:root {
  --fondo: #f4f2ee;
  --tarjeta: #ffffff;
  --texto: #1d2329;
  --suave: #5d6670;
  --linea: #e1ddd5;
  --marca: #1f3a5f;
  --entrada: #1e7d4f;
  --salida: #b3261e;
  --pausa: #b26a00;
  --aviso: #fff4d6;
  --aviso-borde: #e7c46a;
  --error: #b3261e;
  --radio: 14px;
  --sombra: 0 1px 2px rgba(0,0,0,.06), 0 4px 14px rgba(0,0,0,.05);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--texto);
  background: var(--fondo);
  -webkit-text-size-adjust: 100%;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--fondo); }
h1, h2, h3 { margin: 0 0 .5em; line-height: 1.2; }
h1 { font-size: 1.35rem; } h2 { font-size: 1.1rem; } h3 { font-size: 1rem; }
p { line-height: 1.5; margin: .4em 0; }
a { color: var(--marca); }
small, .suave { color: var(--suave); }
.oculto { display: none !important; }

.cabecera { background: var(--marca); color: #fff; padding: 14px 18px calc(14px); padding-top: max(14px, env(safe-area-inset-top)); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.cabecera h1 { margin: 0; font-size: 1.05rem; font-weight: 600; }
.cabecera .sub { font-size: .8rem; opacity: .8; }
.cabecera button { background: rgba(255,255,255,.14); color: #fff; border: 0; }

main { max-width: 760px; margin: 0 auto; padding: 16px 14px 100px; }
.tarjeta { background: var(--tarjeta); border-radius: var(--radio); box-shadow: var(--sombra); padding: 16px; margin-bottom: 14px; }
.fila { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.entre { justify-content: space-between; }
.rejilla { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }

button, .boton { font: inherit; font-weight: 600; border-radius: 10px; border: 1px solid var(--linea); background: #fff; color: var(--texto); padding: 10px 14px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; }
button:disabled { opacity: .5; cursor: default; }
.primario { background: var(--marca); color: #fff; border-color: var(--marca); }
.peligro { background: #fff; color: var(--salida); border-color: #e6b8b4; }
.enlace { background: none; border: 0; color: var(--marca); padding: 6px; min-height: 0; text-decoration: underline; font-weight: 500; }
.ancho { width: 100%; }

label { display: block; font-size: .85rem; color: var(--suave); margin: 10px 0 4px; }
input, select, textarea { font: inherit; width: 100%; padding: 10px 12px; border: 1px solid var(--linea); border-radius: 10px; background: #fff; color: var(--texto); min-height: 44px; }
textarea { min-height: 80px; resize: vertical; }
input[type=checkbox] { width: auto; min-height: 0; flex-shrink: 0; width: 20px; height: 20px; }
label.fila { display: flex; flex-wrap: nowrap; }

.aviso { background: var(--aviso); border: 1px solid var(--aviso-borde); border-radius: 12px; padding: 12px 14px; margin-bottom: 14px; }
.aviso button { margin-top: 8px; }
.etiqueta { display: inline-block; font-size: .75rem; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: #eceae5; color: var(--suave); }
.etiqueta.verde { background: #dff1e7; color: var(--entrada); }
.etiqueta.roja { background: #f8dedc; color: var(--salida); }
.etiqueta.ambar { background: #fbecd0; color: var(--pausa); }
.etiqueta.azul { background: #dde6f2; color: var(--marca); }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--linea); vertical-align: top; }
th { font-size: .75rem; text-transform: uppercase; letter-spacing: .03em; color: var(--suave); font-weight: 600; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.tabla-scroll { overflow-x: auto; }

.lista { list-style: none; margin: 0; padding: 0; }
.lista > li { padding: 10px 0; border-bottom: 1px solid var(--linea); }
.lista > li:last-child { border-bottom: 0; }

#toast { position: fixed; left: 50%; bottom: calc(86px + env(safe-area-inset-bottom)); transform: translateX(-50%); background: #1d2329; color: #fff; padding: 12px 18px; border-radius: 12px; max-width: 92vw; z-index: 50; box-shadow: var(--sombra); font-weight: 500; text-align: center; }
#toast.error { background: var(--error); }

.modal-fondo { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: flex-end; justify-content: center; z-index: 40; }
.modal { background: #fff; width: 100%; max-width: 560px; border-radius: 18px 18px 0 0; padding: 20px 18px calc(20px + env(safe-area-inset-bottom)); max-height: 92vh; overflow: auto; }
@media (min-width: 700px) { .modal-fondo { align-items: center; } .modal { border-radius: 18px; } }
.modal .acciones { display: flex; gap: 10px; margin-top: 16px; }
.modal .acciones > * { flex: 1; }

.pestanas { position: fixed; bottom: 0; left: 0; right: 0; background: #fff; border-top: 1px solid var(--linea); display: flex; padding-bottom: env(safe-area-inset-bottom); z-index: 30; }
.pestanas button { flex: 1; border: 0; border-radius: 0; background: none; flex-direction: column; gap: 2px; font-size: .72rem; font-weight: 600; color: var(--suave); padding: 8px 2px; min-height: 58px; position: relative; }
.pestanas button svg { width: 22px; height: 22px; }
.pestanas button.activa { color: var(--marca); }
.pestanas .punto { position: absolute; top: 6px; right: calc(50% - 18px); width: 9px; height: 9px; border-radius: 50%; background: var(--salida); }

@media print {
  .no-imprimir, .cabecera, .pestanas { display: none !important; }
  body, :root { background: #fff; }
  main { padding: 0; max-width: none; }
  .tarjeta { box-shadow: none; padding: 0; }
}