:root {
  --fondo: #f5f6f8;
  --papel: #ffffff;
  --tinta: #1c2330;
  --tinta-2: #4a5568;
  --tenue: #8a94a6;
  --borde: #e2e6ec;
  --marca: #1f5eff;
  --marca-suave: #e8efff;
  --lateral: #121826;
  --lateral-tinta: #c3cad6;
  --ok: #0e7a55;       --ok-suave: #e3f5ed;
  --aviso: #9a6300;    --aviso-suave: #fdf2dc;
  --malo: #c02636;     --malo-suave: #fce8ea;
  --info: #3657c9;     --info-suave: #e7ecfb;
  --neutro: #5b6576;   --neutro-suave: #eef0f4;
  --radio: 8px;
  --sombra: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .04);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--fondo);
  color: var(--tinta);
}
a { color: var(--marca); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.tenue { color: var(--tenue); }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 12.5px; }
.derecha { text-align: right; }
.nowrap { white-space: nowrap; }

/* ---- estructura del panel ---- */
.panel { display: grid; grid-template-columns: 228px 1fr; min-height: 100vh; }
.lateral { background: var(--lateral); color: var(--lateral-tinta); padding: 20px 14px; display: flex; flex-direction: column; }
.logo { color: #fff; font-weight: 700; font-size: 16px; padding: 4px 10px 22px; letter-spacing: -.01em; }
.logo small { display: block; color: var(--tenue); font-weight: 500; font-size: 12px; }
.lateral nav a { display: block; color: var(--lateral-tinta); padding: 8px 10px; border-radius: 6px; margin-bottom: 2px; }
.lateral nav a:hover { background: rgba(255,255,255,.06); text-decoration: none; color: #fff; }
.lateral nav a.activo { background: rgba(255,255,255,.1); color: #fff; }
.lateral .pie { margin-top: auto; font-size: 12px; padding: 10px; }
.lateral .pie button { background: none; border: 0; color: var(--lateral-tinta); padding: 0; cursor: pointer; font: inherit; }
.contenido { padding: 28px 32px 60px; max-width: 1240px; width: 100%; }
.cabecera { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }

@media (max-width: 860px) {
  .panel { grid-template-columns: 1fr; }
  .lateral { flex-direction: row; align-items: center; padding: 10px 14px; overflow-x: auto; }
  .lateral nav { display: flex; gap: 4px; }
  .logo { padding: 0 12px 0 0; }
  .lateral .pie { margin: 0 0 0 auto; }
  .contenido { padding: 20px 16px 40px; }
}

/* ---- componentes ---- */
.tarjeta { background: var(--papel); border: 1px solid var(--borde); border-radius: var(--radio); box-shadow: var(--sombra); padding: 18px 20px; margin-bottom: 18px; }
.grilla { display: grid; gap: 16px; }
.grilla.dos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grilla.cuatro { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .grilla.dos, .grilla.cuatro { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .grilla.dos, .grilla.cuatro { grid-template-columns: 1fr; } }

.cifra { background: var(--papel); border: 1px solid var(--borde); border-radius: var(--radio); padding: 16px 18px; box-shadow: var(--sombra); }
.cifra .valor { font-size: 26px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.cifra .etiqueta { color: var(--tenue); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }

table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--tenue); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--borde); }
td { padding: 9px 10px; border-bottom: 1px solid var(--borde); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fafbfc; }
.tabla-scroll { overflow-x: auto; }

.etiqueta-estado { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.e-ACEPTADO { background: var(--ok-suave); color: var(--ok); }
.e-REPAROS { background: var(--aviso-suave); color: var(--aviso); }
.e-RECHAZADO, .e-INVALIDO, .e-ERROR { background: var(--malo-suave); color: var(--malo); }
.e-ENVIADO { background: var(--info-suave); color: var(--info); }
.e-PENDIENTE { background: var(--neutro-suave); color: var(--neutro); }

dl.datos { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; }
dl.datos dt { color: var(--tenue); }
dl.datos dd { margin: 0; }

.boton, button.boton { display: inline-block; background: var(--marca); color: #fff; border: 0; border-radius: 6px; padding: 8px 14px; font: inherit; font-weight: 600; cursor: pointer; }
.boton:hover { filter: brightness(1.05); text-decoration: none; }
.boton.sec { background: var(--papel); color: var(--tinta); border: 1px solid var(--borde); }
.boton.chico { padding: 5px 10px; font-size: 13px; }
.boton.peligro { background: var(--malo); }

form.fila { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
label { display: block; font-size: 12.5px; color: var(--tinta-2); margin-bottom: 4px; font-weight: 500; }
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--borde); border-radius: 6px; background: #fff; color: var(--tinta); width: 100%; }
input:focus, select:focus { outline: 2px solid var(--marca-suave); border-color: var(--marca); }
.campo { margin-bottom: 12px; }
.campos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
@media (max-width: 640px) { .campos { grid-template-columns: 1fr; } }

.aviso { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; }
.aviso.ok { background: var(--ok-suave); color: var(--ok); }
.aviso.error { background: var(--malo-suave); color: var(--malo); }
.aviso.atencion { background: var(--aviso-suave); color: var(--aviso); }

pre.xml { background: #0f1522; color: #d6deeb; padding: 14px; border-radius: 6px; overflow: auto; max-height: 460px; font-size: 12px; }
.paginacion { display: flex; gap: 8px; align-items: center; margin-top: 14px; }
.vacio { color: var(--tenue); padding: 18px 0; text-align: center; }
.clave-nueva { background: var(--aviso-suave); border: 1px dashed var(--aviso); padding: 12px; border-radius: 6px; margin-bottom: 14px; word-break: break-all; }

/* ---- login y consulta pública ---- */
.centrado { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.caja { width: 100%; max-width: 420px; }
.caja.ancha { max-width: 560px; }
.marca-publica { text-align: center; margin-bottom: 18px; }
.marca-publica .nombre { font-weight: 800; font-size: 22px; letter-spacing: -.02em; }
.marca-publica .sub { color: var(--tenue); }
.pie-publico { text-align: center; color: var(--tenue); font-size: 12px; margin-top: 16px; }