:root {
  --fondo: #f5f6f4; --panel: #fff; --texto: #1d2420; --suave: #66716a; --borde: #dfe3df;
  --marca: #1f7a4d; --marca-osc: #17603c; --marca-sua: #e4f2ea; --lateral: #16261d; --lateral-tx: #cfdcd4;
  --peligro: #b3362b; --peligro-sua: #fbeae7; --alerta: #8a5a00; --alerta-sua: #fdf3dc;
  color-scheme: light;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--fondo); color: var(--texto); font: 15px/1.45 system-ui, "Segoe UI", Roboto, sans-serif; }
h1 { font-size: 22px; margin: 0; } h2 { font-size: 16px; margin: 0 0 10px; }
button, input, select, textarea { font: inherit; color: inherit; }
input, select, textarea { width: 100%; padding: 8px 10px; background: #fff; border: 1px solid var(--borde); border-radius: 7px; }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 2px solid var(--marca); outline-offset: 1px; }
input[type=checkbox] { width: auto; }
label { display: block; font-size: 13px; color: var(--suave); }
label input, label select, label textarea { margin-top: 3px; color: var(--texto); font-size: 15px; }
label.linea { display: flex; align-items: center; gap: 8px; color: var(--texto); font-size: 14px; }
.btn { border: 1px solid var(--borde); background: #fff; padding: 8px 13px; border-radius: 7px; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #f0f2f0; }
.btn:disabled { opacity: .55; cursor: default; }
.btn.pri { background: var(--marca); border-color: var(--marca); color: #fff; font-weight: 600; }
.btn.pri:hover { background: var(--marca-osc); }
.btn.pel { color: var(--peligro); border-color: #e6bdb7; }
.btn.chico { padding: 4px 9px; font-size: 13px; }
.btn.activo { background: var(--marca-sua); border-color: var(--marca); color: var(--marca-osc); font-weight: 600; }

.marco { display: grid; grid-template-columns: 210px 1fr; min-height: 100vh; }
.lateral { background: var(--lateral); color: var(--lateral-tx); padding: 16px 12px; display: flex; flex-direction: column; gap: 3px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.logo { color: #fff; font-weight: 700; font-size: 17px; padding: 2px 10px 12px; }
.lateral a { color: inherit; text-decoration: none; padding: 9px 10px; border-radius: 7px; }
.lateral a:hover { background: #22382b; }
.lateral a.activo { background: var(--marca); color: #fff; font-weight: 600; }
.pie { margin-top: auto; font-size: 13px; padding: 10px; display: grid; gap: 7px; }
.pie select { background: #22382b; color: #fff; border-color: #365244; }
.pie button { background: none; border: 0; color: var(--lateral-tx); text-align: left; padding: 0; cursor: pointer; text-decoration: underline; }
main { padding: 22px; min-width: 0; max-width: 1400px; }
.cabeza { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 15px; flex-wrap: wrap; }
.acciones { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.panel { background: var(--panel); border: 1px solid var(--borde); border-radius: 10px; padding: 15px; margin-bottom: 15px; }
.grilla { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.tarjeta { background: var(--panel); border: 1px solid var(--borde); border-radius: 10px; padding: 13px 15px; }
.tarjeta small { color: var(--suave); display: block; }
.tarjeta b { font-size: 22px; font-variant-numeric: tabular-nums; }
.tabla { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--panel); }
th { text-align: left; font-size: 12.5px; color: var(--suave); font-weight: 600; background: #fafbfa; position: sticky; top: 0; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--borde); }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tbody tr.clic { cursor: pointer; } tbody tr.clic:hover { background: #f6f8f6; }
tr.anulada td { color: var(--suave); text-decoration: line-through; }
.et { display: inline-block; padding: 1px 7px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #eceeec; color: #4b544e; }
.et.mal { background: var(--peligro-sua); color: var(--peligro); }
.et.med { background: var(--alerta-sua); color: var(--alerta); }
.et.bien { background: var(--marca-sua); color: var(--marca-osc); }
.vacio { color: var(--suave); padding: 22px; text-align: center; }
.suave { color: var(--suave); font-size: 13px; }
.aviso { background: var(--alerta-sua); color: var(--alerta); padding: 9px 13px; border-radius: 8px; margin-bottom: 13px; }
.barra-red { background: var(--peligro); color: #fff; padding: 7px 14px; text-align: center; font-weight: 600; }

.pos { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 15px; align-items: start; }
.buscador { position: relative; }
.buscador input { font-size: 19px; padding: 12px 14px; }
.sugerencias { position: absolute; z-index: 20; left: 0; right: 0; top: 100%; margin-top: 3px; background: #fff; border: 1px solid var(--borde); border-radius: 8px; box-shadow: 0 8px 22px #0002; max-height: 340px; overflow-y: auto; }
.sugerencias button { display: flex; width: 100%; justify-content: space-between; gap: 12px; background: none; border: 0; border-bottom: 1px solid var(--borde); padding: 9px 12px; text-align: left; cursor: pointer; }
.sugerencias button:hover, .sugerencias button.sel { background: var(--marca-sua); }
.total { font-size: 34px; font-weight: 700; font-variant-numeric: tabular-nums; margin: 3px 0 11px; }
.medios { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 11px; }
.cobrar { width: 100%; font-size: 18px; padding: 13px; }
.cant { width: 76px; text-align: right; } .prec { width: 110px; text-align: right; }

.acceso { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.caja-acceso { background: #fff; border: 1px solid var(--borde); border-radius: 12px; padding: 25px; width: 100%; max-width: 380px; display: grid; gap: 12px; }
.modal-fondo { position: fixed; inset: 0; background: #0006; display: grid; place-items: center; padding: 16px; z-index: 50; overflow-y: auto; }
.modal { background: #fff; border-radius: 12px; padding: 20px; width: 100%; max-width: 520px; max-height: 92vh; overflow-y: auto; display: grid; gap: 12px; }
.modal.ancho { max-width: 780px; }
.modal h2 { margin: 0; }
.fila-botones { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
#avisos { position: fixed; right: 16px; bottom: 16px; z-index: 70; display: grid; gap: 8px; max-width: min(380px, calc(100vw - 32px)); }
.tostada { background: #22312a; color: #fff; padding: 10px 14px; border-radius: 8px; box-shadow: 0 6px 18px #0003; }
.tostada.mal { background: var(--peligro); }

@media (max-width: 900px) {
  .marco { grid-template-columns: 1fr; }
  .lateral { position: static; height: auto; flex-direction: row; flex-wrap: wrap; padding: 8px; }
  .logo { width: 100%; padding-bottom: 3px; }
  .pie { width: 100%; margin: 0; grid-template-columns: 1fr auto; align-items: center; }
  main { padding: 14px; }
  .pos { grid-template-columns: 1fr; }
}
@media print {
  .lateral, .acciones, #avisos { display: none; } .marco { display: block; }
}