:root{
      --bg:#07101b;
      --bg2:#0a1625;
      --panel:rgba(10,22,37,.82);
      --panel-2:rgba(14,31,50,.72);
      --line:rgba(173,207,235,.11);
      --text:#ecf5ff;
      --muted:#8295aa;
      --cyan:#56d8ff;
      --blue:#6ea8ff;
      --green:#4ee39a;
      --amber:#ffc85c;
      --red:#ff6f82;
      --violet:#8e8cff;
      --shadow:0 18px 70px rgba(0,0,0,.32);
      --radius:18px;
      --mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
      --sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      color:var(--text);
      font-family:var(--sans);
      background:
        radial-gradient(circle at 15% 10%,rgba(86,216,255,.09),transparent 28%),
        radial-gradient(circle at 88% 18%,rgba(110,168,255,.10),transparent 26%),
        radial-gradient(circle at 70% 90%,rgba(142,140,255,.08),transparent 25%),
        linear-gradient(180deg,#07101b 0%,#081421 52%,#06101a 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.38;
      background-image:
        linear-gradient(rgba(130,170,210,.05) 1px,transparent 1px),
        linear-gradient(90deg,rgba(130,170,210,.05) 1px,transparent 1px);
      background-size:46px 46px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 82%);
    }
    a{color:inherit;text-decoration:none}
    button{font:inherit;color:inherit}
    .wrap{width:min(1240px,calc(100% - 36px));margin:0 auto;position:relative;z-index:1}
    .topbar{
      position:sticky;top:0;z-index:20;
      backdrop-filter:blur(18px);
      background:rgba(7,16,27,.72);
      border-bottom:1px solid var(--line);
    }
    .topbar-inner{
      min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:22px;
    }
    .brand{display:flex;align-items:center;gap:12px;font-weight:760;letter-spacing:-.02em}
    .brand-mark{
      width:38px;height:38px;border-radius:12px;position:relative;overflow:hidden;
      background:linear-gradient(145deg,rgba(86,216,255,.2),rgba(110,168,255,.04));
      border:1px solid rgba(86,216,255,.32);
      box-shadow:0 0 28px rgba(86,216,255,.10) inset;
    }
    .brand-mark:before,.brand-mark:after{
      content:"";position:absolute;inset:8px;border-radius:9px;border:1px solid rgba(86,216,255,.65);
      transform:skewY(-18deg) rotate(28deg);
    }
    .brand-mark:after{inset:12px;border-color:rgba(110,168,255,.55);transform:skewY(18deg) rotate(-28deg)}
    .brand small{display:block;font-size:10px;color:var(--muted);letter-spacing:.16em;text-transform:uppercase;margin-top:2px}
    nav{display:flex;gap:5px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
    nav a{
      padding:9px 12px;border-radius:10px;color:var(--muted);font-size:13px;transition:.2s;
    }
    nav a:hover{color:var(--text);background:rgba(255,255,255,.04)}
    .status-pill{
      display:inline-flex;align-items:center;gap:8px;padding:8px 11px;border-radius:999px;
      background:rgba(78,227,154,.08);border:1px solid rgba(78,227,154,.20);
      color:#b9f5d9;font:12px var(--mono);white-space:nowrap;
    }
    .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(78,227,154,.08),0 0 16px rgba(78,227,154,.55);animation:pulse 2s infinite}
    @keyframes pulse{50%{transform:scale(.7);opacity:.65}}
    main{padding:34px 0 60px}
    .hero{
      display:grid;grid-template-columns:1.18fr .82fr;gap:22px;align-items:stretch;margin-bottom:22px;
    }
    .hero-card,.panel{
      background:linear-gradient(180deg,rgba(15,31,49,.88),rgba(8,20,33,.88));
      border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
    }
    .hero-card{padding:34px;min-height:430px;position:relative;overflow:hidden}
    .hero-card:after{
      content:"";position:absolute;width:420px;height:420px;right:-170px;top:-190px;border-radius:50%;
      background:radial-gradient(circle,rgba(86,216,255,.13),transparent 65%);pointer-events:none;
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;color:#9dd7ff;font:11px var(--mono);
      text-transform:uppercase;letter-spacing:.16em;margin-bottom:18px;
    }
    .eyebrow:before{content:"";width:28px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
    h1{font-size:clamp(38px,5vw,66px);line-height:.98;letter-spacing:-.045em;max-width:800px}
    .grad{background:linear-gradient(100deg,#f2f8ff 20%,#8fdfff 54%,#8c97ff 85%);-webkit-background-clip:text;background-clip:text;color:transparent}
    .hero-sub{max-width:700px;color:#93a6bb;font-size:16px;line-height:1.72;margin:20px 0 26px}
    .chips{display:flex;gap:9px;flex-wrap:wrap}
    .chip{
      border:1px solid var(--line);background:rgba(255,255,255,.025);padding:8px 11px;border-radius:10px;
      color:#a9b9c9;font:11px var(--mono)
    }
    .hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
    .btn{
      border:1px solid var(--line);background:rgba(255,255,255,.035);padding:11px 15px;border-radius:11px;
      font-weight:650;font-size:13px;cursor:pointer;transition:.2s;
    }
    .btn:hover{transform:translateY(-1px);border-color:rgba(86,216,255,.32);background:rgba(86,216,255,.06)}
    .btn.primary{border-color:rgba(86,216,255,.28);background:linear-gradient(180deg,rgba(86,216,255,.15),rgba(110,168,255,.09));color:#d9f7ff}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:22px}
    .metric-panel{padding:24px;position:relative;overflow:hidden}
    .panel-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:17px}
    .panel-title{font-weight:700;font-size:14px}
    .panel-kicker{font:10px var(--mono);color:var(--muted);letter-spacing:.12em;text-transform:uppercase}
    .big-number{font-size:46px;line-height:1;font-weight:760;letter-spacing:-.04em}
    .unit{font-size:14px;color:var(--muted);margin-left:4px;font-weight:620}
    .delta{font:11px var(--mono);color:var(--green);margin-top:8px}
    .bars{display:flex;align-items:flex-end;gap:6px;height:105px;margin-top:20px}
    .bar{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,rgba(86,216,255,.80),rgba(86,216,255,.08));min-width:3px;transform-origin:bottom;animation:rise .7s ease both}
    @keyframes rise{from{transform:scaleY(.08)}to{transform:scaleY(1)}}
    .grid2{display:grid;grid-template-columns:1.45fr .85fr;gap:22px;margin-bottom:22px}
    .panel{padding:22px;min-width:0}
    .chart-wrap{height:285px;margin-top:10px;position:relative}
    canvas{display:block;width:100%;height:100%}
    .chart-legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;color:var(--muted);font:10px var(--mono)}
    .legend{display:inline-flex;gap:7px;align-items:center}.legend i{width:8px;height:8px;border-radius:2px;display:block}
    .traffic-row{display:grid;grid-template-columns:1.1fr .7fr .7fr .8fr;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid rgba(173,207,235,.07)}
    .traffic-row:last-child{border-bottom:0}
    .location{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:650}
    .flag{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 11px rgba(86,216,255,.55)}
    .mono{font:11px var(--mono);color:#adc0d3}
    .loadbar{height:7px;background:rgba(255,255,255,.045);border-radius:999px;overflow:hidden;border:1px solid rgba(255,255,255,.04)}
    .loadbar span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width .7s}
    .nodes{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:6px}
    .node{
      padding:14px;border-radius:14px;background:rgba(255,255,255,.025);border:1px solid var(--line);
      transition:.2s;cursor:pointer;position:relative;overflow:hidden
    }
    .node:hover{transform:translateY(-2px);border-color:rgba(86,216,255,.24)}
    .node-top{display:flex;justify-content:space-between;gap:10px;align-items:center}
    .node-name{font-weight:700;font-size:12px}.node-region{font:9px var(--mono);color:var(--muted);margin-top:3px}
    .node-state{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px rgba(78,227,154,.45)}
    .node-data{margin-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
    .node-data b{display:block;font-size:17px}.node-data span{font:9px var(--mono);color:var(--muted)}
    .feed{display:flex;flex-direction:column;gap:9px;max-height:356px;overflow:auto;padding-right:3px}
    .feed-item{
      display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:start;
      padding:11px;border-radius:12px;background:rgba(255,255,255,.022);border:1px solid rgba(255,255,255,.04)
    }
    .feed-icon{width:25px;height:25px;border-radius:8px;display:grid;place-items:center;font:11px var(--mono);background:rgba(86,216,255,.07);color:#a6eaff}
    .feed-main{font-size:11px;line-height:1.45;color:#b9c7d5}.feed-main strong{color:#eaf5ff}
    .feed-time{font:9px var(--mono);color:#64788d;white-space:nowrap}
    .controls{display:flex;gap:8px;flex-wrap:wrap}
    .toggle{
      cursor:pointer;border:1px solid var(--line);padding:7px 9px;border-radius:9px;background:rgba(255,255,255,.02);
      font:10px var(--mono);color:var(--muted)
    }
    .toggle.active{color:#d8f7ff;border-color:rgba(86,216,255,.27);background:rgba(86,216,255,.07)}
    .footer{
      display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:22px;border-top:1px solid var(--line);
      color:#687d92;font:10px var(--mono)
    }
    .footer strong{color:#91a6bb}
    @media (max-width:980px){
      .hero{grid-template-columns:1fr}.hero-side{grid-template-columns:1fr 1fr;grid-template-rows:none}
      .grid2{grid-template-columns:1fr}
    }
    @media (max-width:720px){
      .wrap{width:min(100% - 22px,1240px)}nav{display:none}
      .hero-card{padding:26px;min-height:unset}.hero-side{grid-template-columns:1fr}
      .hero-actions .btn{flex:1}
      .nodes{grid-template-columns:1fr 1fr}
      .traffic-row{grid-template-columns:1fr .7fr}.traffic-row .loadbar{grid-column:1/-1}
      .traffic-row .mono:last-child{justify-self:end}
      .footer{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:480px){
      h1{font-size:38px}.hero-sub{font-size:14px}.panel{padding:17px}.nodes{grid-template-columns:1fr}
    }

/* utility classes (replace former inline style="" attributes) */
.mt-22{margin-top:22px}
.mono-row{display:flex;justify-content:space-between;margin-bottom:8px}
.legend-dot-cyan{background:var(--cyan)}
.legend-dot-violet{background:var(--violet)}
.legend-dot-green{background:var(--green)}
.align-right{text-align:right}
.mt-12{margin-top:12px}