.steps{margin:6px 0 0 18px;padding:0}
.steps li{margin:4px 0}
.quote{margin:8px 0;padding:8px 12px;border-left:3px solid var(--brand);
       background:var(--bg-soft);font-style:normal;color:var(--fg);
       white-space:pre-wrap}
.prose p{margin:0 0 10px}
.prose b{font-weight:640}

/* ============================== tokens ============================== */
:root{
  color-scheme: light;
  --plane:#f4f6fa;
  --surface:#ffffff;
  --surface-2:#f8fafc;
  --surface-3:#eef2f7;
  --border:#e2e8f0;
  --border-strong:#cbd5e1;
  --ink:#0f172a;
  --ink-2:#475569;
  --muted:#7c8ba1;
  --brand:#0b3a5d;
  --brand-2:#12547f;
  --brand-ink:#ffffff;
  --accent:#b45309;
  --focus:#2a78d6;
  --series:#2a78d6;
  --grid:#e8edf3;

  --good:#0ca30c;
  --warning:#fab219;
  --serious:#ec835a;
  --critical:#d03b3b;
  --good-bg:#e8f6e8; --good-ink:#0a6b0a;
  --warning-bg:#fdf3dc; --warning-ink:#8a5c00;
  --serious-bg:#fdece4; --serious-ink:#a2451f;
  --critical-bg:#fbe6e6; --critical-ink:#9c1c1c;
  --info-bg:#eef2f7;   --info-ink:#475569;
  --brand-bg:#e7eff6;  --brand-ink-2:#0b3a5d;

  --radius:10px;
  --radius-sm:7px;
  --shadow:0 1px 2px rgba(15,23,42,.05), 0 1px 3px rgba(15,23,42,.04);
  --shadow-lg:0 10px 30px rgba(15,23,42,.10), 0 2px 8px rgba(15,23,42,.06);
  --sidebar-w:246px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --plane:#0a1020;
    --surface:#121b2e;
    --surface-2:#172136;
    --surface-3:#1d2942;
    --border:#243049;
    --border-strong:#33415e;
    --ink:#e9eff8;
    --ink-2:#b6c3d6;
    --muted:#8595ad;
    --brand:#0e2f4a;
    --brand-2:#175c8c;
    --brand-ink:#eaf3fb;
    --accent:#f0a355;
    --focus:#5598e7;
    --series:#3987e5;
    --grid:#22304a;
    --good-bg:#10331a; --good-ink:#57d15a;
    --warning-bg:#3a2c0c; --warning-ink:#f5c453;
    --serious-bg:#3b2317; --serious-ink:#f0a582;
    --critical-bg:#3a1a1a; --critical-ink:#f08a8a;
    --info-bg:#1d2942;   --info-ink:#b6c3d6;
    --brand-bg:#14304a;  --brand-ink-2:#9fc7e8;
    --shadow:0 1px 2px rgba(0,0,0,.5);
    --shadow-lg:0 16px 40px rgba(0,0,0,.55);
  }
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--plane);color:var(--ink);
  font-family:var(--font);font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--brand-2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}
h1{font-size:20px}
h2{font-size:15px}
h3{font-size:13.5px}
svg{flex:none}

/* ============================== shell =============================== */
.shell{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex:none;background:var(--brand);color:#cfe0ee;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.brand{display:flex;align-items:center;gap:10px;padding:18px 18px 16px}
.mark{width:30px;height:30px;flex:none}
.brand b{color:#fff;font-size:15px;font-weight:650;letter-spacing:-.01em;display:block}
.brand span{font-size:11px;color:#87a9c6;letter-spacing:.04em;text-transform:uppercase}
.nav{padding:6px 10px;display:flex;flex-direction:column;gap:1px;overflow:auto}
.nav .sect{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;
  color:#6f92b1;padding:14px 10px 6px}
.nav a{
  display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;
  color:#cfe0ee;font-size:13.5px;font-weight:500;
}
.nav a:hover{background:rgba(255,255,255,.07);text-decoration:none;color:#fff}
.nav a.on{background:rgba(255,255,255,.13);color:#fff}
.nav a .ic{opacity:.85}
.sidefoot{margin-top:auto;padding:12px;border-top:1px solid rgba(255,255,255,.09)}
.who{display:flex;align-items:center;gap:9px;padding:6px 8px}
.avatar{width:30px;height:30px;border-radius:50%;flex:none;display:grid;
  place-items:center;background:#17588a;color:#fff;font-weight:650;font-size:12px}
.who .nm{font-size:13px;color:#fff;font-weight:550;line-height:1.25}
.who .rl{font-size:11px;color:#8fb2ce}
.sidefoot .out{display:block;margin-top:6px;padding:7px 8px;border-radius:8px;
  font-size:12.5px;color:#a9c6de}
.sidefoot .out:hover{background:rgba(255,255,255,.07);text-decoration:none}
.langsw{display:flex;gap:4px;margin-top:8px;padding:0 8px}
.langsw a{font-size:11.5px;font-weight:650;letter-spacing:.04em;padding:3px 9px;
  border-radius:6px;color:#8fb2ce;background:rgba(255,255,255,.06)}
.langsw a.on{background:#17588a;color:#fff}
.langsw a:hover{text-decoration:none;color:#fff}
.langsw.compact{justify-content:flex-end;margin:0 0 14px;padding:0}
.langsw.compact a{background:var(--surface-3);color:var(--ink-2)}
.langsw.compact a.on{background:var(--brand-2);color:#fff}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  display:flex;align-items:center;gap:14px;padding:16px 26px;
  background:var(--surface);border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:5;
}
.topbar .crumb{font-size:12px;color:var(--muted)}
.topbar .sp{flex:1}
.content{padding:22px 26px 60px;max-width:1440px;width:100%}

/* ============================== cards =============================== */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);margin-bottom:18px;overflow:hidden;
}
.card > .hd{
  display:flex;align-items:center;gap:12px;padding:13px 16px;
  border-bottom:1px solid var(--border);background:var(--surface);
}
.card > .hd .sp{flex:1}
.card > .bd{padding:16px}
.card > .bd.flush{padding:0}
.sub{font-size:12.5px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:18px}

/* ============================== stats =============================== */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:14px;
  margin-bottom:18px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:14px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.stat .ft{margin-top:auto;padding-top:3px}
.stat .lb{font-size:11.5px;color:var(--muted);text-transform:uppercase;
  letter-spacing:.05em;display:flex;align-items:center;gap:6px}
.stat .vl{font-size:26px;font-weight:660;letter-spacing:-.02em;margin-top:6px;
  font-variant-numeric:tabular-nums;line-height:1.15}
.stat .vl.sm{font-size:18px}
.stat .ft{font-size:12px;color:var(--muted);margin-top:3px}
.stat.accent .vl{color:var(--brand-2)}

/* ============================== tables ============================== */
table{border-collapse:separate;border-spacing:0;width:100%;font-size:13px}
thead th{
  text-align:left;font-weight:600;font-size:11.5px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);background:var(--surface-2);
  padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap;
}
tbody td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--surface-2)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}
.t-wrap{overflow-x:auto}
.strong{font-weight:600}
.dim{color:var(--muted);font-size:12px}
.trace{color:var(--muted);font-size:11.5px;line-height:1.45}

/* ============================== pills =============================== */
.pill{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;
  font-size:11.5px;font-weight:600;white-space:nowrap;line-height:1.7}
.pill svg{width:12px;height:12px}
.p-critical{background:var(--critical-bg);color:var(--critical-ink)}
.p-major   {background:var(--serious-bg); color:var(--serious-ink)}
.p-minor   {background:var(--warning-bg); color:var(--warning-ink)}
.p-info    {background:var(--info-bg);    color:var(--info-ink)}
.p-good    {background:var(--good-bg);    color:var(--good-ink)}
.p-brand   {background:var(--brand-bg);   color:var(--brand-ink-2)}
.p-muted   {background:var(--surface-3);  color:var(--ink-2)}

/* ============================== buttons ============================= */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:8px 14px;border-radius:var(--radius-sm);border:1px solid transparent;
  background:var(--brand-2);color:#fff;font:inherit;font-size:13px;font-weight:600;
  cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--brand);text-decoration:none;color:#fff}
.btn.ghost{background:var(--surface);color:var(--ink);border-color:var(--border-strong)}
.btn.ghost:hover{background:var(--surface-2);color:var(--ink)}
.btn.danger{background:var(--critical)}
.btn.danger:hover{background:#a92f2f}
.btn.sm{padding:5px 10px;font-size:12px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.row > input,.row > select{width:auto;flex:1 1 180px}
form.inline{display:inline-flex;gap:6px;align-items:center}
form.inline input{width:130px}
.acts{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
select.sm{max-width:210px;padding:5px 8px;font-size:12.5px}

/* ============================== forms ============================== */
label.f{display:block;margin-bottom:12px}
label.f > span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);
  margin-bottom:5px}
input,select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--border-strong);
  border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);
  font:inherit;font-size:13.5px;
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--focus);outline-offset:1px;
  border-color:var(--focus)}
input.sm{padding:5px 8px;font-size:12.5px}
input[type=checkbox]{width:16px;height:16px;flex:none;accent-color:var(--brand-2);
  padding:0;margin:0}
label.chk{display:flex;align-items:center;gap:9px;margin:0 0 10px;font-size:13.5px;
  cursor:pointer}
.hint{font-size:12px;color:var(--muted);margin-top:5px}
fieldset{border:1px solid var(--border);border-radius:var(--radius);padding:14px;
  margin:0 0 14px}
legend{font-size:12px;font-weight:650;color:var(--ink-2);padding:0 6px}

/* ============================== notices ============================ */
.note{display:flex;gap:10px;padding:12px 14px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--surface-2);margin-bottom:16px;
  font-size:13px;align-items:flex-start}
.note svg{margin-top:1px;flex:none}
.note.warn{background:var(--warning-bg);border-color:transparent;color:var(--warning-ink)}
.note.bad{background:var(--critical-bg);border-color:transparent;color:var(--critical-ink)}
.note.ok{background:var(--good-bg);border-color:transparent;color:var(--good-ink)}
.note b{display:block;margin-bottom:2px}
.empty{padding:38px 20px;text-align:center;color:var(--muted)}
.empty svg{opacity:.4;margin-bottom:8px}

/* ============================== chart =============================== */
.bars{display:flex;flex-direction:column;gap:9px}
.bars .b{display:grid;grid-template-columns:120px 1fr 44px;align-items:center;gap:10px}
.bars .b .k{font-size:12.5px;color:var(--ink-2);text-transform:capitalize}
.bars .b .track{height:100%;background:var(--grid);border-radius:4px;height:9px}
.bars .b .fill{height:9px;background:var(--series);border-radius:4px;min-width:3px}
.bars .b .v{font-size:12.5px;font-variant-numeric:tabular-nums;color:var(--ink);
  text-align:right;font-weight:600}

/* ============================== login ============================== */
.auth{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.auth .pane{background:var(--brand);color:#dbe8f3;padding:52px 48px;
  display:flex;flex-direction:column;justify-content:space-between}
.auth .pane .mark{width:46px;height:46px}
.auth .pane h2{color:#fff;font-size:27px;line-height:1.25;letter-spacing:-.02em;
  margin:26px 0 14px;font-weight:660}
.auth .pane p{color:#a9c6de;font-size:14px;max-width:44ch;margin:0}
.auth .feat{margin-top:30px;display:flex;flex-direction:column;gap:13px}
.auth .feat div{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;
  color:#c3d9ea}
.auth .feat svg{margin-top:2px;color:#7fb2d8}
.auth .form{display:flex;align-items:center;justify-content:center;padding:40px;
  background:var(--plane)}
.auth .box{width:100%;max-width:376px}
.auth .box h1{margin-bottom:6px}
.auth .box > form > .btn{width:100%;margin-top:6px;padding:10px}
.auth .box .row .btn{flex:1 1 140px}
.auth .foot{font-size:11.5px;color:#7fa0bb}
@media(max-width:920px){
  .auth{grid-template-columns:1fr}
  .auth .pane{display:none}
  .shell{flex-direction:column}
  .sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;
    overflow-x:auto}
  .nav{flex-direction:row;padding:6px}
  .nav .sect,.sidefoot .out{display:none}
  .sidefoot{margin:0;border:none;padding:6px}
  .content{padding:16px}
}

/* ============================== misc =============================== */
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:13px}
.kv dt{color:var(--muted);white-space:nowrap}
.kv dd{margin:0;font-weight:550}
.split{display:flex;gap:18px;flex-wrap:wrap}
.split > *{flex:1 1 320px;min-width:0}
.tl{border-left:2px solid var(--border);margin-left:7px;padding-left:16px;
  display:flex;flex-direction:column;gap:14px}
.tl .ev{position:relative}
.tl .ev::before{content:"";position:absolute;left:-23px;top:4px;width:10px;height:10px;
  border-radius:50%;background:var(--series);border:2px solid var(--surface)}
.tl .ev.done::before{background:var(--good)}
.tl .ev .t{font-size:12px;color:var(--muted)}
.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;
  background:var(--surface-3);padding:2px 6px;border-radius:5px;white-space:nowrap;
  display:inline-block}
.copybox .code,.code.wrap{white-space:normal;word-break:break-all}
.copybox{background:var(--surface-3);border:1px solid var(--border);border-radius:8px;
  padding:11px 13px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:13px;word-break:break-all;margin:8px 0}
.tag{font-size:11px;color:var(--muted);border:1px solid var(--border);
  padding:1px 6px;border-radius:5px}
.sep{height:1px;background:var(--border);margin:14px 0}