:root{--bg:#0b1220;--bg2:#0f172a;--card:#121b2e;--card2:#172238;--line:#1f2b42;--text:#e6edf3;--muted:#8b98ab;--dim:#5b6a80;
 --blue:#3b82f6;--cyan:#22d3ee;--green:#22c55e;--orange:#f59e0b;--red:#ef4444;--purple:#a78bfa;--pink:#f472b6}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:13px/1.45 Inter,-apple-system,Segoe UI,Roboto,sans-serif}
body{background:radial-gradient(1200px 600px at 10% -10%,#14213f 0%,var(--bg) 55%)}
header{display:flex;align-items:center;gap:12px;padding:12px 22px;border-bottom:1px solid var(--line);background:rgba(11,18,32,.85);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:16px;letter-spacing:.3px;margin-right:10px}
.logo i{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--blue),var(--cyan));display:inline-block;box-shadow:0 0 22px rgba(59,130,246,.45)}
.logo small{font-weight:500;color:var(--muted);font-size:11px;display:block;letter-spacing:0}
select,input,button{font:inherit;color:var(--text);background:var(--card2);border:1px solid var(--line);border-radius:8px;padding:7px 10px;outline:none}
select:focus,input:focus{border-color:var(--blue)}button{cursor:pointer;transition:.15s}button:hover{filter:brightness(1.15)}
.btn-p{background:var(--blue);border-color:var(--blue);font-weight:600}.btn-pdf{background:linear-gradient(135deg,#ef4444,#f97316);border:0;font-weight:600}
.btn-ghost{background:transparent}
.seg{display:flex;background:var(--card2);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;border-radius:0;background:transparent;padding:7px 11px;color:var(--muted)}.seg button.on{background:var(--blue);color:#fff}
.spacer{flex:1}.hidden{display:none}
main{padding:18px 22px 40px;max-width:1600px;margin:0 auto}
.crumb{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;margin-bottom:14px}.crumb a{color:var(--cyan);cursor:pointer;text-decoration:none}
.crumb .live{margin-left:auto;display:flex;align-items:center;gap:6px}.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:p 2s infinite}
@keyframes p{0%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:16px}
@media(max-width:1100px){.kpis{grid-template-columns:repeat(3,1fr)}}
.kpi{background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:12px;padding:14px 16px;position:relative;overflow:hidden}
.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--acc,var(--blue))}
.kpi .l{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:600}
.kpi .v{font-size:28px;font-weight:800;margin-top:4px;letter-spacing:-.5px}.kpi .s{font-size:11px;color:var(--muted);margin-top:2px}
.sec{display:flex;align-items:center;gap:10px;margin:18px 0 10px;font-weight:700;font-size:13px;color:var(--text)}.sec:after{content:"";flex:1;height:1px;background:var(--line)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.srv{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;transition:.15s;position:relative}
.srv:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.35)}
.srv .top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.srv .name{font-weight:700;font-size:14px}.srv .ip{color:var(--muted);font-size:11px;margin-top:1px}
.pill{font-size:10px;font-weight:700;padding:3px 8px;border-radius:999px;letter-spacing:.5px;text-transform:uppercase}
.pill.up{background:rgba(34,197,94,.15);color:var(--green);border:1px solid rgba(34,197,94,.35)}.pill.down{background:rgba(239,68,68,.15);color:var(--red);border:1px solid rgba(239,68,68,.4)}
.srv .up%{}.srv .avail{display:flex;align-items:baseline;gap:6px;margin:10px 0 4px}.srv .avail b{font-size:30px;font-weight:800;letter-spacing:-1px}.srv .avail span{color:var(--muted);font-size:11px}
.spark{height:46px;margin:4px -4px 8px}.spark canvas{max-height:46px}
.bars{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.bar .t{display:flex;justify-content:space-between;font-size:10.5px;color:var(--muted);margin-bottom:3px}.bar .t b{color:var(--text)}
.bar .tr{height:5px;background:#1f2b42;border-radius:3px;overflow:hidden}.bar .fl{height:100%;border-radius:3px}
.srv .foot{display:flex;justify-content:space-between;color:var(--dim);font-size:10.5px;margin-top:10px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.panel .ph{display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:12.5px;margin-bottom:8px}.panel .ph span{color:var(--muted);font-weight:500;font-size:11px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
@media(max-width:1000px){.grid2,.grid3{grid-template-columns:1fr}}
.strip{display:grid;grid-template-columns:220px 1fr;row-gap:6px;column-gap:10px;align-items:center;font-size:12px}
.strip .n{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.strip .n small{color:var(--muted);margin-left:6px}
.strip canvas{width:100%;height:16px;display:block;border-radius:3px}
.strip .ax{grid-column:2;display:flex;justify-content:space-between;color:var(--dim);font-size:10px}
.ch{height:240px;position:relative}.ch canvas{max-height:200px}
.legend{font-size:11px;margin-top:6px;color:var(--muted)}.legend table{width:100%;border-collapse:collapse}.legend td,.legend th{padding:1px 6px;font-size:11px;text-align:right;font-weight:500}.legend td:first-child,.legend th:first-child{text-align:left}
.dot{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.gauges{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}@media(max-width:1100px){.gauges{grid-template-columns:repeat(3,1fr)}}
.g{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center}.g .t{font-size:11px;color:var(--muted);font-weight:600}
.gw{position:relative;height:84px;margin-top:4px}.gw canvas{max-height:84px}.gv{position:absolute;left:0;right:0;bottom:4px;font-weight:800;font-size:16px}
.g .big{font-size:20px;font-weight:800;margin:26px 0 4px}.g .sub{font-size:10.5px;color:var(--muted)}
.hero{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:12px}@media(max-width:1000px){.hero{grid-template-columns:1fr 1fr}}
.hero .pct{font-size:72px;font-weight:800;letter-spacing:-3px;text-align:center;line-height:1;padding:10px 0 6px}.hero .pct small{font-size:26px;letter-spacing:0;color:var(--muted)}
.hero .tot{text-align:center}.hero .tot .v{font-size:24px;font-weight:800;margin-top:22px}
table.tbl{width:100%;border-collapse:collapse}.tbl th,.tbl td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--line);font-size:12.5px}.tbl th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.6px}
.n{text-align:right!important;font-variant-numeric:tabular-nums}
.ok{color:var(--green)}.bad{color:var(--red)}.warn{color:var(--orange)}.mut{color:var(--muted)}
.err{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.4);padding:12px;border-radius:10px}
.loading{color:var(--muted);padding:40px;text-align:center}
.srvtitle{display:flex;align-items:center;gap:14px;margin-bottom:14px}.srvtitle h2{margin:0;font-size:26px;font-weight:800;letter-spacing:-.5px}.srvtitle .ip{color:var(--muted)}

nav.top{display:flex;gap:4px;margin-left:6px}nav.top a{color:var(--muted);text-decoration:none;padding:7px 11px;border-radius:8px;font-weight:500}nav.top a:hover{color:var(--text);background:var(--card2)}nav.top a.on{color:#fff;background:var(--card2)}
.user{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.user b{color:var(--text)}.user .role{font-size:10px;padding:2px 7px;border-radius:999px;border:1px solid var(--line);text-transform:uppercase;letter-spacing:.5px}
.dp{display:inline-flex;align-items:center;gap:4px}.dp input[type=text]{width:112px}.dp button{padding:6px 8px}.hid{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
a.btn,.tbl td .btn{display:inline-block;padding:5px 9px;font-size:12px;margin-right:4px;border:1px solid var(--line);border-radius:8px;background:var(--card2);color:var(--text);text-decoration:none;cursor:pointer;line-height:1.2;vertical-align:middle;font-family:inherit}a.btn:hover{filter:brightness(1.15)}a.btn.btn-p{background:var(--blue);border-color:var(--blue);color:#fff}.btn-s{background:var(--card2)}.btn-g{background:rgba(34,197,94,.15);border-color:rgba(34,197,94,.4);color:var(--green)}.btn-d{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.4);color:var(--red)}
.form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.msg{margin:10px 0;font-size:12px}.msg.ok{color:var(--green)}.msg.bad{color:var(--red)}
.login{max-width:380px;margin:12vh auto;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px}.login h2{margin:0 0 4px}.login p{color:var(--muted);margin:0 0 18px}.login input{width:100%;margin-bottom:10px}.login button{width:100%}