:root{
  --yellow:#f6c600; --purple:#7c5cff; --green:#27b36a; --orange:#ff7a1a;
  --red:#ff3b30; --blue:#3b82f6; --gray:#8b8f97;
  --bg:#f7f8fa; --panel:#ffffff; --text:#17191d; --muted:#68707a; --line:#e8ebef;
  --sidebar:#ffffff; --shadow:0 10px 28px rgba(15,23,42,.08);
}
body.dark{
  --bg:#0d0f10; --panel:#151718; --text:#f5f7fa; --muted:#a1a7af; --line:#25282b;
  --sidebar:#101213; --shadow:0 14px 36px rgba(0,0,0,.35);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text)}
.app{display:flex;min-height:100vh}.sidebar{width:252px;background:var(--sidebar);border-right:1px solid var(--line);padding:28px 22px;display:flex;flex-direction:column;justify-content:space-between;position:fixed;inset:0 auto 0 0;z-index:3}
.logo{display:flex;gap:12px;align-items:flex-start;margin-bottom:44px}.cube{width:38px;height:38px;border:4px solid var(--yellow);border-radius:9px;display:grid;place-items:center;color:var(--yellow);font-weight:900}.brand b{display:block;font-size:15px}.brand span{font-size:13px;color:var(--muted)}
.nav button{width:100%;border:0;background:transparent;color:var(--muted);display:flex;gap:14px;align-items:center;padding:13px 14px;border-radius:7px;margin:6px 0;font-weight:650;cursor:pointer;text-align:left}.nav button.active{background:rgba(246,198,0,.12);color:var(--yellow);box-shadow:inset 4px 0 0 var(--yellow)}
.user{display:flex;align-items:center;gap:12px;font-size:13px}.avatar{width:34px;height:34px;border-radius:50%;background:var(--yellow);color:#111;display:grid;place-items:center;font-weight:900}
.main{margin-left:252px;width:calc(100% - 252px);padding:26px 34px 34px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.top h1{font-size:28px;margin:0}.controls{display:flex;align-items:center;gap:18px}.live{color:var(--green);font-size:13px;font-weight:800}.pill{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:11px 16px;color:var(--text);font-weight:650}.iconbtn{width:40px;height:40px;border:0;background:transparent;color:var(--muted);font-size:20px}.theme{cursor:pointer}
.cards{display:grid;gap:16px;margin-bottom:18px}.cards.cols4{grid-template-columns:repeat(4,1fr)}.cards.cols5{grid-template-columns:repeat(5,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);padding:20px 22px;min-height:108px;position:relative;overflow:hidden}.card .label{font-size:13px;color:var(--muted);font-weight:700}.card .value{font-size:26px;font-weight:900;margin:8px 0 6px}.card .sub{font-size:12px;color:var(--green);font-weight:800}.card .sub.down{color:var(--orange)}.card .ci{position:absolute;right:18px;top:22px;width:42px;height:42px;border-radius:9px;background:rgba(246,198,0,.13);display:grid;place-items:center;color:var(--yellow);font-size:22px}
.grid{display:grid;grid-template-columns:2fr 1.6fr 1.25fr;gap:16px}.grid.two{grid-template-columns:1.6fr 1fr}.grid.alert{grid-template-columns:1.45fr .7fr 1.35fr .75fr}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);padding:20px}.panel h3{margin:0 0 14px;font-size:17px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.select{border:1px solid var(--line);background:transparent;color:var(--text);padding:8px 12px;border-radius:7px}.legend{display:flex;gap:18px;align-items:center;font-size:12px;color:var(--muted);font-weight:700;margin-bottom:12px}.dot{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:7px}.y{background:var(--yellow)}.p{background:var(--purple)}.g{background:var(--green)}.o{background:var(--orange)}.r{background:var(--red)}.b{background:var(--blue)}
.chart{height:270px;display:flex;align-items:flex-end;gap:18px;padding:20px 18px 6px;border-radius:6px;background:linear-gradient(180deg,transparent,rgba(120,120,120,.025));position:relative}.bargrp{flex:1;height:100%;display:flex;align-items:flex-end;justify-content:center;gap:5px;position:relative}.bar{width:18px;border-radius:5px 5px 0 0}.bar.yellow{background:var(--yellow)}.bar.purple{background:var(--purple)}.bar.red{background:var(--red)}.bar.blue{background:var(--blue)}.bar.green{background:var(--green)}.bar.orange{background:var(--orange)}.xlab{position:absolute;bottom:-20px;font-size:12px;color:var(--muted);white-space:nowrap}.line{position:absolute;left:40px;right:30px;top:35%;height:2px;background:var(--purple);transform:rotate(-8deg);opacity:.85}.line.gray{background:#777;transform:rotate(4deg);top:42%}.line.green{background:var(--green);transform:rotate(-5deg);top:52%}
.donut-wrap{display:flex;align-items:center;gap:24px}.donut{width:154px;height:154px;border-radius:50%;background:conic-gradient(var(--yellow) 0 58%,var(--purple) 58% 78%,var(--green) 78% 90%,var(--orange) 90% 100%);display:grid;place-items:center}.donut.small{width:135px;height:135px}.donut::after{content:attr(data-center);width:82px;height:82px;border-radius:50%;background:var(--panel);display:grid;place-items:center;text-align:center;font-weight:900;font-size:22px;white-space:pre-line}.donut-list{font-size:13px;line-height:2;color:var(--text)}
.asset-list .row,.quick .row{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}.row b{display:block}.row small{color:var(--muted)}.status{font-size:12px;border-radius:999px;padding:5px 9px;font-weight:800}.online{background:rgba(39,179,106,.12);color:var(--green)}.standby,.settled{background:rgba(124,92,255,.12);color:var(--purple)}.completed,.ack{background:rgba(39,179,106,.12);color:var(--green)}.critical,.new{background:rgba(255,59,48,.12);color:var(--red)}.warning{background:rgba(246,198,0,.14);color:var(--yellow)}.info{background:rgba(59,130,246,.12);color:var(--blue)}
.tabs{display:flex;gap:30px;border-bottom:1px solid var(--line);margin-top:-8px;margin-bottom:18px}.tabs span{padding:0 0 14px;color:var(--muted);font-weight:700;font-size:13px}.tabs .on{color:var(--yellow);border-bottom:4px solid var(--yellow)}
.tablewrap{overflow:auto}.tools{display:flex;gap:12px;justify-content:space-between;margin-bottom:15px}.search{flex:1;border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:12px 14px;color:var(--text)}.yellowbtn{background:var(--yellow);border:0;border-radius:8px;padding:12px 18px;color:#111;font-weight:900}.filterbtn{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:12px 16px;color:var(--text);font-weight:700}
table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--muted);font-size:12px;padding:13px 10px}td{padding:12px 10px;border-top:1px solid var(--line);white-space:nowrap;font-weight:650}.thumb{width:48px;height:32px;background:linear-gradient(135deg,#cfd8dc,#7b8a97);border-radius:3px;display:inline-block;margin-right:10px;vertical-align:middle}.progress{width:72px;height:4px;background:var(--line);border-radius:8px;margin-top:5px}.progress i{display:block;height:100%;background:var(--green);border-radius:inherit}
.filters label{display:block;color:var(--muted);font-size:12px;font-weight:800;margin:12px 0 6px}.filters .filterbtn,.filters .yellowbtn{width:100%;text-align:left}.filters .yellowbtn{text-align:center;margin-top:14px}
@media(max-width:1100px){.sidebar{position:static;width:100%}.app{display:block}.main{margin-left:0;width:100%;padding:18px}.cards.cols4,.cards.cols5,.grid,.grid.two,.grid.alert{grid-template-columns:1fr}.controls{flex-wrap:wrap}.chart{gap:8px}.bar{width:12px}}