:root {
    /* Paleta tomada del logo de Tropical Crunch: verde del fondo, crema de las letras, café del listón. */
    --ground: #F3F4EF; --surface: #FCFCFA; --surface-2: #EAEDE4; --line: #D6DBD0;
    --ink: #1E241F; --ink-2: #4D574F; --ink-3: #7A847C;
    --accent: #1E7A38; --accent-dark: #165C2A; --accent-ink: #F6E8BE; --accent-soft: #DDEFE0;
    --brand-cream: #F3E3B3; --brand-brown: #6B3E2E;
    --good: #2E8B3C; --good-soft: #E0F1E2; --warn: #B8860B; --warn-soft: #F6ECD2; --crit: #B3261E; --crit-soft: #F6DDDB;
    --bar: #5FA46F; --bar-muted: #CBD5CC;
    --radius: 6px;
  }
  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
      --ground: #121714; --surface: #1A211C; --surface-2: #222B25; --line: #334038;
      --ink: #E7ECE8; --ink-2: #AEB8B2; --ink-3: #7F8A84;
      --accent: #1E7A38; --accent-dark: #165C2A; --accent-ink: #F6E8BE; --accent-soft: #1F3A28;
      --good: #3E9C63; --good-soft: #1E3327; --warn: #C99A2E; --warn-soft: #3A2F14; --crit: #D9534F; --crit-soft: #3B1F1E;
      --bar: #5FA46F; --bar-muted: #3A4A42;
    }
  }
  :root[data-theme="dark"] {
    --ground: #121714; --surface: #1A211C; --surface-2: #222B25; --line: #334038;
    --ink: #E7ECE8; --ink-2: #AEB8B2; --ink-3: #7F8A84;
    --accent: #1E7A38; --accent-dark: #165C2A; --accent-ink: #F6E8BE; --accent-soft: #1F3A28;
    --good: #3E9C63; --good-soft: #1E3327; --warn: #C99A2E; --warn-soft: #3A2F14; --crit: #D9534F; --crit-soft: #3B1F1E;
    --bar: #5FA46F; --bar-muted: #3A4A42;
  }
  * { box-sizing: border-box; }
  body { margin: 0; background: var(--ground); color: var(--ink); font-family: "IBM Plex Sans", system-ui, sans-serif; font-size: 14px; line-height: 1.45; }
  .mono, .num, td.num, th.num { font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace; font-variant-numeric: tabular-nums; }
  h1, h2, h3 { margin: 0; text-wrap: balance; }
  h2 { font-family: "Spectral", Georgia, serif; font-weight: 600; font-size: 22px; letter-spacing: -0.01em; }
  h3 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-2); }
  a { color: var(--accent); }
  button { font: inherit; color: inherit; }

  .app { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
  .rail { background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%); color: var(--accent-ink); padding: 18px 14px; display: flex; flex-direction: column; gap: 4px; }
  :root[data-theme="dark"] .rail, .rail.dk { }
  .brand { font-family: "Spectral", Georgia, serif; font-size: 20px; font-weight: 600; padding: 4px 10px 14px; letter-spacing: 0.01em; }
  .brand img { display: block; width: 150px; background: #fff; border-radius: 6px; padding: 6px 8px; margin-bottom: 8px; }
  .brand small { display: block; font-family: "IBM Plex Sans", sans-serif; font-weight: 400; font-size: 11px; opacity: 0.75; letter-spacing: 0.08em; text-transform: uppercase; margin-top: 2px; }
  .nav { background: none; border: 0; text-align: left; padding: 9px 10px; border-radius: var(--radius); cursor: pointer; opacity: 0.78; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
  .nav:hover { opacity: 1; background: rgba(255,255,255,0.08); }
  .nav[aria-current="page"] { opacity: 1; background: rgba(255,255,255,0.16); font-weight: 600; color: #fff; }
  .nav:focus-visible { outline: 2px solid var(--accent-ink); outline-offset: 2px; }
  .nav .dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; opacity: 0.5; }
  .nav .dot.crit { background: #F2B8B5; opacity: 1; }
  .rail .foot { margin-top: auto; padding: 10px; font-size: 11px; opacity: 0.7; line-height: 1.5; }

  .main { padding: 0 28px 40px; min-width: 0; }
  .top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0 12px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
  .top .who { color: var(--ink-2); font-size: 13px; }
  .badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; letter-spacing: 0.02em; }
  .badge.maqueta { background: var(--warn-soft); color: var(--warn); border: 1px solid var(--warn); }
  .badge.good { background: var(--good-soft); color: var(--good); }
  .badge.warn { background: var(--warn-soft); color: var(--warn); }
  .badge.crit { background: var(--crit-soft); color: var(--crit); }
  .badge.neutral { background: var(--surface-2); color: var(--ink-2); }
  .badge.accent { background: var(--accent-soft); color: var(--accent); }

  .screen { display: none; padding-top: 20px; }
  .screen.on { display: block; }
  .lead { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
  .lead p { margin: 6px 0 0; color: var(--ink-2); max-width: 66ch; }

  .tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 20px; }
  .tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
  .tile .k { font-size: 11.5px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
  .tile .v { font-size: 24px; font-weight: 500; margin-top: 4px; }
  .tile .s { font-size: 12px; color: var(--ink-2); margin-top: 2px; }

  .panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; }
  .panel > h3 { margin-bottom: 12px; }
  .two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  @media (max-width: 900px) { .two { grid-template-columns: 1fr; } .app { grid-template-columns: 1fr; } .rail { flex-direction: row; flex-wrap: wrap; align-items: center; } .rail .foot { display: none; } .main { padding: 0 16px 32px; } }

  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); padding: 6px 8px; border-bottom: 1px solid var(--line); font-weight: 600; white-space: nowrap; }
  td { padding: 8px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
  tr:last-child td { border-bottom: 0; }
  th.num, td.num { text-align: right; }
  .tbl-wrap { overflow-x: auto; }
  td .sub { display: block; font-size: 11.5px; color: var(--ink-3); }
  tr.dim td { color: var(--ink-3); }

  .bar { position: relative; height: 10px; background: var(--bar-muted); border-radius: 4px; overflow: hidden; min-width: 90px; }
  .bar i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--bar); border-radius: 4px; }
  .bar i.good { background: var(--good); } .bar i.warn { background: var(--warn); } .bar i.crit { background: var(--crit); }
  .bar b { position: absolute; top: -3px; bottom: -3px; width: 2px; background: var(--ink); }

  .hbars { display: grid; gap: 10px; }
  .hrow { display: grid; grid-template-columns: 150px 1fr 120px; gap: 12px; align-items: center; font-size: 13px; }
  .hrow .lbl { color: var(--ink-2); }
  .hrow .val { text-align: right; color: var(--ink-2); }
  .hrow .val strong { color: var(--ink); }

  .card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
  .card .hd { padding: 14px 18px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; }
  .card .hd h2 { font-size: 18px; }
  .card .meta { font-size: 12px; color: var(--ink-3); margin-top: 4px; }
  .card .bd { padding: 16px 18px; display: grid; gap: 16px; }
  .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
  .step { padding: 10px 12px; border-right: 1px solid var(--line); background: var(--surface-2); }
  .step:last-child { border-right: 0; }
  .step .k { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
  .step .v { font-weight: 600; margin-top: 2px; }
  .step.now { background: var(--accent-soft); }
  .chg { display: grid; grid-template-columns: 1fr auto auto auto; gap: 6px 14px; align-items: center; font-size: 13px; }
  .chg .arrow { color: var(--ink-3); }
  .chg .before { color: var(--ink-3); text-decoration: line-through; }
  .chg .after { font-weight: 600; }
  .why { color: var(--ink-2); max-width: 72ch; }
  .why p { margin: 0 0 8px; }

  .empty { border: 1px dashed var(--line); border-radius: var(--radius); padding: 18px; color: var(--ink-3); text-align: center; }
  .runs { display: grid; gap: 8px; }
  .run { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
  .run .ic { width: 10px; height: 10px; border-radius: 50%; }
  .run .ic.good { background: var(--good); } .run .ic.warn { background: var(--warn); } .run .ic.crit { background: var(--crit); } .run .ic.busy { background: var(--accent); animation: pulse 1.6s infinite; }
  @keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: 0.35 } }
  @media (prefers-reduced-motion: reduce) { .run .ic.busy { animation: none; } }
  .run .t { font-size: 13px; } .run .t small { display: block; color: var(--ink-3); font-size: 11.5px; }
  .run .r { font-size: 12px; color: var(--ink-2); text-align: right; }

  .note { font-size: 12px; color: var(--ink-3); margin-top: 8px; }
  .funnel { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .fstep { background: var(--surface-2); border-radius: var(--radius); padding: 10px 12px; }
  .fstep .k { font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
  .fstep .v { font-size: 20px; margin-top: 2px; }
  .fstep .s { font-size: 12px; color: var(--ink-2); }
  @media (max-width: 700px) { .funnel { grid-template-columns: 1fr 1fr; } .hrow { grid-template-columns: 110px 1fr 90px; } .chg { grid-template-columns: 1fr auto; } .chg .arrow, .chg .before { display: none; } }

/* ---- añadidos del tablero real ---- */
body { color-scheme: light dark; }
.rail .nav .cnt { font-size: 11px; background: rgba(255,255,255,0.18); border-radius: 999px; padding: 1px 7px; font-family: "IBM Plex Mono", monospace; }
.rail .nav .cnt.crit { background: #F2B8B5; color: #5a1410; }
.top .acts { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.btn { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); padding: 6px 12px; cursor: pointer; font-size: 13px; }
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
  .btn.primary:hover { background: var(--accent-dark); }
.btn.good { background: var(--good); color: #fff; border-color: var(--good); }
.btn.crit { background: var(--crit-soft); color: var(--crit); border-color: var(--crit); }
.btn.small { padding: 4px 9px; font-size: 12px; }
.btn[disabled] { opacity: 0.5; cursor: default; }
.btnrow { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.pri { display: inline-block; width: 22px; height: 22px; border-radius: 50%; text-align: center; line-height: 22px; font-size: 12px; font-weight: 700; font-family: "IBM Plex Mono", monospace; }
.pri.p1 { background: var(--crit); color: #fff; } .pri.p2 { background: var(--warn); color: #fff; } .pri.p3 { background: var(--bar-muted); color: var(--ink); }
.rec { border: 1px solid var(--line); border-left-width: 4px; border-radius: var(--radius); background: var(--surface); padding: 14px 16px; margin-bottom: 10px; }
.rec.p1 { border-left-color: var(--crit); } .rec.p2 { border-left-color: var(--warn); } .rec.p3 { border-left-color: var(--bar-muted); }
.rec .hd { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; padding: 0; border: 0; }
.rec .hd h2 { font-size: 16px; font-family: "IBM Plex Sans", sans-serif; font-weight: 600; letter-spacing: 0; }
.rec .meta { font-size: 12px; color: var(--ink-3); margin-top: 4px; display: flex; gap: 10px; flex-wrap: wrap; }
.rec .why { margin-top: 10px; }
.rec details { margin-top: 8px; }
.rec summary { cursor: pointer; font-size: 12.5px; color: var(--accent); }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 3px 14px; font-size: 12.5px; margin-top: 8px; }
.kv .k { color: var(--ink-3); } .kv .v { font-family: "IBM Plex Mono", monospace; }
.rec .foot { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.impacto { font-family: "IBM Plex Mono", monospace; font-size: 13px; }
.impacto.neg { color: var(--crit); } .impacto.pos { color: var(--good); }
.accion { background: var(--accent-soft); color: var(--accent); border-radius: var(--radius); padding: 8px 12px; font-size: 13px; margin-top: 10px; }
.accion b { text-transform: uppercase; letter-spacing: 0.05em; font-size: 11px; display: block; margin-bottom: 2px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.tab { background: none; border: 0; padding: 8px 12px; cursor: pointer; color: var(--ink-2); border-bottom: 2px solid transparent; }
.tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

.chartbox { width: 100%; overflow: hidden; }
svg.chart { display: block; }
svg.chart text { font-family: "IBM Plex Mono", monospace; font-size: 11px; fill: var(--ink-3); }
  svg.chart .g { stroke-dasharray: 2 3; }
svg.chart .g { stroke: var(--line); stroke-width: 1; }
.legend { display: flex; gap: 14px; font-size: 12px; color: var(--ink-2); margin-top: 6px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

.memo { max-width: 78ch; line-height: 1.55; }
.memo h2 { font-size: 17px; margin: 18px 0 8px; } .memo h2:first-child { margin-top: 0; }
.memo ul, .memo ol { padding-left: 22px; } .memo li { margin: 4px 0; } .memo p { margin: 8px 0; }

.login { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; background: var(--surface); }
.login .foto { position: relative; color: #fff; padding: 40px; display: flex; flex-direction: column; justify-content: flex-end;
  background: url("fondo.jpg") center / cover no-repeat, radial-gradient(1200px 600px at 20% 10%, #2E9A48 0%, #1E7A38 45%, #14522A 100%); }
.login .foto::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%); }
.login .foto > * { position: relative; }
.login .foto h2 { font-family: "IBM Plex Sans", sans-serif; font-size: 34px; font-weight: 600; line-height: 1.1; letter-spacing: -0.01em; max-width: 16ch; }
.login .foto p { margin: 10px 0 0; font-size: 14px; opacity: 0.9; max-width: 48ch; }
.login .lado { display: grid; place-items: center; padding: 32px 16px; }
.login form { width: min(380px, 100%); display: grid; gap: 12px; }
.login form img { width: 200px; margin-bottom: 8px; }
.login h1 { font-size: 26px; font-weight: 600; margin: 0; }
.login .sub { color: var(--ink-2); margin: -6px 0 6px; font-size: 13px; }
.login .btn.primary { padding: 11px; font-weight: 600; margin-top: 4px; }
.login .fine { font-size: 11.5px; color: var(--ink-3); }
@media (max-width: 820px) { .login { grid-template-columns: 1fr; } .login .foto { min-height: 34vh; padding: 24px; } .login .foto h2 { font-size: 26px; } }
label.f { display: grid; gap: 4px; font-size: 12.5px; color: var(--ink-2); }
input[type=text], input[type=email], input[type=password], textarea, select { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); color: var(--ink); width: 100%; }
.err { color: var(--crit); font-size: 13px; min-height: 1em; }
.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.35); display: grid; place-items: center; padding: 16px; z-index: 10; }
.modal .box { background: var(--surface); border-radius: 8px; padding: 22px; width: min(460px, 100%); display: grid; gap: 12px; border: 1px solid var(--line); }
.banner { background: var(--warn-soft); color: var(--warn); padding: 8px 14px; font-size: 12.5px; border-bottom: 1px solid var(--warn); }
.spin { color: var(--ink-3); font-size: 13px; padding: 30px; text-align: center; }
.sparkline { height: 28px; }
.muted { color: var(--ink-3); }
.right { text-align: right; }
.stack { display: grid; gap: 12px; }
.sub2 { font-size: 12px; color: var(--ink-3); }
.pill { font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); }
@media (max-width: 900px) { .rail .foot { display: none; } .rail { position: sticky; top: 0; z-index: 5; gap: 2px; padding: 8px; } .nav { padding: 6px 8px; font-size: 13px; } .brand { width: 100%; padding: 2px 8px 6px; font-size: 16px; } .kv { grid-template-columns: 1fr; } }

/* usuarios */
.tbl-acciones .btn { margin-right: 4px; }
.aviso-clave { background: var(--good-soft); border: 1px solid var(--good); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 14px; }
.aviso-clave .mono { font-size: 18px; letter-spacing: 0.04em; user-select: all; }
/* costeo */
#fcosteo input[type=number] { width: 110px; text-align: right; font-family: "IBM Plex Mono", monospace; }
#fcosteo input[type=text] { min-width: 140px; }
#fcosteo td { vertical-align: top; }

/* Ejecución automática: pasos en la tarjeta y avisos en Sistema */
.pasos { display: grid; gap: 8px; margin-top: 8px; }
.paso { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; }
.paso .ic { width: 10px; height: 10px; border-radius: 50%; margin-top: 5px; flex: none; background: var(--line); }
.paso .ic.good { background: var(--good); } .paso .ic.warn { background: var(--warn); } .paso .ic.crit { background: var(--crit); } .paso .ic.busy { background: var(--accent); }
.paso.error { border-color: var(--crit); }
.paso.manual, .paso.esperando { border-style: dashed; }
.aviso { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 14px; border: 1px solid var(--line); }
.aviso.ok { border-color: var(--good); background: var(--good-soft); }
.aviso.err { border-color: var(--crit); }