.korea-map{position:absolute;left:20%;top:5%;width:55%;height:88%;object-fit:contain;opacity:.72;filter:drop-shadow(0 7px 12px rgba(25,60,87,.14))}.map-source{position:absolute;left:16px;bottom:14px;color:#8795a3;font-size:8px}.scenario-buttons{display:flex;gap:5px}.scenario-buttons .active{background:#0b3457;color:#fff;border-color:#0b3457}.graph-toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:12px 15px;margin-bottom:14px}.graph-toolbar label{display:flex;align-items:center;gap:7px;font-size:10px;color:#627386}.graph-toolbar select{border:1px solid var(--line);border-radius:5px;padding:7px;background:#fff;color:var(--text)}.graph-toolbar input[type=range]{width:100px}.dynamic-graph-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:14px}.dynamic-graph-panel{min-height:650px;overflow:hidden;background:radial-gradient(circle at 50% 45%,#f8fbfd,#eef3f7)}#dynamic-graph{display:block;width:100%;height:650px;touch-action:none;cursor:grab}#dynamic-graph:active{cursor:grabbing}.graph-cluster{fill:rgba(105,120,139,.05);stroke:#d9e2e9;stroke-width:1}.graph-cluster.sensor{fill:rgba(227,151,40,.06);stroke:rgba(227,151,40,.55)}.cluster-label{fill:#758596;font-size:11px;font-weight:700;letter-spacing:1px}.graph-edge{stroke:#c6d1da;stroke-width:1.3;stroke-opacity:.78}.graph-edge.active{stroke:#0879b9;stroke-width:2.4}.graph-edge.sensor-link{stroke:#d5922d;stroke-opacity:.72}.edge-label{fill:#718395;font-size:9px}.graph-stem{stroke:#bfcbd5;stroke-width:1}.graph-shadow{fill:rgba(15,37,56,.08)}.graph-node-core{stroke:#fff;stroke-width:2;filter:url(#node-shadow)}.graph-node-core.selected{stroke:#48b8e6;stroke-width:6}.graph-node-box{fill:#fff;stroke:#d9e2e9}.graph-node-name{fill:#172536;font-size:10px;font-weight:700}.graph-node-meta{fill:#788899;font-size:8px}.risk-ring{fill:none;stroke:#d92d45;stroke-width:2;stroke-dasharray:4 3}.dynamic-graph-panel.flowing .graph-edge.active{stroke-dasharray:8 8;animation:dataflow 1.5s linear 1}@keyframes dataflow{to{stroke-dashoffset:-64}}.graph-inspector{padding:17px;min-height:650px}.graph-inspector h2{font-size:15px;margin:10px 0 4px}.graph-inspector>small{color:#8291a0;font-size:8px}.graph-inspector h3{font-size:10px;margin:20px 0 8px;color:#647486}.fact-row,.sensor-row{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid #edf1f4;font-size:9px}.fact-row span,.sensor-row span{color:#788899}.neighbor-btn{display:block;width:100%;text-align:left;border:1px solid #dce4eb;background:#fff;color:#3e5264;border-radius:5px;padding:7px;margin-bottom:5px;font-size:9px;cursor:pointer}.graph-action{width:100%;margin-top:16px}.sensor-row strong{font-size:9px}.sensor-row.alert strong{color:#d92d45}@media(max-width:1100px){.dynamic-graph-layout{grid-template-columns:1fr}.graph-inspector{min-height:auto}.korea-map{left:23%;width:48%}}@media(max-width:760px){.scenario-buttons{flex-wrap:wrap}.graph-toolbar{align-items:flex-start}.dynamic-graph-panel,#dynamic-graph{height:560px;min-height:560px}.korea-map{left:17%;width:63%}}

/* Chrome dark operations theme */
:root{--navy:#05090f;--navy2:#0b111a;--blue:#23a7e8;--cyan:#38c9e8;--bg:#070a0f;--line:#252d38;--text:#e8edf3;--muted:#8997a8;--red:#ff4d67;--orange:#f6a03b;--green:#3bd391;--purple:#9a7cff;--shadow:0 12px 32px rgba(0,0,0,.34)}
html{color-scheme:dark}body{background:#070a0f;color:var(--text)}.sidebar{background:#03070c;border-right:1px solid #1c2530}.sidebar .nav-item:hover,.sidebar .nav-item.active{background:linear-gradient(90deg,rgba(27,158,222,.25),rgba(27,158,222,.04))}main,section.view{background:#070a0f}header{background:#0a0e14;border-color:var(--line)}.panel,.kpi,.mini-kpis>div,.map-stat,.chat-panel,.action-card{background:#0d1219;border-color:var(--line);color:var(--text)}.panel-head{border-color:var(--line)}.panel-head p,.topline p,.kpi span,.kpi small,.risk-info span,.map-stat span{color:var(--muted)}.ghost-btn,.icon-btn,.date-btn,.detail-btn,.twin-tools button,.suggestions button{background:#101722;border-color:#2a3542;color:#c8d2dc}.ghost-btn:hover,.detail-btn:hover,.suggestions button:hover{background:#172231}.primary-btn{background:#148fcb;border-color:#148fcb}.map-wrap{background:radial-gradient(circle at 45% 45%,#131d28,#080c12)}.map-wrap:before{background-image:linear-gradient(rgba(91,124,151,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(91,124,151,.08) 1px,transparent 1px)}.korea-map{filter:invert(1) brightness(.78) drop-shadow(0 8px 15px rgba(0,0,0,.55));opacity:.68}.risk-item{border-color:#202936}.risk-item:hover{background:#111923}.risk-tags i{background:#17202b;color:#9eafbf}.chart .grid line{stroke:#27313b}.area{fill:rgba(239,124,34,.1)}.floor-scene{background:linear-gradient(145deg,#0c141d,#111d28)}.building-grid{border-color:#456175;background:repeating-linear-gradient(0deg,transparent 0 55px,rgba(110,157,186,.22) 56px),repeating-linear-gradient(90deg,transparent 0 78px,rgba(110,157,186,.2) 79px);box-shadow:0 30px 45px rgba(0,0,0,.42)}.worker small,.crane small{background:#0c1219;color:#dce7ef;box-shadow:0 2px 8px #000}.signal{border-color:#28323d;background:#101720}.critical-signal{background:#251017;border-color:#622537}.toggle-row{border-color:#242d37}.dynamic-graph-panel{background:radial-gradient(circle at 50% 45%,#121c27,#080c12)}.graph-toolbar{background:#0d1219}.graph-toolbar label{color:#9aa9b8}.graph-toolbar select{background:#111923;border-color:#303b48;color:#e5edf4}.graph-cluster{fill:rgba(109,143,170,.05);stroke:#293541}.graph-cluster.sensor{fill:rgba(239,161,54,.05);stroke:rgba(239,161,54,.5)}.cluster-label{fill:#8293a4}.graph-edge{stroke:#33404c}.graph-edge.active{stroke:#28aeea}.edge-label{fill:#91a2b2}.graph-stem{stroke:#34414c}.graph-shadow{fill:rgba(0,0,0,.35)}.graph-node-box{fill:#111821;stroke:#34414c}.graph-node-name{fill:#edf3f8}.graph-node-meta{fill:#8c9cab}.graph-node-core{stroke:#080c12}.graph-inspector h3{color:#93a4b4}.fact-row,.sensor-row{border-color:#242e38}.fact-row span,.sensor-row span{color:#8999aa}.neighbor-btn{background:#111923;border-color:#303b48;color:#cbd6df}.neighbor-btn:hover{background:#182330}.table-panel th{background:#101720;color:#8fa0b1}.table-panel td,.action-card footer{border-color:#242e38}.kanban-col{background:#0a0f15}.kanban-head b{background:#1b2631;color:#bdc9d3}.evidence{background:#10251e;color:#64dca7}.bot-msg{background:#151d26;color:#d7e0e7}.chat-panel form{border-color:#313d49}.chat-panel form input{background:#0d131a;color:#e7eef4}.brief-hero{background:radial-gradient(circle at 85% 10%,#123e58,#07131f 45%,#04090f)}select,input{accent-color:#1fa3df}.toast{background:#172330;border:1px solid #344452}
.public-demo-banner{position:fixed;z-index:9999;left:50%;bottom:12px;transform:translateX(-50%);display:flex;gap:12px;align-items:center;background:#151008ee;border:1px solid #9b6d24;color:#e8bd72;padding:8px 14px;border-radius:5px;box-shadow:0 5px 25px #0009;font-size:8px}.public-demo-banner strong{letter-spacing:1px}.public-demo-banner span{color:#bba57f}@media(max-width:760px){.public-demo-banner{width:calc(100% - 30px);box-sizing:border-box;flex-direction:column;gap:3px}}