:root{
  --bg:#0a0f1d;--bg2:#0e1527;--surface:#121b30;--surface2:#17223b;--surface3:#1d2a47;
  --text:#f3f6fb;--muted:#8e9ab0;--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);
  --green:#75d35b;--teal:#2cc7c9;--cyan:#62aef7;--amber:#f4b84a;--red:#ff6477;--purple:#9b7cff;
  --shadow:0 16px 45px rgba(0,0,0,.28);--radius:18px;--radius-sm:12px;--sidebar:224px;
}
html[data-theme="light"]{--bg:#edf2f7;--bg2:#f5f8fb;--surface:#fff;--surface2:#f6f8fb;--surface3:#eef3f8;--text:#14213d;--muted:#637089;--line:rgba(20,33,61,.09);--line2:rgba(20,33,61,.15);--shadow:0 16px 45px rgba(31,50,81,.10)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button{color:inherit}.muted{color:var(--muted)}
.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 10%,rgba(44,199,201,.18),transparent 32%),radial-gradient(circle at 90% 90%,rgba(117,211,91,.14),transparent 34%),var(--bg)}
.login-card{width:min(430px,100%);background:linear-gradient(180deg,var(--surface),var(--bg2));border:1px solid var(--line2);border-radius:24px;padding:34px;box-shadow:var(--shadow)}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:44px}.login-brand img{width:48px;height:48px;object-fit:contain}.login-brand div{display:flex;flex-direction:column;letter-spacing:.12em}.login-brand b{font-size:.95rem}.login-brand span{font-size:.68rem;color:var(--muted);margin-top:3px}.login-copy h1{font-size:2rem;margin:0 0 10px}.login-copy p{color:var(--muted);line-height:1.55;margin:0 0 26px}.login-error{padding:11px 13px;border-radius:10px;background:rgba(255,100,119,.12);border:1px solid rgba(255,100,119,.25);color:#ff8796;margin-bottom:14px}.login-foot{font-size:.75rem;text-align:center;color:var(--muted);margin-top:18px}
.field{display:grid;gap:8px;margin-bottom:16px}.field>span{font-size:.78rem;color:var(--muted);font-weight:650}.field input,.field select,.select{width:100%;background:var(--surface2);border:1px solid var(--line2);color:var(--text);border-radius:11px;padding:11px 12px;outline:none}.field input:focus,.field select:focus,.select:focus{border-color:rgba(44,199,201,.7);box-shadow:0 0 0 3px rgba(44,199,201,.10)}
.btn,.icon-btn{border:0;cursor:pointer;border-radius:11px;transition:.16s ease}.btn{padding:10px 14px;font-weight:700}.btn-primary{background:linear-gradient(135deg,#76d758,#28c2c5);color:#07121a}.btn-soft{background:var(--surface2);border:1px solid var(--line);color:var(--text)}.btn-ghost{background:transparent;border:1px solid var(--line2);color:var(--muted)}.btn-danger{background:rgba(255,100,119,.12);border:1px solid rgba(255,100,119,.3);color:#ff8695}.btn-lg{width:100%;padding:13px}.btn-sm{font-size:.78rem;padding:8px 10px}.btn:hover,.icon-btn:hover{transform:translateY(-1px);filter:brightness(1.06)}
.app-shell{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:linear-gradient(180deg,#0b1427 0%,#0a1020 100%);border-right:1px solid rgba(255,255,255,.06);padding:19px 14px;display:flex;flex-direction:column;z-index:40}.brand{display:flex;align-items:center;gap:11px;padding:5px 8px 23px}.brand img{width:36px;height:36px;object-fit:contain}.brand div{display:flex;flex-direction:column;line-height:1.15}.brand b{font-size:.82rem;letter-spacing:.1em;color:#fff}.brand span{font-size:.58rem;letter-spacing:.14em;color:#7586a6;margin-top:5px}.nav{display:grid;gap:5px}.nav-item,.side-action{appearance:none;border:0;background:transparent;text-decoration:none;width:100%;display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:11px;color:#8190ab;cursor:pointer;text-align:left;font-size:.84rem}.nav-item:hover,.side-action:hover{background:rgba(255,255,255,.05);color:#dfe7f4}.nav-item.active{background:linear-gradient(90deg,rgba(44,199,201,.14),rgba(44,199,201,.05));color:#f5fbff;border:1px solid rgba(44,199,201,.18)}.nav-icon{width:22px;font-size:1rem;text-align:center}.nav-count{margin-left:auto;background:rgba(255,255,255,.07);padding:2px 7px;border-radius:999px;font-size:.67rem}.nav-count.danger:not(:empty){background:rgba(255,100,119,.14);color:#ff8b99}.side-foot{margin-top:auto;display:grid;gap:4px;border-top:1px solid rgba(255,255,255,.07);padding-top:13px}
.workspace{grid-column:2;min-width:0;background:radial-gradient(circle at 40% -15%,rgba(44,199,201,.08),transparent 32%),var(--bg)}.topbar{height:76px;position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:20px}.page-title{min-width:190px}.page-title h1{font-size:1.15rem;margin:0;font-weight:760}.page-title p{font-size:.69rem;margin:5px 0 0;color:var(--muted)}.top-actions{margin-left:auto;display:flex;align-items:center;gap:9px}.searchbox{height:40px;width:min(370px,32vw);display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 10px;color:var(--muted)}.searchbox input{border:0;outline:0;min-width:0;flex:1;background:transparent;color:var(--text)}.searchbox kbd{font-size:.62rem;padding:3px 5px;border:1px solid var(--line2);border-radius:5px;color:var(--muted)}.select{width:auto;min-width:112px;padding:9px 10px}.icon-btn{width:40px;height:40px;background:var(--surface);border:1px solid var(--line);font-size:1.1rem}.mobile-menu{display:none;background:transparent;border:0;font-size:1.2rem}.filter-chips{min-height:0;padding:0 24px;background:var(--bg);display:flex;gap:7px;flex-wrap:wrap}.filter-chips:not(:empty){padding-top:10px;padding-bottom:2px}.chip{border:1px solid rgba(44,199,201,.25);background:rgba(44,199,201,.09);color:#70dfe0;border-radius:999px;padding:6px 9px;font-size:.7rem;display:inline-flex;align-items:center;gap:7px}.chip button{border:0;background:transparent;color:inherit;cursor:pointer;padding:0}.page-scroll{padding:22px 24px 45px}.view{display:none}.view.active{display:block}.dashboard-tools,.section-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px;color:var(--muted);font-size:.76rem}.tool-group{display:flex;gap:8px}.live-dot{width:7px;height:7px;border-radius:50%;display:inline-block;margin-right:7px;background:var(--green);box-shadow:0 0 0 4px rgba(117,211,91,.09)}
.kpi-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:14px}.kpi-grid.compact{grid-template-columns:repeat(4,minmax(0,1fr))}.kpi-card{background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--surface) 90%,var(--bg)));border:1px solid var(--line);border-radius:15px;padding:15px;min-height:105px;display:flex;flex-direction:column;justify-content:space-between;cursor:pointer;transition:.16s}.kpi-card:hover{border-color:var(--line2);transform:translateY(-1px)}.kpi-top{display:flex;justify-content:space-between;gap:8px}.kpi-label{font-size:.69rem;color:var(--muted);font-weight:700;letter-spacing:.02em}.kpi-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:var(--surface2);color:var(--teal)}.kpi-value{font-size:1.62rem;font-weight:780;letter-spacing:-.04em}.kpi-sub{font-size:.67rem;color:var(--muted);margin-top:4px}.kpi-card[data-tone="danger"] .kpi-value{color:var(--red)}.kpi-card[data-tone="warn"] .kpi-value{color:var(--amber)}.kpi-card[data-tone="good"] .kpi-value{color:var(--green)}
.dashboard-grid,.analytics-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}.widget,.panel{background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--surface) 94%,var(--bg)));border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 20px rgba(0,0,0,.06);overflow:hidden}.widget{padding:16px;min-height:220px}.widget.span-4,.panel.span-4{grid-column:span 4}.widget.span-5,.panel.span-5{grid-column:span 5}.widget.span-6,.panel.span-6{grid-column:span 6}.widget.span-7,.panel.span-7{grid-column:span 7}.widget.span-8,.panel.span-8{grid-column:span 8}.widget.span-12,.panel.span-12,.panel.full{grid-column:span 12}.widget-head,.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:14px}.widget h2,.panel h2{font-size:.94rem;margin:3px 0 0}.eyebrow{font-size:.58rem;font-weight:800;letter-spacing:.15em;color:var(--muted)}.widget-actions{display:none;gap:3px}.dashboard-grid.editing .widget-actions{display:flex}.dashboard-grid.editing .widget{outline:1px dashed rgba(44,199,201,.35);cursor:grab}.widget-actions button{border:0;background:var(--surface2);color:var(--muted);border-radius:7px;width:26px;height:26px;cursor:pointer}.widget.dragging{opacity:.45}.widget.hidden-widget{display:none}
.attention-list,.compact-list{display:grid;gap:7px}.attention-row,.compact-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:10px 11px;border-radius:11px;background:var(--surface2);border:1px solid transparent;cursor:pointer}.attention-row:hover,.compact-row:hover{border-color:var(--line2)}.attention-dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}.attention-dot.critical{background:var(--red);box-shadow:0 0 0 4px rgba(255,100,119,.08)}.attention-main b{font-size:.79rem}.attention-main span{display:block;font-size:.68rem;color:var(--muted);margin-top:3px}.attention-meta{font-size:.65rem;color:var(--muted);white-space:nowrap}.empty-state{padding:28px;text-align:center;color:var(--muted);font-size:.78rem}.empty-state strong{display:block;color:var(--text);font-size:.9rem;margin-bottom:5px}.health-ring-wrap{display:grid;place-items:center;min-height:145px}.health-ring{width:132px;height:132px;border-radius:50%;display:grid;place-items:center;position:relative;background:conic-gradient(var(--green) calc(var(--pct)*1%),var(--surface3) 0)}.health-ring:after{content:"";position:absolute;inset:12px;border-radius:50%;background:var(--surface)}.health-ring>div{z-index:1;text-align:center}.health-ring strong{font-size:1.55rem}.health-ring span{display:block;font-size:.63rem;color:var(--muted);margin-top:3px}
.station-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:10px}.station-mini{padding:12px;background:var(--surface2);border:1px solid var(--line);border-radius:13px;cursor:pointer}.station-mini:hover{border-color:var(--line2)}.station-mini-top{display:flex;justify-content:space-between;gap:8px}.station-mini b{font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.station-mini small{display:block;color:var(--muted);font-size:.61rem;margin-top:3px}.station-mini-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:11px}.station-mini-metrics div{padding:7px;background:var(--surface);border-radius:8px}.station-mini-metrics span{display:block;font-size:.55rem;color:var(--muted)}.station-mini-metrics strong{font-size:.8rem}.status-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:999px;font-size:.61rem;font-weight:750;white-space:nowrap;background:var(--surface3);color:var(--muted)}.status-pill.ok{background:rgba(117,211,91,.12);color:#8de174}.status-pill.refill,.status-pill.empty{background:rgba(244,184,74,.13);color:#f5c96d}.status-pill.offline,.status-pill.error,.status-pill.critical{background:rgba(255,100,119,.13);color:#ff8796}.status-pill.online{background:rgba(117,211,91,.12);color:#8de174}
.heat-scroll{overflow:auto}.heat-table{display:grid;gap:4px;min-width:650px}.heat-row{display:grid;grid-template-columns:170px repeat(var(--cols),minmax(15px,1fr));gap:3px;align-items:center}.heat-label{font-size:.65rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);padding-right:7px}.heat-cell{height:21px;border-radius:4px;background:var(--surface2);border:0;cursor:pointer;padding:0}.heat-cell:hover{outline:2px solid rgba(255,255,255,.28)}.h-good{background:rgba(117,211,91,.75)}.h-warn{background:rgba(244,184,74,.76)}.h-bad{background:rgba(255,100,119,.78)}.h-mid{background:rgba(44,199,201,.65)}.h-none{background:var(--surface3)}.heat-axis{font-size:.55rem;color:var(--muted);text-align:center}.mini-tabs,.segmented{display:inline-flex;gap:2px;background:var(--surface2);padding:3px;border-radius:10px}.mini-tabs{margin-bottom:10px}.mini-tabs button,.segmented button{border:0;background:transparent;color:var(--muted);border-radius:7px;padding:6px 9px;font-size:.66rem;cursor:pointer}.mini-tabs button.active,.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.panel{padding:16px}.section-toolbar+.panel{min-height:300px}.table-wrap{overflow:auto;margin:-3px}.data-table{width:100%;border-collapse:collapse;min-width:900px}.data-table th{position:sticky;top:0;background:var(--surface);color:var(--muted);font-size:.62rem;text-transform:uppercase;letter-spacing:.08em;text-align:left;padding:10px;border-bottom:1px solid var(--line);white-space:nowrap;cursor:pointer}.data-table td{padding:11px 10px;border-bottom:1px solid var(--line);font-size:.74rem;vertical-align:middle}.data-table tbody tr{cursor:pointer}.data-table tbody tr:hover{background:color-mix(in srgb,var(--surface2) 78%,transparent)}.cell-name b{display:block;font-size:.77rem}.cell-name span{display:block;color:var(--muted);font-size:.63rem;margin-top:2px}.num{text-align:right;font-variant-numeric:tabular-nums}.signal{display:flex;align-items:end;gap:2px;height:16px}.signal i{width:3px;background:var(--line2);border-radius:2px}.signal i:nth-child(1){height:5px}.signal i:nth-child(2){height:8px}.signal i:nth-child(3){height:11px}.signal i:nth-child(4){height:14px}.signal.good i{background:var(--green)}.signal.mid i:nth-child(-n+3){background:var(--amber)}.signal.bad i:first-child{background:var(--red)}.stock-meter{display:flex;align-items:center;gap:7px}.meter{width:62px;height:5px;border-radius:99px;background:var(--surface3);overflow:hidden}.meter i{display:block;height:100%;background:var(--teal);border-radius:inherit}.station-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.station-card{padding:14px;background:var(--surface2);border:1px solid var(--line);border-radius:14px;cursor:pointer}.station-card:hover{border-color:var(--line2)}.station-card-head{display:flex;justify-content:space-between;gap:8px}.slot-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:4px;margin-top:14px}.slot-dot{height:16px;border-radius:4px;background:var(--surface3)}.slot-dot.filled{background:rgba(44,199,201,.7)}.slot-dot.low{background:rgba(244,184,74,.8)}.matrix-table{display:grid;gap:4px}.matrix-row{display:grid;grid-template-columns:minmax(170px,1.6fr) repeat(6,minmax(80px,1fr));gap:4px}.matrix-row>div,.matrix-row>button{padding:9px;border-radius:8px;background:var(--surface2);font-size:.68rem;border:0;color:inherit;text-align:left}.matrix-row.head>div{background:transparent;color:var(--muted);font-size:.58rem;text-transform:uppercase}.matrix-state.good{background:rgba(117,211,91,.12)}.matrix-state.warn{background:rgba(244,184,74,.13)}.matrix-state.bad{background:rgba(255,100,119,.13)}
.filter-drawer,.detail-drawer{position:fixed;right:0;top:0;bottom:0;background:var(--surface);border-left:1px solid var(--line2);box-shadow:-20px 0 60px rgba(0,0,0,.25);z-index:80;transform:translateX(102%);transition:.22s ease;display:flex;flex-direction:column}.filter-drawer{width:min(390px,94vw)}.detail-drawer{width:min(660px,96vw)}.filter-drawer.open,.detail-drawer.open{transform:none}.drawer-head,.detail-head{padding:22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}.drawer-head h2,.detail-head h2{margin:3px 0 0;font-size:1.15rem}.detail-head p{color:var(--muted);font-size:.7rem;margin:5px 0 0}.drawer-close{width:34px;height:34px;border:0;border-radius:9px;background:var(--surface2);color:var(--muted);font-size:1.2rem;cursor:pointer}.filter-body,.detail-body{padding:20px;overflow:auto}.filter-body{flex:1}.drawer-foot{padding:16px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}.scrim{position:fixed;inset:0;background:rgba(1,5,13,.48);backdrop-filter:blur(2px);z-index:70;opacity:0;pointer-events:none;transition:.2s}.scrim.open{opacity:1;pointer-events:auto}
.detail-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px}.detail-kpi{background:var(--surface2);border-radius:11px;padding:11px}.detail-kpi span{display:block;font-size:.6rem;color:var(--muted)}.detail-kpi strong{display:block;font-size:1rem;margin-top:5px}.detail-tabs{display:flex;gap:4px;overflow:auto;border-bottom:1px solid var(--line);margin-bottom:14px}.detail-tabs button{background:transparent;border:0;color:var(--muted);padding:9px 10px;cursor:pointer;border-bottom:2px solid transparent;font-size:.7rem;white-space:nowrap}.detail-tabs button.active{color:var(--text);border-bottom-color:var(--teal)}.detail-section{margin:18px 0}.detail-section h3{font-size:.78rem;margin:0 0 9px}.detail-list{display:grid;gap:7px}.detail-row{display:flex;justify-content:space-between;gap:15px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.7rem}.detail-row span{color:var(--muted)}.battery-slots{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.battery-slot{background:var(--surface2);border:1px solid var(--line);border-radius:11px;padding:10px;cursor:pointer}.battery-slot b{display:block;font-size:.72rem}.battery-slot small{display:block;color:var(--muted);font-size:.58rem;margin-top:3px}.battery-bar{height:5px;background:var(--surface3);border-radius:99px;overflow:hidden;margin-top:8px}.battery-bar i{display:block;height:100%;background:var(--green)}
.analytics-grid canvas{width:100%!important;height:260px!important}.chart-card{min-height:340px}.orders-heat{overflow:auto}.orders-heat-grid{display:grid;grid-template-columns:72px repeat(24,28px);gap:3px;min-width:760px}.orders-heat-grid .lab{font-size:.6rem;color:var(--muted);display:flex;align-items:center}.order-heat-cell{height:26px;border:0;border-radius:5px;background:var(--surface3);cursor:pointer;color:transparent}.order-heat-cell:hover{outline:2px solid rgba(255,255,255,.25)}.system-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.connection-list{display:grid;gap:8px}.connection-row{display:flex;justify-content:space-between;gap:15px;padding:10px;background:var(--surface2);border-radius:10px;font-size:.72rem}.code-note{color:var(--muted);font-size:.74rem;line-height:1.6}.code-note code{display:block;margin:10px 0;background:#080d18;color:#b8f3d0;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:12px;overflow:auto;white-space:nowrap}.toast-wrap{position:fixed;right:18px;bottom:18px;z-index:120;display:grid;gap:8px}.toast{min-width:260px;max-width:420px;padding:12px 14px;background:var(--surface);border:1px solid var(--line2);border-radius:12px;box-shadow:var(--shadow);font-size:.74rem}.toast.good{border-color:rgba(117,211,91,.35)}.toast.bad{border-color:rgba(255,100,119,.35)}.skeleton-block:empty{min-height:100px;background:linear-gradient(90deg,var(--surface2),var(--surface3),var(--surface2));background-size:220% 100%;animation:sk 1.4s infinite;border-radius:11px}@keyframes sk{to{background-position:-220% 0}}
@media(max-width:1250px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.widget.span-8,.widget.span-7,.panel.span-8,.panel.span-7{grid-column:span 12}.widget.span-4,.widget.span-5,.panel.span-4,.panel.span-5{grid-column:span 6}}
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@media(max-width:560px){.page-title p,.searchbox kbd{display:none}.top-actions{gap:6px}.top-actions .btn-soft{padding:9px 10px}.kpi-grid,.kpi-grid.compact{grid-template-columns:1fr 1fr}.kpi-card{min-height:94px;padding:12px}.kpi-value{font-size:1.35rem}.dashboard-tools{align-items:flex-start}.tool-group{flex-direction:column}.battery-slots{grid-template-columns:repeat(2,1fr)}.detail-drawer{width:100vw}.station-strip{grid-template-columns:1fr}.section-toolbar{align-items:flex-start;flex-direction:column}.segmented{max-width:100%;overflow:auto}.login-card{padding:26px 22px}.analytics-grid{display:block}.analytics-grid .panel{margin-bottom:12px}}