:root{
  color-scheme:light;
  --bg:#f5f6f4;--surface:#fff;--raised:#fafbf9;--line:#e6e8e3;--line-2:#d6d9d2;
  --text:#17201c;--text-2:#4f5a54;--muted:#7b857f;
  --accent:#0f6b4b;--accent-soft:#e6f2ed;
  --series:#2a78d6;--series-hi:#1c5cab;
  --good:#0ca30c;--good-text:#006300;--good-soft:#e7f5e7;
  --warn-text:#8a5a00;--warn-soft:#fdf3dc;
  --crit:#d03b3b;--crit-soft:#fcecec;
  --side-w:240px;--r:10px;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
h1,h2,h3,p{margin:0}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
.ico{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* login */
.login{min-height:100%;display:grid;place-items:center;padding:16px}
.login-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:8px}
.login-card h1{font-size:20px;margin-top:8px}
.login-card p{color:var(--text-2);margin-bottom:12px}
.login-card label{font-weight:550;font-size:13px}
.login-card input{height:40px;border:1px solid var(--line-2);border-radius:8px;padding:0 12px;background:#fff}
.login-card .btn{margin-top:10px;height:40px;justify-content:center}
.login-err{color:var(--crit);font-size:13px}

/* shell */
.shell{display:grid;grid-template-columns:var(--side-w) minmax(0,1fr);min-height:100%}
.side{position:sticky;top:0;height:100vh;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:30}
.brand{display:flex;align-items:center;gap:10px;padding:16px;text-decoration:none;border-bottom:1px solid var(--line)}
.brand b{display:block;font-size:14px;line-height:1.2}
.brand small{color:var(--muted);font-size:12px}
.nav{flex:1;overflow-y:auto;padding:8px 10px 12px}
.nav-group{font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding:14px 10px 6px}
.nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border-radius:8px;color:var(--text-2);text-decoration:none;font-weight:500;border:0;background:none;cursor:pointer;text-align:left}
.nav-item:hover{background:var(--bg);color:var(--text)}
.nav-item.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.nav-item span:first-of-type{flex:1;min-width:0}
.badge{font-size:11px;font-weight:600;font-variant-numeric:tabular-nums;padding:1px 7px;border-radius:999px;background:var(--bg);color:var(--text-2)}
.nav-item.on .badge{background:#fff}
.side-foot{border-top:1px solid var(--line);padding:10px}
.server{font-size:12px;color:var(--muted);padding:4px 10px 8px;line-height:1.5}
.content{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;background:rgba(245,246,244,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:12px 24px;min-height:64px}
.crumb{flex:1;min-width:0}
.crumb h1{font-size:18px;font-weight:650;line-height:1.25}
.page-sub{color:var(--text-2);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.global-search{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:0 10px;height:36px;width:230px;color:var(--muted)}
.global-search input{border:0;outline:0;background:none;width:100%;color:var(--text)}
.global-search:focus-within{border-color:var(--accent)}
.sync{display:flex;align-items:center;gap:6px}
.sync-text{font-size:12px;color:var(--text-2);white-space:nowrap;font-variant-numeric:tabular-nums}
.icon-btn{width:36px;height:36px;display:inline-grid;place-items:center;background:var(--surface);border:1px solid var(--line);border-radius:8px;color:var(--text-2);cursor:pointer}
.icon-btn:hover{color:var(--text);border-color:var(--line-2)}
.menu{display:none}
.banner{margin:16px 24px 0;padding:10px 14px;border-radius:8px;background:var(--crit-soft);color:#8d2222;font-size:13px}
.page{padding:20px 24px 48px;display:flex;flex-direction:column;gap:16px;transition:opacity .15s}
.page.stale{opacity:.55}

/* blocks */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
.tiles.six{grid-template-columns:repeat(6,minmax(0,1fr))}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;min-width:0}
.tile .k{color:var(--text-2);font-size:12.5px;display:flex;align-items:center;gap:6px}
.tile .v{font-size:26px;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-.01em;margin-top:4px;line-height:1.2;overflow-wrap:anywhere}
.tile .s{color:var(--muted);font-size:12px;margin-top:3px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px 0;flex-wrap:wrap}
.card-head h2{font-size:14px;font-weight:600}
.card-head .note{color:var(--muted);font-size:12px}
.card-body{padding:12px 16px 16px}
.card-body.flush{padding:8px 0 4px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.link{color:var(--accent);text-decoration:none;font-size:12.5px;font-weight:550}
.link:hover{text-decoration:underline}
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.filters .spacer{flex:1}
.field{height:36px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:0 10px;min-width:0}
.field:focus{border-color:var(--accent);outline:0}
input.field{flex:0 1 320px}
.seg{display:inline-flex;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:2px}
.seg button{border:0;background:none;border-radius:6px;padding:5px 12px;cursor:pointer;color:var(--text-2);font-size:13px}
.seg button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.btn{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-radius:8px;border:1px solid var(--line);background:var(--surface);cursor:pointer}
.btn:disabled{opacity:.45;cursor:default}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.btn.danger{background:var(--crit);border-color:var(--crit);color:#fff;font-weight:600}
.fb-text{display:inline-block;max-width:520px;overflow:hidden;text-overflow:ellipsis;vertical-align:bottom}
.fb-full{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.55}
.empty{color:var(--muted);padding:16px;text-align:center}
.hint{color:var(--muted);font-size:12px;padding:0 16px 12px}

/* tables */
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
th:first-child,td:first-child{padding-left:16px}
th:last-child,td:last-child{padding-right:16px}
tbody tr:last-child td{border-bottom:0}
th{color:var(--muted);font-weight:500;font-size:12px;background:var(--raised);position:sticky;top:0}
th.n,td.n{text-align:right}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--text)}
th[aria-sort] .arrow{color:var(--accent)}
tr.click{cursor:pointer}
tr.click:hover td{background:var(--raised)}
tr.click:focus-visible{outline-offset:-2px}
.tag{display:inline-block;font-size:11px;font-weight:500;padding:1px 7px;border-radius:999px;background:var(--bg);color:var(--text-2);border:1px solid var(--line)}
.mono{font-family:var(--mono);font-size:12px}
.muted{color:var(--muted)}
.name-cell{max-width:220px;overflow:hidden;text-overflow:ellipsis;display:inline-block;vertical-align:bottom}
.status{display:inline-flex;align-items:center;gap:6px;font-size:12.5px}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--muted)}
.status.good{color:var(--good-text)}.status.good::before{background:var(--good)}
.status.warn{color:var(--warn-text)}.status.warn::before{background:#fab219}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--good);flex:none}
.pager{display:flex;gap:10px;align-items:center;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--line)}
.pager .meta{color:var(--text-2);font-size:12.5px;font-variant-numeric:tabular-nums}

/* charts */
.chart{position:relative;width:100%}
.chart svg{display:block;width:100%;overflow:visible}
.chart .grid-line{stroke:var(--line);stroke-width:1}
.chart .base-line{stroke:var(--line-2);stroke-width:1}
.chart text{font-size:11px;fill:var(--muted);font-variant-numeric:tabular-nums}
.chart .mark{fill:var(--series)}
.chart .col:hover .mark{fill:var(--series-hi)}
.chart .col:hover .hover-band{fill:rgba(23,32,28,.04)}
.chart .hover-band{fill:transparent}
.chart .line{fill:none;stroke:var(--series);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .dot{fill:var(--series);stroke:var(--surface);stroke-width:2}
.chart .crosshair{stroke:var(--line-2);stroke-width:1;opacity:0}
.chart .col:hover .crosshair{opacity:1}
.chart-total{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.chart-total b{font-size:22px;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.chart-total span{color:var(--muted);font-size:12px}
.tip{position:fixed;z-index:60;pointer-events:none;background:var(--text);color:#fff;font-size:12px;padding:6px 10px;border-radius:7px;display:flex;flex-direction:column;transform:translate(-50%,calc(-100% - 10px));white-space:nowrap}
.tip b{font-size:13px;font-weight:650;font-variant-numeric:tabular-nums}
.tip span{opacity:.75}
.hbars{display:flex;flex-direction:column;gap:10px}
.row-bars .hbars{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px 24px}
.hbar-row .lab{display:flex;justify-content:space-between;gap:12px;font-size:13px;margin-bottom:4px}
.hbar-row .lab span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hbar-row .lab b{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.hbar-row .lab small{font-weight:400;color:var(--muted);margin-left:6px}
.track{height:8px;background:var(--bg);border-radius:4px;overflow:hidden}
.track i{display:block;height:100%;background:var(--series);border-radius:0 4px 4px 0;min-width:2px}
td.heat{position:relative;z-index:0}
td.heat::before{content:"";position:absolute;inset:3px 3px;border-radius:5px;background:var(--series);opacity:var(--a,0);z-index:-1}
.scale{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.scale i{display:block;width:80px;height:8px;border-radius:4px;background:linear-gradient(to right,rgba(42,120,214,.04),rgba(42,120,214,.6))}

/* key-value lists */
.kv{display:grid;grid-template-columns:auto minmax(0,1fr)}
.kv dt,.kv dd{margin:0;padding:8px 0;border-bottom:1px solid var(--line)}
.kv dt{color:var(--text-2)}
.kv dd{padding-left:16px;text-align:right;font-weight:500;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.kv dt:nth-last-of-type(1),.kv dd:nth-last-of-type(1){border-bottom:0}

/* drawer */
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:var(--surface);border-left:1px solid var(--line);z-index:50;overflow-y:auto;display:flex;flex-direction:column}
.drawer-head{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line)}
.drawer-head h2{font-size:17px;overflow-wrap:anywhere}
.drawer-head>div{flex:1;min-width:0}
.drawer-section{padding:14px 20px}
.drawer-section h3{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.scrim{position:fixed;inset:0;background:rgba(23,32,28,.35);z-index:25}
.scrim.over{z-index:45}

@media (max-width:1380px){.tiles.six{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:1100px){
  .grid-3>:last-child:nth-child(odd){grid-column:1/-1}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .global-search{display:none}
}
@media (max-width:860px){
  .shell{grid-template-columns:minmax(0,1fr)}
  .side{position:fixed;left:0;top:0;bottom:0;width:260px;transform:translateX(-100%);transition:transform .18s}
  .side.open{transform:none}
  .menu{display:inline-grid}
  .top{padding:10px 16px}
  .page{padding:16px 16px 40px}
  .banner{margin:12px 16px 0}
  .grid-2,.grid-3{grid-template-columns:minmax(0,1fr)}
  .sync-text{display:none}
  .tiles,.tiles.six{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3>:last-child:nth-child(odd){grid-column:auto}
  .tile .v{font-size:22px}
}