/* ============================================================
   Libro de Facturas — estética de libro contable / talonario
   ============================================================ */

:root {
  --paper: #f1f4ec;
  --paper-card: #fdfcf6;
  --paper-line: #c9d4c0;
  --ink: #1f3327;
  --ink-soft: #4b5a4f;
  --ink-faint: #7d8c80;
  --stamp-green: #2f6b4f;
  --stamp-green-soft: #e4efe7;
  --stamp-red: #a63b2e;
  --stamp-red-soft: #f4e5e1;
  --gold: #c08a2e;
  --shadow: 0 2px 4px rgba(31, 51, 39, 0.05), 0 14px 28px -16px rgba(31, 51, 39, 0.16);
  --shadow-lift: 0 6px 10px -4px rgba(31, 51, 39, 0.08), 0 20px 34px -18px rgba(31, 51, 39, 0.2);
  --radius: 3px;
  --font-display: "IBM Plex Mono", "Courier New", monospace;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;

  /* Colores categóricos compra/venta — validados con el validador de paletas
     (banda de luminosidad, piso de croma, separación CVD y contraste vs. superficie),
     no elegidos a ojo. Mismo par siempre, mismo orden: compra primero, venta segundo. */
  --cat-compra: #9c6a1a;
  --cat-venta: #1a7a52;
  --cat-compra-soft: #f2e8d3;
  --cat-venta-soft: #e1efe6;

  /* Línea de "papel columnar" muy tenue detrás del contenido — ver [[project-dashboard-design-system]] */
  --ledger-line: rgba(31, 51, 39, 0.045);
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #16241c;
    --paper-card: #1c2e23;
    --paper-line: #33473c;
    --ink: #ece6d6;
    --ink-soft: #b9c2b4;
    --ink-faint: #7f8c81;
    --stamp-green: #6fbf96;
    --stamp-green-soft: #223b2d;
    --stamp-red: #e08571;
    --stamp-red-soft: #3b2521;
    --gold: #e0b25a;
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.25), 0 16px 32px -16px rgba(0, 0, 0, 0.55);
    --shadow-lift: 0 8px 14px -4px rgba(0, 0, 0, 0.35), 0 24px 40px -18px rgba(0, 0, 0, 0.6);

    --cat-compra: #bd8228;
    --cat-venta: #33a071;
    --cat-compra-soft: #3a2f1a;
    --cat-venta-soft: #1f3a2c;

    --ledger-line: rgba(255, 255, 255, 0.035);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- App shell: sidebar + contenido ---------- */

.app-shell {
  display: flex;
  align-items: stretch;
  min-height: 100vh;
}

.sidebar {
  width: 232px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px 18px;
  background: var(--paper-card);
  border-right: 1px solid var(--paper-line);
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 6px;
}

.sidebar-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.sidebar-brand-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink);
  margin: 0;
}

.sidebar-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 40px;
  gap: 8px;
}

.sidebar-section-title {
  font-family: var(--font-display);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  margin: 4px 0 0;
  padding: 0 12px;
}

.sidebar-meses {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.sidebar-mes-link {
  display: block;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--ink-soft);
  background: transparent;
  border: none;
  border-radius: var(--radius);
  padding: 7px 12px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.sidebar-mes-link:hover {
  background: var(--stamp-green-soft);
  color: var(--ink);
}

.sidebar-mes-link.is-active {
  background: var(--paper);
  color: var(--ink);
  font-weight: 600;
  box-shadow: inset 2px 0 0 var(--stamp-green);
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: transparent;
  border: none;
  border-radius: var(--radius);
  padding: 10px 12px;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.sidebar-link-icon {
  font-family: var(--font-display);
  width: 16px;
  text-align: center;
  color: var(--ink-faint);
  transition: color 0.15s ease;
}

.sidebar-link:hover {
  background: var(--stamp-green-soft);
  color: var(--ink);
}

.sidebar-link.is-active {
  background: var(--ink);
  color: var(--paper);
  box-shadow: var(--shadow-lift);
}

.sidebar-link.is-active .sidebar-link-icon {
  color: var(--paper);
}

.sidebar-foot {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--paper-line);
}

.sidebar-foot-note {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--ink-faint);
  padding: 0 2px;
}

.content {
  flex: 1;
  min-width: 0;
  padding: 40px 40px 64px;
  background-image: linear-gradient(to bottom, transparent 31px, var(--ledger-line) 32px);
  background-size: 100% 32px;
}

@media (max-width: 860px) {
  .app-shell {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    height: auto;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-right: none;
    border-bottom: 1px solid var(--paper-line);
    z-index: 5;
  }

  .sidebar-nav {
    flex-direction: row;
    flex: 1;
    overflow-x: auto;
  }

  .sidebar-section {
    display: none;
  }

  .sidebar-foot {
    flex-direction: row;
    align-items: center;
    border-top: none;
    padding-top: 0;
  }

  .sidebar-foot-note {
    display: none;
  }

  .content {
    padding: 24px 16px 48px;
  }
}

/* ---------- Masthead ---------- */

.masthead {
  border-bottom: 2px solid var(--ink);
  padding-bottom: 20px;
  margin-bottom: 32px;
}

.masthead-eyebrow {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.masthead h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--ink);
}

.subtitle {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.refresh-btn {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.85rem;
  background: var(--paper);
  color: var(--ink);
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 8px 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.refresh-btn:hover {
  background: var(--stamp-green-soft);
}

.refresh-btn:active {
  transform: scale(0.97);
}

.refresh-btn:focus-visible,
.sidebar-link:focus-visible,
.sidebar-mes-link:focus-visible,
.pill:focus-visible,
.buscar:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.refresh-icon {
  display: inline-block;
  transition: transform 0.4s ease;
}

.refresh-btn.is-spinning .refresh-icon {
  transform: rotate(360deg);
}

/* ---------- Stat tiles ---------- */

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

@media (max-width: 720px) {
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat-tile {
  background: var(--paper-card);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.stat-tile::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--ink-faint);
}

.stat-tile:has(.accent-green)::before {
  background: var(--stamp-green);
}

.stat-tile:has(.accent-red)::before {
  background: var(--stamp-red);
}

.stat-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.stat-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  margin: 0 0 6px;
}

.stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.55rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.stat-value.accent-green {
  color: var(--stamp-green);
}

.stat-value.accent-red {
  color: var(--stamp-red);
}

/* ---------- Panels ---------- */

.panel {
  background: var(--paper-card);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease;
}

.panel:hover {
  box-shadow: var(--shadow-lift);
}

.panel h2 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--paper-line);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--paper-line);
}

.panel-header h2 {
  margin: 0;
  padding: 0;
  border: none;
}

.chart-legend {
  display: flex;
  gap: 16px;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.chart-legend[hidden] {
  display: none;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

.swatch-compra {
  background: var(--cat-compra);
}

.swatch-venta {
  background: var(--cat-venta);
}

/* ---------- Top emisores ---------- */

.emisores-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.emisor-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
}

.emisor-nombre {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink);
}

.emisor-barra-wrap {
  grid-column: 1 / -1;
  background: var(--paper);
  border-radius: 2px;
  height: 8px;
  overflow: hidden;
  border: 1px solid var(--paper-line);
}

.emisor-barra {
  height: 100%;
  background: var(--stamp-green);
  border-radius: 2px 0 0 2px;
  transition: width 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.2s ease;
}

.emisores-list.vista-compra .emisor-barra {
  background: var(--cat-compra);
}

.emisores-list.vista-venta .emisor-barra {
  background: var(--cat-venta);
}

.emisor-monto {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  color: var(--ink-soft);
  white-space: nowrap;
}

/* ---------- Meses: gráficas de barras ---------- */

[data-tooltip] {
  position: relative;
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 0.68rem;
  white-space: nowrap;
  padding: 5px 9px;
  border-radius: 3px;
  box-shadow: var(--shadow-lift);
  z-index: 10;
  pointer-events: none;
}

.mes-barras {
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  gap: 28px;
  height: 190px;
  padding: 4px 4px 0;
  overflow-x: auto;
}

.mes-grupo,
.mes-barra-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  gap: 8px;
  flex: 0 0 auto;
  opacity: 0;
  animation: mes-entrada 0.4s ease forwards;
}

@keyframes mes-entrada {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mes-par {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  flex: 1;
}

.mes-barra-monto {
  font-family: var(--font-display);
  font-size: 0.6rem;
  color: var(--ink-faint);
  white-space: nowrap;
}

.mes-barra-wrap {
  width: 30px;
  flex: none;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  border-bottom: 1.5px solid var(--paper-line);
}

.mes-barra {
  width: 100%;
  border-radius: 4px 4px 0 0;
  transition: height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  min-height: 3px;
}

.mes-barra--compra {
  background: var(--cat-compra);
}

.mes-barra--venta {
  background: var(--cat-venta);
}

.mes-barra-label {
  font-size: 0.68rem;
  color: var(--ink-soft);
  white-space: nowrap;
}

.mes-resumen-tabla {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  margin-top: 18px;
}

.mes-resumen-tabla th {
  text-align: left;
  font-family: var(--font-display);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  padding: 0 8px 8px;
  border-bottom: 1.5px solid var(--ink);
}

.mes-resumen-tabla th.num,
.mes-resumen-tabla td.num {
  text-align: right;
}

.mes-resumen-tabla td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--paper-line);
  font-variant-numeric: tabular-nums;
}

/* ---------- Registro / tabla ---------- */

.registro-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: -6px 0 16px;
}

.registro-header h2 {
  border: none;
  padding: 0;
  margin: 0;
}

.controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.buscar {
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 8px 12px;
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  min-width: 220px;
}

.pill-group {
  display: flex;
  gap: 6px;
}

.pill {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--paper-line);
  background: var(--paper);
  color: var(--ink-soft);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.pill.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.table-wrap {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 620px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

thead th {
  position: sticky;
  top: 0;
  background: var(--paper-card);
  text-align: left;
  font-family: var(--font-display);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  padding: 0 10px 10px;
  border-bottom: 1.5px solid var(--ink);
  white-space: nowrap;
  z-index: 2;
}

thead th.num {
  text-align: right;
}

tbody td {
  padding: 10px 10px;
  border-bottom: 1px solid var(--paper-line);
  color: var(--ink);
  vertical-align: top;
}

tbody tr {
  transition: background-color 0.15s ease;
  cursor: pointer;
}

tbody tr:hover td {
  background: var(--stamp-green-soft);
}

td.num {
  text-align: right;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

td.col-detalle,
th.col-detalle {
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink-soft);
}

td.emisor-cell {
  font-weight: 500;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Pill de tipo (compra/venta) ---------- */

.pill-tipo {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

.pill-tipo--compra {
  color: var(--cat-compra);
  background: var(--cat-compra-soft);
}

.pill-tipo--venta {
  color: var(--cat-venta);
  background: var(--cat-venta-soft);
}

/* ---------- Sello de estado (elemento de firma) ---------- */

.sello {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1.5px solid currentColor;
  transform: rotate(-4deg);
  white-space: nowrap;
}

.sello.auto {
  color: var(--stamp-green);
  background: var(--stamp-green-soft);
}

.sello.confirmado {
  color: var(--stamp-red);
  background: var(--stamp-red-soft);
  transform: rotate(3deg);
}

/* ---------- Detalle de factura (modal) ---------- */

.detalle-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 30, 25, 0.45);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 20px;
  z-index: 100;
  overflow-y: auto;
}

.detalle-overlay[hidden] {
  display: none;
}

.detalle-card {
  background: var(--paper-card);
  background-image: linear-gradient(to bottom, transparent 31px, var(--ledger-line) 32px);
  background-size: 100% 32px;
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  max-width: 780px;
  width: 100%;
  position: relative;
  overflow: hidden;
  animation: detalle-entrada 0.18s ease;
}

.detalle-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
}

.detalle-card.tipo-compra::before {
  background: var(--cat-compra);
}

.detalle-card.tipo-venta::before {
  background: var(--cat-venta);
}

@keyframes detalle-entrada {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.detalle-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--ink-faint);
  padding: 4px 8px;
  border-radius: var(--radius);
  transition: color 0.15s ease, background-color 0.15s ease;
  z-index: 3;
}

.detalle-close:hover {
  color: var(--ink);
  background: var(--stamp-green-soft);
}

/* ----- Encabezado tipo "documento" (inspirado en la vista Detalle de Factura de Stitch) ----- */

.detalle-doc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 32px 56px 24px 38px;
  border-bottom: 2px solid var(--ink);
  gap: 16px;
}

.detalle-kicker {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.detalle-doc-linea {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
  margin: 0 0 4px;
}

.detalle-doc-linea span {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.detalle-doc-linea--sm {
  font-size: 0.85rem;
}

.detalle-body {
  padding: 28px 32px 8px 38px;
  max-height: 60vh;
  overflow-y: auto;
}

.detalle-aviso {
  margin: 0 0 16px;
  padding: 8px 12px;
  border-radius: var(--radius);
  background: var(--stamp-red-soft);
  color: var(--stamp-red);
  font-size: 0.82rem;
}

.detalle-partes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 28px;
}

.detalle-parte {
  border-bottom: 1px solid var(--paper-line);
  padding-bottom: 10px;
}

.detalle-parte--emisor {
  border-color: var(--cat-compra);
}

.detalle-parte--receptor {
  border-color: var(--cat-venta);
}

.detalle-parte h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
}

.detalle-parte p {
  margin: 2px 0;
  font-size: 0.92rem;
  color: var(--ink);
}

.detalle-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.detalle-items-table th {
  text-align: left;
  font-family: var(--font-display);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  padding: 0 8px 8px;
  border-bottom: 2px solid var(--ink);
}

.detalle-items-table th.num,
.detalle-items-table td.num {
  text-align: right;
}

.detalle-items-table td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--paper-line);
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}

.detalle-totales {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 24px;
}

.detalle-totales-box {
  min-width: 240px;
}

.detalle-totales-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.detalle-totales-row span:last-child {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}

.detalle-totales-row.final {
  border-top: 1.5px solid var(--ink);
  margin-top: 8px;
  padding-top: 8px;
  font-weight: 700;
  color: var(--ink);
  font-size: 0.95rem;
}

.detalle-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-top: 4px;
}

.detalle-meta-grid > div {
  background: var(--paper);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 10px 12px;
}

.detalle-meta-grid h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.detalle-meta-grid p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink);
}

.detalle-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 16px 32px 24px 38px;
  margin-top: 16px;
  border-top: 1px solid var(--paper-line);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  color: var(--ink-faint);
}

.detalle-adjuntos {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.detalle-adjunto-link {
  color: var(--stamp-green);
  font-weight: 600;
  text-decoration: none;
}

.detalle-adjunto-link:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .detalle-partes {
    grid-template-columns: 1fr;
  }
}

/* ---------- Estados vacíos / error ---------- */

.empty-state,
.error-state {
  text-align: center;
  color: var(--ink-soft);
  padding: 32px 16px;
  font-size: 0.92rem;
}

.error-state {
  color: var(--stamp-red);
}

/* ---------- Movimiento reducido ---------- */

@media (prefers-reduced-motion: reduce) {
  .refresh-icon,
  .refresh-btn,
  .stat-tile,
  .panel,
  .emisor-barra,
  .mes-barra,
  .sidebar-link,
  tbody tr {
    transition: none;
  }

  .mes-grupo,
  .mes-barra-col {
    animation: none;
    opacity: 1;
  }

  .detalle-card {
    animation: none;
  }

  .stat-tile:hover,
  .panel:hover {
    transform: none;
  }
}