:root{--bg: #0a1114;--panel: #141f26;--panel-2: #1b2932;--panel-3: #22323c;--line: #2b3f4a;--text: #e8eff2;--muted: #8fa3ad;--accent: #3fbf8b;--accent-2: #4aa8e0;--warn: #e0a83f;--danger: #e06a56;--pet: #4aa8e0;--hdpe: #46c08a;--cotton: #e2d3ac;--poly: #a98fe0;--blend: #e0a83f;--cardboard: #c08a4a;--misc: #7d8c94}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;overflow:hidden}body{background:var(--bg);color:var(--text);font-family:Microsoft YaHei,PingFang SC,system-ui,sans-serif;font-size:13px;overflow:hidden}h1,h2,h3,h4{margin:0;font-weight:600}h2{font-size:13px;letter-spacing:1px}h3{font-size:15px}h4{font-size:12px;color:var(--muted);letter-spacing:1px}p{margin:0}ul,ol,dl,dd,dt{margin:0;padding:0;list-style:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.muted{color:var(--muted)}.app-shell{display:flex;flex-direction:column;height:100%}.top-bar{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--panel)}.brand{display:flex;flex-direction:column;gap:2px}.brand strong{letter-spacing:3px;color:var(--accent);font-size:15px}.brand span{font-size:11px}.kpi-row{display:flex;gap:18px;margin:0}.kpi-row div{min-width:74px}.kpi-row dt{font-size:11px;color:var(--muted)}.kpi-row dd{margin:2px 0 0;font-size:16px;font-variant-numeric:tabular-nums}.top-controls{display:flex;align-items:center;gap:8px;margin-left:auto;flex-wrap:wrap}.clock{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}button{min-height:32px;padding:4px 12px;font:inherit;cursor:pointer;color:var(--text);background:var(--panel-2);border:1px solid var(--line);border-radius:6px}button:hover:not(:disabled){background:var(--panel-3)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#06231a;font-weight:600}button.is-active{background:var(--accent-2);border-color:var(--accent-2);color:#06202e;font-weight:600}button:focus-visible,input:focus-visible{outline:2px solid var(--warn);outline-offset:2px}.speed-group{display:flex;gap:2px}.banner{flex-basis:100%;padding:6px 10px;border-radius:6px;font-size:12px}.banner.danger{background:#3a1c17;border:1px solid var(--danger);color:#ffd9d1}.app-body{flex:1;min-height:0;display:grid;grid-template-columns:268px minmax(0,1fr) 344px;grid-template-rows:minmax(0,1fr)}.app-stage{position:relative;min-width:0;background:#060c0f;display:flex;flex-direction:column}.app-stage canvas{display:block}.app-side{display:flex;flex-direction:column;gap:10px;overflow:auto;padding:10px;border-left:1px solid var(--line)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.device-list{border-radius:0;border-width:0 1px 0 0;display:flex;flex-direction:column;gap:10px;overflow:auto}.search input{width:100%;min-height:32px;padding:4px 10px;font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--line);border-radius:6px}.device-groups{display:flex;flex-direction:column;gap:12px}.device-group h3{font-size:11px;color:var(--muted);letter-spacing:1px;margin-bottom:6px}.device-group li+li{margin-top:2px}.device-row{display:flex;align-items:center;gap:8px;width:100%;justify-content:flex-start;text-align:left;background:transparent;border-color:transparent}.device-row:hover{background:var(--panel-2)}.device-row.is-selected{background:var(--panel-3);border-color:var(--accent-2)}.device-name{flex:1;display:flex;align-items:baseline;gap:6px}.device-code{font-style:normal;font-size:10px;color:var(--muted);letter-spacing:.5px}.device-status{font-size:11px;color:var(--muted)}.dot{width:8px;height:8px;border-radius:50%;flex:none;background:var(--muted)}.status-running{background:var(--accent);box-shadow:0 0 0 3px #3fbf8b22}.status-waiting{background:var(--warn)}.status-idle{background:#55666f}.status-warning{background:var(--danger);box-shadow:0 0 0 3px #e06a5622}.status-stopped{background:#6b3a33}.status-pill{font-size:11px;padding:2px 8px;border-radius:999px;border:1px solid var(--line)}.status-pill.status-running{color:var(--accent);border-color:var(--accent)}.status-pill.status-warning{color:var(--danger);border-color:var(--danger)}.status-pill.status-waiting{color:var(--warn);border-color:var(--warn)}.equipment-title{margin-bottom:8px}.equipment-title p{font-size:11px}.readouts{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:8px}.readouts div{background:var(--panel-2);border-radius:6px;padding:6px 8px}.readouts dt{font-size:11px;color:var(--muted)}.readouts dd{margin-top:2px;font-variant-numeric:tabular-nums}.tone-good dd{color:var(--accent)}.tone-warn dd{color:var(--warn)}.tone-bad dd{color:var(--danger)}.equipment-note{font-size:11px;color:var(--muted);line-height:1.7;margin-bottom:8px}.flow{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.flow p{font-size:11px;line-height:1.6}fieldset{border:1px solid var(--line);border-radius:8px;padding:8px 10px 10px;margin:0 0 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6px;text-align:right;font-variant-numeric:tabular-nums}.material-table thead th{color:var(--muted);font-weight:400;border-bottom:1px solid var(--line)}.material-table tbody th,.material-table tfoot th{text-align:left;font-weight:400}.material-table tfoot th,.material-table tfoot td{border-top:1px solid var(--line);color:var(--muted)}.silo-levels{margin-bottom:10px}.silo-row{display:grid;grid-template-columns:56px 1fr 44px;align-items:center;gap:8px;width:100%;padding:3px 0;background:transparent;border:0;min-height:24px}.silo-name{font-size:11px;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.silo-track{position:relative;height:10px;background:var(--panel-2);border-radius:999px;overflow:hidden}.silo-fill{position:absolute;inset:0 auto 0 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p{max-width:460px;line-height:1.8;font-size:12px;color:var(--muted)}.scene-hint{position:absolute;left:12px;top:12px;z-index:1;font-size:11px;color:#e4edf1;background:#0a1114d9;border:1px solid #ffffff1f;border-radius:6px;padding:3px 8px}.scene-legend{position:absolute;right:12px;top:12px;z-index:1;display:flex;gap:10px;flex-wrap:wrap;max-width:46%;justify-content:flex-end;background:#0a1114d9;border:1px solid #ffffff1f;border-radius:6px;padding:3px 8px}.scene-legend span{display:inline-flex;align-items:center;gap:5px;font-size:10px;color:#e4edf1}.scene-legend i{width:9px;height:9px;border-radius:2px}.camera-buttons{position:absolute;left:12px;bottom:12px;z-index:1;display:flex;gap:6px}@media(max-width:1180px){.app-body{grid-template-columns:268px minmax(0,1fr);grid-template-rows:auto auto}.app-side{grid-column:1 / -1;flex-direction:row;overflow:visible;border-left:0;border-top:1px solid var(--line)}.app-side>*{flex:1 1 320px}.app-shell{overflow:auto}.app-stage{min-height:60vh}}@media(max-width:820px){.app-body{display:flex;flex-direction:column}.device-list,.app-stage,.app-side{flex:none}.device-list{max-height:240px;border-width:0 0 1px}.app-side{flex-direction:column}.scene-root{flex:none;height:54vh}.scene-legend{left:12px;right:12px;top:34px;max-width:none;justify-content:flex-start}.timeline{margin:0 10px 12px}.app-stage{min-height:0}.kpi-row{gap:12px}.kpi-row div{min-width:60px}}.reduce-motion .timeline-mark:before{transition:none}