/* Estilos específicos para el Panel del Administrador */
:root {
  --admin-sidebar-width: 260px;
  --admin-bg-sidebar: #020c1b;
  --admin-border: rgba(191, 149, 63, 0.2);
}

body.admin-body {
  background-color: var(--bg-main);
  font-family: var(--font-body);
  display: flex;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

/* Layout del Administrador */
.admin-sidebar {
  width: var(--admin-sidebar-width);
  background-color: var(--admin-bg-sidebar);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 100;
  padding: 30px 20px;
}

.admin-content {
  margin-left: var(--admin-sidebar-width);
  flex-grow: 1;
  padding: 40px 5%;
  min-height: 100vh;
  background-color: var(--bg-main);
}

/* Ocultar cabecera móvil en escritorio por defecto */
.admin-mobile-header {
  display: none;
}
.admin-sidebar-overlay {
  display: none;
}

@media(max-width: 992px) {
  body.admin-body {
    flex-direction: column;
  }

  /* Cabecera móvil para administración */
  .admin-mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background-color: var(--admin-bg-sidebar);
    border-bottom: 1px solid var(--admin-border);
    padding: 0 20px;
    z-index: 1000;
    box-shadow: var(--box-shadow);
  }

  .mobile-logo {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .mobile-logo img {
    width: 35px;
    height: 35px;
  }

  .mobile-logo span {
    font-family: var(--font-title);
    color: var(--gold);
    font-weight: 700;
    font-size: 1.1rem;
  }

  /* Botón Hamburguesa del Admin */
  .admin-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1002;
  }

  .admin-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  }

  /* Animación de "X" en menú admin */
  .admin-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--gold);
  }

  .admin-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
  }

  .admin-menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
    background-color: var(--gold);
  }

  /* Overlay de la barra lateral en móvil */
  .admin-sidebar-overlay {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(2, 12, 27, 0.8);
    backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }

  .admin-sidebar-overlay.open {
    opacity: 1;
    visibility: visible;
  }

  /* Barra lateral colapsable (Drawer) */
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: -260px;
    width: var(--admin-sidebar-width);
    height: 100vh;
    border-right: 1px solid var(--admin-border);
    border-bottom: none;
    z-index: 1001;
    transition: left 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 30px 20px;
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
  }

  .admin-sidebar.open {
    left: 0;
  }

  /* Contenido principal del Administrador en Móvil */
  .admin-content {
    margin-left: 0;
    padding: 100px 15px 40px 15px;
    min-height: 100vh;
  }
}

/* Sidebar Menu */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
}

.sidebar-logo img {
  width: 40px;
  height: 40px;
}

.sidebar-logo span {
  font-family: var(--font-title);
  color: var(--gold);
  font-weight: 700;
  font-size: 1.15rem;
}

.sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  padding: 12px 15px;
  color: var(--text-secondary);
  border-radius: 6px;
  font-weight: 500;
  transition: var(--transition);
}

.sidebar-nav a:hover, .sidebar-nav a.active {
  background-color: rgba(191, 149, 63, 0.1);
  color: var(--gold-light);
  border-left: 3px solid var(--gold);
}

.sidebar-logout {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Tarjetas y Estadísticas del Dashboard */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.stat-card span {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card strong {
  font-size: 2.2rem;
  font-family: var(--font-title);
  color: var(--gold);
}

/* Tablas Administrativas */
.table-container {
  background-color: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow-x: auto;
  margin-bottom: 40px;
}

table.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

table.admin-table th, table.admin-table td {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

table.admin-table th {
  background-color: var(--admin-bg-sidebar);
  color: var(--gold);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
}

table.admin-table tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Estados de pago en tabla */
.status-badge {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
}

.status-badge.pagado {
  background-color: rgba(46, 196, 182, 0.15);
  color: var(--success);
  border: 1px solid var(--success);
}

.status-badge.pendiente {
  background-color: rgba(231, 111, 81, 0.15);
  color: var(--accent);
  border: 1px solid var(--accent);
}

.status-badge.no_pagado {
  background-color: rgba(230, 57, 70, 0.15);
  color: var(--danger);
  border: 1px solid var(--danger);
}

/* Calendario Administrativo */
.admin-calendar {
  margin-bottom: 45px;
}

.admin-calendar-legend {
  display: flex;
  gap: 15px;
  margin-top: 15px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Formularios del Admin */
.admin-form-section {
  background-color: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 30px;
  margin-bottom: 40px;
  box-shadow: var(--box-shadow);
}

.admin-form-section h3 {
  color: var(--gold);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 10px;
  margin-bottom: 25px;
}

/* Parseador de PDF Área */
.pdf-parse-box {
  border: 2px dashed var(--gold);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  margin-bottom: 30px;
  background-color: rgba(191, 149, 63, 0.02);
  transition: var(--transition);
  cursor: pointer;
}

.pdf-parse-box:hover {
  background-color: rgba(191, 149, 63, 0.05);
}

/* Tabs en Admin */
.admin-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 10px;
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 600;
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition);
}

.tab-btn:hover, .tab-btn.active {
  color: var(--gold);
  background-color: rgba(191, 149, 63, 0.1);
}

/* Login Card */
.login-card {
  max-width: 400px;
  width: 90%;
  margin: 100px auto;
  background-color: var(--bg-card);
  border: 1px solid var(--gold);
  border-radius: var(--border-radius);
  padding: 40px;
  box-shadow: var(--box-shadow);
  text-align: center;
}

.login-card img {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
}

/* Lista de días del itinerario en formulario */
.form-itinerary-day {
  background-color: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 6px;
  margin-bottom: 15px;
}
.form-itinerary-day h4 {
  color: var(--gold);
  margin-bottom: 12px;
}

/* Ajustes de Responsividad Extra para Elementos del Dashboard Admin */
@media (max-width: 992px) {
  /* Reducir tamaño de las estadísticas en móvil */
  .stat-card {
    padding: 15px 20px;
    gap: 5px;
  }

  .stat-card strong {
    font-size: 1.8rem;
  }

  /* Chat del Asistente IA en móvil */
  #asistente-ia > div[style*="height: 500px"] {
    height: 400px !important;
  }

  #chat-messages {
    padding: 15px !important;
    gap: 10px !important;
  }

  #chat-messages > div {
    max-width: 90% !important;
    padding: 10px 12px !important;
    font-size: 0.9rem !important;
  }

  /* Formulario de creación/edición de programas en móvil */
  .admin-form-section {
    padding: 20px;
  }

  .admin-form-section h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
  }

  .pdf-parse-box {
    padding: 20px;
  }

  .pdf-parse-box strong {
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 25px;
  }
  
  /* Asegurar que las columnas de la tabla admin no se aplasten y tengan scroll suave */
  table.admin-table th, table.admin-table td {
    padding: 12px 14px;
    font-size: 0.85rem;
  }
  
  table.admin-table th {
    font-size: 0.8rem;
  }

  /* Botones de acción en tablas admin */
  table.admin-table td button, table.admin-table td a.btn-primary {
    padding: 6px 10px !important;
    font-size: 0.8rem !important;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}