:root{
  --bg:#f5f7fb;--panel:#ffffff;--ink:#111827;--muted:#6b7280;--line:#e5e7eb;--blue:#2563eb;--blue2:#1d4ed8;--dark:#0f172a;--green:#059669;--red:#dc2626;--amber:#d97706;--violet:#7c3aed;--shadow:0 18px 45px rgba(15,23,42,.08);--radius:18px
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Segoe UI,Roboto,Arial,sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:280px;background:linear-gradient(180deg,#0f172a,#111827);color:#fff;padding:22px 18px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:10}.brand{display:flex;gap:12px;align-items:center;color:#fff;text-decoration:none;margin-bottom:28px}.brand-icon{width:46px;height:46px;border-radius:14px;background:#2563eb;display:grid;place-items:center;font-size:24px;box-shadow:0 12px 30px rgba(37,99,235,.35)}.brand strong{display:block;font-size:20px;letter-spacing:.2px}.brand small{display:block;color:#94a3b8;font-size:12px;margin-top:2px}.side-nav{display:flex;flex-direction:column;gap:6px;flex:1}.nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#64748b;margin:16px 10px 8px}.nav-link-pro{display:flex;align-items:center;gap:12px;color:#cbd5e1;text-decoration:none;padding:12px 13px;border-radius:13px;font-weight:650;transition:.16s ease}.nav-link-pro i{font-size:18px;width:22px;text-align:center}.nav-link-pro:hover{background:rgba(255,255,255,.08);color:#fff}.nav-link-pro.active{background:#2563eb;color:#fff;box-shadow:0 12px 28px rgba(37,99,235,.28)}.sidebar-footer{border-top:1px solid rgba(255,255,255,.08);padding-top:16px}.user-pill{display:flex;gap:10px;align-items:center;margin-bottom:12px}.avatar{width:38px;height:38px;border-radius:12px;background:#334155;display:grid;place-items:center;font-weight:800;text-transform:uppercase}.user-pill strong{display:block;font-size:14px}.user-pill small{display:block;color:#94a3b8;font-size:12px;text-transform:capitalize}.logout-link{display:flex;gap:8px;align-items:center;color:#cbd5e1;text-decoration:none;padding:10px;border-radius:12px}.logout-link:hover{background:rgba(255,255,255,.08);color:#fff}.main-area{margin-left:280px;min-height:100vh;width:calc(100% - 280px)}.topbar{height:82px;background:rgba(255,255,255,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:5}.topbar h2{font-size:22px;margin:0;font-weight:800}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800}.content-area{padding:28px}.btn{border-radius:12px;font-weight:700}.btn-soft{box-shadow:0 12px 28px rgba(37,99,235,.22)}.pro-alert{border-radius:14px;border:0;box-shadow:var(--shadow)}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:16px}.page-heading.compact{margin-bottom:16px}.page-heading h1{font-size:34px;line-height:1.1;margin:0;font-weight:850;letter-spacing:-.03em}.page-heading p{margin:7px 0 0;color:var(--muted)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}.metric-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;gap:15px;align-items:center}.metric-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:22px}.metric-icon.blue{background:#dbeafe;color:#1d4ed8}.metric-icon.violet{background:#ede9fe;color:#6d28d9}.metric-icon.amber{background:#fef3c7;color:#b45309}.metric-icon.green{background:#d1fae5;color:#047857}.metric-card span{display:block;color:var(--muted);font-size:13px;font-weight:700}.metric-card strong{display:block;font-size:28px;line-height:1.1;margin-top:4px}.two-col-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.pro-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-title-row{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}.card-title-row h3{font-size:18px;font-weight:850;margin:0}.card-title-row p{margin:3px 0 0;color:var(--muted);font-size:13px}.pro-table{margin:0}.pro-table th{background:#f8fafc;color:#475569;font-size:13px;text-transform:uppercase;letter-spacing:.04em;padding:14px 18px}.pro-table td{padding:15px 18px;border-color:#eef2f7}.empty-row{text-align:center;color:var(--muted);padding:34px!important}.status{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:800}.status.big{font-size:14px;padding:10px 14px}.status.success{background:#dcfce7;color:#166534}.status.danger{background:#fee2e2;color:#991b1b}.status.warning{background:#fef3c7;color:#92400e}.pos-layout{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:22px;align-items:start}.search-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius);padding:15px;display:grid;grid-template-columns:1fr 260px auto;gap:12px;margin-bottom:18px}.input-icon{position:relative}.input-icon i{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:20px}.input-icon input{padding-left:48px}.form-control,.form-select{border-radius:12px;border-color:#dbe2ea}.form-control:focus,.form-select:focus{box-shadow:0 0 0 .25rem rgba(37,99,235,.12);border-color:#60a5fa}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.product-tile{width:100%;border:1px solid var(--line);background:#fff;border-radius:18px;box-shadow:0 12px 28px rgba(15,23,42,.05);padding:16px;display:grid;grid-template-columns:54px 1fr auto;gap:13px;align-items:center;text-align:left;transition:.16s ease}.product-tile:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(37,99,235,.12);border-color:#bfdbfe}.product-avatar{width:54px;height:54px;border-radius:16px;background:#eff6ff;color:#2563eb;display:grid;place-items:center;font-size:25px}.product-info h4{font-size:16px;font-weight:850;margin:0 0 4px}.product-info span,.product-info small{display:block;color:var(--muted);font-size:12px}.product-price{text-align:right}.product-price strong{font-size:18px;display:block;margin-bottom:7px}.cart-panel{position:sticky;top:104px}.cart-card{background:#fff;border:0;border-radius:22px;box-shadow:var(--shadow);overflow:hidden}.cart-header{background:linear-gradient(135deg,#111827,#1e293b);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:19px 20px}.cart-header h3{margin:0;font-size:18px;font-weight:850}.cart-header span{color:#94a3b8;font-size:13px}.cart-body{padding:18px}.cart-empty{text-align:center;color:var(--muted);padding:34px 10px}.cart-empty i{font-size:40px;color:#cbd5e1}.cart-empty p{margin:8px 0 0}.carrito-item{display:flex;gap:10px;align-items:flex-start;border:1px solid #eef2f7;border-radius:15px;padding:11px;margin-bottom:10px;background:#f8fafc}.cantidad-box{display:grid;grid-template-columns:32px 54px 32px 32px;gap:4px}.cantidad-box .btn{border-radius:9px;padding:4px}.cantidad-input{text-align:center;padding:4px}.cart-summary{border-top:1px solid var(--line);padding-top:14px;margin-top:14px}.cart-summary>div:first-child{display:flex;justify-content:space-between;color:var(--muted)}.payment-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.total-box{margin:18px 0;padding:18px;border-radius:18px;background:linear-gradient(135deg,#eff6ff,#eef2ff);display:flex;justify-content:space-between;align-items:center}.total-box span{color:var(--muted);font-weight:800}.total-box strong{font-size:32px;color:#1d4ed8}.page-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}.filter-card,.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}.table-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.action-row{display:flex;gap:8px;justify-content:flex-end}.login-page{min-height:100vh;background:radial-gradient(circle at top left,#60a5fa 0,#2563eb 35%,#111827 100%);display:grid;place-items:center;padding:24px}.login-wrapper{width:min(1050px,100%);display:grid;grid-template-columns:1.1fr .9fr;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);box-shadow:0 30px 80px rgba(0,0,0,.22);border-radius:30px;overflow:hidden;backdrop-filter:blur(18px)}.login-hero{color:#fff;padding:56px}.brand-large{width:78px;height:78px;border-radius:24px;background:rgba(255,255,255,.18);display:grid;place-items:center;font-size:38px;margin-bottom:28px}.login-hero h1{font-size:52px;font-weight:900;letter-spacing:-.05em;margin:0}.login-hero p{font-size:18px;color:#dbeafe;margin:14px 0 28px;max-width:450px}.feature-list{display:flex;flex-wrap:wrap;gap:10px}.feature-list span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:9px 13px;font-weight:700}.login-panel{background:#fff;padding:42px;border-radius:28px 0 0 28px}.login-panel h2{font-weight:900;margin:0 0 8px}.demo-box{margin-top:16px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:12px;color:#475569;font-size:13px}
@media(max-width:1200px){.metric-grid{grid-template-columns:repeat(2,1fr)}.pos-layout{grid-template-columns:1fr}.cart-panel{position:static}.product-grid{grid-template-columns:1fr 1fr}}@media(max-width:860px){.sidebar{position:static;width:100%;min-height:auto}.app-shell{display:block}.main-area{margin-left:0;width:100%}.topbar{position:sticky;top:0}.search-card{grid-template-columns:1fr}.product-grid,.two-col-grid,.metric-grid{grid-template-columns:1fr}.login-wrapper{grid-template-columns:1fr}.login-hero{display:none}.login-panel{border-radius:30px}
  /* Aviso de scroll horizontal en tablas anchas (Productos, Clientes, Historial de ventas, Producción).
     Puro CSS: contenido generado + position:sticky, sin JS ni cambios de template. Queda pegado al
     borde izquierdo del área visible de la tabla mientras se desliza, así siempre es visible. */
  .table-responsive{position:relative}
  .table-responsive::before{
    content:"Deslizá para ver más →";
    display:block;position:sticky;left:0;top:0;width:max-content;max-width:100%;
    margin-bottom:8px;padding:5px 12px;border-radius:999px;
    background:#fff5f6;border:1px solid #ffd5dc;color:#7d1929;
    font-size:12px;font-weight:800;white-space:nowrap
  }
}

/* Cobro QR / Mercado Pago */
.qr-modal-content {
  border: 0;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(15, 23, 42, .22);
}
.qr-total {
  font-size: 2rem;
  font-weight: 900;
  color: #2454d6;
  margin-bottom: .25rem;
}
.qr-image-box {
  width: 245px;
  height: 245px;
  margin: 0 auto;
  border-radius: 22px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
}
.qr-image {
  width: 220px;
  height: 220px;
  object-fit: contain;
}
.qr-loader {
  color: #64748b;
  font-weight: 700;
}
.qr-reference {
  display: inline-flex;
  gap: .5rem;
  align-items: center;
  padding: .5rem .75rem;
  border-radius: 999px;
  background: #eef2ff;
  color: #334155;
  font-size: .9rem;
}
.qr-reference strong {
  color: #1d4ed8;
}
.qr-modal-actions {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: .75rem;
}
.qr-modal-actions .btn {
  width: 100%;
  border-radius: 12px;
  font-weight: 800;
}

/* Cobro en efectivo (modal) */
.vuelto-quick {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.vuelto-quick .quick-recibido {
  flex: 1 1 auto;
  font-weight: 800;
}
.vuelto-quick #limpiarRecibido {
  flex: 0 0 auto;
  margin-left: auto;
  padding-left: 4px;
  padding-right: 4px;
  text-decoration: underline;
}
.vuelto-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  background: #dcfce7;
}
.vuelto-result span { color: #166534; font-weight: 800; }
.vuelto-result strong { font-size: 28px; color: #166534; }
.vuelto-result.insuficiente {
  background: #fee2e2;
}
.vuelto-result.insuficiente span,
.vuelto-result.insuficiente strong {
  color: #991b1b;
}

/* ===== EL RINCÓN DEL POLLO v10: identidad rojo + blanco + amarillo ===== */
:root{
  --brand-red:#c8102e;
  --brand-red-dark:#8f0b21;
  --brand-red-soft:#fff1f3;
  --brand-yellow:#ffc928;
  --brand-yellow-soft:#fff8d8;
}
.sidebar{background:linear-gradient(180deg,#a90d27 0%,#780718 100%)}
.brand-icon{background:var(--brand-yellow)!important;color:#7a1800!important}
.brand small,.user-pill small{color:#ffd9df!important}
.nav-section{color:#ffbdc8!important}
.nav-link-pro{color:#fff2f4!important}
.nav-link-pro:hover{background:rgba(255,255,255,.13)!important;color:#fff!important}
.nav-link-pro.active{background:var(--brand-yellow)!important;color:#681018!important;box-shadow:0 12px 28px rgba(255,201,40,.28)!important}
.avatar{background:#fff!important;color:var(--brand-red)!important}
.logout-link{color:#fff!important}
.topbar{border-bottom:3px solid var(--brand-yellow)!important}
.btn-primary,.btn-danger{background:var(--brand-red)!important;border-color:var(--brand-red)!important}
.btn-primary:hover,.btn-danger:hover{background:var(--brand-red-dark)!important;border-color:var(--brand-red-dark)!important}
.btn-warning{background:var(--brand-yellow)!important;border-color:var(--brand-yellow)!important;color:#4a2600!important}
.btn-soft{box-shadow:0 12px 28px rgba(200,16,46,.20)!important}
.form-control:focus,.form-select:focus{box-shadow:0 0 0 .25rem rgba(200,16,46,.12)!important;border-color:#ef8a9b!important}
.product-tile:hover{box-shadow:0 18px 42px rgba(200,16,46,.12)!important;border-color:#f5a8b5!important}
.product-avatar{background:var(--brand-red-soft)!important;color:var(--brand-red)!important}
.cart-header{background:linear-gradient(135deg,#b90f2b,#7e091c)!important}
.total-box{background:linear-gradient(135deg,#fff3f5,#fff8d8)!important;border:1px solid #ffd5dc}
.total-box strong,.qr-total{color:var(--brand-red)!important}
.qr-reference{background:var(--brand-yellow-soft)!important}.qr-reference strong{color:var(--brand-red)!important}
.login-page{background:radial-gradient(circle at top left,#ffdc58 0,#c8102e 38%,#6f0718 100%)!important}
.login-hero p{color:#fff2f4!important}
.login-panel{border-left:5px solid var(--brand-yellow)}
.metric-icon.blue,.metric-icon.violet{background:var(--brand-red-soft)!important;color:var(--brand-red)!important}
.metric-icon.amber{background:var(--brand-yellow-soft)!important;color:#8a5700!important}
.pro-table th{background:#fff5f6!important;color:#7d1929!important}

.production-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);gap:20px;align-items:start}
.production-main{border-top:5px solid var(--brand-red)}
.yield-preview{display:grid;grid-template-columns:1fr auto 1fr 1.2fr;align-items:center;gap:16px;padding:20px;border-radius:18px;background:linear-gradient(135deg,#fff4f5,#fffbe8);border:1px solid #ffd4da}
.yield-preview>div span{display:block;color:#7f5960;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.yield-preview>div strong{display:block;font-size:18px;margin-top:4px}.yield-preview>i{font-size:30px;color:var(--brand-red)}
.yield-result{background:var(--brand-red);color:#fff;padding:15px;border-radius:14px}.yield-result span{color:#ffdce2!important}.yield-result strong{font-size:25px!important}
.production-note{display:flex;gap:10px;align-items:flex-start;background:var(--brand-yellow-soft);border:1px solid #ffe17b;padding:12px 14px;border-radius:12px;color:#664600}
.stock-hint{padding:10px 12px;background:#fff;border-left:4px solid var(--brand-yellow);border-radius:8px}
.recipe-card{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid #f1d6db;border-radius:15px;margin-bottom:10px;background:#fff}
.recipe-badge{width:44px;height:44px;border-radius:13px;background:var(--brand-yellow-soft);color:var(--brand-red);display:grid;place-items:center;font-size:21px}.recipe-card strong,.recipe-card small{display:block}.recipe-factor{font-weight:900;color:var(--brand-red);margin:3px 0}
@media(max-width:1100px){.production-grid{grid-template-columns:1fr}.yield-preview{grid-template-columns:1fr auto 1fr}.yield-result{grid-column:1/-1}}
@media(max-width:650px){.yield-preview{grid-template-columns:1fr}.yield-preview>i{transform:rotate(90deg);justify-self:center}}


/* Identidad EL RINCÓN DEL POLLO */
.brand-chicken{font-size:1.65rem;line-height:1;display:flex;align-items:center;justify-content:center}
.brand-chicken-large{font-size:4.5rem;line-height:1;margin-bottom:1rem;filter:drop-shadow(0 6px 10px rgba(0,0,0,.2))}
.login-hero h1{font-weight:900;letter-spacing:.04em;line-height:.95;text-transform:uppercase}
.brand strong{letter-spacing:.025em}

/* ===== v15: filtros del historial de ventas ===== */
.quick-filter-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sales-summary-grid{grid-template-columns:repeat(3,1fr)}
.metric-icon.red{background:var(--brand-red-soft);color:var(--brand-red)}
@media(max-width:900px){.sales-summary-grid{grid-template-columns:1fr}}
@media print{
  .sidebar,.topbar,.page-heading .btn,.sales-filter-card .btn,.sales-filter-card select,.sales-filter-card label,.quick-filter-row{display:none!important}
  .main-area{margin:0!important;width:100%!important}.content-area{padding:0!important}
  .sales-filter-card{display:none!important}.table-card,.metric-card{box-shadow:none!important}
}

/* V17: panel desplazable de productos en Nueva venta */
.product-list-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.product-list-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#fff,#fff7ed)}
.product-list-header h3{margin:0;font-size:18px;font-weight:850;color:#991b1b}
.product-list-header h3 i{margin-right:7px;color:#dc2626}
.product-list-header span{display:block;margin-top:3px;color:var(--muted);font-size:13px}
.product-list-header .product-count{margin:0;white-space:nowrap;background:#facc15;color:#7f1d1d;border-radius:999px;padding:7px 12px;font-weight:850}
.product-scroll-area{height:520px;max-height:58vh;overflow-y:auto;overflow-x:hidden;padding:14px;scrollbar-gutter:stable}
.product-scroll-area::-webkit-scrollbar{width:11px}
.product-scroll-area::-webkit-scrollbar-track{background:#f8fafc;border-radius:999px}
.product-scroll-area::-webkit-scrollbar-thumb{background:#dc2626;border:3px solid #f8fafc;border-radius:999px}
.product-scroll-area::-webkit-scrollbar-thumb:hover{background:#b91c1c}
.product-empty-filter{text-align:center;color:var(--muted);padding:55px 20px}
.product-empty-filter i{font-size:34px;color:#cbd5e1}
.product-empty-filter p{margin:8px 0 0}
.sales-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:1200px){.product-scroll-area{height:480px;max-height:60vh}}
@media(max-width:860px){.product-list-header{align-items:flex-start;flex-direction:column}.product-scroll-area{height:430px;max-height:58vh}.sales-summary-grid{grid-template-columns:1fr}}

/* V18: lista compacta de productos en un solo cuadro con desplazamiento vertical */
.product-list-panel{
  max-width:100%;
}
.product-list-header{
  padding:12px 14px!important;
}
.product-list-header h3{
  font-size:16px!important;
  margin:0!important;
}
.product-list-header span:not(.product-count){
  display:none;
}
.product-scroll-area{
  height:280px!important;
  max-height:280px!important;
  overflow-y:auto!important;
  overflow-x:hidden!important;
  padding:8px!important;
}
.product-grid{
  grid-template-columns:1fr!important;
  gap:7px!important;
}
.product-tile{
  min-height:64px;
  padding:8px 10px!important;
  border-radius:12px!important;
  grid-template-columns:40px minmax(0,1fr) auto!important;
  gap:9px!important;
  box-shadow:none!important;
}
.product-tile:hover{
  transform:none!important;
}
.product-avatar{
  width:40px!important;
  height:40px!important;
  border-radius:10px!important;
  font-size:19px!important;
}
.product-info h4{
  font-size:14px!important;
  margin-bottom:2px!important;
}
.product-info span,
.product-info small{
  font-size:11px!important;
  line-height:1.2;
}
.product-price strong{
  font-size:14px!important;
  margin-bottom:3px!important;
}
.product-price .status{
  font-size:10px!important;
  padding:3px 7px!important;
}
@media(max-width:860px){
  .product-scroll-area{
    height:250px!important;
    max-height:250px!important;
  }
}


/* ===== V30: POS sin scroll de página y carrito con checkout siempre visible ===== */
@media (min-width:1201px){
  .pos-layout{
    grid-template-columns:minmax(0,1.65fr) minmax(390px,.72fr);
    gap:18px;
    align-items:start;
  }
  .pos-products .page-heading.compact{margin-bottom:12px}
  .pos-products .page-heading h1{font-size:30px}
  .search-card{padding:12px;margin-bottom:12px;grid-template-columns:minmax(0,1fr) 220px auto}
  .product-scroll-area{height:calc(100vh - 360px)!important;min-height:250px!important;max-height:430px!important}
  .cart-panel{top:94px}
  .cart-card{
    height:calc(100vh - 112px);
    min-height:650px;
    display:flex;
    flex-direction:column;
  }
  .cart-header{padding:14px 16px;flex:0 0 auto}
  .cart-body{
    padding:0;
    flex:1 1 auto;
    min-height:0;
    display:flex;
    flex-direction:column;
  }
  .cart-items-zone{
    flex:1 1 auto;
    min-height:100px;
    overflow-y:auto;
    padding:12px 14px 6px;
    scrollbar-gutter:stable;
    background:linear-gradient(180deg,#fff 0%,#fff 82%,#fafafa 100%);
  }
  .cart-items-zone::-webkit-scrollbar{width:8px}
  .cart-items-zone::-webkit-scrollbar-track{background:#f8fafc}
  .cart-items-zone::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:999px}
  .cart-empty{padding:28px 8px}
  .carrito-item{padding:9px;margin-bottom:7px;border-radius:12px}
  .cart-summary{
    flex:0 0 auto;
    margin:0;
    padding:12px 14px 14px;
    border-top:1px solid var(--line);
    background:#fff;
    box-shadow:0 -10px 24px rgba(15,23,42,.045);
  }
  .cart-summary .form-label{font-size:12px;font-weight:800;margin-bottom:4px!important}
  .cart-summary .mt-3{margin-top:.55rem!important}
  .cart-summary .form-control,.cart-summary .form-select{min-height:36px;padding:.38rem .65rem;font-size:14px}
  .payment-grid{gap:6px}
  .payment-grid .btn{padding:.38rem .55rem;font-size:13px;border-radius:10px}
  .total-box{margin:10px 0;padding:11px 14px;border-radius:14px}
  .total-box strong{font-size:27px}
  #finalizarVenta{padding:.58rem .8rem;font-size:16px}
}
@media (min-width:1450px){
  .pos-layout{grid-template-columns:minmax(0,1.8fr) 430px}
}

/* Login production polish */
.password-field{position:relative}.password-field .form-control{padding-right:52px}.password-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:40px;height:40px;border:0;background:transparent;color:#64748b;border-radius:10px;display:grid;place-items:center;font-size:18px}.password-toggle:hover{background:#f1f5f9;color:#0f172a}

/* ===== v31.3: identidad visual sobria rojo/amarillo ===== */
.btn-brand{background:var(--brand-red)!important;border-color:var(--brand-red)!important;color:#fff!important}
.btn-brand:hover,.btn-brand:focus{background:var(--brand-red-dark)!important;border-color:var(--brand-red-dark)!important;color:#fff!important}
.btn-brand-outline{background:#fff!important;border:1px solid #d9dde4!important;color:var(--brand-red)!important}
.btn-brand-outline:hover,.btn-check:checked+.btn-brand-outline{background:var(--brand-red)!important;border-color:var(--brand-red)!important;color:#fff!important}
.payment-grid .btn{box-shadow:none!important}
.payment-grid .btn i{color:inherit!important}
.recipe-form-card{border-top:4px solid var(--brand-red)}
.recipe-section{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.recipe-section-head{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 18px;background:#fffaf0;border-bottom:1px solid #f2e6bd}
.recipe-section-head h3{font-size:17px;margin:0;font-weight:850}.recipe-section-head p{margin:3px 0 0;color:var(--muted);font-size:13px}
#ingredientsList{padding:10px 14px}
.ingredient-row{display:grid;grid-template-columns:minmax(0,1fr) 210px 44px;gap:10px;padding:8px 0;border-bottom:1px solid #f0f1f3}.ingredient-row:last-child{border-bottom:0}
.recipe-help{display:flex;align-items:flex-start;gap:9px;padding:12px 14px;border-radius:12px;background:var(--brand-yellow-soft);border:1px solid #f5df8d;color:#624b00;font-size:13px}
.recipe-help i{color:var(--brand-red);margin-top:1px}
@media(max-width:650px){.recipe-section-head{align-items:flex-start;flex-direction:column}.ingredient-row{grid-template-columns:1fr 1fr 44px}.ingredient-row select{grid-column:1/-1}}
.production-output{min-height:48px;border:1px solid #dbe2ea;border-radius:12px;background:#f8fafc;padding:12px 14px;font-weight:800;display:flex;align-items:center}
.recipe-consumption{border:1px solid var(--line);border-radius:15px;padding:15px;background:#fff}
.consumption-list{display:grid;gap:8px;margin-top:10px}.consumption-list>div{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:9px 11px;background:#f8fafc;border-radius:10px}.consumption-list small{color:var(--muted)}
@media(max-width:650px){.consumption-list>div{grid-template-columns:1fr auto}.consumption-list small{grid-column:1/-1}}

/* v31.4 - Tarjetas de producto mas limpias: sin icono generico */
.product-tile{grid-template-columns:minmax(0,1fr) auto!important;padding:14px 16px!important;}
.product-info{min-width:0;}
.product-avatar{display:none!important;}
@media (max-width:700px){.product-tile{grid-template-columns:minmax(0,1fr) auto!important;}}

/* v31.8 — Caja: indicadores sobrios y unificados */
.metric-icon.brand{background:var(--brand-red-soft)!important;color:var(--brand-red)!important;border:1px solid rgba(197,0,45,.10)}

/* v32.2 — Caja: tarjeta de pagos de cuenta corriente con detalle clickeable */
.metric-card-clickable{cursor:pointer;transition:.15s ease}
.metric-card-clickable:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(197,0,45,.12);border-color:#f3c6ce}
.metric-card-hint{color:var(--brand-red)!important;font-weight:800!important;margin-top:2px}

/* ===== V32: experiencia móvil / PWA ===== */
.mobile-menu-btn{display:none;border:0;background:transparent;color:#991b1b;font-size:30px;line-height:1;padding:4px 8px;border-radius:10px}
.mobile-overlay{display:none}
@media(max-width:860px){
  body{overflow-x:hidden}
  .sidebar{position:fixed!important;left:-290px;top:0;bottom:0;width:280px!important;min-height:100vh!important;transition:left .22s ease;z-index:1100;box-shadow:18px 0 50px rgba(0,0,0,.2)}
  .sidebar.mobile-open{left:0}
  .mobile-overlay{display:block;position:fixed;inset:0;background:rgba(15,23,42,.42);z-index:1090;opacity:0;visibility:hidden;transition:.2s}
  .mobile-overlay.show{opacity:1;visibility:visible}
  .mobile-menu-btn{display:inline-grid;place-items:center;flex:0 0 auto}
  .main-area{margin-left:0!important;width:100%!important}
  .topbar{height:68px;padding:0 12px;gap:8px}
  .topbar-title{min-width:0;flex:1}
  .topbar .eyebrow{display:none}
  .topbar h2{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .top-actions .btn{font-size:13px;padding:9px 10px}
  .top-actions .btn i{margin-right:0}
  .content-area{padding:14px 10px 24px}
  .page-heading{align-items:flex-start;flex-direction:column;margin-bottom:14px}
  .page-heading h1{font-size:27px}
  .metric-card{padding:15px}
  .metric-card strong{font-size:23px}
  .table-card,.pro-card{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .pro-table{min-width:680px}
  .pos-layout{gap:12px}
  .search-card{padding:10px;gap:8px}
  .product-scroll-area{height:230px!important;max-height:230px!important}
  .cart-card{border-radius:16px}
  .cart-header{padding:13px 14px}
  .cart-body{padding:0}
  .cart-items-zone{max-height:280px;overflow-y:auto;padding:10px}
  .cart-summary{padding:10px!important}
  .payment-grid{grid-template-columns:1fr 1fr}
  .total-box{margin:10px 0;padding:13px}
  .total-box strong{font-size:25px}
  .action-row{flex-wrap:wrap;justify-content:flex-start}
  .filter-card,.form-card{padding:13px}
}
@media(max-width:420px){
  .top-actions .btn{font-size:0;width:42px;height:42px;padding:0;display:grid;place-items:center}
  .top-actions .btn i{font-size:20px}
  .payment-grid{grid-template-columns:1fr 1fr}
}