:root { --bg:#060C12; --panel:#0B131C; --card:#101A26; --card2:#131F2D; --ink:#E9EFF5; --muted:#8B9AAB; --faint:#5F6E80; --line:rgba(139,154,171,.16); --line2:rgba(139,154,171,.28);
          --teal:#00C8DC; --blue:#1A6FD4; --gold:#C8A000; --ok:#3DD68C; --warn:#F2B84B; --bad:#FF6B6B;
          --r:14px; --r-sm:10px; --shadow:0 1px 0 rgba(255,255,255,.03) inset, 0 8px 24px rgba(0,0,0,.28); }
  * { box-sizing:border-box; }
  html { -webkit-text-size-adjust:100%; }
  body { margin:0; background:var(--bg); color:var(--ink); font:15px/1.5 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif; font-feature-settings:"cv11","ss01"; -webkit-font-smoothing:antialiased; }
  ::selection { background:rgba(0,200,220,.3); }
  :focus-visible { outline:2px solid var(--teal); outline-offset:2px; border-radius:6px; }
  a { color:var(--teal); text-decoration:none; } a:hover { text-decoration:underline; }
  h2 { font-size:20px; font-weight:600; letter-spacing:-.01em; margin:0 0 4px; }

  /* header */
  header { display:flex; align-items:center; gap:14px; padding:10px 18px; border-bottom:1px solid var(--line); background:rgba(11,19,28,.9); backdrop-filter:blur(10px); position:sticky; top:0; z-index:5; flex-wrap:wrap; }
  .mark { width:30px; height:30px; border-radius:9px; background:linear-gradient(135deg,var(--teal),var(--blue)); position:relative; flex:none; box-shadow:0 4px 14px rgba(0,200,220,.25); }
  .mark::after { content:""; position:absolute; right:-4px; bottom:-4px; width:10px; height:10px; border-radius:50%; background:var(--gold); border:2px solid var(--panel); }
  header h1 { font-size:17px; margin:0; letter-spacing:-.01em; font-weight:700; }
  header h1 small { display:block; font-size:10.5px; color:var(--faint); font-weight:500; letter-spacing:.09em; text-transform:uppercase; margin-top:1px; }
  #filters { display:flex; gap:6px; flex-wrap:wrap; margin-left:auto; }
  #filters select, .status input { font:inherit; font-size:13px; padding:7px 10px; border:1px solid var(--line); border-radius:999px; background:var(--card); color:var(--ink); max-width:170px; }
  #filters select:hover, .status input:hover { border-color:var(--line2); }
  .status { font-size:12.5px; color:var(--muted); display:flex; gap:10px; align-items:center; }
  .status input { width:200px !important; padding-left:32px !important; background:var(--card) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="%238B9AAB" stroke-width="2.2" stroke-linecap="round"><circle cx="11" cy="11" r="7"/><path d="m20 20-3.5-3.5"/></svg>') no-repeat 12px center !important; }
  #net { display:none; position:sticky; top:55px; z-index:4; padding:8px 18px; font-size:13px; background:#3a2a00; color:var(--warn); border-bottom:1px solid var(--line); }
  #net.offline { display:block; } #net.pending { display:block; background:#0b2a2e; color:var(--teal); } #net.failed { display:block; background:#3a1414; color:var(--bad); }
  #net button { margin-left:10px; }

  /* layout + nav */
  .layout { display:grid; grid-template-columns:232px 1fr; min-height:calc(100vh - 55px); }
  nav { border-right:1px solid var(--line); background:var(--panel); padding:10px; }
  nav h3 { font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color:var(--faint); margin:14px 12px 6px; font-weight:600; }
  nav button { display:block; width:100%; text-align:left; border:0; background:none; color:var(--muted); padding:8px 12px; border-radius:var(--r-sm); font:inherit; font-size:14px; cursor:pointer; position:relative; transition:background .12s,color .12s; }
  nav button:hover { background:rgba(255,255,255,.04); color:var(--ink); }
  nav button[aria-current="true"] { background:linear-gradient(90deg,rgba(0,200,220,.14),rgba(26,111,212,.08)); color:var(--ink); font-weight:600; }
  nav button[aria-current="true"]::before { content:""; position:absolute; left:0; top:8px; bottom:8px; width:3px; border-radius:3px; background:var(--teal); }
  main { padding:20px 22px 40px; max-width:1240px; }

  /* surfaces */
  .card { background:linear-gradient(180deg,var(--card2),var(--card)); border:1px solid var(--line); border-radius:var(--r); padding:16px 18px; margin-bottom:14px; box-shadow:var(--shadow); }
  .card > b:first-child { font-size:15px; font-weight:600; letter-spacing:-.01em; }
  .card > b:first-child + .muted, .card .muted { font-size:13px; }
  .depts { display:grid; grid-template-columns:repeat(auto-fill,minmax(330px,1fr)); gap:14px; margin-bottom:14px; }
  .dept { cursor:pointer; margin:0; transition:transform .15s, border-color .15s, box-shadow .15s; }
  .dept:hover { border-color:rgba(0,200,220,.5); transform:translateY(-1px); box-shadow:0 12px 30px rgba(0,0,0,.35); }
  .dept-h b { display:block; font-size:16px; font-weight:600; letter-spacing:-.01em; } .dept-h span { display:block; font-size:12.5px; margin-bottom:10px; color:var(--muted); }
  .kpis { display:grid; grid-template-columns:repeat(auto-fit,minmax(120px,1fr)); gap:10px; }
  .kpis.top { grid-template-columns:repeat(auto-fit,minmax(170px,1fr)); margin-bottom:14px; }
  .kpi { background:var(--panel); border:1px solid var(--line); border-radius:var(--r-sm); padding:10px 12px 10px 14px; position:relative; overflow:hidden; }
  .kpi::before { content:""; position:absolute; left:0; top:0; bottom:0; width:3px; background:var(--line2); }
  .kpi.ok::before { background:var(--ok); } .kpi.warn::before { background:var(--warn); } .kpi.bad::before { background:var(--bad); }
  .kpi span { display:block; color:var(--muted); font-size:11.5px; line-height:1.25; letter-spacing:.01em; }
  .kpi b { display:block; font-size:22px; font-weight:700; letter-spacing:-.02em; font-variant-numeric:tabular-nums; margin-top:3px; line-height:1.15; }
  .kpi.ok b { color:var(--ok); } .kpi.warn b { color:var(--warn); } .kpi.bad b { color:var(--bad); }
  .kpis.top .kpi b { font-size:26px; }
  .links { margin-top:10px; }
  .two { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
  .muted { color:var(--muted); font-size:13px; } .err { color:var(--bad); } .warn-text { color:var(--warn); }
  .pill { display:inline-block; padding:2px 9px; border-radius:999px; font-size:11.5px; font-weight:500; border:1px solid var(--line2); margin-right:4px; color:var(--muted); background:rgba(255,255,255,.02); white-space:nowrap; }
  .p1 { color:#FF8A8A; border-color:rgba(255,107,107,.4); background:rgba(255,107,107,.12); }
  .p2 { color:#F7C766; border-color:rgba(242,184,75,.4); background:rgba(242,184,75,.12); }
  .p3,.p4 { color:#4DDCEA; border-color:rgba(0,200,220,.4); background:rgba(0,200,220,.10); }

  /* controls */
  .btn { font:inherit; font-size:14px; padding:9px 16px; border-radius:var(--r-sm); border:0; background:linear-gradient(135deg,var(--teal),var(--blue)); color:#fff; cursor:pointer; font-weight:600; letter-spacing:.005em; box-shadow:0 4px 14px rgba(0,200,220,.18); transition:transform .1s, box-shadow .15s, filter .15s; }
  .btn:hover { filter:brightness(1.06); box-shadow:0 6px 18px rgba(0,200,220,.28); } .btn:active { transform:translateY(1px); }
  .btn.ghost { background:rgba(255,255,255,.03); border:1px solid var(--line2); color:var(--ink); font-weight:500; box-shadow:none; }
  .btn.ghost:hover { background:rgba(255,255,255,.06); border-color:rgba(139,154,171,.45); }
  .row { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
  .prop { padding:12px 0; border-bottom:1px solid var(--line); } .prop:last-child { border-bottom:0; } .prop .row { margin-top:8px; }
  input, select, textarea { font:inherit; padding:10px 12px; border:1px solid var(--line2); border-radius:var(--r-sm); background:var(--panel); color:var(--ink); flex:1; min-width:0; transition:border-color .12s, box-shadow .12s; }
  input:focus, select:focus, textarea:focus { border-color:var(--teal); box-shadow:0 0 0 3px rgba(0,200,220,.15); outline:none; }
  input::placeholder { color:var(--faint); }
  form.row input { flex:1; }

  /* tables */
  table { width:100%; border-collapse:collapse; font-size:14px; }
  th, td { text-align:left; padding:9px 8px; border-bottom:1px solid var(--line); vertical-align:top; }
  tr:last-child td { border-bottom:0; }
  th { color:var(--faint); font-weight:600; font-size:11.5px; text-transform:uppercase; letter-spacing:.06em; }
  td.n, th.n { text-align:right; font-variant-numeric:tabular-nums; }
  tr.click { cursor:pointer; } tr.click:hover td { background:rgba(0,200,220,.05); }
  td b { font-weight:600; }

  /* chat */
  .chat { display:flex; flex-direction:column; gap:10px; } .msg { padding:11px 15px; border-radius:16px; max-width:80%; white-space:pre-wrap; line-height:1.5; }
  .msg.user { align-self:flex-end; background:linear-gradient(135deg,var(--blue),#1557a8); color:#fff; border-bottom-right-radius:6px; }
  .msg.bot { align-self:flex-start; background:var(--panel); border:1px solid var(--line); border-bottom-left-radius:6px; }
  .tools { font-size:12px; color:var(--faint); margin:-4px 0 6px 6px; }
  pre { font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace; }

  /* iOS: the company's field platform. Safe areas for the notch and home bar; 16px inputs so Safari
     does not zoom on focus; dynamic viewport height; no rubber-band on the shell; tap highlight off. */
  body { padding-bottom:env(safe-area-inset-bottom); -webkit-tap-highlight-color:transparent; overscroll-behavior-y:none; }
  header { padding-top:calc(10px + env(safe-area-inset-top)); padding-left:calc(18px + env(safe-area-inset-left)); padding-right:calc(18px + env(safe-area-inset-right)); }
  .layout { min-height:calc(100dvh - 55px); }
  input, select, textarea { font-size:16px; }
  button, .btn { touch-action:manipulation; }
  @supports (-webkit-touch-callout: none) { .card { -webkit-backdrop-filter:none; } input[type="search"] { -webkit-appearance:none; } }

  /* phone */
  @media (max-width: 760px) {
    header { padding:10px 14px; gap:10px; }
    .layout { grid-template-columns:1fr; grid-template-rows:auto 1fr; }
    .two { grid-template-columns:1fr; } .status { width:100%; justify-content:space-between; } .status input { width:100% !important; flex:1; }
    nav { display:flex; gap:6px; overflow-x:auto; white-space:nowrap; border-right:0; border-bottom:1px solid var(--line); padding:8px calc(12px + env(safe-area-inset-left)) 8px calc(12px + env(safe-area-inset-right)); position:sticky; top:calc(55px + env(safe-area-inset-top)); z-index:4; -webkit-overflow-scrolling:touch; scrollbar-width:none; background:rgba(11,19,28,.92); backdrop-filter:blur(10px); }
    nav::-webkit-scrollbar { display:none; }
    nav h3 { display:none; }
    nav button { display:inline-block; width:auto; padding:8px 14px; font-size:14px; flex:none; border-radius:999px; border:1px solid transparent; }
    nav button[aria-current="true"] { border-color:rgba(0,200,220,.35); background:rgba(0,200,220,.12); color:var(--teal); }
    nav button[aria-current="true"]::before { display:none; }
    main { padding:14px calc(14px + env(safe-area-inset-right)) calc(48px + env(safe-area-inset-bottom)) calc(14px + env(safe-area-inset-left)); }
    .card { padding:14px; border-radius:16px; }
    .kpis.top { grid-template-columns:1fr 1fr; gap:10px; }
    .kpis.top .kpi b { font-size:24px; }
    #filters { margin-left:0; width:100%; } #filters select { max-width:48%; flex:1; }
    #net { top:auto; position:static; }
    table { display:block; overflow-x:auto; }
    .btn { min-height:46px; padding:10px 18px; }
    input, select { min-height:46px; }
  }