/* mod-facturas.css — módulo Facturación: KPIs de cartera, tabla y documento
   imprimible (owner: agente facturas). Estética Apple: limpio, espaciado. */

.fac-kpis { margin-bottom: 16px; }
.fac-panel { padding: 16px 18px 8px; }
.fac-toolbar { margin-bottom: 6px; }

/* ── KPI cards ────────────────────────────────────────────────────────── */

.fac-kpi { display: flex; flex-direction: column; gap: 8px; }
.fac-kpi-head {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  letter-spacing: -0.005em;
}
.fac-kpi-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  flex: none;
}
.fac-kpi-icon.tone-blue    { background: var(--blue-soft);   color: var(--blue); }
.fac-kpi-icon.tone-red     { background: var(--red-soft);    color: var(--red); }
.fac-kpi-icon.tone-green   { background: var(--accent-soft); color: var(--accent); }
.fac-kpi-icon.tone-amber   { background: var(--amber-soft);  color: var(--amber); }
.fac-kpi-icon.tone-neutral { background: rgba(0,0,0,0.06);   color: var(--ink-2); }
.fac-kpi-value { font-size: 25px; }
.fac-kpi-alerta .fac-kpi-value { color: var(--red); }

/* ── Búsqueda (self-contained, no depende de otros módulos) ───────────── */

.fac-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border-radius: var(--radius-s);
  box-shadow: inset 0 0 0 1px var(--border-strong);
  padding: 0 4px 0 12px;
  color: var(--ink-3);
}
.fac-search input {
  border: none;
  box-shadow: none;
  background: transparent;
  min-height: 36px;
  width: 260px;
  max-width: 46vw;
  padding: 8px 8px 8px 0;
}
.fac-search input:focus { box-shadow: none; }
.fac-search:focus-within { box-shadow: inset 0 0 0 2px var(--accent); }

/* ── Tabla ────────────────────────────────────────────────────────────── */

.fac-table { margin-top: 4px; }
.fac-cli { max-width: 180px; font-weight: 600; }
.fac-concepto { max-width: 260px; }
.fac-vence-rojo { color: var(--red); font-weight: 600; }
.fac-acciones { justify-content: flex-end; gap: 6px; flex-wrap: nowrap; }

.fac-neg-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  min-height: 26px;
  font: 600 12px/1 var(--font);
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  background: var(--accent-soft);
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), filter var(--dur-fast) ease;
}
.fac-neg-chip:hover { filter: brightness(0.96); }
.fac-neg-chip:active { transform: scale(0.96); }
.fac-neg-chip svg { flex: none; }

/* ── Modal nueva factura ──────────────────────────────────────────────── */

.fac-modo { display: flex; width: 100%; }
.fac-modo button { flex: 1; justify-content: center; }
.fac-modo button svg { flex: none; }

.fac-calc {
  margin-top: 4px;
  padding: 14px 16px;
  background: var(--surface-2);
  border-radius: var(--radius-m);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.fac-calc-row { display: flex; align-items: baseline; justify-content: space-between; font-size: 14px; }
.fac-calc-total {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-weight: 700;
}
.fac-calc-total span:last-child {
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--accent);
}

/* ── Documento imprimible ─────────────────────────────────────────────── */

.fac-doc {
  background: var(--surface);
  color: var(--ink);
  padding: 4px 2px;
}
.fac-doc-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.fac-doc-emisor { display: flex; gap: 12px; align-items: flex-start; }
.fac-doc-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  flex: none;
}
.fac-doc-empresa {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.fac-doc-meta { text-align: right; display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }
.fac-doc-tipo { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.fac-doc-numero { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }

.fac-doc-partes {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  flex-wrap: wrap;
}
.fac-doc-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); margin-bottom: 4px; }
.fac-doc-cliente { font-size: 15px; font-weight: 650; letter-spacing: -0.01em; }
.fac-doc-fechas { display: flex; flex-direction: column; gap: 6px; min-width: 190px; }
.fac-doc-fecha { display: flex; justify-content: space-between; gap: 20px; font-size: 13.5px; }

.fac-doc-tabla {
  width: 100%;
  border-collapse: collapse;
  margin: 6px 0 4px;
}
.fac-doc-tabla th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
  padding: 8px 4px;
  border-bottom: 1px solid var(--border);
}
.fac-doc-tabla th.num, .fac-doc-tabla td.num { text-align: right; }
.fac-doc-tabla td { padding: 12px 4px; vertical-align: top; font-size: 14px; border-bottom: 1px solid var(--border); }

.fac-doc-totales {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 16px 0 0 auto;
  width: min(300px, 100%);
}
.fac-doc-tot-row { display: flex; justify-content: space-between; gap: 24px; font-size: 14px; }
.fac-doc-tot-final {
  margin-top: 6px;
  padding-top: 10px;
  border-top: 2px solid var(--ink);
  font-weight: 700;
  font-size: 16px;
}
.fac-doc-tot-final span:last-child { color: var(--accent); }

.fac-doc-pie {
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  text-align: center;
}

/* ── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 720px) {
  .fac-search input { width: 100%; }
  .fac-doc-top { flex-direction: column; }
  .fac-doc-meta { text-align: left; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .fac-neg-chip:active { transform: none; }
}

/* ── Impresión: solo el documento (clase fac-printing puesta al abrir el modal) ── */
@media print {
  body.fac-printing > *:not(#facturaVerModal) { display: none !important; }
  body.fac-printing #facturaVerModal {
    position: static;
    display: block;
    opacity: 1;
    background: none;
    backdrop-filter: none;
    padding: 0;
  }
  body.fac-printing #facturaVerModal .modal {
    position: static;
    max-width: none;
    width: 100%;
    max-height: none;
    box-shadow: none;
    border-radius: 0;
    transform: none;
    background: #fff;
  }
  body.fac-printing #facturaVerModal .modal-header,
  body.fac-printing #facturaVerModal .modal-actions { display: none !important; }
  body.fac-printing #facturaVerModal .modal-body {
    overflow: visible;
    max-height: none;
    padding: 0;
  }
  body.fac-printing .fac-doc { font-size: 12px; }
  body.fac-printing .fac-doc-tabla th,
  body.fac-printing .fac-doc-tabla td { border-color: #ccc; }
}