/* Tablero Aceros Cufer — estilos según el mockup de diseño. */
:root {
  --bg: #0b0e14;
  --panel: #141924;
  --panel-2: #1b2230;
  --linea: #263042;
  --linea-2: #1c2331;
  --linea-3: #1f2735;
  --texto: #e6eaf2;
  --tenue: #94a3b8;
  --tenue-2: #64748b;
  --dim: #4a5568;
  --acento: #fbbf24;
  --azul: #4f8cff;
  --verde: #34d399;
  --violeta: #a78bfa;
  --rosa: #f472b6;
  --rojo: #f87171;
  --barra-off: #2a3a5c;
  --radio: 14px;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
}
button,
input {
  font-family: inherit;
}
a {
  color: #8fb4ff;
}
a:hover {
  color: #c3d6ff;
}

.app {
  min-height: 100vh;
  background: var(--bg);
  color: var(--texto);
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
}

/* ── Usuarios ── */
.campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--tenue);
}
.campo input,
.campo select {
  background: var(--panel-2);
  border: 1px solid var(--linea);
  color: var(--texto);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 14px;
}
.form-acciones {
  display: flex;
  gap: 8px;
}
.cols-usuarios {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.6fr) minmax(0, 0.9fr) minmax(0, 0.8fr) minmax(0, 1fr) minmax(0, 1.3fr);
  gap: 12px;
  align-items: center;
}
.cols-usuarios.row {
  padding: 9px 0;
  border-bottom: 1px solid var(--linea-2);
}
.fila-acciones {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}
.estado {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dim);
  display: inline-block;
}
.estado.on {
  background: var(--verde);
}
.btn.peligro {
  border-color: #7f1d1d;
  color: #fecaca;
}

/* ── Header ── */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 32px;
  background: var(--panel);
  border-bottom: 1px solid var(--linea);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--azul);
  display: grid;
  place-items: center;
}
.brand-t {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-s {
  font-size: 12px;
  color: var(--tenue);
}
.top-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--linea);
  font-size: 12px;
  color: var(--tenue);
}
.pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--verde);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid var(--linea);
  background: var(--panel-2);
  color: var(--texto);
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover {
  border-color: var(--acento);
}
.btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.btn.ghost {
  border-color: transparent;
  background: transparent;
  color: var(--tenue);
}
.divisor-v {
  width: 1px;
  height: 24px;
  background: var(--linea);
}
.usuario {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--tenue);
}
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--linea);
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--texto);
}

/* ── Main ── */
.main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 32px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Filtros ── */
.filtros {
  background: var(--panel);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.filtros .fila {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.filtros .linea {
  height: 1px;
  background: var(--linea);
}
.grupo-empresa,
.grupo-periodo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.rotulo {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tenue);
}
.seg {
  display: flex;
  padding: 3px;
  gap: 2px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--linea);
}
.seg button {
  height: 30px;
  padding: 0 14px;
  border-radius: 7px;
  border: none;
  font-size: 13px;
  font-weight: 500;
  background: transparent;
  color: var(--tenue);
  cursor: pointer;
}
.seg button.on {
  background: var(--linea);
  color: var(--texto);
  font-weight: 600;
}
.chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.chip {
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--linea);
  background: var(--panel-2);
  color: var(--texto);
  cursor: pointer;
}
.chip:hover {
  border-color: var(--acento);
}
.chip.on {
  border-color: var(--acento);
  background: var(--acento);
  color: var(--bg);
  font-weight: 600;
}
.year {
  display: flex;
  align-items: center;
  gap: 4px;
}
.year button {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--linea);
  background: var(--panel-2);
  color: var(--texto);
  font-size: 15px;
  cursor: pointer;
}
.year button:disabled {
  color: var(--dim);
  cursor: default;
}
.year span {
  min-width: 48px;
  text-align: center;
  font-weight: 600;
}
.months {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 6px;
  flex-grow: 1;
  max-width: 780px;
}
.months .chip {
  width: 100%;
  padding: 0;
  justify-content: center;
  text-transform: capitalize;
}
.months .chip.futuro {
  color: var(--dim);
}
.rango {
  display: flex;
  align-items: center;
  gap: 8px;
}
.rango label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 11px;
  color: var(--tenue);
}
.rango input {
  width: 112px;
  height: 32px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--linea);
  background: var(--bg);
  color: var(--texto);
  font-family: var(--mono);
  font-size: 12px;
}
.rango .btn {
  align-self: flex-end;
  height: 32px;
}
.rango .flecha {
  color: var(--tenue);
  padding-top: 16px;
}

/* ── Tooltips de ayuda (ⓘ) ── */
.info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  margin-left: 6px;
  border-radius: 50%;
  border: 1px solid var(--tenue-2);
  color: var(--tenue-2);
  cursor: help;
  position: relative;
  vertical-align: middle;
  flex-shrink: 0;
}
.info:hover,
.info:focus {
  border-color: var(--acento);
  color: var(--acento);
  outline: none;
}
.info .tip {
  position: absolute;
  left: -8px;
  top: 150%;
  z-index: 60;
  width: max-content;
  max-width: min(300px, 72vw);
  background: #0f1420;
  border: 1px solid var(--linea);
  color: var(--texto);
  font-size: 12px;
  line-height: 1.45;
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  padding: 10px 12px;
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  pointer-events: none;
}
.info:hover .tip,
.info:focus .tip {
  opacity: 1;
  visibility: visible;
}

/* ── Tabs ── */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  border-bottom: 1px solid var(--linea);
}
.tab-btn {
  border: none;
  background: transparent;
  color: var(--tenue);
  padding: 9px 14px;
  font-size: 13px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab-btn:hover {
  color: var(--texto);
}
.tab-btn.activo {
  color: var(--texto);
  border-bottom-color: var(--acento);
  font-weight: 600;
}
.tab {
  display: none;
}
.tab.activo {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Título ── */
.titulo-bloque {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding-top: 8px;
}
.titulo-mini {
  font-size: 12px;
  color: var(--tenue);
}
.titulo-grande {
  margin: 2px 0 0;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.titulo-der {
  font-size: 12px;
  color: var(--tenue);
}

/* ── Kicker de sección ── */
.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 4px;
}
.kicker-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--acento);
}
.kicker-txt {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.kicker-linea {
  flex-grow: 1;
  height: 1px;
  background: var(--linea);
}
.kicker-der {
  font-size: 12px;
  color: var(--tenue);
}

/* ── Tarjetas KPI ── */
.grid-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.kpi {
  background: var(--panel);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.kpi-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.kpi-label {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
}
.tag {
  font-size: 11px;
  color: var(--tenue);
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--panel-2);
}
.kpi-val {
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.kpi-note {
  font-size: 12px;
  color: var(--tenue);
  margin-top: 4px;
}
.kpi-foot {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 12px;
  border-top: 1px solid var(--linea);
}
.kpi-foot-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}
.kpi-foot-row .k {
  color: var(--tenue);
}
.kpi-foot-row .v {
  color: var(--tenue-2);
}
.kpi-foot-row .v.vivo {
  color: var(--texto);
}

/* ── Paneles ── */
.dos-col {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 16px;
}
.dos-col-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: 16px;
  align-items: start;
}
@media (max-width: 900px) {
  .dos-col,
  .dos-col-2 {
    grid-template-columns: 1fr;
  }
}
.panel {
  background: var(--panel);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

/* ── Ordenar / filtrar tablas ── */
.head > span.ordenable {
  cursor: pointer;
  user-select: none;
}
.head > span.ordenable:hover {
  color: var(--texto);
}
.head > span.ordenable.asc::after {
  content: " ▲";
  font-size: 9px;
}
.head > span.ordenable.desc::after {
  content: " ▼";
  font-size: 9px;
}
.filtro-tabla {
  width: 150px;
  padding: 4px 8px;
  border: 1px solid var(--linea);
  border-radius: 6px;
  background: transparent;
  color: var(--texto);
  font-size: 12px;
}
.filtro-tabla::placeholder {
  color: var(--tenue);
}
.filtro-tabla:focus {
  outline: none;
  border-color: var(--acento);
}
.row.oculto {
  display: none;
}
.panel h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}
.panel-sub {
  font-size: 12px;
  color: var(--tenue);
}
.panel-der {
  font-size: 12px;
  color: var(--tenue);
}
.panel-foot {
  font-size: 11px;
  color: var(--tenue-2);
}
.leyenda {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--tenue);
  flex-wrap: wrap;
}
.leyenda span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.sw {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  display: inline-block;
}
/* ── Gráfico de barras ── */
.chart {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 8px;
  height: 300px;
}
.chart-y {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 200px;
  font-size: 11px;
  color: var(--tenue-2);
  text-align: right;
  font-family: var(--mono);
}
.chart-area {
  position: relative;
}
.grid-lines {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.grid-lines i {
  height: 1px;
  background: var(--linea-3);
}
.grid-lines i.fuerte {
  background: var(--linea);
}
.bars {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 10px;
  height: 260px;
}
.bar-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.bar-stack {
  height: 200px;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  gap: 4px;
}
.bar-val {
  font-size: 11px;
  font-family: var(--mono);
  color: var(--tenue-2);
}
.bar-val.on {
  color: var(--texto);
  font-weight: 600;
}
.bar {
  width: 100%;
  max-width: 44px;
  border-radius: 6px 6px 2px 2px;
  background: var(--barra-off);
  min-height: 2px;
}
.bar.on {
  background: var(--azul);
}
.bar.vacio {
  background: var(--linea-3);
}
.bar-label {
  margin-top: 8px;
  font-size: 12px;
  color: var(--tenue);
}
.bar-label.on {
  font-weight: 600;
  color: var(--texto);
}
.bar-usdtn {
  font-size: 11px;
  color: var(--tenue-2);
  font-family: var(--mono);
}

/* ── Donut ── */
.donut-wrap {
  display: flex;
  justify-content: center;
  padding: 4px 0;
}
.donut {
  position: relative;
  width: 200px;
  height: 200px;
  border-radius: 50%;
}
.donut-centro {
  position: absolute;
  inset: 26px;
  border-radius: 50%;
  background: var(--panel);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.donut-cap {
  font-size: 11px;
  color: var(--tenue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.donut-usd {
  font-size: 20px;
  font-weight: 600;
}
.donut-tn {
  font-size: 12px;
  color: var(--tenue);
}
.mix {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mix-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.mix-row .dot10 {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}
.mix-row .nombre {
  flex-grow: 1;
}
.mix-row .usd {
  font-family: var(--mono);
  color: var(--tenue);
  font-size: 12px;
}
.mix-row .pct {
  width: 48px;
  text-align: right;
  font-weight: 500;
}

/* ── Tablas grid ── */
.cols-gama {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr) minmax(0, 0.8fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 2.4fr);
  gap: 16px;
  align-items: center;
}
.cols-gama.head {
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-gama.row {
  padding: 9px 12px;
  border-bottom: 1px solid var(--linea-2);
}
.cols-gama.total {
  padding: 12px;
  font-weight: 600;
}
.num {
  text-align: right;
}
.mono {
  font-family: var(--mono);
  font-size: 13px;
}
.tenue {
  color: var(--tenue);
}
.tenue2 {
  color: var(--tenue-2);
}
.mini {
  font-size: 13px;
}
.it {
  font-style: italic;
  color: var(--tenue);
}
.prog {
  height: 8px;
  border-radius: 999px;
  background: var(--linea-3);
  overflow: hidden;
}
.prog > i {
  display: block;
  height: 100%;
  border-radius: 999px;
}

/* ── Cartera ── */
.stack {
  display: flex;
  height: 14px;
  border-radius: 999px;
  overflow: hidden;
  gap: 2px;
}
.stack > i {
  height: 100%;
}
.cols-cartera {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.8fr);
  gap: 12px;
  align-items: center;
}
.cols-cartera.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-cartera.row {
  padding: 11px 0;
  border-bottom: 1px solid var(--linea-2);
}
.cols-cartera.total {
  padding: 12px 0;
  font-weight: 600;
}
.dot10 {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  display: inline-block;
}
.insight {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--panel-2);
  font-size: 12px;
  color: var(--tenue);
}
.insight svg {
  flex-shrink: 0;
  margin-top: 1px;
}
.insight strong {
  color: var(--texto);
}

/* ── Deuda ── */
.cols-deuda {
  display: grid;
  grid-template-columns: 28px minmax(0, 2.2fr) minmax(0, 2fr) minmax(0, 1fr) 56px;
  gap: 12px;
  align-items: center;
}
.cols-deuda.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-deuda.row {
  padding: 7px 0;
  border-bottom: 1px solid var(--linea-2);
}
.prov-nombre {
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.otros {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 4px;
  font-size: 12px;
  color: var(--tenue);
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Ranking por dimensión ── */
.cols-dim {
  display: grid;
  grid-template-columns: 28px minmax(0, 2.2fr) minmax(0, 1.2fr) minmax(0, 0.7fr) minmax(0, 1.1fr) minmax(0, 0.8fr) minmax(0, 0.9fr) minmax(0, 2fr);
  gap: 12px;
  align-items: center;
}
/* El plazo de cobro solo aparece en el ranking de clientes (columna extra). */
.cols-dim .col-plazo {
  display: none;
}
.cols-dim.con-plazo {
  grid-template-columns: 28px minmax(0, 2.2fr) minmax(0, 1.2fr) minmax(0, 0.7fr) minmax(0, 1.1fr) minmax(0, 0.8fr) minmax(0, 0.9fr) minmax(0, 0.9fr) minmax(0, 2fr);
}
.cols-dim.con-plazo .col-plazo {
  display: block;
}

/* ── Producción ── */
.cols-prod {
  display: grid;
  grid-template-columns: 28px minmax(0, 2.2fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.8fr) minmax(0, 1.6fr);
  gap: 12px;
  align-items: center;
}
.cols-prod.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-prod.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}

/* ── Historial de actualizaciones ── */
.cols-hist {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.6fr) minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 12px;
  align-items: center;
}
.cols-hist.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-hist.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}
.cols-dim.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-dim.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}
.dim-nombre {
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dim-grupo {
  font-size: 11px;
  color: var(--tenue-2);
}

/* ── Listas simples (clientes nuevos / en riesgo) ── */
.cols-simple {
  display: grid;
  grid-template-columns: minmax(0, 2.6fr) minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}
.cols-simple.row {
  padding: 7px 0;
  border-bottom: 1px solid var(--linea-2);
}

/* ── Compras ── */
.cols-compra {
  display: grid;
  grid-template-columns: 28px minmax(0, 2.4fr) minmax(0, 1.2fr) minmax(0, 1.2fr) minmax(0, 0.8fr) minmax(0, 2fr);
  gap: 12px;
  align-items: center;
}
.cols-compra.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-compra.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}

/* ── Stock y cobertura ── */
.cols-stock {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.8fr) minmax(0, 0.8fr) minmax(0, 1.6fr);
  gap: 12px;
  align-items: center;
}
.cols-stock.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-stock.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}

/* ── Cobranzas ── */
.cols-cob {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 1.2fr) minmax(0, 0.8fr) minmax(0, 2fr);
  gap: 12px;
  align-items: center;
}
.cols-cob.head {
  padding: 8px 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tenue);
  border-bottom: 1px solid var(--linea);
}
.cols-cob.row {
  padding: 8px 0;
  border-bottom: 1px solid var(--linea-2);
}

/* ── Pie ── */
.pie {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--linea);
  font-size: 12px;
  color: var(--tenue-2);
  flex-wrap: wrap;
}

.cargando {
  color: var(--tenue);
  padding: 8px 0;
}
.error {
  background: #3b1113;
  border: 1px solid #7f1d1d;
  color: #fecaca;
  padding: 12px 14px;
  border-radius: var(--radio);
}

/* ── Login (se mantiene) ── */
.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
}
.login-card {
  width: min(360px, 92vw);
  background: var(--panel);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 24px;
  color: var(--texto);
  font-family: "Geist", system-ui, sans-serif;
}
.login-marca {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.login-marca h1 {
  margin: 0;
  font-size: 16px;
}
.login-marca p {
  margin: 0;
  color: var(--tenue);
  font-size: 12px;
}
#login-form {
  display: grid;
  gap: 14px;
}
#login-form label {
  display: grid;
  gap: 6px;
  color: var(--tenue);
  font-size: 13px;
}
#login-form input {
  background: var(--panel-2);
  border: 1px solid var(--linea);
  color: var(--texto);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 14px;
}
.btn.primario {
  justify-content: center;
  background: var(--acento);
  border-color: var(--acento);
  color: var(--bg);
  font-weight: 600;
  height: 40px;
}
.error-login {
  color: #fecaca;
  background: #3b1113;
  border: 1px solid #7f1d1d;
  border-radius: 8px;
  padding: 8px 10px;
  margin: 0;
  font-size: 13px;
}