;color:#ff9f9f;font-weight:600}