:root{
  --bg:#f4f6f9; --card:#fff; --ink:#1c2533; --muted:#667085; --line:#e3e7ee;
  --pri:#1d4ed8; --pri2:#1e40af; --pri-soft:#e8eefc;
  --ok:#0f7b4b; --ok-soft:#e3f5ec; --err:#b42318; --err-soft:#fdecea; --warn:#9a6700; --warn-soft:#fff6db;
  --lv1:#fde2e1; --lv1t:#a4161a; --lv2:#ffefd6; --lv2t:#9a5b00; --lv3:#e6f0ff; --lv3t:#1d4ed8; --lv4:#dcf5e7; --lv4t:#0f7b4b;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--pri);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.5rem;margin:.2rem 0 1rem}
h2{font-size:1.1rem;margin:0 0 .8rem}
h3{font-size:1rem;margin:1rem 0 .5rem}
.muted{color:var(--muted)} .small{font-size:.85rem}
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:1rem;background:#0f1d3a;color:#fff;padding:.55rem 1.2rem;flex-wrap:wrap}
.top a{color:#dbe4ff}
.brand a{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:700;text-decoration:none;white-space:nowrap}
.logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff;font-weight:800}
.logo.big{width:48px;height:48px;font-size:1.4rem;border-radius:12px}
.top nav{display:flex;gap:.15rem;flex:1;flex-wrap:wrap}
.top nav a{padding:.4rem .6rem;border-radius:7px;font-size:.92rem;text-decoration:none}
.top nav a:hover{background:rgba(255,255,255,.08)}
.top nav a.on{background:rgba(255,255,255,.16);color:#fff}
.who{display:flex;align-items:center;gap:.7rem}
.who a:first-child{display:flex;flex-direction:column;line-height:1.15;text-align:right;text-decoration:none}
.who strong{color:#fff;font-size:.9rem}.who small{color:#9fb0d6;font-size:.75rem}
.navtoggle{display:none;background:none;border:0;color:#fff;font-size:1.4rem;margin-left:auto;cursor:pointer}
.wrap{max-width:1280px;margin:0 auto;padding:1.4rem 1.2rem 3rem}
.loginwrap{min-height:100vh;display:grid;place-items:center;padding:16px}
.foot{text-align:center;color:var(--muted);font-size:.8rem;padding:1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;margin-bottom:1.1rem;box-shadow:0 1px 2px rgba(16,24,40,.04)}
.card.login{width:100%;max-width:420px}
.loginhead{display:flex;gap:.9rem;align-items:center;margin-bottom:1rem}
.loginhead h1{margin:0;font-size:1.3rem}.loginhead p{margin:0}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.1rem}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem}
.grid2>.card,.grid3>.card{margin-bottom:0}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.9rem;margin-bottom:1.1rem}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}
.stat b{display:block;font-size:1.6rem;line-height:1.2}
.stat span{color:var(--muted);font-size:.85rem}
.row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.spread{display:flex;justify-content:space-between;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:.8rem}
.spread h1,.spread h2{margin:0}
.stack{display:flex;flex-direction:column;gap:.75rem}
label{display:flex;flex-direction:column;gap:.25rem;font-size:.88rem;font-weight:600;color:#344054}
label.inline{flex-direction:row;align-items:center;gap:.4rem;font-weight:500}
input,select,textarea{font:inherit;padding:.5rem .6rem;border:1px solid #cfd6e1;border-radius:7px;background:#fff;color:var(--ink);width:100%}
input[type=checkbox],input[type=radio]{width:auto}
input:focus,select:focus,textarea:focus{outline:2px solid var(--pri-soft);border-color:var(--pri)}
textarea{min-height:110px;font-family:ui-monospace,Consolas,monospace;font-size:.88rem}
.formgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.8rem}
.btn{display:inline-flex;align-items:center;gap:.35rem;padding:.5rem .95rem;border-radius:7px;border:1px solid #cfd6e1;background:#fff;color:var(--ink);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:#f2f4f7;text-decoration:none}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.primary:hover{background:var(--pri2)}
.btn.danger{color:var(--err);border-color:#f3b8b2}
.btn.danger:hover{background:var(--err-soft)}
.btn.sm{padding:.25rem .6rem;font-size:.82rem}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.3);color:#fff}
.flash{padding:.65rem .9rem;border-radius:8px;margin-bottom:1rem;border:1px solid}
.flash.ok{background:var(--ok-soft);border-color:#b5e3cb;color:var(--ok)}
.flash.err{background:var(--err-soft);border-color:#f5c2bc;color:var(--err)}
.flash.warn{background:var(--warn-soft);border-color:#f2dc9c;color:var(--warn)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:.5rem .6rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{background:#f8fafc;font-size:.8rem;text-transform:uppercase;letter-spacing:.02em;color:#475467;white-space:nowrap}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.c,th.c{text-align:center}
tr:hover td{background:#fafbfd}
tr.me td{background:#eef4ff !important;font-weight:600}
tr.avg td{background:#f2f4f7;font-weight:700}
.badge{display:inline-block;padding:.12rem .5rem;border-radius:99px;font-size:.75rem;font-weight:700;white-space:nowrap}
.badge.gray{background:#eef0f3;color:#475467}.badge.green{background:var(--ok-soft);color:var(--ok)}.badge.blue{background:var(--pri-soft);color:var(--pri)}.badge.red{background:var(--err-soft);color:var(--err)}
.lv1{background:var(--lv1);color:var(--lv1t)}.lv2{background:var(--lv2);color:var(--lv2t)}.lv3{background:var(--lv3);color:var(--lv3t)}.lv4{background:var(--lv4);color:var(--lv4t)}
td.lv1,td.lv2,td.lv3,td.lv4{font-weight:600}
.diff{font-weight:700;font-size:.85em;white-space:nowrap}
.diff.up{color:var(--ok)}.diff.down{color:var(--err)}.diff.flat{color:var(--muted)}
.filters{display:flex;gap:.6rem;flex-wrap:wrap;align-items:flex-end;margin-bottom:1rem}
.filters label{min-width:180px}
.chartbox{position:relative;height:300px}
.mono{font-family:ui-monospace,Consolas,monospace}
.ruler{font-family:ui-monospace,Consolas,monospace;font-size:13px;white-space:pre;overflow-x:auto;background:#0f172a;color:#e2e8f0;padding:.8rem;border-radius:8px;line-height:1.45}
.ruler .r{color:#64748b}
.kv{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1rem;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:600}
.checks{list-style:none;padding:0}.checks .ok{color:var(--ok)}.checks .no{color:var(--err)}
.cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-left:1px solid var(--line);border-top:1px solid var(--line)}
.cal div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:92px;padding:.3rem;font-size:.8rem;background:#fff}
.cal .h{min-height:auto;background:#f8fafc;font-weight:700;text-align:center;color:#475467}
.cal .o{background:#fafbfc;color:#b0b7c3}
.cal .t{background:#f0f6ff}
.cal .d{font-weight:700;color:#475467}
.cal a.ev{display:block;margin-top:.2rem;padding:.15rem .35rem;border-radius:5px;background:var(--pri-soft);color:var(--pri2);font-weight:600;line-height:1.25;text-decoration:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cal a.ev.g8{background:#fde8d7;color:#9a3d00}.cal a.ev.g7{background:#e5f6ea;color:#11663b}.cal a.ev.g6{background:#efe7fb;color:#5b2a9b}
.tabs{display:flex;gap:.3rem;border-bottom:1px solid var(--line);margin-bottom:1rem;flex-wrap:wrap}
.tabs a{padding:.5rem .9rem;border-bottom:2px solid transparent;color:var(--muted);font-weight:600;text-decoration:none}
.tabs a.on{color:var(--pri);border-color:var(--pri)}
.qgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(74px,1fr));gap:.35rem}
.qgrid div{border-radius:7px;padding:.3rem;text-align:center;font-size:.78rem;line-height:1.25}
.qgrid b{display:block;font-size:.95rem}
.legend{display:flex;gap:.8rem;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin:.4rem 0}
.legend span{display:inline-flex;align-items:center;gap:.3rem}
.legend i{width:12px;height:12px;border-radius:3px;display:inline-block}
.matrix td.c{font-size:.85rem}
.pw{font-family:ui-monospace,Consolas,monospace;background:#f2f4f7;padding:.1rem .35rem;border-radius:4px}
.hl{background:var(--warn-soft);border:1px solid #f2dc9c;border-radius:8px;padding:.7rem .9rem}
.right{margin-left:auto}
.print-only{display:none}
@media (max-width:1250px){.brand .bt{display:none}}
@media (max-width:900px){
  .grid2,.grid3{grid-template-columns:1fr}
  .navtoggle{display:block}
  .top nav,.who{display:none;width:100%}
  body.navopen .top nav{display:flex;flex-direction:column}
  body.navopen .who{display:flex;justify-content:space-between}
  .wrap{padding:1rem 16px 2rem}
  .cal div{min-height:64px;font-size:.7rem}
}
@media print{
  .top,.foot,.noprint,.filters,.btn,.tabs{display:none !important}
  .print-only{display:block}
  body{background:#fff;font-size:12px}
  .wrap{max-width:none;padding:0}
  .card{box-shadow:none;border:1px solid #ccc;break-inside:avoid;page-break-inside:avoid}
  .grid2{grid-template-columns:1fr 1fr}
  .chartbox{height:240px}
  td.lv1,td.lv2,td.lv3,td.lv4,.badge,.qgrid div{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}