:root {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --surface-2: #222221;
    --border: rgba(255,255,255,0.10);
    --grid: #2c2c2a;
    --axis: #383835;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500;
    --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
    --good: #0ca30c; --bad: #d03b3b; --warn: #fab219;
    --radius: 10px;
    --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; background: var(--page); color: var(--ink); font-family: var(--font); font-size: 14px; }
  a { color: var(--s1); }
  .wrap { max-width: 1480px; margin: 0 auto; padding: 18px 22px 40px; }

  /* header */
  header { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
  header h1 { font-size: 20px; font-weight: 600; margin: 0; letter-spacing: -0.01em; }
  header h1 span { color: var(--muted); font-weight: 400; }
  header h1 img.logo { width: 30px; height: 30px; border-radius: 8px; vertical-align: -8px; margin-right: 9px; }
  header h1 .brand { display: inline-flex; flex-direction: column; align-items: flex-end; line-height: 1; color: var(--ink); vertical-align: -3px; }
  header h1 a.home { color: inherit; text-decoration: none; cursor: pointer; } header h1 a.home:hover .brand { color: var(--s1); }
  header h1 .brand small { font-size: 9px; font-weight: 700; color: var(--s1); letter-spacing: .12em; margin-top: 2px; }
  .status { display: flex; align-items: center; gap: 8px; padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface); font-size: 13px; color: var(--ink-2); }
  .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); box-shadow: 0 0 0 3px rgba(137,135,129,.18); }
  .dot.on { background: var(--good); box-shadow: 0 0 0 3px rgba(12,163,12,.22); }
  .dot.off { background: var(--bad); box-shadow: 0 0 0 3px rgba(208,59,59,.22); }
  .dot.demo { background: var(--warn); box-shadow: 0 0 0 3px rgba(250,178,25,.22); }
  .meta { color: var(--muted); font-size: 12.5px; display: flex; gap: 14px; flex-wrap: wrap; margin-left: auto; align-items: center; }
  .meta b { color: var(--ink-2); font-weight: 500; }
  button.ghost { background: transparent; border: 1px solid var(--border); color: var(--ink-2); border-radius: 7px; padding: 5px 10px; font: inherit; font-size: 12.5px; cursor: pointer; }
  button.ghost:hover { background: var(--surface-2); }
  .ver { font-size: 12px; font-weight: 600; color: var(--ink-2); background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 3px 8px; font-variant-numeric: tabular-nums; }
  .role { font-size: 11px; font-weight: 700; letter-spacing: .08em; border-radius: 6px; padding: 3px 8px; text-transform: uppercase; }
  .role.live { background: rgba(12,163,12,.18); color: #7ee27e; border: 1px solid rgba(12,163,12,.5); }
  .role.staging { background: rgba(250,178,25,.16); color: #ffd27a; border: 1px solid rgba(250,178,25,.5); }
  .deploy { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 0 0 16px; padding: 9px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); font-size: 13px; color: var(--ink-2); }
  .deploy b { color: var(--ink); font-weight: 600; }
  .deploy .msg { color: var(--muted); }
  .deploy .r { margin-left: auto; display: flex; gap: 8px; }
  button.primary { background: var(--s1); border: 1px solid transparent; color: #fff; border-radius: 7px; padding: 6px 12px; font: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer; }
  button.primary.warn { background: #b45309; }
  button.primary:disabled { opacity: .5; cursor: default; }
  .banner { display: none; margin: 0 0 16px; padding: 10px 14px; border-radius: 8px; border: 1px solid rgba(208,59,59,.45); background: rgba(208,59,59,.10); color: #f3b1b1; font-size: 13px; }
  .banner.show { display: block; }

  /* kpi */
  .kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 12px; margin-bottom: 16px; }
  .kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; min-height: 92px; }
  .kpi .l { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 8px; }
  .kpi .v { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; white-space: nowrap; }
  .kpi .v small { font-size: 13px; font-weight: 500; color: var(--ink-2); margin-left: 4px; }
  .kpi .s { color: var(--ink-2); font-size: 12.5px; margin-top: 6px; }
  .pos { color: var(--good) !important; } .neg { color: var(--bad) !important; }

  /* cards */
  .grid { display: grid; gap: 14px; margin-bottom: 14px; }
  .g-3 { grid-template-columns: 2fr 1fr 1fr; }
  .g-3b { grid-template-columns: 1.3fr .8fr 1.15fr; }
  .g-2 { grid-template-columns: 1fr 1fr; }
  @media (max-width: 1100px) { .g-3, .g-3b, .g-2 { grid-template-columns: 1fr; } }
  .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; min-width: 0; }
  .card h2 { font-size: 13.5px; font-weight: 600; margin: 0 0 10px; color: var(--ink-2); display: flex; align-items: center; gap: 10px; }
  .card h2 .r { margin-left: auto; display: flex; gap: 4px; }
  .chip { border: 1px solid var(--border); background: transparent; color: var(--ink-2); border-radius: 6px; padding: 3px 8px; font: inherit; font-size: 12px; cursor: pointer; }
  .chip.on, .chip:hover { background: var(--surface-2); color: var(--ink); border-color: rgba(255,255,255,.22); }
  .chart-wrap { position: relative; height: 260px; }
  .chart-wrap.tall { height: 300px; }
  .legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; font-size: 12px; color: var(--ink-2); }
  .legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
  .legend b { color: var(--ink); font-weight: 500; margin-left: 4px; font-variant-numeric: tabular-nums; }

  /* tables */
  .tbl-wrap { overflow-x: auto; }
  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  th, td { padding: 8px 10px; text-align: right; white-space: nowrap; border-bottom: 1px solid var(--grid); font-variant-numeric: tabular-nums; }
  th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; cursor: pointer; user-select: none; position: sticky; top: 0; background: var(--surface); }
  th.sorted { color: var(--ink); }
  th.sorted::after { content: " ↓"; } th.sorted.asc::after { content: " ↑"; }
  th:first-child, td:first-child, th.left, td.left { text-align: left; }
  tbody tr:hover { background: var(--surface-2); }
  td .sub { display: block; color: var(--muted); font-size: 11.5px; font-variant-numeric: normal; }
  td .sym { font-weight: 600; }
  .tag { display: inline-block; padding: 1px 7px; border-radius: 5px; font-size: 11px; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--border); }
  .toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 10px; }
  .toolbar input { background: var(--surface-2); border: 1px solid var(--border); color: var(--ink); border-radius: 7px; padding: 6px 10px; font: inherit; font-size: 13px; width: 200px; }
  .empty { color: var(--muted); padding: 18px 0; text-align: center; font-size: 13px; }
  tfoot td { color: var(--ink-2); font-weight: 600; border-top: 1px solid var(--axis); border-bottom: none; }
  .bar { display: inline-block; height: 6px; border-radius: 3px; background: var(--s1); vertical-align: middle; margin-right: 6px; }
  footer { color: var(--muted); font-size: 12px; margin-top: 24px; text-align: center; }

  /* nav */
  .nav { display: flex; gap: 2px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 3px; }
  .nav a { color: var(--ink-2); text-decoration: none; font-size: 13px; padding: 4px 11px; border-radius: 6px; }
  .nav a.on { background: var(--surface-2); color: var(--ink); font-weight: 600; }
  .nav a:hover { color: var(--ink); }
  /* sottomenu (v1.19.4): la voce con le schede apre una finestrella al passaggio del mouse o al clic */
  .nav .sub { position: relative; display: inline-block; }
  .nav .sub > a::after { content: " ▾"; font-size: 10px; color: var(--muted); }
  .nav .sub .menu { display: none; position: absolute; left: 0; top: 100%; padding-top: 6px; z-index: 80; }
  .nav .sub .menu .inner { display: flex; flex-direction: column; gap: 2px; min-width: 230px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 6px; box-shadow: 0 12px 40px rgba(0,0,0,.55); }
  .nav .sub:hover .menu, .nav .sub.open .menu { display: block; }
  .nav .sub .menu a { display: block; padding: 7px 12px; border-radius: 7px; font-size: 13px; white-space: nowrap; }
  .nav .sub .menu a small { display: block; color: var(--muted); font-size: 11px; font-weight: 400; }
  .nav .sub .menu a:hover, .nav .sub .menu a.on { background: var(--surface-2); color: var(--ink); }
  /* filtri */
  .filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 12px; margin-bottom: 14px; }
  .filters label { display: flex; flex-direction: column; gap: 4px; font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
  .filters input, .filters select { background: var(--surface-2); border: 1px solid var(--border); color: var(--ink); border-radius: 7px; padding: 6px 9px; font: inherit; font-size: 13px; width: 100%; }
  .refbar { display: flex; gap: 22px; flex-wrap: wrap; align-items: baseline; }
  .refbar .big { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
  .refbar .lbl { color: var(--muted); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; display: block; }
  .exp-chips { display: flex; gap: 6px; flex-wrap: wrap; }
  .chip .age { color: var(--muted); font-weight: 400; margin-left: 4px; font-size: 11px; }
  .chip.scan { border-color: var(--s1); }
  .chip.stale { opacity: .55; }
  td.grp { border-left: 1px solid var(--axis); }
  th.grp { border-left: 1px solid var(--axis); }
  .muted { color: var(--muted); }
  .more { text-align: center; padding: 10px; }
  .tbl-wrap.scroll { max-height: 72vh; overflow-y: auto; }
  .chip .star { color: var(--muted); margin-right: 5px; cursor: pointer; }
  .chip.fol .star { color: var(--warn); }
  .chip.fol { border-color: rgba(250,178,25,.5); }

  /* striscia della modalità automatica 0DTE (v1.21.2): in cima a tutte le pagine quando è accesa */
  #autoStrip { display: none; position: sticky; top: 0; z-index: 90; align-items: center; gap: 14px; margin: -8px 0 14px; padding: 10px 16px; border-radius: 10px; background: #7a1d1d; border: 2px solid #ff6b6b; color: #fff; font-size: 14px; box-shadow: 0 6px 24px rgba(208,59,59,.35); }
  #autoStrip.on { display: flex; } #autoStrip.stop { background: #5a4a10; border-color: var(--warn); }
  #autoStrip b { font-size: 15px; letter-spacing: .04em; } #autoStrip .dotp { width: 12px; height: 12px; border-radius: 50%; background: #ff6b6b; animation: blink 1.4s ease-in-out infinite; flex: none; }
  #autoStrip button { margin-left: auto; background: #fff; color: #7a1d1d; border: 0; border-radius: 8px; padding: 6px 14px; font-weight: 800; cursor: pointer; font-size: 13px; }
  #autoStrip a { color: #ffd27a; }
  @keyframes blink { 50% { opacity: .35; } }