/* Caja ↔ Inventario: interfaz aislada. v2.9.20 */
.cash-inventory-tools{display:grid!important;grid-template-columns:minmax(0,1fr) auto 46px;gap:7px;align-items:stretch;margin-bottom:8px}
.cash-product-entry{display:grid;grid-template-columns:minmax(0,1fr) 46px;gap:6px;min-width:0}
.cash-product-entry input{min-width:0}
.cash-fa-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:46px;border:1px solid var(--line);border-radius:7px;background:var(--card);color:var(--blue-dark);padding:0 11px;font:inherit}
.cash-fa-btn .fa-inline-svg{width:18px;height:18px;fill:currentColor;flex:0 0 auto}
.cash-scan-mode{min-width:92px;font-size:12px;font-weight:500;white-space:nowrap}
.cash-scan-mode.is-consult{background:color-mix(in srgb,var(--blue) 8%,var(--card));border-color:color-mix(in srgb,var(--blue) 35%,var(--line))}
.cash-lookup-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;margin:0 0 9px;padding:9px 10px;border:1px solid var(--line);border-radius:7px;background:var(--card)}
.cash-lookup-main{display:grid;gap:2px;min-width:0}.cash-lookup-main strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cash-lookup-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:12px}.cash-lookup-price{font-size:18px;font-weight:600;color:var(--navy)}
.cash-lookup-actions{display:flex;gap:6px}.cash-lookup-actions button{min-height:38px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--blue-dark);padding:0 10px}.cash-lookup-actions button.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.cash-lookup-actions .fa-inline-svg{width:15px;height:15px;fill:currentColor;margin-right:5px;vertical-align:-2px}
.sale-line-remove .fa-inline-svg{width:14px;height:14px;fill:currentColor}.sale-line-quantity button{font-size:18px;line-height:1}
@media(max-width:680px){.cash-inventory-tools{grid-template-columns:minmax(0,1fr) 46px}.cash-scan-mode{grid-column:1;grid-row:2;justify-self:start;min-height:38px;min-width:100px}.cash-inventory-camera{grid-column:2;grid-row:1}.cash-lookup-panel{grid-template-columns:1fr}.cash-lookup-actions{justify-content:flex-end}}

/* v2.9.21 · Caja móvil compacta: herramientas arriba, artículos debajo */
@media(max-width:680px){
  .cash-inventory-tools{
    grid-template-columns:minmax(0,1fr) 52px 52px;
    gap:6px;
    margin-bottom:7px;
    align-items:stretch;
  }
  .cash-product-entry{
    grid-column:1;
    grid-row:1;
    grid-template-columns:minmax(0,1fr) 40px;
    gap:4px;
  }
  .cash-product-entry input{
    min-height:44px;
    height:44px;
    padding:0 9px;
    font-size:15px;
  }
  .cash-product-entry .cash-inventory-search{
    min-width:40px;
    width:40px;
    min-height:44px;
    padding:0;
  }
  .cash-scan-mode,
  .cash-inventory-camera{
    grid-row:1;
    min-width:0;
    width:52px;
    height:44px;
    min-height:44px;
    padding:3px 2px 2px;
  }
  .cash-scan-mode{
    grid-column:2;
    display:flex;
    flex-direction:column;
    gap:1px;
    justify-content:center;
    font-size:9px;
    font-weight:400;
    line-height:1.05;
    white-space:normal;
  }
  .cash-scan-mode .fa-inline-svg{width:17px;height:17px}
  .cash-inventory-camera{grid-column:3}
  .cash-inventory-camera .fa-inline-svg{width:18px;height:18px}

  /* Recupera altura para que la calculadora siga siendo el centro de Caja. */
  #calculatorView .display-card{
    min-height:118px;
    padding:12px 16px 12px;
    border-radius:15px;
  }
  #calculatorView .expression-display{
    min-height:34px;
    max-height:48px;
    font-size:19px;
  }
  #calculatorView .total-label{margin-top:3px;font-size:11px}
  #calculatorView .total-display{font-size:38px}
  #calculatorView .keypad{
    height:auto;
    min-height:0;
    max-height:none;
    grid-template-rows:repeat(5,74px);
    gap:7px;
    margin-top:8px;
  }
  #calculatorView .key,
  #calculatorView .charge-btn{border-radius:12px}
  #calculatorView .key{font-size:24px}
  #calculatorView .key.operator{font-size:27px}
  #calculatorView .key.utility{font-size:21px}
  #calculatorView .charge-btn{font-size:18px}

  /* El carrito ya no empuja el visor ni el teclado: vive después de la calculadora. */
  .cash-items-below{
    margin:9px 0 0;
    gap:5px;
    max-height:190px;
    overflow:auto;
    overscroll-behavior:contain;
    padding-bottom:2px;
  }
  .cash-items-below .sale-inventory-line{
    grid-template-columns:minmax(0,1fr) auto 30px;
    gap:6px;
    padding:7px 8px;
    border-radius:7px;
  }
  .cash-items-below .sale-inventory-line>div:first-child strong{font-size:13px;line-height:1.15}
  .cash-items-below .sale-inventory-line small{font-size:10px}
  .cash-items-below .sale-inventory-line>strong{grid-column:1;font-size:13px}
  .cash-items-below .sale-line-quantity{grid-column:2;grid-row:1/3;gap:3px}
  .cash-items-below .sale-line-quantity button,
  .cash-items-below .sale-line-remove{width:28px;height:28px}
  .cash-items-below .sale-line-remove{grid-column:3;grid-row:1/3}
}

@media(max-width:390px){
  .cash-inventory-tools{grid-template-columns:minmax(0,1fr) 48px 48px}
  .cash-scan-mode,.cash-inventory-camera{width:48px}
  #calculatorView .keypad{grid-template-rows:repeat(5,68px)}
}

/* v2.9.22 · Escritorio: carrito a la derecha sin duplicar lógica ni DOM. */
@media(min-width:900px){
  #calculatorView:not(.hidden){
    width:min(980px,calc(100vw - 32px));
    max-width:none;
    margin-left:50%;
    transform:translateX(-50%);
    display:grid;
    grid-template-columns:minmax(0,520px) minmax(320px,1fr);
    grid-template-areas:
      "tools cart"
      "lookup cart"
      "display cart"
      "keypad cart";
    column-gap:18px;
    row-gap:0;
    align-items:start;
  }
  #calculatorView .cash-inventory-tools{grid-area:tools}
  #calculatorView .cash-lookup-panel{grid-area:lookup}
  #calculatorView .display-card{grid-area:display}
  #calculatorView .keypad{grid-area:keypad}
  #calculatorView .cash-items-below{
    grid-area:cart;
    align-self:start;
    margin:0;
    max-height:calc(100dvh - 92px - env(safe-area-inset-top));
    overflow:auto;
    overscroll-behavior:contain;
    padding:12px;
    gap:7px;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:12px;
    box-shadow:0 3px 12px rgba(25,54,90,.08);
  }
  #calculatorView .cash-items-below::before{
    content:"Venta actual";
    display:block;
    position:sticky;
    top:-12px;
    z-index:2;
    margin:-12px -12px 4px;
    padding:12px;
    background:var(--card);
    border-bottom:1px solid var(--line);
    color:var(--navy);
    font-size:14px;
    font-weight:600;
  }
  #calculatorView .cash-items-below .sale-inventory-line{border-radius:8px}
}


/* v2.9.23 · La venta libre forma parte del detalle visual de Venta actual. */
.sale-free-line{grid-template-columns:minmax(0,1fr) auto auto 34px}
.sale-free-line>.sale-line-quantity{grid-column:2;grid-row:1/3;align-self:center}
.sale-free-line>strong{grid-column:3!important;grid-row:1/3;align-self:center}
.sale-free-line .sale-line-remove{grid-column:4;grid-row:1/3}
@media(max-width:680px){
  .sale-free-line{grid-template-columns:minmax(0,1fr) auto auto 34px}
  .sale-free-line>.sale-line-quantity{grid-column:2;grid-row:1/3}
  .sale-free-line>strong{grid-column:3!important;grid-row:1/3}
  .sale-free-line .sale-line-remove{grid-column:4;grid-row:1/3}
}

/* v2.10.16 · Pestañas arriba de la columna izquierda; Venta actual permanece a la derecha. */
@media(min-width:900px){
  #calculatorView:not(.hidden){
    grid-template-areas:
      "tabs cart"
      "tools cart"
      "lookup cart"
      "redtotal cart"
      "display cart"
      "keypad cart";
  }
  #calculatorView>.open-sales-bar{
    grid-area:tabs;
    width:100%;
    max-width:none;
    margin:0 0 7px;
    align-self:end;
  }
  #calculatorView>.cash-redtotal-actions{
    grid-area:redtotal;
    width:100%;
    margin:0 0 8px;
  }
  #calculatorView .cash-items-below{grid-area:cart}
}

/* Monitores de escritorio de poca altura: solo compacta verticalmente, nunca el ancho. */
@media(min-width:900px) and (max-height:820px){
  #calculatorView .display-card{min-height:112px;padding:11px 17px 10px}
  #calculatorView .expression-display{min-height:30px;max-height:42px;font-size:18px}
  #calculatorView .total-label{margin-top:2px}
  #calculatorView .total-display{font-size:37px}
  #calculatorView .keypad{
    height:auto;
    min-height:0;
    max-height:none;
    grid-template-rows:repeat(5,64px);
    gap:7px;
    margin-top:8px;
  }
}
@media(min-width:900px) and (max-height:740px){
  #calculatorView .display-card{min-height:104px}
  #calculatorView .keypad{grid-template-rows:repeat(5,58px);gap:6px}
}


/* v2.10.33 · Autocompletado AJAX directo en Caja */
.cash-quick-search-wrap{position:relative;min-width:0}
.cash-quick-search-wrap>input{width:100%}
.cash-quick-results{position:absolute;z-index:80;top:calc(100% + 4px);left:0;right:0;max-height:330px;overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 26px rgba(20,45,65,.16);padding:4px}
.cash-quick-result{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:5px;background:transparent;color:var(--navy);padding:9px 10px;min-height:54px;font:inherit;cursor:pointer}
.cash-quick-result:last-child{border-bottom:0}.cash-quick-result:hover,.cash-quick-result:focus-visible{background:color-mix(in srgb,var(--blue) 7%,var(--card));outline:none}.cash-quick-result span{display:grid;gap:2px;min-width:0}.cash-quick-result strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px;font-weight:500;line-height:1.25}.cash-quick-result small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);font-size:11px;font-weight:400}.cash-quick-result b{white-space:nowrap;font-size:13px;font-weight:500}.cash-quick-empty{padding:12px;color:var(--muted);font-size:13px;text-align:center}
@media(max-width:680px){.cash-quick-results{position:fixed;z-index:120;top:auto;left:10px;right:10px;max-height:42vh}.cash-quick-result{min-height:58px;padding:10px}.cash-quick-result strong{font-size:14px;font-weight:500}}

/* v2.10.44 · Cobro rápido de cuentas pendientes + cámara según hardware */
.cash-inventory-tools{grid-template-columns:minmax(0,1fr) auto 46px 46px}
.cash-pending-payment{width:46px;padding:0}
.cash-pending-payment .fa-inline-svg{width:19px;height:19px}
.cash-pending-card{width:min(94vw,560px);max-height:90dvh;overflow:auto}
.cash-pending-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.cash-pending-head h2{margin:0 0 5px}.cash-pending-head p{margin:0;line-height:1.35}
.cash-pending-close{flex:0 0 38px;width:38px;height:38px;border:0!important;background:transparent!important;color:var(--muted)!important;font-size:27px;font-weight:400!important;padding:0!important}
.cash-pending-search{position:relative;margin-top:16px}.cash-pending-search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:17px;height:17px;fill:var(--muted);pointer-events:none}.cash-pending-search input{padding-left:40px}
.cash-pending-help{display:block;margin:6px 2px 10px}
.cash-pending-results{display:grid;gap:7px;max-height:250px;overflow:auto}
.cash-pending-result{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;text-align:left;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--navy);padding:10px 12px}
.cash-pending-result:hover,.cash-pending-result:focus-visible{border-color:color-mix(in srgb,var(--blue) 55%,var(--line));background:color-mix(in srgb,var(--blue) 5%,var(--card));outline:none}
.cash-pending-result>span{display:grid;min-width:0}.cash-pending-result strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cash-pending-result small{color:var(--muted);font-weight:500}.cash-pending-result>strong{color:var(--blue-dark);font-size:17px;white-space:nowrap}
.cash-pending-form{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.cash-pending-selected{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:12px;border-radius:10px;background:#f5f8fb}.cash-pending-selected>div{display:grid;gap:2px}.cash-pending-selected>div:last-child{text-align:right}.cash-pending-selected span,.cash-pending-selected small{color:var(--muted);font-size:12px}.cash-pending-selected strong{font-size:18px}
.cash-pending-form>label{margin-top:14px}.cash-pending-after{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;padding:12px;border:1px solid #cfe2d8;border-radius:10px;background:#f1faf5}.cash-pending-after span{color:var(--muted);font-size:13px}.cash-pending-after strong{font-size:22px;color:var(--green)}
.cash-pending-actions .tall{margin-top:12px;min-height:50px}
@media(max-width:680px){
  .cash-inventory-tools{grid-template-columns:minmax(0,1fr) 48px 48px 48px}
  .cash-product-entry{grid-column:1;grid-row:1}
  .cash-scan-mode{grid-column:2;grid-row:1;width:48px}
  .cash-inventory-camera{grid-column:3;grid-row:1;width:48px}
  .cash-pending-payment{grid-column:4;grid-row:1;width:48px;height:44px;min-height:44px}
  .cash-pending-card{padding:19px}
}
@media(max-width:390px){
  .cash-inventory-tools{grid-template-columns:minmax(0,1fr) 44px 44px 44px;gap:4px}
  .cash-scan-mode,.cash-inventory-camera,.cash-pending-payment{width:44px}
  .cash-product-entry{grid-template-columns:minmax(0,1fr) 36px;gap:3px}
  .cash-product-entry .cash-inventory-search{width:36px;min-width:36px}
}
@media(max-width:680px){
  .cash-inventory-tools.no-camera-hardware{grid-template-columns:minmax(0,1fr) 48px 48px}
  .cash-inventory-tools.no-camera-hardware .cash-pending-payment{grid-column:3}
}
@media(max-width:390px){
  .cash-inventory-tools.no-camera-hardware{grid-template-columns:minmax(0,1fr) 44px 44px}
}
.cash-pending-empty{padding:22px 12px;border:1px dashed var(--line);border-radius:10px}
.cash-pending-close svg{width:17px;height:17px;fill:currentColor;display:block;margin:auto}

/* v2.10.49 · Indicador diario de recordatorios pendientes en Caja */
#cashPendingBtn.cash-pending-payment{position:relative;overflow:visible}
#cashPendingBtn .cash-pending-alert-dot{position:absolute;z-index:4;top:5px;right:5px;width:8px;height:8px;min-width:8px;min-height:8px;border-radius:50%;background:#d92d20;border:2px solid var(--card,#fff);box-sizing:content-box;box-shadow:0 1px 3px rgba(25,54,74,.24);pointer-events:none}
#cashPendingBtn .cash-pending-alert-dot.hidden{display:none!important}


/* v2.10.51 · Clientes permanece visible; la disponibilidad depende del servidor */
#cashPendingBtn.cash-pending-payment:disabled,
#cashPendingBtn.cash-pending-payment.cash-pending-unavailable{
  opacity:.48;
  cursor:not-allowed;
  filter:saturate(.45);
}
#cashPendingBtn.cash-pending-payment:not(:disabled){
  opacity:1;
  cursor:pointer;
  filter:none;
}


/* v2.10.54 · El texto accesible del indicador nunca altera la barra visual */
#cashPendingBtn .sr-only{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}


/* v2.10.55 · Diagnóstico técnico temporal de Clientes (?debug_customers=1) */
.customers-diagnostic{position:fixed;z-index:120;right:14px;bottom:14px;width:min(430px,calc(100vw - 28px));max-height:min(72vh,620px);overflow:auto;background:#fff;border:1px solid #b9c9d8;border-radius:12px;box-shadow:0 16px 42px rgba(18,43,63,.24);color:#183246;font:12px/1.45 ui-monospace,SFMono-Regular,Consolas,monospace}.customers-diagnostic.hidden{display:none!important}.customers-diagnostic-head{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:#edf6fa;border-bottom:1px solid #cbdce6;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.customers-diagnostic-head button{width:30px;height:30px;border:1px solid #b8cad6;border-radius:7px;background:#fff;color:#183246;font-size:20px;line-height:1}.customers-diagnostic-body{padding:11px 12px;white-space:pre-wrap;overflow-wrap:anywhere}.customers-diagnostic .diag-ok{color:#08794c}.customers-diagnostic .diag-bad{color:#b42318}.customers-diagnostic .diag-warn{color:#9a6700}

/* v2.10.58 · Diagnóstico ampliado: más espacio útil en escritorio. */
@media (min-width:900px){
  .customers-diagnostic{right:18px;bottom:18px;width:min(760px,calc(100vw - 36px));max-height:min(88vh,860px);font-size:12px}
  .customers-diagnostic-body{padding:14px 16px;line-height:1.5}
}

/* v2.10.71: icono eliminar independiente de la fuente Font Awesome. */
.sale-line-remove{display:inline-grid;place-items:center;padding:0}
.sale-line-remove .fa-trash-can-regular{display:block;width:15px;height:15px;fill:none;stroke:currentColor;pointer-events:none}