:root{--navy:#0d1f3c;--red:#cc2020;--blue:#1e50b0;--green:#22c55e;--bg:#f4f6fb;--card:#fff;--ink:#17233b;--muted:#6b7a90;--line:#e3e8f0;--radius:12px;
 --b-blue:#e6eefc;--t-blue:#1d4ed8;--b-green:#e3f7ea;--t-green:#15803d;--b-red:#fde8e8;--t-red:#b91c1c;--b-amber:#fdf3dc;--t-amber:#a16207;--b-grey:#eceff4;--t-grey:#4b5a70;--b-purple:#efe8fb;--t-purple:#6d28d9;--b-teal:#dff5f3;--t-teal:#0f766e}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font:14.5px/1.5 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
[hidden]{display:none!important}
.boot{display:grid;place-items:center;height:100vh;color:var(--muted)}
h1,h2,h3{margin:0}
a{color:var(--blue)}
button,input,select,textarea{font:inherit;color:inherit}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em}
/* login */
.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.lg-art{background:linear-gradient(140deg,var(--navy) 0%,#13306a 60%,var(--blue) 100%);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.lg-art::after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;border:46px solid rgba(204,32,32,.55)}
.lg-art h2{font-size:34px;line-height:1.2;max-width:460px;margin:0 0 14px}
.lg-art p{max-width:440px;opacity:.85;margin:0}
.lg-pts{display:grid;gap:10px;margin-top:26px;position:relative;z-index:1}
.lg-pts span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:10px;padding:8px 12px;width:fit-content}
.lg-form{display:grid;place-items:center;padding:24px;background:var(--card)}
.lg-box{width:100%;max-width:370px}
.lg-box h1{font-size:25px;margin:18px 0 4px}
.lg-box .sub{color:var(--muted);margin:0 0 22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:.02em}
.mark{width:34px;height:34px;border-radius:9px;background:var(--navy);display:grid;place-items:center}
.mark i{width:16px;height:16px;border-radius:50%;border:3.5px solid var(--red);position:relative;display:block}
.mark i::after{content:"";position:absolute;inset:2.5px;background:#fff;border-radius:50%}
.lg-art .mark{background:rgba(255,255,255,.14)}
label.f{display:block;margin:0 0 14px;font-weight:600;font-size:13px;color:var(--muted)}
label.f input,label.f select,label.f textarea{display:block;width:100%;margin-top:5px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);font-weight:400;font-size:14.5px}
label.f input:focus,label.f select:focus,label.f textarea:focus{outline:2px solid rgba(30,80,176,.35);border-color:var(--blue)}
.btn{border:0;border-radius:9px;padding:9px 16px;font-weight:600;cursor:pointer;background:var(--b-grey);color:var(--ink)}
.btn:hover{filter:brightness(.96)}
.btn.pri{background:var(--red);color:#fff}
.btn.blue{background:var(--blue);color:#fff}
.btn.danger{background:var(--b-red);color:var(--t-red)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn.block{width:100%;padding:11px}
.btn:disabled{opacity:.55;cursor:default}
.err{background:var(--b-red);color:var(--t-red);border-radius:9px;padding:9px 12px;margin:0 0 14px}
.ok{background:var(--b-green);color:var(--t-green);border-radius:9px;padding:9px 12px;margin:0 0 14px}
@media(max-width:820px){.login{grid-template-columns:1fr}.lg-art{display:none}}
/* app shell */
.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh}
.side{background:var(--navy);color:#cbd5e8;padding:18px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}
.side .brand{color:#fff;padding:2px 8px 18px}
.side .mark{background:rgba(255,255,255,.12)}
.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:#cbd5e8;text-decoration:none;font-weight:500}
.nav a:hover{background:rgba(255,255,255,.08)}
.nav a.act{background:var(--red);color:#fff}
.nav .sec{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#7e8fae;padding:14px 12px 4px}
.nav .soon{opacity:.55;cursor:default}
.nav .soon em{font-style:normal;font-size:10.5px;background:rgba(255,255,255,.14);border-radius:6px;padding:1px 6px;margin-left:auto}
.side .me{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding:12px 8px 0;font-size:13px}
.side .me b{color:#fff;display:block}
.side .me button{margin-top:8px;margin-right:6px}
.main{padding:22px 26px 60px;min-width:0}
.top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.top h1{font-size:23px}
.top .sp{flex:1}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:18px}
.stat{display:flex;gap:12px;align-items:center}
.stat .ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-size:19px;font-weight:700}
.stat b{font-size:25px;display:block;line-height:1.1}
.stat small{color:var(--muted)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar input[type=search],.toolbar select{padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;min-width:160px}
.toolbar input[type=search]{min-width:260px}
.tw{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfd;position:sticky;top:0}
th.s{cursor:pointer}
tr:last-child td{border-bottom:0}
td.wrap{white-space:normal;min-width:200px;max-width:340px}
.empty{padding:34px;text-align:center;color:var(--muted)}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--b-grey);color:var(--t-grey)}
.pill.blue{background:var(--b-blue);color:var(--t-blue)}.pill.green{background:var(--b-green);color:var(--t-green)}.pill.red{background:var(--b-red);color:var(--t-red)}.pill.amber{background:var(--b-amber);color:var(--t-amber)}.pill.purple{background:var(--b-purple);color:var(--t-purple)}.pill.teal{background:var(--b-teal);color:var(--t-teal)}
code.pill,.pill.m{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:500;font-size:12px}
.pager{display:flex;gap:10px;align-items:center;justify-content:flex-end;padding:12px 4px;color:var(--muted)}
.acts{display:flex;gap:6px}
/* modal */
.ov{position:fixed;inset:0;background:rgba(13,31,60,.55);display:grid;place-items:center;z-index:1000;padding:16px}
.modal{background:var(--card);border-radius:14px;width:100%;max-width:640px;max-height:92vh;overflow:auto;padding:22px 24px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.modal.wide{max-width:860px}
.modal h2{margin-bottom:14px;font-size:19px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.row3{display:grid;grid-template-columns:1fr 1fr auto;gap:0 14px;align-items:end}
@media(max-width:640px){.row2,.row3{grid-template-columns:1fr}}
.mfoot{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}
.pickmap{height:240px;border-radius:10px;border:1px solid var(--line);margin-bottom:12px}
.hint{color:var(--muted);font-size:12.5px;margin:-8px 0 12px}
#map,.bigmap{height:calc(100vh - 150px);min-height:420px;border-radius:var(--radius);border:1px solid var(--line)}
.mapbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.leaflet-popup-content{margin:12px 14px;min-width:210px}
.pop b{display:block;font-size:15px}.pop .mono{color:var(--muted)}.pop div{margin-top:3px}
.dot{width:16px;height:16px;border-radius:50%;border:3px solid #fff;box-shadow:0 1px 5px rgba(0,0,0,.45)}
#toasts{position:fixed;right:16px;bottom:16px;display:grid;gap:8px;z-index:2000}
.toast{background:var(--navy);color:#fff;padding:10px 14px;border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.3);max-width:360px}
.toast.err{background:var(--t-red)}
.legend{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.legend i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:5px;vertical-align:-1px}
.tabs{display:flex;gap:6px;margin-bottom:12px}
.errs{max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:10px}
@media(max-width:860px){.app{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap}.side .me{display:none}.nav{display:flex;flex-wrap:wrap}.main{padding:16px 14px 50px}}

.cl{width:38px;height:38px;border-radius:50%;border:4px solid rgba(255,255,255,.9);box-shadow:0 1px 6px rgba(0,0,0,.4);display:grid;place-items:center;color:#fff;font-weight:700;font-size:13px}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px 18px}
.kv div{padding:8px 0;border-bottom:1px solid var(--line)}.kv small{display:block;color:var(--muted);font-size:12px}.kv b{font-weight:600;word-break:break-all}
.ports{display:flex;flex-wrap:wrap;gap:8px}
.port{min-width:74px;text-align:center;border-radius:8px;padding:8px 10px;font-size:12.5px;font-weight:600;border:1px solid var(--line)}
.port.up{background:var(--b-green);color:var(--t-green);border-color:#bfe9cb}.port.down{background:var(--b-grey);color:var(--t-grey)}.port.dn2{background:var(--b-red);color:var(--t-red)}
.bar{height:8px;border-radius:6px;background:var(--b-grey);overflow:hidden;display:flex;min-width:90px}.bar i{display:block;height:100%}
.spark{width:160px;height:34px}
.sel{cursor:pointer}.sel:hover td{background:#f3f6fc}

.dot.sq{border-radius:3px}
.tabgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:10px;margin-bottom:16px}
.tabcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 6px;display:grid;justify-items:center;gap:4px;font-weight:600;font-size:12.5px;cursor:pointer;color:var(--ink)}
.tabcard .ti{font-size:22px}.tabcard:hover{border-color:#b7c5e6}.tabcard.on{background:#5b6cf0;border-color:#5b6cf0;color:#fff;box-shadow:0 4px 14px rgba(91,108,240,.35)}
.cnt{background:var(--red);color:#fff;border-radius:999px;padding:0 6px;font-size:11px}
.chead{display:flex;align-items:center;gap:12px;justify-content:space-between;flex-wrap:wrap;margin-bottom:8px}
.gwrap{display:flex;gap:14px;flex-wrap:wrap}.gcard{border:1px solid var(--line);border-radius:12px;padding:12px 18px;text-align:center;min-width:140px}.gcard small{display:block;font-weight:700;color:var(--muted)}
table.dev{width:100%;border-collapse:collapse}.dev th{width:17%;text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:11px 8px;white-space:nowrap}.dev td{padding:11px 8px;width:33%;word-break:break-word}.dev tr{border-bottom:1px solid var(--line)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.pcard{border:1px solid var(--line);border-radius:12px;padding:14px 10px;text-align:center;display:grid;gap:2px;justify-items:center}
.led{width:26px;height:26px;border-radius:50%;background:#e5e9f2;margin-bottom:4px}.led.g{background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.act{color:#16a34a;font-weight:600;font-size:13px}.ina{color:var(--muted);font-weight:600;font-size:13px}.pcard small{font-size:12px;color:var(--muted)}
.plabel{border-top:1px dashed var(--line);margin-top:8px;padding-top:6px;width:100%;font-size:12px;display:grid;gap:2px}.plabel span{color:var(--muted)}.plabel a{color:var(--blue);text-decoration:none}
.stiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px;margin:6px 0 14px}.stile{border:1px solid var(--line);border-radius:10px;text-align:center;padding:10px 4px;background:#fff}.stile b{font-size:24px;display:block;line-height:1.1}.stile small{color:var(--muted);font-size:11px;letter-spacing:.05em}
.topo{position:relative;background:#f3fbf5;border-radius:12px;padding:14px;overflow:hidden}.topo svg.lines{position:absolute;left:0;top:0;pointer-events:none;z-index:1}
.chassis{position:relative;z-index:2;background:linear-gradient(#0e1726,#0b1220);border-radius:12px;padding:14px 14px 10px;overflow-x:auto}.ctitle{color:#e5ecff;font-weight:700;text-align:center;margin-bottom:10px}
.cports{display:flex;gap:10px;justify-content:center;min-width:max-content}.cp{display:grid;justify-items:center;gap:3px;background:#17233b;border:1px solid #243452;border-radius:9px;padding:10px 12px;min-width:74px}.cp i{width:22px;height:22px;border-radius:50%;background:#2a3550;display:block}.cp i.on{background:#22c55e;box-shadow:0 0 8px #22c55e}.cp span{color:#cdd8f0;font-size:11px;font-weight:600}.cp small.u{color:#22c55e;font-size:10px}.cp small.d{color:#ef4444;font-size:10px}.cmodel{color:#6b7a95;font-size:12px;text-align:center;margin-top:8px}
.pons{display:flex;flex-wrap:wrap;gap:12px;margin-top:140px;position:relative;z-index:2}.ponc{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;min-width:170px;flex:1 1 170px}.ph{font-weight:700;font-size:13px;border-bottom:1px solid var(--line);padding-bottom:6px;margin-bottom:8px}.ph span{color:var(--muted);font-weight:500}
.obox{display:flex;flex-wrap:wrap;gap:5px}.ob{border:0;color:#fff;font-weight:700;font-size:11px;border-radius:5px;width:30px;height:27px;cursor:pointer}.ob:hover{outline:2px solid #17233b}
.legend2{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:12.5px;margin-top:12px}.legend2 i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px}
.sechead{font-size:12px;letter-spacing:.08em;color:var(--muted);font-weight:700;margin:16px 0 8px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.tgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}.tcard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px}.thead{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.tst{font-size:12px;color:var(--muted)}.tst b.rx{color:#2563eb}.tst b.tx{color:#ef4444}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}.dot.g{background:#22c55e}.dot.x{background:#cbd5e1}.tchart{width:100%;height:96px;margin-top:6px;background:#fafbfd;border-radius:6px}.tax{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 230px;gap:14px;align-items:start}@media(max-width:900px){.split{grid-template-columns:1fr}}.srow{display:flex;justify-content:space-between;padding:6px 0}.srow i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px}
.gmap{height:300px;border-bottom:1px solid var(--line)}
.hchart{width:100%;height:auto;background:#fafbfd;border-radius:8px}
.alr{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:11px 16px;border-top:1px solid var(--line);border-left:4px solid #94a3b8}.alr.critical,.alr.major{border-left-color:#dc2626}.alr.warning{border-left-color:#f59e0b}.alr small{display:block;color:var(--muted)}