:root{--bg: #0b0f16;--panel: #121824;--panel-2: #171f2d;--line: #222c3d;--text: #dfe6f2;--muted: #8b95a7;--up: #f05454;--down: #1fbf75;--accent: #4c8dff;--warn: #f2b84b}*{box-sizing:border-box}html,body,#app{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;font-size:13px}button,input,select{font-family:inherit;font-size:13px;color:var(--text);background:var(--panel-2);border:1px solid var(--line);border-radius:6px;padding:6px 10px;outline:none}button{cursor:pointer}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}a.ghost-btn{color:var(--text);text-decoration:none;background:var(--panel-2);border:1px solid var(--line);border-radius:6px;padding:6px 10px;white-space:nowrap}a.ghost-btn:hover{border-color:var(--accent)}.app{display:flex;flex-direction:column;height:100%}header{display:flex;align-items:center;gap:18px;padding:10px 18px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#101724,#0d131e);flex-wrap:wrap}.brand{font-size:17px;font-weight:700;letter-spacing:1px}.brand span{font-size:12px;font-weight:400;color:var(--muted);margin-left:8px}nav{display:flex;gap:6px;flex-wrap:wrap}nav a{color:var(--muted);text-decoration:none;padding:6px 12px;border:1px solid transparent;border-radius:6px}nav a:hover{color:var(--text)}nav a.active{color:var(--text);background:var(--panel-2);border-color:var(--line)}.spacer{flex:1}.status{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px}.dot{width:7px;height:7px;border-radius:50%;background:var(--muted);display:inline-block;margin-right:5px}.dot.live{background:var(--down);box-shadow:0 0 8px var(--down)}.demo-banner{display:flex;align-items:center;gap:10px;padding:8px 18px;background:#f2b84b1f;border-bottom:1px solid rgba(242,184,75,.35);color:var(--warn);font-size:12px}.demo-banner.demo-only{background:#f054541f;border-bottom-color:#f0545466;color:var(--up)}.demo-banner strong{flex:0 0 auto;letter-spacing:.5px}main{flex:1;overflow:auto;padding:14px 18px 28px}.grid{display:grid;gap:12px}.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:1100px){.cols-4,.cols-3,.cols-2{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px;min-width:0}.card h3{margin:0 0 8px;font-size:13px;font-weight:600;color:var(--muted)}.kpi{font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}.kpi.small{font-size:19px}.sub{color:var(--muted);font-size:12px;margin-top:4px}.up{color:var(--up)}.down{color:var(--down)}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}th:first-child,td:first-child{text-align:left}th{color:var(--muted);font-weight:500;position:sticky;top:0;background:var(--panel);z-index:1}tbody tr:hover{background:var(--panel-2);cursor:pointer}.scroll{max-height:420px;overflow:auto}.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}.seg{display:flex;gap:4px}.seg button{background:transparent;border-color:var(--line);color:var(--muted)}.seg button.active{color:#fff;background:var(--accent);border-color:var(--accent)}.toast{position:fixed;right:20px;bottom:20px;width:340px;background:var(--panel-2);border:1px solid var(--warn);border-left:4px solid var(--warn);border-radius:8px;padding:12px 14px;box-shadow:0 10px 30px #00000073;z-index:50}.toast h4{margin:0 0 4px;font-size:13px}.empty{color:var(--muted);text-align:center;padding:40px 0}.drawer{border-left:1px solid var(--line);padding-left:14px}.flex{display:flex;gap:12px;align-items:flex-start}.flex-1{flex:1;min-width:0}.tag{display:inline-block;padding:1px 7px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:11px}a.entity-link{color:var(--text);text-decoration:none;border-bottom:1px dotted rgba(76,141,255,.55)}a.entity-link:hover{color:var(--accent);border-bottom-color:var(--accent)}a.tag-link{text-decoration:none}a.tag-link:hover{color:var(--accent);border-color:var(--accent)}.board-pill{cursor:pointer}.board-pill:hover{color:var(--accent);border-color:var(--accent)}.clickable-card{cursor:pointer}.clickable-card:hover{border-color:var(--accent)}.pill-warn{color:var(--warn);border-color:var(--warn)}.pill-info{color:var(--accent);border-color:var(--accent)}.filter-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:10px;padding:8px 10px;background:var(--panel);border:1px solid var(--line);border-radius:8px}.filter-label{color:var(--muted);font-size:12px}.filter-bar input[type=date],.filter-bar input[type=time]{width:132px}.presets button{padding:4px 8px;font-size:12px}.search-select{position:relative;display:inline-flex;align-items:center}.search-select input{width:100%;padding-right:24px}.search-select .clear-btn{position:absolute;right:2px;top:50%;transform:translateY(-50%);border:none;background:transparent;color:var(--muted);padding:2px 6px;font-size:14px;line-height:1}.search-select .clear-btn:hover{color:var(--text)}button.ghost{background:transparent;color:var(--muted)}.warn-card{margin-top:12px;border-color:var(--warn);color:var(--warn);font-size:12px}.heat-legend{display:flex;align-items:center;gap:6px;font-size:11px}.heat-legend i{display:block;width:28px;height:10px;border-radius:2px;background:linear-gradient(90deg,#0a6b3a,#1fbf75,#26303f,#f05454,#b01818)}.heat-strip{display:flex;flex-wrap:wrap;gap:1px;max-height:68vh;overflow:auto;padding:2px;background:#0b0f16;border-radius:6px}.heat-tile{flex-basis:42px;min-width:34px;height:42px;padding:3px 4px;border-radius:2px;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;justify-content:center;color:#fff;font-size:9px;line-height:1.15;text-shadow:0 1px 2px rgba(0,0,0,.55)}.heat-tile strong{font-size:9px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.heat-tile span{opacity:.9;white-space:nowrap}@media(max-width:1100px){.filter-bar{gap:6px}}