/* ================= EFFICAX POS v8 · Tema claro + azul eléctrico ================= */
:root {
  --amarillo: #FFC800;           /* Amarillo original — franjas y acentos */
  --azul: #0B5FFF;               /* Azul eléctrico base */
  --azul-osc: #0045D8;
  --navy: #1B3A5C;
  --tinta: #0F1F38;              /* Texto principal alto contraste */
  --fondo: #EEF3F9;
  --panel: #FFFFFF;
  --panel-2: #F2F6FB;
  --borde: #C9D6E4;
  --texto: #0F1F38;
  --muted: #475569;
  --verde: #10B981;
  --rojo: #EF4444;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', 'Roboto', 'Segoe UI', system-ui, sans-serif;
  background: var(--fondo);
  color: var(--texto);
  min-height: 100vh;
}
.hidden { display: none !important; }

/* ---------- Overlays (login / apertura) ---------- */
.overlay {
  position: fixed; inset: 0; z-index: 100;
  background: linear-gradient(160deg, #0F2B4A 0%, #1B3A5C 100%);
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  width: 380px; background: var(--panel);
  border: 1px solid var(--borde); border-radius: 16px;
  padding: 32px 28px; color: var(--texto);
  max-height: 92vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.login-logo { font-size: 1.7rem; font-weight: 800; color: var(--azul); text-align: center; font-family: 'Sora','Inter',sans-serif; }
.login-sub { text-align: center; color: var(--muted); font-size: .85rem; margin-bottom: 18px; }
.login-error { color: var(--rojo); font-size: .85rem; margin-top: 10px; min-height: 1em; text-align:center; }

/* ---------- Topbar (amarillo corporativo, letra oscura) ---------- */
.topbar {
  display: flex; align-items: center; gap: 18px;
  background: var(--amarillo);
  color: var(--tinta);
  padding: 12px 24px;
  flex-wrap: wrap;
  position: sticky; top: 0; z-index: 20;
  box-shadow: 0 2px 10px rgba(184,134,11,.35);
  border-bottom: 2px solid var(--azul);
}
.brand-logo { font-weight: 800; font-size: 1.35rem; letter-spacing: 1.5px; color: var(--tinta); }
.brand-sub { font-size: .78rem; margin-left: 10px; color: rgba(15,31,56,.7); }

.tabs { display: flex; gap: 8px; flex: 1; flex-wrap: wrap; }
.tab {
  border: 1px solid transparent; border-radius: 999px;
  padding: 9px 16px; font-size: .88rem; font-weight: 700;
  background: transparent; color: var(--tinta); cursor: pointer;
}
.tab.active { background: var(--tinta); color: var(--amarillo); font-weight: 800; }
.tab:hover:not(.active) { border-color: rgba(15,31,56,.45); }

.brand { text-decoration: none; color: inherit; display: flex; align-items: baseline; }
.brand:hover .brand-logo { opacity: .7; }
.volver-link {
  color: var(--tinta); font-size: .8rem; font-weight: 700; text-decoration: none;
  border: 1.5px solid rgba(15,31,56,.55); border-radius: 999px; padding: 7px 14px; white-space: nowrap;
}
.volver-link:hover { background: rgba(15,31,56,.08); }
.btn-login {
  border: none; border-radius: 999px; padding: 9px 16px;
  background: var(--tinta); color: var(--amarillo); font-weight: 800; font-size: .82rem;
  cursor: pointer; white-space: nowrap;
}
.btn-login:hover { background: var(--navy); color: #fff; }
#hdr-user { display: flex; align-items: center; gap: 10px; color: var(--tinta); }
#hdr-user.hidden { display: none; }

.user-box { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: .85rem; }
#btn-logout {
  border: 1.5px solid rgba(15,31,56,.5); background: transparent; border-radius: 8px;
  color: var(--tinta); width: 34px; height: 34px; cursor: pointer; font-size: 1rem;
}
#btn-logout:hover { border-color: var(--rojo); color: var(--rojo); }

/* ---------- Layout (full width) ---------- */
main { max-width: none; margin: 0; padding: 20px 24px; }
.panel { display: none; }
.panel.active { display: block; }

/* Dos columnas de trabajo */
.work-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 1fr);
  gap: 22px;
  align-items: start;
}
.work-side {
  background: var(--panel-2);
  border: 1px solid var(--borde);
  border-radius: 12px;
  padding: 18px;
  position: sticky; top: 20px;
}
@media (max-width: 960px) {
  .work-grid { grid-template-columns: 1fr; }
  .work-side { position: static; }
}

.card {
  background: var(--panel);
  border: 1px solid var(--borde);
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 4px 14px rgba(27,58,92,.06);
}
.card h2 { font-size: 1.15rem; margin-bottom: 18px; color: var(--navy); font-family: 'Sora','Inter',sans-serif; }
.h3 { font-size: .95rem; color: var(--navy); margin: 22px 0 10px; }

label {
  display: block; font-size: .8rem; color: #334155; font-weight: 700;
  margin: 14px 0 6px; text-transform: uppercase; letter-spacing: .5px;
}

input, select {
  width: 100%; padding: 12px 14px;
  background: #fff;
  border: 1.5px solid var(--borde);
  border-radius: 9px;
  color: var(--tinta); font-size: 1rem; font-weight: 600;
  outline: none;
}
input::placeholder { color: #64748B; font-weight: 400; }
input:focus, select:focus { border-color: var(--azul); box-shadow: 0 0 0 3px rgba(11,95,255,.12); }

.barcode-input { font-size: 1.1rem; border-width: 2px; }
.barcode-input:focus { border-color: var(--verde); }

.row { display: flex; gap: 12px; }
.col { flex: 1; }

/* ---------- Rejilla de logos / marcas ---------- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
  margin: 6px 0 4px;
}
.brand-card {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 22px 10px; border-radius: 16px; cursor: pointer;
  border: 1px solid var(--borde);
  background: #fff; color: var(--texto);
  font-size: .85rem; font-weight: 700; text-align: center;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.05);
  transition: transform .1s, border-color .1s, box-shadow .1s;
}
.brand-card:hover { transform: translateY(-3px); border-color: var(--azul); box-shadow: 0 10px 24px rgba(11,95,255,.15); }
.brand-card.active { border-color: var(--azul); box-shadow: 0 0 0 2px var(--azul), 0 10px 24px rgba(11,95,255,.18); }
.brand-badge {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 900; color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,.4);
}
.brand-logo-img { width: 64px; height: 64px; object-fit: contain; }

/* ---------- Vista dedicada de operación ---------- */
.back-btn {
  border: 1px solid var(--borde); border-radius: 8px;
  background: var(--panel-2); color: var(--texto);
  padding: 9px 16px; font-size: .9rem; font-weight: 700; cursor: pointer;
  margin-bottom: 18px;
}
.back-btn:hover { border-color: var(--azul); color: var(--azul); }
.ops-brand {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 14px; margin-bottom: 18px;
  border-bottom: 1px solid var(--borde);
}
.ops-brand .brand-logo-img { width: 56px; height: 56px; }
.ops-brand h3 { font-size: 1.3rem; color: var(--navy); }
.ops-brand .accent-bar {
  width: 6px; align-self: stretch; border-radius: 3px;
}
.ops-form { max-width: 560px; margin: 0 auto; }
.big-input { font-size: 1.25rem; padding: 14px 16px; text-align: center; font-weight: 700; }
.vueltas {
  margin-top: 12px; padding: 14px; border-radius: 10px;
  background: rgba(16,185,129,.10); border: 1px solid var(--verde);
  color: #0A8F66; font-size: 1.3rem; font-weight: 800;
  text-align: center; display: none;
}
.vueltas.show { display: block; }
.vueltas.falta { border-color: var(--rojo); color: var(--rojo); background: rgba(239,68,68,.08); }
.quick.limpiar { color: var(--muted); }

/* ---------- Pantalla de éxito ---------- */
.exito-card { max-width: 460px; margin: 40px auto; text-align: center; }
.exito-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--verde); color: #fff;
  font-size: 2.2rem; line-height: 72px; margin: 0 auto 12px;
}
.exito-card h2 { color: var(--verde); }
.ex-radicado {
  font-family: monospace; font-size: 1.1rem; color: var(--azul);
  margin: 10px 0 14px; letter-spacing: 1px; font-weight: 700;
}
.exito-card .confirm-detalle { text-align: left; margin-bottom: 10px; }

/* ---------- Segmentado ---------- */
.subtabs { display: flex; gap: 8px; margin-bottom: 14px; }
.seg { display: flex; gap: 8px; margin-top: 4px; }
.seg-btn {
  flex: 1; padding: 11px; border-radius: 9px; cursor: pointer;
  border: 1px solid var(--borde);
  background: var(--panel-2); color: var(--texto);
  font-weight: 600; font-size: .92rem;
}
.seg-btn.active { background: var(--azul); color: #fff; border-color: var(--azul); }

/* ---------- Montos rápidos ---------- */
.quick-amounts { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
.quick {
  flex: 1; min-width: 80px; padding: 10px;
  border-radius: 8px; border: 1px solid var(--borde);
  background: var(--panel-2); color: var(--azul);
  font-weight: 700; cursor: pointer;
}
.quick:hover { border-color: var(--azul); }

/* ---------- Calculadora ---------- */
.calc {
  margin-top: 16px; padding: 14px;
  background: var(--panel-2); border-radius: 10px;
}
.calc-row {
  display: flex; justify-content: space-between;
  padding: 6px 0; font-size: .95rem; color: var(--muted);
}
.calc-row b { color: var(--texto); font-variant-numeric: tabular-nums; }
.calc-row.total {
  font-size: 1.15rem; border-top: 1px dashed var(--borde);
  margin-top: 8px; padding-top: 10px;
}
.calc-row.total b { color: var(--azul); font-size: 1.25rem; }

/* ---------- Resumen ---------- */
.summary {
  margin-top: 16px; padding: 12px 14px;
  background: var(--panel-2); border-radius: 9px;
  font-size: .92rem; color: var(--muted); min-height: 20px;
}
.summary b { color: var(--texto); }

/* ---------- Botones ---------- */
.cta {
  width: 100%; margin-top: 18px; padding: 14px;
  border: none; border-radius: 10px;
  background: var(--azul); color: #fff;
  font-size: 1.05rem; font-weight: 800; cursor: pointer;
  box-shadow: 0 6px 16px rgba(11,95,255,.28);
}
.cta:hover { background: var(--azul-osc); }
.cta.secondary { background: var(--panel-2); color: var(--texto); border: 1px solid var(--borde); box-shadow: none; }
.cta.secondary:hover { border-color: var(--azul); color: var(--azul); background: #fff; }
.cta.small { width: auto; margin-top: 0; padding: 10px 20px; font-size: .9rem; }
.cta:disabled { opacity: .5; cursor: not-allowed; }

/* ---------- Divisor ---------- */
.divider {
  display: flex; align-items: center; gap: 12px;
  margin: 18px 0; color: var(--muted); font-size: .8rem;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--borde);
}

/* ---------- Resultado factura / retiro pendiente ---------- */
.invoice {
  margin-top: 18px; padding: 16px;
  background: var(--panel-2); border: 1px solid var(--verde);
  border-radius: 10px;
}
.inv-row {
  display: flex; justify-content: space-between;
  padding: 7px 0; font-size: .95rem;
  border-bottom: 1px dashed var(--borde);
}
.inv-row span { color: var(--muted); }
.inv-row.total { font-size: 1.15rem; border-bottom: none; }
.inv-row.total b { color: var(--azul); }
.money { font-variant-numeric: tabular-nums; }
.inv-note { font-size: .75rem; color: var(--muted); margin-top: 8px; text-align: center; }
.qr-box { display: flex; justify-content: center; padding: 12px 0; }
.qr-box img { background: #fff; border-radius: 8px; padding: 6px; border: 1px solid var(--borde); }

/* ---------- Caja: balances ---------- */
.balances { display: flex; gap: 10px; flex-wrap: wrap; }
.bal-card {
  flex: 1; min-width: 160px;
  background: var(--panel-2); border: 1px solid var(--borde);
  border-radius: 12px; padding: 14px;
}
.bal-card span { font-size: .75rem; color: var(--muted); text-transform: uppercase; }
.bal-card b { display: block; font-size: 1.35rem; margin-top: 6px; font-variant-numeric: tabular-nums; color: var(--navy); }
.bal-card.gold { border-color: var(--amarillo); }
.bal-card.gold b { color: #B8860B; }

.desglose { margin-top: 14px; font-size: .82rem; color: var(--muted); }
.desglose span { margin-right: 14px; }

.historial { max-height: 220px; overflow-y: auto; font-size: .82rem; }
.historial table { width: 100%; border-collapse: collapse; }
.historial td, .historial th {
  padding: 6px 4px; border-bottom: 1px solid var(--borde); text-align: left;
}
.historial th { color: var(--muted); font-size: .72rem; text-transform: uppercase; }

/* ---------- Caja admin ---------- */
.admin-box { margin-top: 22px; font-size: .85rem; color: var(--muted); }
.admin-box summary { cursor: pointer; }
.admin-box .row { margin-top: 8px; }
.cfg-msg { margin-top: 8px; font-size: .8rem; }

/* ---------- Panel administrador ---------- */
.admin-panel {
  width: 980px; max-width: 96vw; max-height: 92vh;
  overflow-y: auto;
  background: var(--panel); border: 1px solid var(--borde);
  border-radius: 16px; padding: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.admin-head {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px; margin-bottom: 16px;
}
.admin-head .brand-logo { color: var(--azul); }
.admin-actions { display: flex; gap: 10px; }
.puntos-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 12px; margin-bottom: 14px;
}
.punto-card {
  background: var(--panel-2); border: 1px solid var(--borde);
  border-radius: 12px; padding: 14px;
}
.punto-card h4 { color: var(--navy); font-size: .95rem; margin-bottom: 8px; }
.punto-card .p-row {
  display: flex; justify-content: space-between;
  font-size: .82rem; padding: 3px 0; color: var(--muted);
}
.punto-card .p-row b { color: var(--texto); font-variant-numeric: tabular-nums; }
.punto-card .cupo-form { display: flex; gap: 6px; margin-top: 10px; }
.punto-card .cupo-form input { padding: 8px; font-size: .85rem; }
.punto-card .cupo-form button {
  padding: 8px 12px; border-radius: 8px; border: none;
  background: var(--azul); color: #fff; font-weight: 700; cursor: pointer; white-space: nowrap;
}
.badge-estado { font-size: .7rem; padding: 2px 8px; border-radius: 10px; }
.badge-abierto { background: var(--verde); color: #fff; }
.badge-cerrado { background: var(--borde); color: var(--muted); }
.btn-mini {
  padding: 4px 10px; border-radius: 6px; border: 1px solid var(--borde);
  background: #fff; color: var(--texto); font-size: .75rem; cursor: pointer;
}
.btn-mini.danger { border-color: var(--rojo); color: var(--rojo); }

.alerta-pend {
  background: rgba(255,200,0,.12);
  border: 1px solid var(--amarillo);
  color: #B8860B;
  border-radius: 9px;
  padding: 10px 14px;
  font-size: .85rem;
  font-weight: 700;
  margin-bottom: 10px;
}

/* ---------- Modales ---------- */
.modal {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(15,23,42,.55);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 20px;
}
.confirm-card {
  width: 380px; background: var(--panel);
  border: 1px solid var(--borde); border-radius: 14px; padding: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.confirm-card h3 { color: var(--navy); margin-bottom: 12px; }
.confirm-detalle { font-size: .92rem; color: var(--texto); }
.confirm-detalle .cf-row {
  display: flex; justify-content: space-between; padding: 5px 0;
  border-bottom: 1px dashed var(--borde);
}
.confirm-detalle .cf-row span { color: var(--muted); }

/* ---------- Recibo térmico ---------- */
.ticket {
  width: 280px; background: #fff; color: #000;
  font-family: 'Courier New', monospace; font-size: 12px;
  padding: 14px 12px;
}
.t-head { text-align: center; }
.t-head b { display: block; font-size: 14px; }
.t-head span { display: block; font-size: 11px; }
.t-divider { border-top: 1px dashed #000; margin: 8px 0; }
.t-body .t-row { display: flex; justify-content: space-between; margin: 3px 0; }
.t-body .t-row b { font-weight: bold; }
.t-foot { text-align: center; font-size: 11px; }
.modal-actions { display: flex; gap: 12px; margin-top: 16px; width: 280px; }
.modal-actions .cta { margin-top: 0; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%);
  padding: 12px 24px; border-radius: 10px;
  font-weight: 600; z-index: 60;
  background: var(--verde); color: #fff;
}
.toast.err { background: var(--rojo); }

/* ---------- Impresión térmica 80mm ---------- */
@media print {
  body * { visibility: hidden; }
  .modal, .modal * { visibility: visible; }
  .modal { position: absolute; background: none; padding: 0; }
  .ticket { width: 72mm; }
  .modal-actions { display: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 560px) {
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .tabs { order: 3; width: 100%; }
}