:root {
  --font-heading: "Manrope", "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", "Fira Code", "Consolas", monospace;

  --font-size-2xs: 11px;
  --font-size-xs: 12px;
  --font-size-sm: 13px;
  --font-size-base: 14px;
  --font-size-md: 15px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-display: 36px;

  --bg: #f8fafc;
  --bg-gradient: radial-gradient(circle at 50% 0%, rgba(2, 132, 199, 0.07) 0%, transparent 60%);
  --surface: #ffffff;
  --surface-secondary: #f1f5f9;
  --surface-hover: #e2e8f0;
  --border: #e2e8f0;
  --border-subtle: #edf2f7;
  --text: #0f172a;
  --text-muted: #64748b;
  --text-dim: #94a3b8;

  --primary: #0284c7;
  --primary-hover: #0369a1;
  --primary-active: #075985;
  --primary-subtle: #e0f2fe;
  --primary-contrast: #ffffff;
  --secondary-bg: #f1f5f9;
  --secondary-bg-hover: #e2e8f0;

  --estado-pendiente-bg: #fffbeb;
  --estado-pendiente-fg: #d97706;
  --estado-pendiente-border: #fde68a;
  --estado-procesando-bg: #eff6ff;
  --estado-procesando-fg: #2563eb;
  --estado-procesando-border: #bfdbfe;
  --estado-emitida-bg: #ecfdf5;
  --estado-emitida-fg: #059669;
  --estado-emitida-border: #a7f3d0;
  --estado-error-bg: #fef2f2;
  --estado-error-fg: #dc2626;
  --estado-error-border: #fecaca;
  --aviso-fg: #d97706;

  --toast-info-bg: #0f172a;
  --toast-exito-bg: #059669;
  --toast-error-bg: #dc2626;
  --toast-critico-bg: #991b1b;
  --toast-aviso-bg: #d97706;

  --grupo-1-bg: #e0f2fe;
  --grupo-1-fg: #0369a1;
  --grupo-2-bg: #ede9fe;
  --grupo-2-fg: #6d28d9;
  --grupo-3-bg: #f0fdf4;
  --grupo-3-fg: #15803d;
  --grupo-4-bg: #fef3c7;
  --grupo-4-fg: #b45309;

  --peligro-bg: #dc2626;
  --peligro-bg-hover: #b91c1c;
  --texto-inverso: #ffffff;
  --overlay-modal: rgba(15, 23, 42, 0.65);

  --space-1: 2px;
  --space-2: 4px;
  --space-3: 6px;
  --space-4: 8px;
  --space-5: 10px;
  --space-6: 12px;
  --space-7: 14px;
  --space-8: 16px;
  --space-9: 20px;
  --space-10: 24px;
  --space-11: 32px;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-chico: 8px;
  --radius-input: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 9999px;

  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.08), 0 1px 2px -1px rgba(15, 23, 42, 0.08);
  --shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.07);
  --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.1);
  --shadow-glow: 0 0 20px -3px rgba(2, 132, 199, 0.25);
}

:root[data-theme="dark"] {
  --bg: #090d16;
  --bg-gradient: radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.09) 0%, transparent 60%);
  --surface: #101726;
  --surface-secondary: #172235;
  --surface-hover: #1e2c44;
  --border: rgba(255, 255, 255, 0.09);
  --border-subtle: rgba(255, 255, 255, 0.05);
  --border-focus: #38bdf8;

  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --primary: #38bdf8;
  --primary-hover: #60a5fa;
  --primary-active: #93c5fd;
  --primary-subtle: rgba(56, 189, 248, 0.14);
  --primary-contrast: #030712;

  --secondary-bg: #172235;
  --secondary-bg-hover: #223048;

  --estado-pendiente-bg: rgba(245, 158, 11, 0.12);
  --estado-pendiente-fg: #fbbf24;
  --estado-pendiente-border: rgba(245, 158, 11, 0.25);

  --estado-procesando-bg: rgba(56, 189, 248, 0.12);
  --estado-procesando-fg: #38bdf8;
  --estado-procesando-border: rgba(56, 189, 248, 0.25);

  --estado-emitida-bg: rgba(16, 185, 129, 0.12);
  --estado-emitida-fg: #34d399;
  --estado-emitida-border: rgba(16, 185, 129, 0.25);

  --estado-error-bg: rgba(244, 63, 94, 0.12);
  --estado-error-fg: #fb7185;
  --estado-error-border: rgba(244, 63, 94, 0.25);

  --aviso-fg: #fbbf24;

  --grupo-1-bg: rgba(14, 165, 233, 0.14);
  --grupo-1-fg: #7dd3fc;
  --grupo-2-bg: rgba(139, 92, 246, 0.14);
  --grupo-2-fg: #c4b5fd;
  --grupo-3-bg: rgba(34, 197, 94, 0.14);
  --grupo-3-fg: #86efac;
  --grupo-4-bg: rgba(245, 158, 11, 0.14);
  --grupo-4-fg: #fde68a;

  --overlay-modal: rgba(4, 7, 13, 0.78);

  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.5);
  --shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 10px 20px -3px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 20px 30px -5px rgba(0, 0, 0, 0.75);
  --shadow-glow: 0 0 24px -2px rgba(56, 189, 248, 0.3);
}

* { box-sizing: border-box; }

/* Scrollbar propia, coherente con el tema - el scrollbar nativo de
   Windows queda gris claro incluso con data-theme="dark" (choca contra
   --surface/--bg oscuros), y no hay forma de arreglar eso solo con
   colores de pagina. --border/--text-muted ya se adaptan solos entre
   temas, asi que el scrollbar los sigue sin variables nuevas. Se aplica
   global (no solo a los contenedores con scroll interno) para que
   tambien la scrollbar de la ventana en si quede prolija. */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background-color: var(--border);
  background-clip: padding-box;
  border: 2px solid transparent;
  border-radius: 999px;
}
*::-webkit-scrollbar-thumb:hover { background-color: var(--text-muted); }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: var(--font-size-base);
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
}

/* Mientras el login esta abierto (#app-contenido queda "inert", ver
   base.html), la pagina de atras no debe poder scrollearse para nada -
   "inert" ya bloquea foco/clicks, pero no evita que la rueda del mouse
   siga moviendo el body. :has() ata esto directo al mismo atributo
   "inert" en vez de a una clase aparte que haya que sincronizar a mano
   en el JS - se activa/desactiva solo, sin riesgo de quedar
   desincronizado como paso antes con el display:none suelto. */
/* "overflow: hidden" en <body> solo no alcanza para frenar el scroll de
   la ventana - el navegador arma la caja de scroll real a partir de
   <html>, no de <body> (comportamiento estandar, no es un descuido) -
   por eso van los dos. Tampoco alcanza por si solo contra el rebote
   elastico del trackpad/mouse-wheel (el "el panel se mueve un poco pero
   no pasa nada" reportado por el usuario) - "overscroll-behavior: none"
   corta ese rebote, y "touch-action: none" hace lo mismo para gestos
   tactiles (celular/notebook con pantalla tactil). */
html:has(#app-contenido[inert]),
body:has(#app-contenido[inert]) {
  overflow: hidden;
  overscroll-behavior: none;
  touch-action: none;
}
/* "overflow: hidden"/"clip" en <html>/<body> solo no alcanzan en todos
   los navegadores para frenar CUALQUIER cambio de posicion de scroll
   (scrollTo() del propio codigo, rebote elastico de trackpad/mouse) -
   probado en vivo: el numero de scroll seguia cambiando igual, aunque
   "inert" ya bloqueara la interaccion real - eso es el "el panel se
   mueve un poco pero no pasa nada" que reporto el usuario. La forma
   bulletproof, sin depender de que el navegador soporte una propiedad
   nueva: sacar #app-contenido del flujo normal del documento mientras
   esta "inert" (position: fixed) - asi <body> deja de tener contenido
   "de mas" para poder scrollear en primer lugar, el rango de scroll
   queda en cero de verdad, no solo visualmente tapado. */
#app-contenido[inert] {
  position: fixed;
  inset: 0;
  overflow: hidden;
}

h1, h2, h3,
.btn,
summary,
.badge {
  font-family: var(--font-heading);
}

/* "Chrome" de la interfaz (botones, pestañas, etiquetas, encabezados) no
   es texto para copiar - sin esto el navegador mostraba el cursor de
   texto (I-beam) al pasar el mouse por encima, como si se pudiera
   escribir ahi, algo que se sentia poco profesional. Los datos reales
   (numeros de comprobante, CUIT, montos, contenido de la grilla/inputs)
   quedan afuera a proposito: esos si tiene sentido poder seleccionarlos
   para copiar a mano. */
h1, h2, h3,
.btn, .btn-icono,
summary,
.badge, .badge-usuario,
.chip-anular, .chip-anulada,
.btn-accion-rep, .btn-accion-anular,
.tab-boton,
.menu-item,
.kpi-etiqueta, .kpi-valor,
th {
  user-select: none;
  -webkit-user-select: none;
}

.page {
  max-width: 1240px;
  margin: 0 auto;
  padding: 20px 24px 72px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 25;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 0 16px;
  margin: -14px 0 20px;
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color .2s ease;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-logo-pill {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.35);
  flex-shrink: 0;
}
:root[data-theme="dark"] .brand-icon-box {
  background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  color: #030712;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.3);
}

.brand-icon-admin {
  background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.35);
}
:root[data-theme="dark"] .brand-icon-admin {
  background: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%);
  box-shadow: 0 4px 16px rgba(167, 139, 250, 0.3);
}

.brand-svg {
  width: 22px;
  height: 22px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.2;
}

.brand-subtitle-tag {
  font-size: var(--font-size-2xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: var(--primary-subtle);
  color: var(--primary);
}

.brand-admin-tag {
  background: rgba(139, 92, 246, 0.15);
  color: #8b5cf6;
}
:root[data-theme="dark"] .brand-admin-tag {
  color: #c4b5fd;
}

.subtitle {
  margin: 2px 0 0;
  color: var(--text-muted);
  font-size: var(--font-size-xs);
  font-weight: 500;
}

.subtitle-secundario {
  font-size: var(--font-size-2xs);
  color: var(--text-dim);
}

.agent-live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--text-muted);
  transition: all .2s ease;
}

.status-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseDot 2s infinite cubic-bezier(0.66, 0, 0, 1);
  flex-shrink: 0;
}

.agent-live-status-pill.procesando .status-pulse-dot {
  background: #38bdf8;
  box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.7);
}
.agent-live-status-pill.esperando .status-pulse-dot {
  background: #f59e0b;
  box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
}
.agent-live-status-pill.error .status-pulse-dot {
  background: #ef4444;
  box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Tira de indicadores (KPI) - resumen de la cola de un vistazo */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}
.kpi-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.kpi-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--border) 60%, var(--primary));
}
.kpi-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.kpi-icon-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-xs);
  background: var(--surface-secondary);
  color: var(--text-muted);
}
.kpi-icon-pill svg { width: 14px; height: 14px; }
.kpi-valor {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  transition: transform .2s ease;
}
.kpi-valor-cambio { transform: scale(1.1); }
.kpi-etiqueta {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 700;
}
.kpi-pendiente { border-top: 3px solid var(--estado-pendiente-fg); }
.kpi-pendiente .kpi-valor { color: var(--estado-pendiente-fg); }
.kpi-pendiente .kpi-icon-pill { background: var(--estado-pendiente-bg); color: var(--estado-pendiente-fg); }

.kpi-procesando { border-top: 3px solid var(--estado-procesando-fg); }
.kpi-procesando .kpi-valor { color: var(--estado-procesando-fg); }
.kpi-procesando .kpi-icon-pill { background: var(--estado-procesando-bg); color: var(--estado-procesando-fg); }

.kpi-emitida { border-top: 3px solid var(--estado-emitida-fg); }
.kpi-emitida .kpi-valor { color: var(--estado-emitida-fg); }
.kpi-emitida .kpi-icon-pill { background: var(--estado-emitida-bg); color: var(--estado-emitida-fg); }

.kpi-error { border-top: 3px solid var(--estado-error-fg); }
.kpi-error .kpi-valor { color: var(--estado-error-fg); }
.kpi-error .kpi-icon-pill { background: var(--estado-error-bg); color: var(--estado-error-fg); }

.kpi-strip-5 { grid-template-columns: repeat(5, 1fr); }
.kpi-strip-6 { grid-template-columns: repeat(3, 1fr); }

.kpi-variacion-positiva .kpi-valor { color: var(--estado-emitida-fg); }
.kpi-variacion-negativa .kpi-valor { color: var(--estado-error-fg); }

/* Donuts chicos del panel admin */
.card-donuts {
  display: flex;
  gap: 36px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px 0;
}
.donut-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.donut-svg { width: 76px; height: 76px; transform: rotate(-90deg); }
.donut-fondo {
  fill: none;
  stroke: var(--surface-secondary);
  stroke-width: 3.5;
}
.donut-arco {
  fill: none;
  stroke: url(#grad-donut-usuarios);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-dasharray: 0 100;
  transition: stroke-dasharray .4s ease;
}
.donut-arco-prueba { stroke: url(#grad-donut-facturas); }
.grad-donut-usuarios-inicio { stop-color: var(--primary-hover); }
.grad-donut-usuarios-fin { stop-color: var(--primary); }
.grad-donut-facturas-inicio { stop-color: var(--aviso-fg); }
.grad-donut-facturas-fin { stop-color: color-mix(in srgb, var(--aviso-fg) 55%, white); }
.donut-texto {
  display: flex;
  flex-direction: column;
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}
.donut-texto strong {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  color: var(--text);
  line-height: 1.1;
}
@media (max-width: 640px) {
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
}

.topbar h1 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -.02em;
}
.topbar h1 svg { flex-shrink: 0; width: 22px; height: 22px; }

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

/* ==========================================================================
   Buttons & Interactive Elements
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-chico);
  padding: 8px 16px;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
  line-height: 1.3;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 30%, transparent);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--primary-contrast);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-active) 100%);
  box-shadow: var(--shadow-glow);
}

.btn-hero, .btn-hero-action {
  padding: 9px 18px;
  font-size: var(--font-size-base);
  font-weight: 700;
  letter-spacing: -0.01em;
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.35);
}
:root[data-theme="dark"] .btn-hero,
:root[data-theme="dark"] .btn-hero-action {
  box-shadow: 0 2px 14px rgba(56, 189, 248, 0.3);
}

.btn-secondary {
  background: var(--surface-secondary);
  color: var(--text);
  border-color: var(--border);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--surface-hover);
  border-color: color-mix(in srgb, var(--border) 60%, var(--text));
}

.btn-peligro {
  background: var(--peligro-bg);
  color: var(--texto-inverso);
  box-shadow: var(--shadow-xs);
}
.btn-peligro:hover:not(:disabled) {
  background: var(--peligro-bg-hover);
  box-shadow: 0 0 14px rgba(220, 38, 38, 0.3);
}

.btn-chico, .barra-seleccion .btn {
  padding: 6px 12px;
  font-size: var(--font-size-xs);
  border-radius: var(--radius-input);
}

.btn-action-pill {
  border-radius: var(--radius-pill);
  padding: 7px 14px;
}

.btn-icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  cursor: pointer;
  color: var(--text-muted);
  transition: all .15s ease;
}
.btn-icono svg { width: 17px; height: 17px; }
.btn-icono:hover:not(:disabled) {
  background: var(--surface-hover);
  color: var(--text);
  border-color: color-mix(in srgb, var(--border) 60%, var(--text));
}
.btn-icono-grande { width: 38px; height: 38px; }
.btn-icono-grande svg { width: 18px; height: 18px; }
.btn-icono-chico { width: 28px; height: 28px; border-radius: var(--radius-xs); }
.btn-icono-peligro:hover:not(:disabled) {
  background: var(--estado-error-bg);
  color: var(--estado-error-fg);
  border-color: var(--estado-error-border);
}
.btn-icono.cargando svg { animation: btn-icono-girar .6s linear infinite; }
@keyframes btn-icono-girar { to { transform: rotate(360deg); } }

.btn-link {
  background: none;
  border: none;
  color: var(--primary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: 4px 6px;
  text-decoration: none;
  transition: color .15s ease;
}
.btn-link:hover { text-decoration: underline; color: var(--primary-hover); }

/* User Badge */
.badge-usuario {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px 14px 4px 4px;
}
.badge-usuario-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--primary-contrast);
  font-size: var(--font-size-xs);
  font-weight: 700;
}

/* ==========================================================================
   Cards & Banners
   ========================================================================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: 20px;
}

.hidden { display: none !important; }

.banner-confirmacion {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 18px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  background: var(--estado-pendiente-bg);
  border: 1px solid var(--estado-pendiente-border);
  color: var(--text);
  font-size: var(--font-size-base);
  font-weight: 600;
}

.banner-plan-form { display: flex; gap: 8px; flex: 0 0 auto; }
.banner-plan-form input {
  width: 170px;
  padding: 7px 12px;
  border-radius: var(--radius-input);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  font-weight: 600;
}

.card-plan {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 20px;
}
.card-plan-resumen {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.card-plan-acciones {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.card-cerca-tope {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: var(--estado-pendiente-bg);
  border: 1px solid var(--estado-pendiente-border);
}
.card-cerca-tope h3 { margin: 0 0 6px; font-size: var(--font-size-base); }

.input-modal {
  padding: 10px 14px;
  border-radius: var(--radius-input);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: var(--font-size-base);
}
.input-modal:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}
.modal-plan-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }

.codigo-generado {
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--estado-emitida-bg);
  border: 1px solid var(--estado-emitida-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.codigo-generado-titulo {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--estado-emitida-fg);
}
.codigo-generado-titulo svg { width: 16px; height: 16px; }
.codigo-generado-valor { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.codigo-generado-valor code {
  font-family: var(--font-mono);
  font-size: var(--font-size-xl);
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 12px;
  border-radius: var(--radius-input);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
}
.codigo-generado .hint { margin: 0; }

.menu-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-radius: var(--radius-input);
  padding: 10px 12px;
  font: inherit;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: background .15s ease;
}
.menu-item:hover { background: var(--surface-secondary); }
.menu-item svg { flex-shrink: 0; color: var(--primary); margin-top: 2px; }
.menu-item-texto { display: flex; flex-direction: column; gap: 2px; }
.menu-item-hint { font-size: var(--font-size-2xs); font-weight: 400; color: var(--text-muted); line-height: 1.4; }
.menu-item-hint.configurado { color: var(--estado-emitida-fg); font-weight: 600; }

.menu-lista-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px 20px 16px;
}

/* ==========================================================================
   Tabs & Segmented Panels
   ========================================================================== */
.tabs-header {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: var(--surface-secondary);
  padding: 6px 8px 0;
  gap: 6px;
}
.tab-boton {
  flex: 0 0 auto;
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: all .15s ease;
}
.tab-boton:hover { color: var(--text); background: var(--surface-hover); }
.tab-boton.activa {
  color: var(--primary);
  background: var(--surface);
  border-bottom-color: var(--primary);
  box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.03);
}

.tab-panel { padding: 18px 20px 8px; }
.tab-panel > .tabla-scroll { margin: 0 -20px; }
.tab-panel > .hint { margin-bottom: 12px; }

/* Monthly Billing Charts */
.card-barras-mes { padding-bottom: 16px; }
.card-barras-mes h3 { margin: 0 0 14px; font-size: var(--font-size-base); }
.barras-por-mes { display: flex; flex-direction: column; gap: 12px; }
.barra-mes-fila { display: flex; align-items: center; gap: 12px; font-size: var(--font-size-sm); }
.barra-mes-label { width: 70px; flex: 0 0 auto; color: var(--text-muted); text-transform: capitalize; font-weight: 600; }
.barra-mes-track {
  flex: 1;
  background: var(--surface-secondary);
  border-radius: var(--radius-pill);
  height: 14px;
  overflow: hidden;
}
.barra-mes-fill {
  height: 100%;
  background: color-mix(in srgb, var(--estado-emitida-fg) var(--intensidad, 100%), var(--secondary-bg-hover));
  border-radius: var(--radius-pill);
  transition: width .4s ease, background-color .4s ease;
}
.barra-mes-valor {
  width: 90px;
  flex: 0 0 auto;
  text-align: right;
  font-weight: 700;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.barra-mes-cantidad { color: var(--text-muted); font-weight: 400; font-size: var(--font-size-2xs); }

/* ==========================================================================
   Data Tables (Cola, Historial, Admin)
   ========================================================================== */
.tabla-scroll { overflow: auto; max-height: 65vh; border-radius: var(--radius-sm); }
.tabla-facturas {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}
.tabla-facturas th, .tabla-facturas td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  font-size: var(--font-size-sm);
  vertical-align: middle;
}
.tabla-facturas th {
  color: var(--text-muted);
  font-weight: 700;
  font-size: var(--font-size-2xs);
  text-transform: uppercase;
  letter-spacing: .05em;
  background: var(--surface-secondary);
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(8px);
}
.tabla-facturas th:nth-child(7),
.tabla-facturas td.celda-importe {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.tabla-facturas tbody tr:last-child td { border-bottom: none; }
.tabla-facturas tbody tr:nth-child(even) { background: color-mix(in srgb, var(--surface-secondary) 30%, transparent); }
.tabla-facturas tbody tr:hover { background: var(--surface-hover); }

.celda-acciones { vertical-align: middle; }
.celda-acciones-fila { display: flex; gap: 4px; align-items: center; }

.fila-grupo-cuit td {
  background: color-mix(in srgb, var(--surface-secondary) 75%, transparent);
  padding: 6px 14px;
  border-bottom: 1px solid var(--border);
}
.cuit-group-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 10px;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}
.cuit-group-pill strong {
  color: var(--primary);
  font-family: var(--font-mono);
}

.badge-row-id {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--surface-secondary);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
}

.celda-error-msg {
  color: var(--estado-error-fg);
  font-size: 11px;
  font-weight: 600;
  margin-top: 2px;
}

.tabla-facturas tr.fila-actualizada { animation: fila-actualizada-flash 1.4s ease; }
@keyframes fila-actualizada-flash {
  0% { background: var(--estado-emitida-bg); }
  100% { background: transparent; }
}
.tabla-facturas tr.fila-error-nueva { animation: fila-error-nueva-flash 1.4s ease; }
@keyframes fila-error-nueva-flash {
  0% { background: var(--estado-error-bg); }
  100% { background: transparent; }
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: 1.2;
}
.badge-pendiente {
  background: var(--estado-pendiente-bg);
  color: var(--estado-pendiente-fg);
  border: 1px solid var(--estado-pendiente-border);
}
.badge-procesando {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--estado-procesando-bg);
  color: var(--estado-procesando-fg);
  border: 1px solid var(--estado-procesando-border);
}
.badge-dot-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
  animation: pulseDot 1.5s infinite cubic-bezier(0.66, 0, 0, 1);
  flex-shrink: 0;
}
.badge-emitida {
  background: var(--estado-emitida-bg);
  color: var(--estado-emitida-fg);
  border: 1px solid var(--estado-emitida-border);
}
.badge-error {
  background: var(--estado-error-bg);
  color: var(--estado-error-fg);
  border: 1px solid var(--estado-error-border);
}
.celda-secundaria { color: var(--text-muted); font-size: var(--font-size-xs); margin-top: 2px; }

/* ==========================================================================
   Grilla Estilo Excel (Cargar Facturas)
   ========================================================================== */
.grilla-card { padding-bottom: 4px; }
.grilla-header { padding: 0 20px 8px; }
.hint { margin: 0; font-size: var(--font-size-sm); color: var(--text-muted); line-height: 1.6; }
.hint kbd {
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 2px 6px;
  font-size: var(--font-size-2xs);
  font-family: var(--font-mono);
  font-weight: 600;
}
.hint-invalida { color: var(--estado-error-fg); font-weight: 700; }

.grilla-scroll {
  overflow-x: auto;
  padding: 14px 20px 10px;
}
.grilla {
  border-collapse: separate;
  border-spacing: 0;
  width: max-content;
  min-width: 100%;
}
.grilla th {
  text-align: left;
  padding: 8px 10px;
  font-size: var(--font-size-2xs);
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  font-weight: 700;
  white-space: nowrap;
}

.grilla-grupos th {
  text-align: center;
  font-size: var(--font-size-xs);
  font-weight: 800;
  letter-spacing: .05em;
  padding: 8px 12px;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
}
.grilla-grupos th:empty { background: transparent; border-bottom: none; }
.grilla-grupos th:nth-child(1) {
  background: var(--grupo-1-bg);
  color: var(--grupo-1-fg);
  border-bottom-color: var(--grupo-1-fg);
}
.grilla-grupos th:nth-child(2) {
  background: var(--grupo-2-bg);
  color: var(--grupo-2-fg);
  border-bottom-color: var(--grupo-2-fg);
}
.grilla-grupos th:nth-child(3) {
  background: var(--grupo-3-bg);
  color: var(--grupo-3-fg);
  border-bottom-color: var(--grupo-3-fg);
}
.grilla-grupos th:nth-child(4) {
  background: var(--grupo-4-bg);
  color: var(--grupo-4-fg);
  border-bottom-color: var(--grupo-4-fg);
}

.grilla th.grupo-inicio,
.grilla td.grupo-inicio {
  border-left: 2px dashed var(--border);
  padding-left: 12px;
}
.grilla td { padding: 4px; }
.grilla tbody tr:hover td { background: var(--surface-secondary); }
.grilla input {
  font: inherit;
  font-size: var(--font-size-sm);
  width: 124px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
  transition: all .15s ease;
}
.grilla input:hover { border-color: var(--text-muted); }
.grilla input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}
.grilla input.celda-invalida {
  border-color: var(--estado-error-fg);
  background: var(--estado-error-bg);
  color: var(--estado-error-fg);
}
.grilla tr.fila-error { animation: fila-error-flash 1s ease 2; }
@keyframes fila-error-flash {
  0%, 100% { background: transparent; }
  50% { background: var(--estado-error-bg); }
}

.grilla-header-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.grilla-shortcuts-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.kbd-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-2xs);
  color: var(--text-muted);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  font-weight: 500;
}
.kbd-pill kbd {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text);
}
.grilla-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 16px 20px 20px;
  border-top: 1px solid var(--border-subtle);
}
.grilla-footer-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Cola Toolbar & Interactive Status Filter Pills */
.cola-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.busqueda-wrapper {
  display: flex;
  align-items: center;
  position: relative;
  flex: 1 1 240px;
  max-width: 420px;
}
.busqueda-icono {
  position: absolute;
  left: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  pointer-events: none;
}
.busqueda-icono svg { width: 16px; height: 16px; }
.busqueda-wrapper .input-buscar {
  padding-left: 36px;
  width: 100%;
}
.cola-filtros-estado {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.filtro-estado-pill {
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .15s ease;
}
.filtro-estado-pill:hover {
  color: var(--text);
  background: var(--surface-hover);
}
.filtro-estado-pill.activo {
  background: var(--primary-subtle);
  color: var(--primary);
  border-color: var(--primary);
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(2, 132, 199, 0.15);
}

/* Multi-Step Guide in Installer Modal */
.modal-intro-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-input);
  background: var(--primary-subtle);
  color: var(--text);
  font-size: var(--font-size-sm);
  margin-bottom: 18px;
  line-height: 1.5;
}
.intro-pill-icon svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; }
.pasos-instalacion-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
@media (max-width: 680px) {
  .pasos-instalacion-grid { grid-template-columns: 1fr; }
}
.paso-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  transition: transform .2s ease, border-color .2s ease;
}
.paso-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
}
.paso-card-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: var(--font-size-sm);
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.3);
}
.paso-card-content h4 {
  margin: 0;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--text);
}
.paso-card-content p {
  margin: 4px 0 0;
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  line-height: 1.45;
}
.callout-card {
  padding: 14px 16px;
  border-radius: var(--radius-input);
  margin-top: 14px;
}
.callout-advertencia {
  background: var(--estado-pendiente-bg);
  border: 1px solid var(--estado-pendiente-border);
  color: var(--text);
  font-size: var(--font-size-xs);
  line-height: 1.5;
}
.callout-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--estado-pendiente-fg);
  font-size: var(--font-size-sm);
}
.callout-header svg { width: 18px; height: 18px; }

/* Details & Summaries */
.details-card > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: var(--font-size-base);
  list-style: none;
  background: var(--surface);
  transition: background .15s ease;
}
.details-card > summary:hover { background: var(--surface-secondary); }
.details-card > summary::-webkit-details-marker { display: none; }
.details-card > summary::before {
  content: "▸";
  color: var(--text-muted);
  font-size: 14px;
  transition: transform .18s ease;
}
.details-card[open] > summary::before { transform: rotate(90deg); }
.details-card > summary svg { flex-shrink: 0; color: var(--primary); }

#card-primeros-pasos {
  padding: 18px 22px 22px;
  background: linear-gradient(to right, color-mix(in srgb, var(--primary-subtle) 40%, var(--surface)), var(--surface));
  border-left: 4px solid var(--primary);
}
#card-primeros-pasos h2 { font-size: var(--font-size-md); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
#card-primeros-pasos h2 svg { flex-shrink: 0; color: var(--primary); }
#card-primeros-pasos li + li { margin-top: 8px; }

/* ==========================================================================
   Comprobantes & Repositorio
   ========================================================================== */
.repositorio-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.input-buscar {
  flex: 1 1 240px;
  min-width: 180px;
  font: inherit;
  font-size: var(--font-size-sm);
  padding: 9px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
  transition: all .15s ease;
}
.input-buscar:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.exportar-csv-controles {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.exportar-csv-controles select,
.exportar-csv-controles input[type="date"],
.filtro-fecha-controles input[type="date"] {
  font: inherit;
  font-size: var(--font-size-sm);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
}
.filtro-fecha-controles {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 6px 0 18px;
}

.barra-seleccion {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  margin: 10px 0;
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
  animation: slideDown .2s ease;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.comprobantes-lista { padding: 0 20px 8px; }
.comprobante-item {
  padding: 14px 16px;
  margin-bottom: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.comprobante-item:hover {
  border-color: color-mix(in srgb, var(--border) 70%, var(--primary));
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.comprobante-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.comprobante-item-izq {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1;
}
.comprobante-item-izq .chk-comprobante {
  margin: 0;
  cursor: pointer;
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.comprobante-item-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.comprobante-item-titulo {
  font-weight: 700;
  font-size: var(--font-size-base);
  color: var(--text);
  line-height: 1.3;
  word-break: break-word;
}
.comprobante-item-fecha {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}
.comprobante-item-acciones {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin-left: auto;
}

/* Botones estructurados del repositorio */
.btn-accion-rep {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 30px;
  padding: 0 10px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface-secondary);
  color: var(--text);
  font-family: inherit;
  font-size: var(--font-size-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all .15s ease;
  box-sizing: border-box;
}
.btn-accion-rep svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  transition: color .15s ease;
}
.btn-accion-rep:hover:not(:disabled) {
  background: var(--surface-hover);
  border-color: var(--primary);
  color: var(--primary);
}
.btn-accion-rep:hover:not(:disabled) svg {
  color: var(--primary);
}

.btn-accion-anular {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 30px;
  padding: 0 10px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--estado-pendiente-border);
  background: var(--estado-pendiente-bg);
  color: var(--estado-pendiente-fg);
  font-family: inherit;
  font-size: var(--font-size-xs);
  font-weight: 700;
  cursor: pointer;
  transition: all .15s ease;
  box-sizing: border-box;
}
.btn-accion-anular svg {
  width: 14px;
  height: 14px;
}
.btn-accion-anular:hover:not(:disabled) {
  background: color-mix(in srgb, var(--aviso-fg) 25%, transparent);
  border-color: var(--aviso-fg);
}

.chip-anulada {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 30px;
  padding: 0 10px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--estado-error-border);
  background: var(--estado-error-bg);
  color: var(--estado-error-fg);
  font-size: var(--font-size-xs);
  font-weight: 700;
  box-sizing: border-box;
}
.chip-anulada svg {
  width: 13px;
  height: 13px;
}

.badge-pdf-purgado {
  font-size: var(--font-size-xs);
  color: var(--text-dim);
  padding: 4px 6px;
  font-style: italic;
}

.comprobante-envio-details summary {
  cursor: pointer;
  font-size: var(--font-size-xs);
  list-style: none;
  width: fit-content;
}
.comprobante-envio-details summary::-webkit-details-marker { display: none; }
.comprobante-envio-details summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 4px;
  color: var(--text-muted);
  transition: transform .18s ease;
}
.comprobante-envio-details[open] summary::before { transform: rotate(90deg); }
.resumen-pendiente { color: var(--primary); font-weight: 600; }
.resumen-enviado { color: var(--text-muted); }
.resumen-error { color: var(--estado-error-fg); font-weight: 600; }

.comprobante-envio {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
  margin-top: 10px;
}
.comprobante-envio .span-2 { grid-column: 1 / -1; }
.comprobante-envio input, .comprobante-envio textarea, .comprobante-envio select {
  font: inherit;
  font-size: var(--font-size-sm);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
  width: 100%;
}
.comprobante-envio input:focus, .comprobante-envio textarea:focus, .comprobante-envio select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}
.comprobante-envio textarea { resize: vertical; min-height: 110px; }
.comprobante-envio span.input-cuenta.hint { padding: 7px 0; font-size: var(--font-size-xs); }
.comprobante-item-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}

/* Eventos & Historial */
.eventos-lista { padding: 0 20px 4px; }
.evento-item {
  padding: 14px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}
.evento-item:last-child { border-bottom: none; }
.evento-item-msg { font-size: var(--font-size-sm); }
.evento-item.tipo-error .evento-item-msg { color: var(--estado-error-fg); }
.evento-item.tipo-critico .evento-item-msg { color: var(--aviso-fg); font-weight: 700; }
.evento-item-meta { color: var(--text-muted); font-size: var(--font-size-xs); white-space: nowrap; }
.btn-copiar-detalle { align-self: flex-start; }

/* Bóveda CUIT / Claves */
.credenciales-intro { padding: 0 20px; }
.credenciales-lista { padding: 6px 20px; display: flex; flex-direction: column; gap: 10px; }
.credencial-tarjeta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-input);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
}
.credencial-fila-principal {
  display: flex;
  align-items: center;
  gap: 12px;
}
.credencial-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.credencial-cuit { font-weight: 700; font-size: var(--font-size-sm); }
.credencial-alias { color: var(--text-muted); font-size: var(--font-size-xs); }
.credencial-clave {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  letter-spacing: 1px;
}
.credencial-clave-visible { color: var(--text); font-weight: 600; }
.credencial-acciones { display: flex; gap: 6px; flex-shrink: 0; }
.credencial-representadas-seccion {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle, rgba(0,0,0,0.08));
}
.credencial-representadas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.subtitulo-representadas {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.credencial-representadas-lista {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.representada-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-chico, 6px);
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: var(--font-size-xs);
}
.representada-info {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}
.representada-cuit {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
}
.representada-razon {
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.representada-vacio {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  font-style: italic;
  padding: 2px 0;
}
.form-agregar-representada {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 10px;
  border-radius: var(--radius-chico, 6px);
  background: var(--bg);
  border: 1px dashed var(--border);
  margin-top: 4px;
}
.form-rep-inputs {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 6px;
}
.form-rep-inputs input {
  font-size: var(--font-size-xs);
  padding: 6px 8px;
}
.form-rep-acciones {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}
.btn-xs {
  font-size: 11px;
  padding: 2px 8px;
  height: 24px;
}
.credenciales-form { padding: 16px 20px 22px; }
.credenciales-form .btn { align-self: flex-start; }
#btn-mostrar-form-credencial { margin: 8px 20px 6px; }

/* FAQ */
.faq-lista { padding: 0 20px 10px; }
.faq-item { border-top: 1px solid var(--border); }
.faq-item summary {
  padding: 14px 0;
  cursor: pointer;
  font-weight: 600;
  font-size: var(--font-size-base);
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 8px;
  color: var(--primary);
  transition: transform .18s ease;
}
.faq-item[open] summary::before { transform: rotate(90deg); }
.faq-item p {
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  line-height: 1.65;
}

/* ==========================================================================
   Modales & Pantalla de Login
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--overlay-modal);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  padding: 24px 16px;
}

.login-portada {
  background:
    radial-gradient(circle at 50% 10%, rgba(2, 132, 199, 0.18) 0%, transparent 65%),
    var(--bg);
}
:root[data-theme="dark"] .login-portada {
  background:
    radial-gradient(circle at 50% 10%, rgba(56, 189, 248, 0.15) 0%, transparent 65%),
    var(--bg);
}

.login-card {
  position: relative;
  z-index: 1;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 380px;
  padding: 36px 32px 32px;
  text-align: center;
  animation: modalZoomIn .25s cubic-bezier(0.16, 1, 0.3, 1);
}

.login-brand-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}

.login-brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--primary-contrast);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}
.login-brand-svg { width: 24px; height: 24px; }

.login-brand-titles {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.login-brand-titles h1 {
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  line-height: 1;
}
.login-brand-tag {
  font-size: var(--font-size-2xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-top: 3px;
}

.login-card-subtitulo {
  margin: 0 0 24px;
  font-size: var(--font-size-sm);
}

.login-card form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* El JS (base.html) solo alterna esto entre "none" y "flex" via
   style.display - sin flex-direction acá, "flex" caía en fila (default)
   y los 3 campos (Nombre/Apellido/Mail, ~200px c/u) se desbordaban fuera
   de la tarjeta de 380px de ancho (bug real reportado, captura en mano).
   El display inline del JS pisa solo esa propiedad puntual - el resto
   (flex-direction, gap) los sigue resolviendo esta regla. */
#campos-login-registro {
  flex-direction: column;
  gap: 16px;
}

.login-campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-weight: 600;
}

.login-card input {
  padding: 11px 14px;
  border-radius: var(--radius-input);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: var(--font-size-base);
  transition: all .15s ease;
}
.login-card input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.input-pin {
  letter-spacing: 10px;
  font-size: var(--font-size-2xl);
  text-align: center;
  font-family: var(--font-mono);
  font-weight: 700;
}

.login-error {
  color: var(--estado-error-fg);
  background: var(--estado-error-bg);
  border: 1px solid var(--estado-error-border);
  padding: 8px 12px;
  border-radius: var(--radius-input);
  font-size: var(--font-size-xs);
  font-weight: 600;
  margin: -4px 0 0;
  animation: shakeError .3s ease;
}

@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.login-links-footer {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 18px;
}

/* Modales Nativos <dialog> */
dialog.modal {
  border: 1px solid var(--border);
  padding: 0;
  margin: auto;
  background: var(--surface);
  color: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  animation: modalZoomIn .25s cubic-bezier(0.16, 1, 0.3, 1);
}
dialog.modal[open] {
  display: flex;
  flex-direction: column;
}
dialog.modal::backdrop {
  background: var(--overlay-modal);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

@keyframes modalZoomIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 {
  margin: 0;
  font-size: var(--font-size-lg);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-body {
  padding: 22px 24px;
  overflow-y: auto;
}
#modal-faq .modal-body { overflow-y: auto; min-height: 0; }
.modal-body p { margin: 0; color: var(--text); font-size: var(--font-size-base); line-height: 1.6; }

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface-secondary);
}

.modal-ancho { max-width: 760px; }
.modal-confirmacion { max-width: 420px; }

/* Modales tipo div (Cambiar PIN, etc.) */
.modal-overlay .modal:not(.login-card) {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 380px;
  padding: 28px 26px 24px;
  animation: modalZoomIn .25s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay .modal:not(.login-card) form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-acciones {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.modal-acciones .btn { flex: 1; }

#form-config-email { overflow-y: auto; padding: 20px 24px 4px; }
.form-grid-simple { display: flex; flex-direction: column; gap: 14px; }
.form-grid-simple label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-muted);
}
.form-grid-simple input {
  font: inherit;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
}
.form-grid-simple input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}
.form-grid-simple a { color: var(--primary); }

.lista-cuentas-email { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
#btn-mostrar-form-email { margin-top: 14px; }
.cuenta-email-item {
  border-radius: var(--radius-input);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  overflow: hidden;
}
.cuenta-email-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  font-size: var(--font-size-sm);
}
.cuenta-email-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  min-width: 0;
}
.cuenta-email-radio input { accent-color: var(--primary); cursor: pointer; }
.cuenta-email-plantilla {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--border);
}
.cuenta-email-plantilla textarea {
  font: inherit;
  font-size: var(--font-size-sm);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
  min-height: 70px;
  resize: vertical;
}

#form-editar-factura { overflow-y: auto; }
.form-grid-editar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
  padding: 22px 24px 8px;
}
.form-grid-editar label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-muted);
}
.form-grid-editar input {
  font: inherit;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
}
.form-grid-editar input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}
.form-grid-editar .grupo-inicio-form { grid-column-start: 1; }
#editar-factura-resultado { padding: 0 24px; margin: 8px 0 0; }
.resultado-ok { color: var(--estado-emitida-fg); font-weight: 600; }
.resultado-error { color: var(--estado-error-fg); font-weight: 600; }

/* ==========================================================================
   Toasts
   ========================================================================== */
.toasts {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1100;
}
.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--toast-info-bg);
  color: var(--texto-inverso);
  padding: 14px 18px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  max-width: 380px;
  animation: toast-in .2s cubic-bezier(0.16, 1, 0.3, 1);
}
.toast svg { flex-shrink: 0; width: 18px; height: 18px; }
.toast.toast-saliendo { animation: toast-out .2s ease-in forwards; }
.toast-exito { background: var(--toast-exito-bg); }
.toast-error { background: var(--toast-error-bg); }
.toast-critico { background: var(--toast-critico-bg); }
.toast-aviso { background: var(--toast-aviso-bg); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes toast-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-8px); }
}

/* Skeletons & Empty States */
.estado-vacio {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 36px 20px;
  color: var(--text-muted);
  text-align: center;
}
.estado-vacio svg {
  width: 24px;
  height: 24px;
  padding: 16px;
  border-radius: 50%;
  background: var(--surface-secondary);
  box-sizing: content-box;
}
.estado-vacio p { margin: 0; font-size: var(--font-size-sm); font-weight: 500; }

.skeleton-bloque { display: flex; flex-direction: column; gap: 10px; padding: 20px; }
.skeleton-linea {
  height: 14px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--surface-secondary) 25%, var(--surface-hover) 50%, var(--surface-secondary) 75%);
  background-size: 200% 100%;
  animation: skeleton-brillo 1.4s ease-in-out infinite;
}
@keyframes skeleton-brillo {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.page-footer {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.page-footer p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--font-size-xs);
}
.page-footer a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}
.page-footer a:hover { text-decoration: underline; }

/* Responsive adjustments */
@media (max-width: 700px) {
  .tabla-scroll { overflow-x: visible; }
  .tabla-facturas { min-width: 0; }
  .tabla-facturas thead { display: none; }
  .tabla-facturas, .tabla-facturas tbody, .tabla-facturas tr, .tabla-facturas td {
    display: block;
    width: 100%;
  }
  .tabla-facturas tbody tr {
    margin-bottom: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 6px 0;
    background: var(--surface);
  }
  .tabla-facturas tr.fila-grupo-cuit { border: none; padding: 0; margin-bottom: 4px; }
  .tabla-facturas td {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    border-bottom: none;
    padding: 6px 14px;
  }
  .tabla-facturas td[data-label]::before {
    content: attr(data-label);
    font-weight: 700;
    color: var(--text-muted);
    font-size: var(--font-size-2xs);
    text-transform: uppercase;
    letter-spacing: .04em;
    flex-shrink: 0;
  }
  .tabla-facturas td.celda-acciones { justify-content: flex-end; }
  .tabla-facturas .celda-acciones-fila { justify-content: flex-end; }

  .grilla tbody td:first-child,
  .grilla thead tr:not(.grilla-grupos) th:first-child {
    position: sticky;
    left: 0;
    z-index: 3;
    background: var(--surface);
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.08);
  }
  .grilla tbody td.td-borrar,
  .grilla thead th:last-child {
    position: sticky;
    right: 0;
    z-index: 3;
    background: var(--surface);
    box-shadow: -2px 0 4px rgba(0, 0, 0, 0.08);
  }
}

/* ==========================================================================
   SaaS Layout & Sidebar Navigation
   ========================================================================== */
.saas-app-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
  position: relative;
  background: var(--bg);
}

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay-modal);
  z-index: 90;
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}
.sidebar-backdrop.visible {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

.saas-sidebar {
  width: 250px;
  min-width: 250px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 95;
  transition: transform .25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-header {
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-agent-wrapper {
  padding: 10px 14px 4px;
}
.sidebar-agent-wrapper .agent-live-status-pill {
  width: 100%;
  justify-content: flex-start;
  padding: 6px 12px;
  font-size: var(--font-size-xs);
}

.sidebar-nav {
  flex: 1;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav-section-title {
  font-size: 10px;
  font-weight: 800;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 12px 8px 4px;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 12px;
  border-radius: var(--radius-chico);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
}
.sidebar-nav-item svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  transition: color 0.15s ease;
}
.sidebar-nav-item:hover {
  background: var(--surface-hover);
  color: var(--text);
}
.sidebar-nav-item.activa {
  background: var(--primary-subtle);
  color: var(--primary);
  font-weight: 700;
  border-color: color-mix(in srgb, var(--primary) 22%, transparent);
}
.sidebar-nav-item.activa svg {
  color: var(--primary);
}

.nav-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  background: var(--estado-pendiente-bg);
  color: var(--estado-pendiente-fg);
  border: 1px solid var(--estado-pendiente-border);
}

.sidebar-footer {
  padding: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: color-mix(in srgb, var(--surface) 96%, var(--surface-secondary));
}

.sidebar-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  background: var(--surface-secondary);
  border-radius: var(--radius-chico);
  border: 1px solid var(--border-subtle);
}
.badge-usuario-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #0369a1 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
  flex-shrink: 0;
}
.user-info-text {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}
.user-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-role {
  font-size: 10px;
  color: #10b981;
  font-weight: 600;
}
.sidebar-footer-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: flex-end;
}

/* ==========================================================================
   SaaS Main Content Area & Topbar
   ========================================================================== */
.saas-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

.saas-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 28px;
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 30;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.btn-sidebar-toggle {
  display: none;
  position: relative;
}

.nav-badge-hamburguesa {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--estado-pendiente-fg, #2563eb);
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--surface, #ffffff);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
  line-height: 1;
  pointer-events: none;
}

.seccion-info {
  display: flex;
  align-items: center;
  gap: 8px;
}
.seccion-titulo {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

.command-bar-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
  font-size: 12px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}
.command-bar-trigger:hover {
  border-color: var(--primary);
  color: var(--text);
  background: var(--surface-hover);
}
.command-bar-trigger svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}
.command-bar-kbd {
  display: inline-flex;
  gap: 2px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn-action-pill {
  font-size: var(--font-size-xs);
  padding: 7px 14px;
  border-radius: var(--radius-pill);
}

/* ==========================================================================
   Live Cockpit Emission Banner
   ========================================================================== */
.live-cockpit-banner {
  margin: 16px 28px 0;
  padding: 12px 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.09) 0%, rgba(56, 189, 248, 0.04) 100%);
  border: 1px solid color-mix(in srgb, var(--primary) 40%, transparent);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.1);
  animation: cockpitGlow 3s infinite ease-in-out;
}
:root[data-theme="dark"] .live-cockpit-banner {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.12) 0%, rgba(2, 132, 199, 0.05) 100%);
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 4px 18px rgba(56, 189, 248, 0.12);
}
@keyframes cockpitGlow {
  0%, 100% { border-color: color-mix(in srgb, var(--primary) 40%, transparent); }
  50% { border-color: var(--primary); }
}

.cockpit-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}
.cockpit-status {
  display: flex;
  align-items: center;
  gap: 12px;
}
.cockpit-pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7);
  animation: pulseDot 1.4s infinite cubic-bezier(0.66, 0, 0, 1);
  flex-shrink: 0;
}
.cockpit-info {
  display: flex;
  flex-direction: column;
}
.cockpit-info strong {
  font-size: var(--font-size-sm);
  color: var(--text);
}
.cockpit-detalle {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}
.cockpit-progress-container {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 200px;
}
.cockpit-progress-bar {
  flex: 1;
  height: 8px;
  background: var(--surface-secondary);
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 1px solid var(--border);
}
.cockpit-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #0284c7, #38bdf8);
  border-radius: var(--radius-pill);
  transition: width 0.35s ease;
}
.cockpit-progress-lbl {
  font-size: 12px;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--primary);
  min-width: 34px;
  text-align: right;
}

/* ==========================================================================
   Modular Views Container & Dropzone
   ========================================================================== */
.modular-views-container {
  padding: 0 28px 48px;
}

.modular-view {
  display: none;
}
.modular-view.activa {
  display: block;
  animation: viewFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes viewFadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.dropzone-card {
  margin-bottom: 20px;
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 18px 22px;
  transition: all 0.2s ease;
}
.dropzone-card:hover,
.dropzone-card.dragover {
  border-color: var(--primary);
  background: color-mix(in srgb, var(--primary-subtle) 40%, var(--surface));
  box-shadow: var(--shadow-sm);
}
.dropzone-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.dropzone-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dropzone-icon-box svg {
  width: 22px;
  height: 22px;
}
.dropzone-text-box {
  flex: 1;
  min-width: 240px;
}
.dropzone-title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--text);
  display: block;
  margin-bottom: 2px;
}
.dropzone-desc {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin: 0;
}
.dropzone-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.grilla-shortcuts-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.kbd-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-2xs);
  color: var(--text-muted);
  background: var(--surface-secondary);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
}

/* Cola Toolbar & Filtros */
.cola-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.busqueda-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-chico);
  padding: 6px 12px;
  flex: 1;
  max-width: 380px;
}
.busqueda-icono {
  color: var(--text-muted);
  display: flex;
  align-items: center;
}
.busqueda-icono svg {
  width: 15px;
  height: 15px;
}
.input-buscar {
  border: none;
  background: transparent;
  outline: none;
  font-size: var(--font-size-sm);
  color: var(--text);
  width: 100%;
}
.cola-filtros-estado {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.filtro-estado-pill {
  border: 1px solid var(--border);
  background: var(--surface-secondary);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}
.filtro-estado-pill:hover {
  border-color: var(--primary);
  color: var(--text);
}
.filtro-estado-pill.activo {
  background: var(--primary);
  color: var(--primary-contrast);
  border-color: var(--primary);
}

/* ==========================================================================
   Universal Command Bar (Spotlight Ctrl+K)
   ========================================================================== */
.modal-command-bar {
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-lg), 0 0 32px rgba(0, 0, 0, 0.35);
  width: 100%;
  max-width: 600px;
  overflow: hidden;
}
.modal-command-bar::backdrop {
  background: var(--overlay-modal);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.command-bar-container {
  display: flex;
  flex-direction: column;
}
.command-bar-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
}
.command-bar-search-icon {
  color: var(--primary);
  display: flex;
}
.command-bar-search-icon svg {
  width: 20px;
  height: 20px;
}
.command-bar-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: var(--font-size-md);
  font-family: var(--font-body);
  color: var(--text);
  outline: none;
}
.command-bar-esc-badge {
  font-size: 10px;
  color: var(--text-muted);
}
.command-bar-results {
  max-height: 360px;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.command-bar-section-title {
  font-size: 10px;
  font-weight: 800;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 12px 4px;
}
.command-bar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--radius-chico);
  cursor: pointer;
  transition: background 0.1s ease;
  color: var(--text);
}
.command-bar-item:hover,
.command-bar-item.selected {
  background: var(--primary-subtle);
  color: var(--primary);
}
.command-bar-item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  background: var(--surface-secondary);
  color: var(--text-muted);
  flex-shrink: 0;
}
.command-bar-item.selected .command-bar-item-icon {
  background: color-mix(in srgb, var(--primary) 20%, transparent);
  color: var(--primary);
}
.command-bar-item-icon svg {
  width: 15px;
  height: 15px;
}
.command-bar-item-info {
  flex: 1;
  min-width: 0;
}
.command-bar-item-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: block;
}
.command-bar-item-desc {
  font-size: var(--font-size-2xs);
  color: var(--text-muted);
  display: block;
}
.command-bar-item-shortcut {
  font-size: 10px;
  color: var(--text-muted);
}
.command-bar-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  border-top: 1px solid var(--border-subtle);
  background: var(--surface-secondary);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}
.command-bar-hints {
  display: flex;
  align-items: center;
  gap: 12px;
}
.command-bar-brand {
  font-weight: 700;
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

/* ==========================================================================
   Responsive Adaptations for SaaS Layout
   ========================================================================== */
@media (max-width: 960px) {
  .saas-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    transform: translateX(-100%);
    z-index: 100;
    box-shadow: var(--shadow-lg);
  }
  .saas-sidebar.abierta {
    transform: translateX(0);
  }
  .btn-sidebar-toggle {
    display: inline-flex;
  }
  .kpi-strip {
    grid-template-columns: repeat(2, 1fr);
    margin: 16px 16px 12px;
  }
  .saas-topbar {
    padding: 12px 16px;
  }
  .modular-views-container {
    padding: 0 16px 36px;
  }
  .live-cockpit-banner {
    margin: 12px 16px 0;
  }
}

@media (max-width: 580px) {
  .kpi-strip {
    grid-template-columns: 1fr;
  }
  .command-bar-trigger-txt {
    display: none;
  }
  .topbar-actions .btn-hero-action span {
    display: none;
  }
  .topbar-actions .btn-action-pill span {
    display: none;
  }
  .wizard-stepper-bar {
    flex-direction: column;
    align-items: stretch;
    margin: 12px 16px 0;
  }
  .wizard-step-arrow {
    display: none;
  }
  .cola-summary-card {
    flex-direction: column;
    align-items: stretch;
  }
  .cola-summary-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .cola-summary-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .banner-lote-exito {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   WIZARD STEPPER (2-STEP GUIDED BILLING - MODERN SEGMENTED CONTROL)
   ========================================================================== */
.wizard-stepper-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 12px 28px 16px;
  padding: 4px;
  background: var(--surface-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-chico);
  max-width: 520px;
}

.wizard-step-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}

.wizard-step-pill:hover {
  background: color-mix(in srgb, var(--surface) 60%, transparent);
}

.wizard-step-pill.activo {
  background: var(--surface);
  border-color: var(--border);
  box-shadow: var(--shadow-xs);
}

.wizard-step-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--surface-secondary);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 11px;
}

.wizard-step-pill.activo .wizard-step-badge {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 0 6px rgba(2, 132, 199, 0.4);
}

.wizard-step-pill.completado .wizard-step-badge {
  background: var(--estado-emitida-fg);
  color: #ffffff;
}

.wizard-step-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.wizard-step-title {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--text);
}

.wizard-step-pill.activo .wizard-step-title {
  color: var(--primary);
}

.wizard-step-desc {
  font-size: 11px;
  color: var(--text-muted);
  display: none;
}

.wizard-step-arrow {
  display: flex;
  align-items: center;
  color: var(--text-dim);
  opacity: 0.5;
}

/* ==========================================================================
   RESUMEN Y CONTROL DE COLA (PASO 2 - SLEEK COMMAND STRIP)
   ========================================================================== */
.cola-summary-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-chico);
  margin-bottom: 14px;
  box-shadow: var(--shadow-xs);
}

.cola-summary-main {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cola-summary-monto-box {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.cola-summary-monto-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--text-muted);
}

.cola-summary-monto-val {
  font-size: 22px;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.cola-summary-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.cola-summary-count-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  background: var(--surface-secondary);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.cola-arca-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  color: var(--estado-emitida-fg);
}

.cola-arca-badge.ok {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.25);
  color: var(--estado-emitida-fg);
}

.cola-arca-badge.ok .status-pulse-dot {
  background: var(--estado-emitida-fg);
  box-shadow: 0 0 6px var(--estado-emitida-fg);
}

.cola-arca-badge.advertencia {
  background: var(--estado-pendiente-bg);
  border-color: var(--estado-pendiente-border);
  color: var(--aviso-fg);
}

.cola-arca-badge.advertencia .status-pulse-dot {
  background: var(--aviso-fg);
  box-shadow: 0 0 6px var(--aviso-fg);
}

.cola-summary-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Sidebar Plan Pill */
.sidebar-plan-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: var(--surface-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-chico);
  margin-bottom: 4px;
}
.sidebar-plan-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  overflow: hidden;
}
.sidebar-plan-desc {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.badge-chico {
  font-size: 10px;
  padding: 1px 6px;
}

.banner-alerta-vencido {
  justify-content: space-between;
  background: #fef2f2;
  border-color: #fecaca;
  color: #dc2626;
  margin: 12px 28px 0;
  padding: 10px 18px;
  border-radius: var(--radius-chico);
}
:root[data-theme="dark"] .banner-alerta-vencido {
  background: rgba(244, 63, 94, 0.14);
  border-color: rgba(244, 63, 94, 0.3);
  color: #fb7185;
}

/* ==========================================================================
   BANNER LOTE COMPLETADO (PASO 3)
   ========================================================================== */
.banner-lote-exito {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(5, 150, 105, 0.05) 100%);
  border: 1px solid var(--estado-emitida-border);
  border-radius: var(--radius);
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  animation: fadeInDown 0.3s ease;
}

/* Variante cuando el lote terminó con al menos una factura en error - antes
   el banner siempre se veía verde ("éxito"), sin importar si de verdad
   habían salido todas bien (bug real reportado). */
.banner-lote-exito.banner-lote-con-error {
  background: linear-gradient(135deg, var(--estado-error-bg) 0%, rgba(220, 38, 38, 0.03) 100%);
  border-color: var(--estado-error-border);
}

.banner-lote-exito.banner-lote-con-error .banner-lote-icon {
  background: var(--estado-error-fg);
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.banner-lote-content {
  display: flex;
  align-items: center;
  gap: 16px;
}

.banner-lote-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--estado-emitida-fg);
  color: #fff;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.banner-lote-text h3 {
  margin: 0 0 4px;
  font-size: var(--font-size-lg);
  color: var(--text);
}

.banner-lote-text p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.banner-lote-acciones {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ==========================================================================
   USUARIOS ARCA & AUTOLOGIN
   ========================================================================== */
.tag-autologin-seguro {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  color: var(--estado-emitida-fg);
  margin-bottom: 8px;
}

.credencial-badge-autologin {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-pill);
  font-size: 11px;
  color: var(--estado-emitida-fg);
  font-weight: 600;
}