/* Estilo Escalafy: fondo casi negro cálido, tarjetas con borde blanco al 10 %, verde = ganancia, ámbar = equilibrio, rosa = pérdida */
  :root {
    --bg: #120e10; --bg2: #0e0b10; --card: #1b1619; --card2: #231d21;
    --line: rgb(255 255 255 / .09); --line2: rgb(255 255 255 / .16);
    --ink: #f5f2f4; --muted: #a39aa0; --dim: #6f666c;
    --win: oklch(76.5% .177 163.2); --win-bg: oklch(76.5% .177 163.2 / .12);
    --even: oklch(82.8% .189 84.4); --even-bg: oklch(82.8% .189 84.4 / .12);
    --lose: oklch(71.8% .202 349.8); --lose-bg: oklch(71.8% .202 349.8 / .12);
    --sans: "Geist", ui-sans-serif, system-ui, -apple-system, sans-serif;
    --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    --r: 14px;
    color-scheme: dark;
  }
  * { box-sizing: border-box; }
  html, body { background: var(--bg); }
  body { margin: 0; color: var(--ink); font: 14px/1.5 var(--sans); -webkit-font-smoothing: antialiased; }
  .wrap { max-width: 1240px; margin-inline: auto; padding-block: 0 64px;
          padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .num { font-family: var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
  .muted { color: var(--muted); }
  :focus-visible { outline: 2px solid var(--win); outline-offset: 2px; }

  /* barra superior */
  .bar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: rgb(18 14 16 / .85); backdrop-filter: blur(12px);
         border-bottom: 1px solid var(--line); margin-bottom: 28px; }
  body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--bg); }
  .bar-in { max-width: 1240px; margin-inline: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; padding-block: 12px;
            padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .brand { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 8px; }
  .brand i { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, var(--win), oklch(69.6% .17 162.5 / .5)); display: inline-block; }
  .live { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; }
  .live b { width: 7px; height: 7px; border-radius: 50%; background: var(--win); box-shadow: 0 0 0 0 var(--win); animation: ping 2s infinite; }
  @keyframes ping { 0% { box-shadow: 0 0 0 0 oklch(76.5% .177 163.2 / .6); } 80%, 100% { box-shadow: 0 0 0 7px transparent; } }
  .grow { flex: 1; }
  .tabs { display: inline-flex; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 3px; gap: 2px; flex-wrap: wrap; }
  .tabs button { font: 500 13px var(--sans); color: var(--muted); background: none; border: 0; border-radius: 7px; padding: 6px 12px; cursor: pointer; }
  .tabs button[aria-pressed=true] { background: var(--card2); color: var(--ink); box-shadow: 0 1px 0 var(--line2) inset; }
  .btn { font: 500 13px var(--sans); color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 9px; padding: 7px 12px; cursor: pointer; text-decoration: none; }
  .btn:hover, .tabs button:hover { color: var(--ink); border-color: var(--line2); }

  /* hero */
  .hero { display: grid; gap: 14px; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); margin-bottom: 14px; }
  @media (max-width: 860px) { .hero { grid-template-columns: 1fr; } }
  .card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 20px; min-width: 0; }
  .card h2 { margin: 0; font-size: 14px; font-weight: 500; color: var(--muted); }
  .card .note { margin: 2px 0 16px; font-size: 12px; color: var(--dim); }
  .profit { position: relative; overflow: hidden; }
  .profit::after { content: ""; position: absolute; inset: auto -20% -60% 30%; height: 120%; background: radial-gradient(closest-side, var(--glow, var(--win-bg)), transparent); pointer-events: none; }
  .eyebrow { font-size: 13px; color: var(--muted); }
  .huge { font: 600 clamp(40px, 7vw, 64px)/1 var(--mono); letter-spacing: -.04em; margin: 12px 0 10px; font-variant-numeric: tabular-nums; }
  .huge.win { color: var(--win); } .huge.lose { color: var(--lose); }
  .chips { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
  .chip { display: inline-flex; align-items: center; gap: 5px; font: 500 12px var(--mono); padding: 3px 8px; border-radius: 999px; background: var(--card2); color: var(--muted); }
  .chip.win { background: var(--win-bg); color: var(--win); } .chip.lose { background: var(--lose-bg); color: var(--lose); } .chip.even { background: var(--even-bg); color: var(--even); }
  .trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 22px; position: relative; z-index: 1; }
  .trio div { border-top: 1px solid var(--line); padding-top: 10px; }
  .trio span { display: block; font-size: 12px; color: var(--muted); }
  .trio strong { font: 500 18px var(--mono); letter-spacing: -.02em; }

  /* P&L */
  .pl { display: grid; gap: 0; margin: 0; }
  .pl-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 12px; padding: 9px 0; border-bottom: 1px dashed var(--line); }
  .pl-row:last-child { border-bottom: 0; }
  .pl-row dt { color: var(--muted); }
  .pl-row dd { margin: 0; font: 500 14px var(--mono); text-align: right; }
  .pl-row .barra { grid-column: 1 / -1; height: 4px; border-radius: 4px; background: var(--card2); overflow: hidden; }
  .pl-row .barra i { display: block; height: 100%; border-radius: 4px; }
  .pl-row.total { border-top: 1px solid var(--line2); border-bottom: 0; margin-top: 4px; padding-top: 12px; }
  .pl-row.total dt { color: var(--ink); font-weight: 600; } .pl-row.total dd { font-size: 18px; }

  /* tarjetas */
  .kpis { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); margin-bottom: 14px; }
  .kpi { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; display: grid; gap: 6px; min-width: 0; }
  .kpi span { font-size: 12px; color: var(--muted); }
  .kpi strong { font: 500 22px var(--mono); letter-spacing: -.03em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
  .kpi svg { width: 100%; height: 28px; display: block; }

  .two { display: grid; gap: 14px; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); margin-bottom: 14px; }
  @media (max-width: 960px) { .two { grid-template-columns: 1fr; } }
  .chart { position: relative; height: 280px; }
  .chart svg { display: block; width: 100%; height: 100%; }
  .legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--muted); margin-top: 10px; }
  .legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; }
  .tip { position: absolute; pointer-events: none; background: var(--card2); border: 1px solid var(--line2); border-radius: 10px;
         box-shadow: 0 10px 30px rgb(0 0 0 / .45); padding: 9px 11px; font: 12px/1.55 var(--mono); white-space: nowrap; z-index: 2; }

  /* tablas */
  .scroll { max-height: 460px; overflow: auto; margin-inline: -4px; }
  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  th { position: sticky; top: 0; z-index: 1; background: var(--card); text-align: right; font-weight: 500; color: var(--dim); font-size: 12px; padding: 8px 6px; border-bottom: 1px solid var(--line); white-space: nowrap; }
  td { text-align: right; padding: 9px 6px; border-bottom: 1px solid var(--line); font-family: var(--mono); white-space: nowrap; font-variant-numeric: tabular-nums; }
  th:first-child, td:first-child { text-align: left; }
  td.name { font-family: var(--sans); }
  td.win { color: var(--win); } td.lose { color: var(--lose); }
  tr.off td { color: var(--dim); }
  tbody tr:hover td { background: rgb(255 255 255 / .02); }
  .sw { appearance: none; width: 30px; height: 18px; border-radius: 999px; background: var(--card2); border: 1px solid var(--line2); position: relative; cursor: pointer; vertical-align: middle; margin: 0; }
  .sw::after { content: ""; position: absolute; top: 2px; left: 2px; width: 12px; height: 12px; border-radius: 50%; background: var(--muted); transition: transform .15s; }
  .sw:checked { background: var(--win-bg); border-color: var(--win); } .sw:checked::after { transform: translateX(12px); background: var(--win); }
  .sw:disabled { opacity: .35; cursor: not-allowed; }

  /* campañas */
  .camp-head { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: end; justify-content: space-between; margin-bottom: 14px; }
  .camp-tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
  .search { font: 13px var(--sans); color: var(--ink); background: var(--bg2); border: 1px solid var(--line); border-radius: 9px; padding: 7px 11px; width: min(240px, 100%); }
  .search::placeholder { color: var(--dim); }
  .attr { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 10px; margin-bottom: 14px; }
  .attr div { background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
  .attr span { display: block; font-size: 12px; color: var(--muted); }
  .attr strong { font: 500 17px var(--mono); letter-spacing: -.02em; }
  .tall { max-height: 620px; }
  th.sort { cursor: pointer; user-select: none; }
  th.sort:hover { color: var(--ink); }
  th[aria-sort=descending]::after { content: " ↓"; } th[aria-sort=ascending]::after { content: " ↑"; }
  td.cname { font-family: var(--sans); white-space: normal; min-width: 220px; max-width: 360px; }
  td.cname small { display: block; color: var(--dim); font-size: 11px; font-family: var(--mono); }
  .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; background: var(--dim); }
  .dot.on { background: var(--win); }
  .cp { display: inline-block; font: 500 11px var(--mono); padding: 2px 7px; border-radius: 6px; background: var(--card2); color: var(--muted); }

  .gin { font: 13px var(--sans); color: var(--ink); background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 6px 9px; width: 100%; min-width: 0; }
  .gin.num { font-family: var(--mono); text-align: right; max-width: 130px; }
  .gin.mes { max-width: 160px; }
  #t-gastos td { padding: 5px 6px; }
  #t-gastos td:first-child { min-width: 220px; }
  .x { background: none; border: 0; color: var(--dim); cursor: pointer; font-size: 16px; padding: 4px 8px; border-radius: 6px; }
  .x:hover { color: var(--lose); background: var(--lose-bg); }

  .aviso { background: var(--lose-bg); color: var(--ink); border: 1px solid oklch(71.8% .202 349.8 / .3); border-radius: 12px; padding: 12px 16px; font-size: 13px; margin-bottom: 14px; }
  .skel { color: transparent !important; background: var(--card2); border-radius: 8px; animation: sk 1.2s ease-in-out infinite alternate; }
  @keyframes sk { to { opacity: .45; } }
  @media (prefers-reduced-motion: reduce) { .skel, .live b { animation: none; } }

  .login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
  .login form { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; display: grid; gap: 14px; width: min(100%, 340px); }
  .login input { font: inherit; padding: 11px 12px; border: 1px solid var(--line2); border-radius: 9px; background: var(--bg2); color: var(--ink); }
  .login button { font: 600 14px var(--sans); background: var(--win); color: #06140d; border: 0; border-radius: 9px; padding: 11px; cursor: pointer; }

  /* navegación entre secciones */
  .nav { display: inline-flex; gap: 2px; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 3px; }
  .nav a { font: 500 13px var(--sans); color: var(--muted); text-decoration: none; border-radius: 7px; padding: 6px 12px; }
  .nav a[aria-current=page] { background: var(--card2); color: var(--ink); box-shadow: 0 1px 0 var(--line2) inset; }
  .nav a:hover { color: var(--ink); }
  .fechas { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }
  .fechas[hidden] { display: none; }
  .fechas label { font: 500 12px var(--sans); color: var(--muted); display: inline-flex; gap: 6px; align-items: center; }
  .fechas input { font: 500 13px var(--sans); color: var(--ink); background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 5px 8px; }