/* 
   🎨 Estilos Principales BIMBA
   Sistema profesional de estilos usando design-system.css
*/

/* --- LAYOUT GENERAL MEJORADO --- */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  background-color: var(--bg-body) !important;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.05) 0%, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-family);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  box-sizing: border-box;
}

.container {
  padding: var(--spacing-sm, 0.75rem);
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  overflow-x: hidden;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .container {
    padding: var(--spacing-md, 1rem);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: var(--spacing-lg, 1.5rem);
  }
}

/* Skip to content para accesibilidad */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-2) var(--space-4);
  text-decoration: none;
  border-radius: 0 0 var(--radius-md) 0;
  z-index: 10000;
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-to-content:focus {
  top: 0;
}

.main-container {
  padding: 0 var(--spacing-sm, 0.75rem) var(--spacing-sm, 0.75rem) var(--spacing-sm, 0.75rem);
  width: 100%;
  max-width: 100%;
  min-height: calc(100vh - 85px);
  display: block !important;
  visibility: visible !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .main-container {
    padding: 0 var(--spacing-md, 1rem) var(--spacing-md, 1rem) var(--spacing-md, 1rem);
  }
}

@media (min-width: 1024px) {
  .main-container {
    padding: 0 var(--spacing-lg, 1.5rem) var(--spacing-lg, 1.5rem) var(--spacing-lg, 1.5rem);
  }
}

/* --- BARRA DE NAVEGACIÓN ADMIN MEJORADA --- */
.admin-top-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 100%;
  background: var(--gradient-surface);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--elevation-2);
  z-index: 10000;
  transition: all var(--transition-normal);
  overflow-x: visible; /* Cambiado de hidden a visible */
  overflow-y: visible;
  box-sizing: border-box;
}

.admin-top-nav::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.3;
}

.admin-nav-container {
  width: 100%;
  max-width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3, 0.75rem) var(--spacing-sm, 0.75rem);
  flex-wrap: nowrap;
  gap: var(--space-3, 0.75rem);
  overflow-x: visible;
  overflow-y: visible;
  box-sizing: border-box;
  min-width: 0; /* Permite que el contenedor se reduzca */
}

@media (min-width: 768px) {
  .admin-nav-container {
    padding: var(--space-3, 0.75rem) var(--spacing-md, 1rem);
  }
}

@media (min-width: 1024px) {
  .admin-nav-container {
    padding: var(--space-3, 0.75rem) var(--spacing-md, 1rem);
    gap: var(--space-2, 0.5rem); /* Reducir gap para más espacio */
  }
}

@media (min-width: 1280px) {
  .admin-nav-container {
    padding: var(--space-3, 0.75rem) var(--space-5, 3rem);
    gap: var(--space-3, 0.75rem);
  }
}

@media (max-width: 767px) {
  .admin-nav-container {
    padding: var(--space-2, 0.5rem) var(--spacing-sm, 0.75rem);
    gap: var(--space-2, 0.5rem);
  }
}

.admin-nav-left,
.admin-nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: nowrap;
  overflow: visible;
}

.admin-nav-left {
  flex-shrink: 0;
}

.admin-nav-right {
  flex-shrink: 1;
  min-width: 0; /* Permite que se reduzca */
}

.admin-nav-right {
  margin-left: auto;
}

/* Menú desktop (dentro del nav, visible en >=768px) */
.admin-nav-desktop {
  display: none;
  gap: var(--space-2);
  flex-wrap: wrap; /* Permitir wrap si es necesario */
  align-items: center;
}

/* Tablet y desktop - mostrar menú desktop */
@media (min-width: 768px) {
  .admin-nav-desktop {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .mobile-menu-toggle {
    display: none !important;
  }
}

@media (min-width: 1024px) {
  .admin-nav-desktop {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
}

@media (min-width: 1280px) {
  .admin-nav-desktop {
    flex-wrap: nowrap; /* En pantallas grandes, no hacer wrap */
  }
}

/* Menú móvil (fuera del nav, solo visible en <768px cuando está abierto) */
.mobile-menu {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  width: 100%;
  max-width: 100%;
  height: calc(100vh - 60px);
  flex-direction: column;
  background: var(--bg-surface, #1a1a2e);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
  box-shadow: var(--shadow-lg, 0 10px 30px rgba(0, 0, 0, 0.5));
  z-index: 99999;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: var(--spacing-sm, 0.75rem);
  gap: var(--spacing-xs, 0.5rem);
  box-sizing: border-box;
}

.mobile-menu.mobile-menu-open {
  display: flex;
}

/* IMPORTANTE: Esta regla se maneja dentro del media query @media (max-width: 1023px) más abajo */
/* Se eliminó duplicación para evitar conflictos */

/* Logo */
.admin-nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.admin-nav-logo:hover {
  background: rgba(255, 255, 255, 0.05);
}

.admin-nav-logo img.logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.admin-nav-logo .logo-text {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-left: var(--space-2);
}

/* Botones de Navegación Mejorados */
.admin-nav-btn {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0; /* Los botones no se reducen */
  min-width: fit-content;
}

.admin-nav-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.1;
  transition: left var(--transition-normal);
  z-index: 0;
}

.admin-nav-btn > * {
  position: relative;
  z-index: 1;
}

.admin-nav-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: var(--elevation-1);
}

.admin-nav-btn:hover::before {
  left: 0;
}

.admin-nav-btn.active {
  background: rgba(102, 126, 234, 0.25);
  border-color: rgba(102, 126, 234, 0.6);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 0 15px rgba(102, 126, 234, 0.3);
}

.admin-nav-btn.active::before {
  left: 0;
  opacity: 0.2;
}

.admin-nav-btn.logout-btn {
  background: rgba(244, 67, 54, 0.1);
  border-color: rgba(244, 67, 54, 0.3);
  color: #ff8a80;
}

.admin-nav-btn.logout-btn:hover {
  background: var(--danger);
  color: white;
}

/* Ajuste del padding superior */
body.has-admin-nav {
  padding-top: 70px;
}

/* --- RESPONSIVE NAV --- */
/* Menú hamburguesa para móviles */
.mobile-menu-toggle {
  display: none; /* Oculto por defecto, visible solo en móvil */
  background: rgba(102, 126, 234, 0.2);
  border: 2px solid rgba(102, 126, 234, 0.5);
  color: var(--text-primary, #e8e8e8);
  padding: var(--space-2, 0.5rem);
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
  font-size: 24px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10001;
  position: relative;
  flex-shrink: 0;
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:active,
.mobile-menu-toggle:focus {
  background: rgba(102, 126, 234, 0.4);
  border-color: rgba(102, 126, 234, 0.8);
  outline: none;
  transform: scale(1.05);
}

.mobile-menu-toggle .hamburger-icon {
  display: block;
  font-size: 24px;
  line-height: 1;
  user-select: none;
  -webkit-user-select: none;
}

.mobile-menu-toggle.active .hamburger-icon {
  font-size: 20px;
}

.mobile-menu-toggle.active .hamburger-icon::before {
  content: '✕';
  display: inline-block;
}

/* Mobile-First: Navbar responsive mejorado */
@media (max-width: 767px) {
  .mobile-menu-toggle {
    display: flex !important;
    flex-shrink: 0;
    min-width: 44px;
    min-height: 44px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    cursor: pointer;
    z-index: 10002;
    position: relative;
  }
  
  /* Menú móvil oculto por defecto */
  .mobile-menu {
    display: none;
  }
  
  /* Menú móvil abierto */
  .mobile-menu.mobile-menu-open,
  #mobile-menu.mobile-menu-open {
    display: flex !important;
  }
  
  /* Ocultar menú desktop en móvil */
  .admin-nav-desktop {
    display: none !important;
  }
  
  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .admin-nav-btn {
    width: 100%;
    justify-content: flex-start;
    padding: var(--spacing-sm, 0.75rem) var(--spacing-md, 1rem);
    min-height: 44px;
    font-size: var(--font-size-base, clamp(1rem, 2.5vw, 1.125rem));
    white-space: normal;
    word-wrap: break-word;
    border-radius: 8px;
    transition: all 0.2s ease;
  }
  
  .admin-nav-btn:active {
    transform: scale(0.98);
    background: rgba(102, 126, 234, 0.2);
  }
  
  .admin-nav-container {
    position: relative;
    flex-wrap: nowrap;
    overflow-x: visible;
    width: 100%;
    max-width: 100%;
  }
  
  .admin-nav-left {
    flex: 1;
    min-width: 0;
    overflow: visible;
  }
  
  body.has-admin-nav {
    padding-top: 60px;
  }
  
  .admin-top-nav {
    height: 60px;
  }
}

@media (min-width: 768px) {
  /* Ocultar menú móvil en tablet/desktop */
  .mobile-menu {
    display: none !important;
  }
}

@media (min-width: 1024px) {
  .mobile-menu-toggle {
    display: none !important;
  }
  
  /* En desktop, mostrar menú desktop SIEMPRE */
  .admin-nav-desktop {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
}

/* Desktop medio - permitir wrap si es necesario */
@media (min-width: 1024px) and (max-width: 1279px) {
  .admin-nav-desktop {
    flex-wrap: wrap;
    gap: var(--space-1, 0.25rem);
  }
  
  .admin-nav-btn {
    padding: var(--space-2, 0.5rem) var(--space-2, 0.5rem);
    font-size: var(--text-xs, 0.875rem);
  }
}

/* Desktop grande - sin wrap */
@media (min-width: 1280px) {
  .admin-nav-desktop {
    flex-wrap: nowrap;
    gap: var(--space-2);
  }
  
  .admin-nav-btn {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
  }
}

@media (max-width: 576px) {
  .admin-nav-container {
    padding: var(--space-2);
  }
  
  .admin-nav-logo .logo-text {
    font-size: var(--text-lg);
  }
  
  .admin-nav-logo img.logo-img {
    height: 32px;
  }
  
  .admin-nav-right {
    padding: var(--space-2);
  }
  
  .admin-nav-btn {
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-3);
  }
}

/* --- FOOTER ADMIN --- */
.admin-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.3);
  z-index: 9998;
  padding: var(--space-3);
  display: flex;
  justify-content: center;
  gap: var(--space-3);
}

/* --- MENSAJES FLASH MEJORADOS --- */
.flash-container {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4) 0;
  width: 100%;
  position: relative;
  z-index: 100;
}

.flash {
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-3);
  border-radius: var(--radius-lg);
  border-left: 4px solid;
  box-shadow: var(--elevation-2);
  animation: slideInRight 0.3s ease-out;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  position: relative;
  overflow: hidden;
}

.flash::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: currentColor;
  opacity: 0.8;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.flash-success {
  background: var(--success-light);
  border-left-color: var(--success);
  color: #81c784;
}

.flash-error {
  background: var(--danger-light);
  border-left-color: var(--danger);
  color: #e57373;
}

.flash-warning {
  background: var(--warning-light);
  border-left-color: var(--warning);
  color: #ffb74d;
}

.flash-info {
  background: var(--info-light);
  border-left-color: var(--info);
  color: #64b5f6;
}

.flash {
  padding: var(--space-3);
  margin-bottom: var(--space-2);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  font-size: var(--text-sm);
  animation: fadeIn var(--transition-normal);
}

.flash-info {
  background-color: rgba(33, 150, 243, 0.2);
  color: #64b5f6;
  border: 1px solid rgba(33, 150, 243, 0.3);
}

.flash-success {
  background-color: rgba(76, 175, 80, 0.2);
  color: #81c784;
  border: 1px solid rgba(76, 175, 80, 0.3);
}

.flash-error {
  background-color: rgba(244, 67, 54, 0.2);
  color: #e57373;
  border: 1px solid rgba(244, 67, 54, 0.3);
}

.flash-warning {
  background-color: rgba(255, 152, 0, 0.2);
  color: #ffb74d;
  border: 1px solid rgba(255, 152, 0, 0.3);
}

/* --- FORMULARIOS --- */
form label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: 500;
  color: var(--text-secondary);
}

/* --- FORMULARIOS MEJORADOS --- */
.form-control.error,
form input[type="text"].error,
form input[type="password"].error,
form input[type="email"].error,
form input[type="number"].error,
form textarea.error,
form select.error {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 2px var(--danger-light) !important;
}

.field-error {
  color: var(--danger);
  font-size: var(--text-sm);
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  animation: slideDown 0.2s ease-out;
}

.field-error::before {
  content: '⚠️';
  font-size: var(--text-base);
}

form input[type="text"],
form input[type="password"],
form input[type="email"],
form input[type="number"],
form select,
form textarea {
  width: 100%;
  padding: var(--space-3);
  font-size: var(--text-base);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-input);
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
}

form input:focus,
form select:focus,
form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-light);
}

form button[type="submit"] {
  width: 100%;
  padding: var(--space-3);
  background-color: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  color: #000;
  font-size: var(--text-lg);
  font-weight: 700;
  cursor: pointer;
  margin-top: var(--space-3);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-glow);
}

form button[type="submit"]:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

/* --- TARJETAS DE INFORMACIÓN --- */
.venta-info,
.venta-info-dos-lineas {
  background-color: var(--bg-surface);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  border: 1px solid var(--border-color);
}

.venta-info p {
  margin: var(--space-1) 0;
  color: var(--text-secondary);
}

.venta-info strong {
  color: var(--text-primary);
}

.titulo-detalles,
.titulo-venta,
.titulo-buscar {
  color: var(--primary);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-3);
  text-shadow: var(--shadow-glow);
}

/* --- BUSCADOR --- */
.buscar-box {
  background-color: var(--bg-surface);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-bottom: var(--space-4);
}

.buscar-box input {
  text-align: center;
  font-size: var(--text-lg);
  border: 2px solid var(--border-color);
}

.buscar-box input:focus {
  border-color: var(--primary);
}

/* --- FOOTER DESARROLLADOR --- */
.footer-desarrollador {
  text-align: center;
  padding: var(--space-5);
  color: var(--text-muted);
  font-size: var(--text-sm);
  border-top: 1px solid var(--border-color);
  margin-top: var(--space-6);
}

.footer-desarrollador a {
  color: var(--primary);
  text-decoration: none;
}

.footer-desarrollador a:hover {
  text-decoration: underline;
}

/* --- UTILIDADES ESPECÍFICAS --- */
.text-success {
  color: var(--success);
}

.text-danger {
  color: var(--danger);
}

.text-warning {
  color: var(--warning);
}

.text-primary {
  color: var(--primary);
}

/* Animaciones */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Ocultar números de paso en página de turnos */
.step-number {
  display: none !important;
}

/* --- RESPONSIVE FOOTER --- */
@media (max-width: 767px) {
  .admin-footer {
    flex-direction: column;
    padding: var(--space-2);
    font-size: var(--text-xs);
    gap: var(--space-2);
    text-align: center;
  }
  
  .footer-desarrollador {
    padding: var(--space-3);
    font-size: var(--text-xs);
  }
}

/* --- RESPONSIVE CONTAINER --- */
@media (max-width: 767px) {
  .container {
    padding: var(--space-2);
    width: 100%;
  }
  
  .main-container {
    padding: var(--space-2);
    min-height: calc(100vh - 70px);
  }
}

/* --- RESPONSIVE FLASH MESSAGES --- */
@media (max-width: 767px) {
  .flash {
    padding: var(--space-2);
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
  }
  
  .flash-container {
    margin-bottom: var(--space-3);
  }
}

/* --- RESPONSIVE FORMS --- */
@media (max-width: 767px) {
  form input[type="text"],
  form input[type="password"],
  form input[type="email"],
  form input[type="number"],
  form select,
  form textarea {
    font-size: 16px; /* Evita zoom automático en iOS */
    padding: var(--space-3);
  }
  
  form button[type="submit"] {
    width: 100%;
    padding: var(--space-4);
    font-size: var(--text-base);
    min-height: 48px;
  }
  
  /* Grids en formularios se apilan */
  form .form-row,
  form [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: var(--space-3) !important;
  }
}

/* --- RESPONSIVE CARDS Y BOXES --- */
@media (max-width: 767px) {
  .venta-info,
  .venta-info-dos-lineas,
  .buscar-box {
    padding: var(--space-3);
    margin-bottom: var(--space-3);
  }
  
  .titulo-detalles,
  .titulo-venta,
  .titulo-buscar {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
  }
}

/* --- RESPONSIVE UTILITIES --- */
@media (max-width: 767px) {
  /* Texto más pequeño en móvil */
  .text-sm-mobile {
    font-size: var(--text-sm);
  }
  
  /* Ocultar elementos menos importantes */
  .hide-on-mobile {
    display: none !important;
  }
  
  /* Mostrar solo en móvil */
  .show-on-mobile {
    display: block !important;
  }
}

@media (min-width: 768px) {
  .show-on-mobile {
    display: none !important;
  }
  
  .hide-on-mobile {
    display: block !important;
  }
}

/* --- RESPONSIVE TABLES MEJORADO --- */
@media (max-width: 767px) {
  .table-container {
    position: relative;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-md);
  }
  
  .table {
    min-width: 100%;
    font-size: var(--text-sm);
  }
  
  .table th,
  .table td {
    padding: var(--space-2);
    white-space: nowrap;
  }
  
  .table th {
    font-size: var(--text-xs);
    padding: var(--space-2);
  }
  
  /* Indicador de scroll horizontal */
  .table-container::after {
    content: '← Desliza para ver más →';
    position: absolute;
    right: var(--space-2);
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: var(--text-primary);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    pointer-events: none;
    opacity: 0.7;
  }
}

/* --- MEJORAS DE TOUCH --- */
@media (max-width: 767px) {
  /* Áreas táctiles más grandes */
  a, button, .btn, .admin-nav-btn {
    min-height: 44px;
    min-width: 44px;
  }
  
  /* Mejor espaciado entre elementos interactivos */
  .card > * + * {
    margin-top: var(--space-3);
  }
  
  /* Mejor contraste en móvil */
  .btn-primary {
    font-weight: 700;
  }
}

/* --- MENÚ TPV CON ESTADO (TODO JUNTO) --- */
.admin-nav-tpv {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: nowrap;
  position: relative;
  cursor: default;
}

.tpv-inline-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  text-decoration: none;
  color: var(--text-secondary, #aaa);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
  padding: 2px 4px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.tpv-inline-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.1);
}

.tpv-inline-item.active {
  color: #fff;
  background: rgba(102, 126, 234, 0.3);
  font-weight: 600;
}

.tpv-separator {
  color: var(--text-secondary, #666);
  font-size: var(--text-sm);
  margin: 0 var(--space-1);
  user-select: none;
}

/* Menú TPV en móvil (todo junto) */
.mobile-tpv-compact {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
  width: 100%;
  justify-content: flex-start;
}

.mobile-tpv-compact .tpv-inline-item {
  font-size: var(--text-sm);
}

@media (max-width: 767px) {
  .admin-nav-tpv {
    flex-wrap: wrap;
    gap: var(--space-1);
  }
  
  .tpv-separator {
    display: none;
  }
  
  .mobile-tpv-compact {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
  }
  
  .mobile-tpv-compact .tpv-separator {
    display: none;
  }
}

/* --- MENÚ DESPLEGABLE (DROPDOWN) --- */
.nav-dropdown {
  position: relative;
  display: inline-block;
}

.nav-dropdown-toggle {
  cursor: pointer;
  user-select: none;
  border: none;
  background: inherit;
  color: inherit;
  font: inherit;
  width: 100%;
  text-align: left;
}

.nav-dropdown-toggle:focus {
  outline: 2px solid rgba(102, 126, 234, 0.5);
  outline-offset: 2px;
}

.nav-dropdown-toggle .dropdown-arrow {
  display: inline-block;
  margin-left: 4px;
  font-size: 0.7em;
  transition: transform 0.3s ease;
  vertical-align: middle;
}

.nav-dropdown.active .nav-dropdown-toggle .dropdown-arrow,
.nav-dropdown.open .nav-dropdown-toggle .dropdown-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--bg-surface, #1a1a2e);
  border: 1px solid rgba(102, 126, 234, 0.3);
  border-radius: var(--radius-md, 8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 10000;
  padding: var(--space-2, 0.5rem) 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: slideDown 0.2s ease-out;
}

.nav-dropdown.open .nav-dropdown-menu {
  display: block;
}

.nav-dropdown-item {
  display: block;
  padding: var(--space-2, 0.5rem) var(--space-3, 1rem);
  color: var(--text-primary, #e8e8e8);
  text-decoration: none;
  font-size: var(--text-sm, 0.875rem);
  transition: all var(--transition-fast, 0.2s);
  white-space: nowrap;
}

.nav-dropdown-item:hover {
  background: rgba(102, 126, 234, 0.2);
  color: #fff;
  padding-left: var(--space-4, 1.5rem);
}

.nav-dropdown-item.active {
  background: rgba(102, 126, 234, 0.3);
  color: #fff;
  font-weight: 600;
  border-left: 3px solid rgba(102, 126, 234, 0.8);
}

.nav-dropdown-header {
  padding: var(--space-2, 0.5rem) var(--space-3, 1rem);
  font-size: var(--text-xs, 0.75rem);
  font-weight: 700;
  color: var(--text-secondary, #aaa);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: var(--space-2, 0.5rem);
}

.nav-dropdown-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: var(--space-2, 0.5rem) 0;
}

/* Ajustes responsive para desplegables */
@media (max-width: 1279px) {
  .nav-dropdown-menu {
    min-width: 200px;
  }
}

@media (max-width: 1023px) {
  .nav-dropdown {
    width: 100%;
  }
  
  .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
  }
  
  .nav-dropdown-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    padding: var(--space-2, 0.5rem) 0;
    margin-top: var(--space-1, 0.25rem);
    margin-left: var(--space-3, 1rem);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm, 6px);
    border-left: 2px solid rgba(102, 126, 234, 0.3);
  }
  
  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }
  
  .nav-dropdown-toggle .dropdown-arrow {
    transform: none;
  }
  
  .nav-dropdown.open .nav-dropdown-toggle .dropdown-arrow {
    transform: rotate(180deg);
  }
  
  .nav-dropdown-item {
    padding-left: var(--space-4, 1.5rem);
  }
}