/**
 * Admin CSS - Estilos específicos del panel administrativo
 */

/* ============================================
 * ADMIN LAYOUT
 * ============================================ */

.admin-layout {
  display: flex;
  min-height: 80vh;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow-x: visible !important;
  overflow-y: auto;
}

/* ============================================
 * ADMIN SIDEBAR
 * ============================================ */

.admin-sidebar {
  width: 240px;
  background: #000080;
  background: linear-gradient(180deg, #000080 0%, #0000a0 100%);
  color: var(--color-white);
  min-height: 100%;
  padding-bottom: var(--spacing-8);
  border-right: 2px solid rgba(255, 255, 255, 0.15);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.sidebar-logo-bg--admin {
  background-color: #fff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Resaltado del ítem activo/hover en el sidebar admin: blanco semitransparente (no rojo) */
.admin-sidebar .sidebar-menu .nav-link.active,
.admin-sidebar .sidebar-menu .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

.sidebar-admin-badge {
  padding: var(--spacing-2) var(--spacing-4);
}

.sidebar-admin-badge .badge {
  font-size: var(--font-size-xs);
  padding: var(--spacing-2) var(--spacing-3);
  letter-spacing: var(--letter-spacing-wider);
}

/* Badge "ADMINISTRADOR" debajo del logo: fondo blanco */
.admin-sidebar .sidebar-admin-badge .badge {
  background-color: #fff !important;
  color: #000080;
}

/* ============================================
 * ADMIN MAIN CONTENT
 * ============================================ */

.admin-main {
  flex: 1;
  background-color: var(--color-gray-100);
  padding: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.admin-header {
  background-color: var(--bg-card);
  border-bottom: 1.5px solid var(--color-primary-alpha-22);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  min-height: 70px;
  padding: var(--spacing-4);
}

.admin-header h5 {
  font-weight: var(--font-weight-bold);
}

.admin-content {
  padding: var(--spacing-6);
  flex: 1;
  overflow-y: auto;
}

/* Permitir que la tarjeta de estudiantes use más espacio - reducir padding lateral */
.admin-content:has(.students-management-card) {
  padding-left: var(--spacing-2) !important;
  padding-right: var(--spacing-2) !important;
}

/* Tarjeta de estudiantes - sin desbordamiento */
.admin-content .students-management-card {
  max-width: 100%;
  width: 100%;
  margin: 0;
}

/* Asegurar que no haya overflow horizontal */
.admin-layout {
  overflow-x: hidden;
  overflow-y: auto;
}

.admin-content {
  overflow-x: hidden;
  overflow-y: auto;
  position: relative;
  z-index: 1;
}

/* ============================================
 * LECTURA - Formulario (fondo claro)
 * ============================================ */

.lectura-form {
  background: #fff;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
}

.lectura-form .card-body {
  padding: var(--spacing-6);
}

.lectura-form__title {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-gray-900);
}

.lectura-form__label {
  color: var(--color-gray-900);
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.lectura-form__input {
  background-color: #fff;
  border: 1px solid var(--color-gray-300);
  border-radius: 8px;
  color: var(--color-gray-900);
  padding: 0.5rem 0.75rem;
}

.lectura-form__input::placeholder {
  color: var(--color-gray-500);
}

.lectura-form__input:focus {
  background-color: #fff;
  border-color: #000080;
  color: var(--color-gray-900);
  box-shadow: 0 0 0 2px rgba(0, 0, 128, 0.2);
}

.lectura-form__input option {
  background: #fff;
  color: var(--color-gray-900);
}

.lectura-form__hint {
  color: var(--color-gray-500);
  font-size: 0.8rem;
}

.contrato-fuente-label {
  color: #00bcd4;
  font-weight: bold;
}

.lectura-form__calendar-icon {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  font-size: 1rem;
  opacity: 0.6;
}

.lectura-form .position-relative input {
  padding-right: 2.25rem;
}

.lectura-form__btn-prompt {
  background-color: #000080;
  border-color: #000080;
  color: #fff;
  font-weight: 600;
  padding: 0.5rem 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 128, 0.35);
}

.lectura-form__btn-prompt:hover {
  background-color: #0000a0;
  border-color: #0000a0;
  color: #fff;
  box-shadow: 0 3px 10px rgba(0, 0, 128, 0.4);
}

.lectura-form__btn-copy {
  border-color: var(--color-gray-500);
  color: var(--color-gray-700);
}

.lectura-form__btn-copy:hover {
  background-color: var(--color-gray-200);
  border-color: var(--color-gray-500);
  color: var(--color-gray-900);
}

.lectura-form__textarea {
  min-height: 100px;
  resize: vertical;
}

.lectura-form__word-count {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

.lectura-prompt-modal-header {
  background-color: #000080 !important;
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.lectura-prompt-modal-footer {
  padding: 1rem 1.25rem;
  gap: 0.75rem;
  border-top: 1px solid var(--color-gray-300);
  background-color: var(--color-gray-100);
}

.lectura-prompt-btn-copiar,
.lectura-prompt-btn-cerrar {
  padding: 0.5rem 1.25rem;
  font-weight: 600;
  border-radius: 8px;
  transition: background-color 0.2s, border-color 0.2s, transform 0.15s;
}

.lectura-prompt-btn-copiar {
  background-color: #000080;
  border: 1px solid #000080;
  color: #fff;
}

.lectura-prompt-btn-copiar:hover {
  background-color: #0000a0;
  border-color: #0000a0;
  color: #fff;
  transform: translateY(-1px);
}

.lectura-prompt-btn-copiar:disabled {
  opacity: 0.85;
  transform: none;
}

.lectura-prompt-btn-cerrar {
  background-color: #fff;
  border: 1px solid var(--color-gray-400);
  color: var(--color-gray-700);
}

.lectura-prompt-btn-cerrar:hover {
  background-color: var(--color-gray-200);
  border-color: var(--color-gray-500);
  color: var(--color-gray-900);
  transform: translateY(-1px);
}

/* ============================================
 * HISTORIAL DE LECTURAS – Botones de acciones
 * ============================================ */
#lecturaHistorialBody .btn-group {
  flex-wrap: wrap;
  gap: 0.35rem;
}

#lecturaHistorialBody .btn-group .btn {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  border-width: 1px;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
  white-space: nowrap;
}

#lecturaHistorialBody .btn-group .btn:hover {
  transform: translateY(-1px);
}

/* Ver: fondo gris-azulado suave */
#lecturaHistorialBody .lectura-historial-btn-ver {
  color: #4a5568;
  border-color: #c5d0e0;
  background-color: #eef2f7;
}

#lecturaHistorialBody .lectura-historial-btn-ver:hover {
  background-color: #e0e6ed;
  border-color: #a8b8cc;
  color: #2d3748;
}

/* Editar: fondo azul muy suave */
#lecturaHistorialBody .lectura-historial-btn-editar {
  color: #000080;
  border-color: #9ca8d4;
  background-color: #e4e8f5;
}

#lecturaHistorialBody .lectura-historial-btn-editar:hover {
  background-color: #000080;
  color: #fff;
  border-color: #000080;
}

/* Pasar a contratos: fondo verde suave */
#lecturaHistorialBody .lectura-historial-btn-contratos {
  color: #2d6a4f;
  border-color: #b8d4c4;
  background-color: #e8f3ee;
}

#lecturaHistorialBody .lectura-historial-btn-contratos:hover {
  background-color: #d4e9dd;
  border-color: #8fbfa8;
  color: #1b4332;
}

/* PDF: fondo ámbar suave */
#lecturaHistorialBody .lectura-historial-btn-pdf {
  color: #b45309;
  border-color: #e8d4b8;
  background-color: #fef6eb;
}

#lecturaHistorialBody .lectura-historial-btn-pdf:hover {
  background-color: #fcecd9;
  border-color: #d4b896;
  color: #92400e;
}

/* DOCX: fondo celeste suave */
#lecturaHistorialBody .lectura-historial-btn-docx {
  color: #0e7490;
  border-color: #a5d8e8;
  background-color: #e8f7fa;
}

#lecturaHistorialBody .lectura-historial-btn-docx:hover {
  background-color: #d1eef4;
  border-color: #7ec8db;
  color: #0c5c73;
}

/* Selector de estado en historial de lecturas – colores por estado */
#lecturaHistorialBody .lectura-historial-estado-select {
  font-weight: 500;
  cursor: pointer;
  border-width: 1px;
}

#lecturaHistorialBody .lectura-historial-estado-select.estado-creada {
  background-color: #fef3c7;
  border-color: #d4a84b;
  color: #92400e;
}

#lecturaHistorialBody .lectura-historial-estado-select.estado-aprobada {
  background-color: #d1fae5;
  border-color: #6ee7b7;
  color: #065f46;
}

#lecturaHistorialBody .lectura-historial-estado-select.estado-rechazada {
  background-color: #fee2e2;
  border-color: #fca5a5;
  color: #991b1b;
}

/* Modal Ver lectura – contenido solo lectura */
.lectura-ver-content section {
  background: #fff;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  border: 1px solid var(--color-gray-200);
}

.lectura-ver-content section + section {
  margin-top: 0.75rem;
}

.lectura-ver-content dl dt {
  font-weight: 600;
}

.lectura-ver-content dl dd {
  margin-bottom: 0.5rem;
}

#lecturaVerModalBody {
  max-height: 70vh;
  overflow-y: auto;
}

/* Tabla de estudiantes - SIN SCROLL HORIZONTAL */
.students-table-wrapper {
  width: 100%;
  overflow-x: hidden;
  overflow-y: visible;
}

/* ============================================
 * TABLA DE ESTUDIANTES - RESET COMPLETO
 * ============================================ */

.students-table {
  table-layout: auto;
  width: 100%;
  border-collapse: collapse;
  margin: 0;
}

/* RESET COMPLETO - Todas las celdas */
.students-table th,
.students-table td {
  white-space: normal;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
  writing-mode: horizontal-tb;
  vertical-align: middle;
  padding: 12px 16px;
}

/* PROTEGER HEADERS - No se rompen */
.students-table th {
  white-space: nowrap;
  text-align: left;
}

/* ============================================
 * ESTILOS ESPECÍFICOS POR COLUMNA
 * ============================================ */

/* SOLO el email puede romperse */
.students-table td.student-email,
.students-table td.usuario {
  max-width: 220px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Curso */
.students-table td.student-course,
.students-table td.curso {
  max-width: 280px;
  white-space: normal;
}

/* Método de pago */
.students-table td.student-payment,
.students-table td.metodo-pago {
  white-space: nowrap;
}

/* Credenciales */
.students-table td.student-credentials,
.students-table td.credenciales {
  min-width: 170px;
  text-align: center;
}

/* Contenedor de botones en credenciales - SOLO aquí se permite flex */
.students-table td.student-credentials > div,
.students-table td.credenciales > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ============================================
 * PROHIBICIONES - Asegurar comportamiento correcto
 * ============================================ */

/* PROHIBIDO: overflow-wrap: anywhere fuera del email */
.students-table td:not(.student-email):not(.usuario) {
  overflow-wrap: normal !important;
}

/* PROHIBIDO: writing-mode vertical */
.students-table td,
.students-table th {
  writing-mode: horizontal-tb !important;
}

/* PROHIBIDO: display:flex en td o tr */
.students-table tr {
  display: table-row !important;
}

.students-table td {
  display: table-cell !important;
}

/* Excepción: solo el div dentro de credenciales puede tener flex */
.students-table td.student-credentials > div,
.students-table td.credenciales > div {
  display: flex !important;
}

/* ============================================
 * STAT CARDS
 * ============================================ */

.admin-stat-card {
  border-radius: var(--radius-md);
  border: none;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.admin-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.admin-stat-card .card-body {
  padding: var(--spacing-5);
}

.admin-stat-card .card-subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.admin-stat-card .card-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
}

.admin-stat-icon {
  font-size: 2.5rem;
  opacity: 0.8;
}

/* ============================================
 * CARTERA GENERAL (Pagos)
 * ============================================ */

.cartera-general-card {
  border: none;
  border-radius: var(--radius-lg);
  border-left: 5px solid #c62828;
  background: linear-gradient(135deg, #fff 0%, #fff5f5 100%);
  box-shadow: 0 4px 20px rgba(198, 40, 40, 0.12);
}

.cartera-general-card-header {
  background: linear-gradient(135deg, #c62828 0%, #b71c1c 100%);
  color: #fff;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.cartera-general-card-header h5 {
  font-size: 1.25rem;
  color: #fff !important;
}

.cartera-general-card-body {
  padding: 1.5rem 1.25rem;
}

.cartera-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #666;
  font-weight: 600;
}

.cartera-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333;
  margin-top: 0.25rem;
}

.cartera-value-success {
  color: #2e7d32;
  font-size: 1.5rem;
}

.cartera-value-danger {
  color: #c62828;
  font-size: 1.5rem;
  font-weight: 800;
}

/* ============================================
 * ADMIN TABLES
 * ============================================ */

.admin-content .table {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.admin-content .table thead {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.admin-content .table thead th {
  border: none;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  padding: var(--spacing-4);
}

.admin-content .table tbody td {
  padding: var(--spacing-4);
  vertical-align: middle;
  border-color: var(--color-gray-100);
}

.admin-content .table-hover tbody tr:hover {
  background-color: var(--bg-hover);
}

/* ============================================
 * ADMIN CARDS
 * ============================================ */

.admin-content .card {
  border: none;
  border-radius: var(--radius-md);
}

.admin-content .card-header {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--color-gray-100);
  padding: var(--spacing-4) var(--spacing-5);
}

.admin-content .card-header h5 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
}

.admin-content .card-body {
  padding: var(--spacing-5);
  overflow-x: visible;
  max-width: 100%;
}

/* Contenedor del panel admin más ancho para mejor lectura de la información */
main.container:has(.admin-layout) {
  max-width: 95%;
}

/* Asegurar que la card de estudiantes no corte contenido */
.students-management-card .card-body {
  overflow-x: auto;
  overflow-y: visible;
}

.admin-content .card-footer {
  background-color: var(--color-gray-100);
  border-top: none;
  padding: var(--spacing-3) var(--spacing-4);
}

/* ============================================
 * ADMIN FORMS
 * ============================================ */

.admin-content .form-label {
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-2);
}

.admin-content .form-control,
.admin-content .form-select {
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-gray-300);
  padding: var(--spacing-3);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.admin-content .form-control:focus,
.admin-content .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-alpha-15);
}

/* ============================================
 * ADMIN QUICK ACTIONS
 * ============================================ */

.admin-content [data-action] {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  justify-content: flex-start;
  text-align: left;
}

.admin-content [data-action]:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* ============================================
 * ADMIN TABS
 * ============================================ */

.admin-content .nav-tabs {
  border-bottom: 2px solid var(--color-gray-100);
}

.admin-content .nav-tabs .nav-link {
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-gray-500);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-3) var(--spacing-4);
  margin-bottom: -2px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.admin-content .nav-tabs .nav-link:hover {
  color: var(--color-primary);
  border-color: transparent;
}

.admin-content .nav-tabs .nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  background: transparent;
}

/* ============================================
 * ADMIN LIST GROUP
 * ============================================ */

.admin-content .list-group-item {
  border: none;
  border-bottom: 1px solid var(--color-gray-100);
  padding: var(--spacing-4);
  transition: background-color var(--transition-fast);
}

.admin-content .list-group-item:last-child {
  border-bottom: none;
}

.admin-content .list-group-item:hover {
  background-color: var(--color-gray-100);
}

/* ============================================
 * COURSE CARDS (Admin)
 * ============================================ */

.admin-content .card h6.card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2);
}

.admin-content .card .card-text.small {
  line-height: 1.6;
}

/* ============================================
 * RESPONSIVE
 * ============================================ */

@media (max-width: 1199px) {
  .admin-sidebar {
    width: 200px;
  }
  
  .admin-content {
    padding: var(--spacing-4);
  }
}

@media (max-width: 991px) {
  .admin-layout {
    flex-direction: column;
  }

  .admin-sidebar {
    width: 100%;
    flex-direction: row;
    border-right: none;
    border-bottom: 2px solid var(--color-primary-alpha-22);
    min-height: auto;
    padding-bottom: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .admin-sidebar .sidebar-logo,
  .admin-sidebar .sidebar-admin-badge {
    display: none;
  }

  .admin-sidebar .sidebar-menu {
    flex-direction: row;
    display: flex;
    width: 100%;
    margin-top: 0;
    padding: var(--spacing-2);
    gap: var(--spacing-1);
  }

  .admin-sidebar .sidebar-menu .nav-link {
    border-radius: var(--radius-sm);
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    min-width: fit-content;
  }

  .admin-stat-card .card-title {
    font-size: var(--font-size-2xl);
  }

  .admin-stat-icon {
    font-size: 2rem;
  }

  /* Cards de cursos en tablets */
  .admin-content .row.g-3 > [class*="col-md-6"] {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .admin-content .row.g-3 > [class*="col-lg-4"] {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (max-width: 767px) {
  .admin-content {
    padding: var(--spacing-3);
  }

  .admin-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-3);
  }

  .admin-stat-card .card-body {
    padding: var(--spacing-3);
  }

  .admin-content .table {
    font-size: var(--font-size-sm);
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .admin-content .table thead,
  .admin-content .table tbody,
  .admin-content .table tr {
    display: block;
    width: 100%;
  }

  .admin-content .table thead {
    display: none;
  }

  .admin-content .table tr {
    margin-bottom: var(--spacing-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    padding: var(--spacing-2);
    background-color: var(--bg-card);
  }

  .admin-content .table td {
    display: block;
    width: 100%;
    padding: var(--spacing-2);
    text-align: right;
    border: none;
    border-bottom: 1px solid var(--color-gray-300);
  }

  .admin-content .table td:before {
    content: attr(data-label);
    float: left;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
  }

  .admin-content .table td:last-child {
    border-bottom: none;
  }

  /* Cards de cursos responsive */
  .admin-content .row.g-3 > [class*="col-"] {
    margin-bottom: var(--spacing-3);
  }

  .admin-content .card-footer {
    flex-direction: column;
    gap: var(--spacing-2);
    align-items: stretch;
  }

  .admin-content .card-footer > div {
    flex-direction: column;
    gap: var(--spacing-2);
  }

  .admin-content .card-footer .btn {
    width: 100%;
    margin: 0 !important;
  }

  /* Botones en móviles */
  .admin-content .btn-sm {
    font-size: var(--font-size-xs);
    padding: var(--spacing-1) var(--spacing-2);
  }

  /* Filtros responsive */
  .admin-content .card-header {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-2);
  }

  .admin-content .card-header h5 {
    font-size: var(--font-size-lg);
    text-align: center;
  }

  /* Estadísticas responsive */
  .admin-content .row.g-4 > [class*="col-"] {
    margin-bottom: var(--spacing-3);
  }

  .admin-stat-card .card-title {
    font-size: var(--font-size-xl);
  }

  .admin-stat-icon {
    font-size: 1.5rem;
  }
}

/* ============================================
 * ADMIN ANIMATIONS
 * ============================================ */

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

.admin-content > * {
  animation: fadeIn 0.3s ease-out;
}

/* ============================================
 * ADMIN BADGES CUSTOM
 * ============================================ */

.admin-content .badge {
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-1) var(--spacing-2);
}

/* ============================================
 * ADMIN BUTTONS
 * ============================================ */

.admin-content .btn-sm {
  padding: var(--spacing-1) var(--spacing-2);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.admin-content .btn-outline-primary {
  color: #0d6efd;
  border-color: #0d6efd;
}

.admin-content .btn-outline-primary:hover {
  background-color: #0d6efd;
  color: var(--color-white);
}

.admin-content .btn-outline-secondary {
  color: var(--color-gray-500);
  border-color: var(--color-gray-300);
}

.admin-content .btn-outline-secondary:hover {
  background-color: var(--color-gray-100);
  color: var(--color-gray-700);
}

/* ============================================
 * NOTIFICACIONES
 * ============================================ */

#notificationsDropdown {
  font-size: 1.2rem;
  padding: 0.5rem 0.75rem;
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#notificationBadge {
  font-size: 0.7rem;
  padding: 0.25rem 0.4rem;
  min-width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#notificationsList {
  max-width: 500px;
  min-width: 450px;
}

.notification-item {
  cursor: pointer;
  transition: background-color 0.2s;
}

.notification-item:hover {
  background-color: var(--color-gray-100);
}

.notification-item.read {
  opacity: 0.7;
}

.notification-item.read .fw-bold {
  font-weight: normal !important;
}

.notification-item .dropdown-item {
  padding: 1.5rem;
  white-space: normal;
  border-bottom: 1px solid var(--color-gray-200);
  font-size: 0.95rem;
}

.notification-item:last-child .dropdown-item {
  border-bottom: none;
}

.notification-item h6 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.notification-item p {
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.notification-item .badge {
  font-size: 0.75rem;
  padding: 0.3rem 0.5rem;
}

.notification-item .confirm-notification-btn {
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 0.375rem;
  transition: all 0.2s;
  white-space: nowrap;
}

.notification-item .confirm-notification-btn:hover {
  background-color: #198754;
  border-color: #198754;
  color: white;
  transform: scale(1.05);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.notification-item .text-muted {
  font-size: 0.9rem;
  line-height: 1.6;
}

.notification-item .text-muted strong {
  font-weight: 600;
  color: var(--color-gray-700);
}

/* ============================================
 * MODAL DE CONFIRMACIÓN
 * ============================================ */

.confirm-modal {
  border-radius: 12px;
  border: none;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.confirm-modal__header {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  color: white;
  border: none;
  padding: 2rem 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.confirm-modal__header .btn-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  filter: invert(1);
  opacity: 0.9;
}

.confirm-modal__header .btn-close:hover {
  opacity: 1;
}

.confirm-modal__icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  animation: pulse 2s infinite;
}

.confirm-modal__icon svg {
  color: white;
  width: 32px;
  height: 32px;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.9;
  }
}

.confirm-modal__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  color: white;
}

.confirm-modal__body {
  padding: 2rem 1.5rem;
  text-align: center;
}

.confirm-modal__message {
  font-size: 1.1rem;
  color: var(--color-gray-700);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.confirm-modal__info {
  background: var(--color-gray-100);
  border-radius: 8px;
  padding: 1.25rem;
  text-align: left;
  margin-top: 1rem;
}

.confirm-modal__info p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.confirm-modal__actions-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.confirm-modal__actions-list li {
  padding: 0.5rem 0;
  color: var(--color-gray-600);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.confirm-modal__actions-list li::before {
  content: '✓';
  color: #28a745;
  font-weight: bold;
  font-size: 1.1rem;
}

.confirm-modal__footer {
  border-top: 1px solid var(--color-gray-200);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  background: var(--color-gray-50);
}

.confirm-modal__btn-cancel {
  padding: 0.625rem 1.5rem;
  font-weight: 600;
  border-radius: 8px;
  transition: all 0.2s;
}

.confirm-modal__btn-cancel:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.confirm-modal__btn-confirm {
  padding: 0.625rem 1.75rem;
  font-weight: 600;
  border-radius: 8px;
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s;
}

.confirm-modal__btn-confirm:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
  background: linear-gradient(135deg, #218838 0%, #1ea080 100%);
}

.confirm-modal__btn-confirm:active {
  transform: translateY(0);
}

.confirm-modal__btn-icon {
  font-size: 1.1rem;
  font-weight: bold;
}

/* Responsive */
@media (max-width: 576px) {
  .confirm-modal__header {
    padding: 1.5rem 1rem 0.75rem;
  }

  .confirm-modal__icon {
    width: 56px;
    height: 56px;
    margin-bottom: 0.75rem;
  }

  .confirm-modal__icon svg {
    width: 28px;
    height: 28px;
  }

  .confirm-modal__title {
    font-size: 1.25rem;
  }

  .confirm-modal__body {
    padding: 1.5rem 1rem;
  }

  .confirm-modal__footer {
    flex-direction: column;
    gap: 0.5rem;
  }

  .confirm-modal__btn-cancel,
  .confirm-modal__btn-confirm {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
 * MODAL DE CREDENCIALES DE ESTUDIANTE
 * ============================================ */

.credentials-modal {
  border-radius: 12px;
  border: none;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.credentials-modal__header {
  background: linear-gradient(135deg, #0d6efd 0%, #0dcaf0 100%);
  color: white;
  border: none;
  padding: 2rem 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.credentials-modal__header .btn-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  filter: invert(1);
  opacity: 0.9;
}

.credentials-modal__header .btn-close:hover {
  opacity: 1;
}

.credentials-modal__icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.credentials-modal__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  color: white;
}

.credentials-modal__body {
  padding: 2rem 1.5rem;
}

.credentials-modal__info p {
  font-size: 1.1rem;
  color: var(--color-gray-700);
  margin-bottom: 1rem;
}

.credentials-box {
  background: var(--color-gray-100);
  border-radius: 8px;
  padding: 1.5rem;
  border: 2px solid var(--color-gray-200);
}

.credentials-box .form-label {
  color: var(--color-gray-700);
}

/* ============================================
 * MODALES MEJORADOS - CONFIRMACIÓN, ÉXITO Y ERROR
 * ============================================ */

.modal-enhanced {
  border: none;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-enhanced .modal-header {
  border: none;
  padding: 2.5rem 2rem 1.5rem;
  position: relative;
}

.modal-enhanced .modal-header.bg-danger {
  background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
  color: white;
}

.modal-enhanced .modal-header.bg-success {
  background: linear-gradient(135deg, #198754 0%, #157347 100%);
  color: white;
}

.modal-enhanced .modal-header.bg-warning {
  background: linear-gradient(135deg, #ffc107 0%, #ffb300 100%);
  color: #212529;
}

.modal-enhanced .modal-icon-container {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2.5rem;
  animation: iconPulse 2s ease-in-out infinite;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.modal-enhanced .modal-header.bg-warning .modal-icon-container {
  background: rgba(0, 0, 0, 0.1);
}

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.9;
  }
}

.modal-enhanced .modal-title {
  font-weight: 700;
  font-size: 1.75rem;
  margin: 0;
  text-align: center;
  letter-spacing: -0.5px;
}

.modal-enhanced .btn-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  opacity: 0.9;
  transition: all 0.2s;
  filter: brightness(0) invert(1);
  width: 1.5rem;
  height: 1.5rem;
}

.modal-enhanced .btn-close:hover {
  opacity: 1;
  transform: rotate(90deg) scale(1.1);
}

.modal-enhanced .modal-body {
  padding: 2.5rem 2rem;
  text-align: center;
}

.modal-enhanced .modal-body p {
  font-size: 1.15rem;
  color: #333;
  line-height: 1.7;
  margin-bottom: 0;
}

.modal-enhanced .modal-body strong {
  color: #dc3545;
  font-weight: 700;
}

.modal-enhanced .modal-body .alert {
  text-align: left;
  border-radius: 10px;
  border: none;
  padding: 1.25rem;
  margin-top: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.modal-enhanced .modal-body .alert-warning {
  background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
  color: #856404;
  border-left: 4px solid #ffc107;
}

.modal-enhanced .modal-body .alert-warning strong {
  color: #856404;
}

.modal-enhanced .modal-footer {
  border: none;
  padding: 1.75rem 2rem;
  background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
  justify-content: center;
  gap: 1rem;
}

.modal-enhanced .modal-footer .btn {
  padding: 0.75rem 2rem;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.3s ease;
  font-size: 1rem;
  border: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.modal-enhanced .modal-footer .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.modal-enhanced .modal-footer .btn:active {
  transform: translateY(0);
}

.modal-enhanced .modal-footer .btn-secondary {
  background: linear-gradient(135deg, #6c757d 0%, #5a6268 100%);
  color: white;
}

.modal-enhanced .modal-footer .btn-secondary:hover {
  background: linear-gradient(135deg, #5a6268 0%, #495057 100%);
}

.modal-enhanced .modal-footer .btn-danger {
  background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
  color: white;
}

.modal-enhanced .modal-footer .btn-danger:hover {
  background: linear-gradient(135deg, #c82333 0%, #bd2130 100%);
}

.modal-enhanced .modal-footer .btn-success {
  background: linear-gradient(135deg, #198754 0%, #157347 100%);
  color: white;
}

.modal-enhanced .modal-footer .btn-success:hover {
  background: linear-gradient(135deg, #157347 0%, #146c43 100%);
}

/* Animación de éxito */
.modal-enhanced.success-modal .modal-icon-container {
  animation: successBounce 0.6s ease-out;
}

@keyframes successBounce {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}

/* Responsive */
@media (max-width: 576px) {
  .modal-enhanced .modal-header {
    padding: 2rem 1.5rem 1rem;
  }

  .modal-enhanced .modal-icon-container {
    width: 64px;
    height: 64px;
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .modal-enhanced .modal-title {
    font-size: 1.5rem;
  }

  .modal-enhanced .modal-body {
    padding: 2rem 1.5rem;
  }

  .modal-enhanced .modal-body p {
    font-size: 1rem;
  }

  .modal-enhanced .modal-footer {
    flex-direction: column;
    padding: 1.5rem;
  }

  .modal-enhanced .modal-footer .btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
  }
}

.credentials-box .form-control {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  font-size: 1rem;
}

.credentials-password {
  letter-spacing: 2px;
  font-size: 1.1rem !important;
}

.credentials-modal__footer {
  border-top: 1px solid var(--color-gray-200);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: center;
  background: var(--color-gray-50);
}

.credentials-modal__footer button {
  padding: 0.625rem 2rem;
  font-weight: 600;
  border-radius: 8px;
}

/* Estilos para la tabla de estudiantes - tarjeta más ancha */
.students-management-card {
  width: 100%;
  max-width: none !important;
  margin: 0;
}

.students-management-card .card-body {
  padding: var(--spacing-5);
}


.generate-credentials-btn,
.view-credentials-btn {
  white-space: normal;
  word-break: normal;
  overflow-wrap: anywhere;
  hyphens: none;
  font-size: 0.85rem;
  padding: 0.5rem;
  width: 100%;
  line-height: 1.3;
  text-align: center;
}

.generate-credentials-btn:hover,
.view-credentials-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.view-credentials-btn {
  background-color: #0dcaf0;
  border-color: #0dcaf0;
  color: white;
}

.view-credentials-btn:hover {
  background-color: #0aa2c0;
  border-color: #0aa2c0;
  color: white;
}

/* Contenedor de botones en estado - inline-flex permitido solo en el div interno */
.students-table td.student-status .d-flex {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Botones dentro de la tabla - sin silabeo, sin overflow-wrap: anywhere */
.students-table td button,
.students-table td .toggle-status-btn,
.students-table td .view-credentials-btn,
.students-table td .generate-credentials-btn {
  word-break: normal !important;
  overflow-wrap: normal !important;
  hyphens: none !important;
}

/* Asegurar que los botones sean visibles - sin afectar el layout de la tabla */
.students-table td:last-child button,
table.table td:nth-last-child(1) button {
  visibility: visible !important;
  opacity: 1 !important;
}

/* Animación para modales de eliminación */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.9;
  }
}

/* Responsive */
@media (max-width: 576px) {
  .credentials-modal__header {
    padding: 1.5rem 1rem 0.75rem;
  }

  .credentials-modal__icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
  }

  .credentials-modal__title {
    font-size: 1.25rem;
  }

  .credentials-modal__body {
    padding: 1.5rem 1rem;
  }

  .credentials-box {
    padding: 1rem;
  }
}

/* Calendario de pagos: filas de cuotas */
.contrato-cuotas-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contrato-cuota-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.contrato-cuota-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  padding: 0.35rem 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--bs-secondary);
  color: #fff;
  border-radius: 50px;
}

.contrato-cuota-fecha-wrap {
  width: 10rem;
  max-width: 100%;
}

.contrato-cuota-fecha-wrap .form-control {
  flex: 1;
  min-width: 0;
}

.contrato-cuota-monto {
  width: 8rem;
  max-width: 100%;
}

.contrato-cuota-moneda {
  font-weight: 600;
  color: var(--bs-body-color);
  min-width: 2.5rem;
}

/* Panel: notificaciones de contrato editorial (destacado respecto al resto del formulario) */
.contrato-notif-card {
  border: 2px solid #f59e0b !important;
  border-radius: 0.75rem;
  background: linear-gradient(165deg, #fffbeb 0%, #fff7ed 35%, #ffffff 100%);
  box-shadow:
    0 0 0 1px rgba(245, 158, 11, 0.15),
    0 0.5rem 1.5rem rgba(217, 119, 6, 0.18),
    0 0.15rem 0.45rem rgba(0, 0, 0, 0.06) !important;
  overflow: hidden;
}

.contrato-notif-card__body {
  background: transparent;
}

.contrato-notif-card__head {
  background: linear-gradient(90deg, rgba(251, 191, 36, 0.35) 0%, rgba(254, 243, 199, 0.55) 45%, rgba(255, 251, 235, 0.3) 100%);
  border-bottom: 1px solid rgba(217, 119, 6, 0.28);
}

.contrato-notif-card__eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #b45309;
  margin-bottom: 0.15rem;
}

.contrato-notif-card__title {
  color: #92400e;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.01em;
}

.contrato-notif-card__hint {
  color: #78350f;
  opacity: 0.92;
  max-width: 52rem;
}

.contrato-notif-card__icon {
  filter: drop-shadow(0 1px 2px rgba(180, 83, 9, 0.35));
}

.contrato-notif-card__badge {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%) !important;
  color: #fff !important;
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0.4em 0.7em !important;
  min-width: 2rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.4);
}

.contrato-notif-card #contratoNotifList {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(245, 158, 11, 0.35) !important;
}

/* ——— Panel Producción editorial ——— */
.admin-produccion {
  --prod-bg: #f4f7fb;
  --prod-panel: #ffffff;
  --prod-text: #182230;
  --prod-muted: #667085;
  --prod-line: #e4e7ec;
  --prod-primary: #1d4ed8;
  --prod-primary-soft: #dbeafe;
  --prod-success: #067647;
  --prod-success-soft: #ecfdf3;
  --prod-warning: #b54708;
  --prod-warning-soft: #fff7ed;
  --prod-danger: #b42318;
  --prod-danger-soft: #fef3f2;
  --prod-gray-soft: #f2f4f7;
  --prod-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --prod-radius: 22px;
  color: var(--prod-text);
  max-width: 1660px;
  margin: 0 auto;
  padding-bottom: 1.5rem;
}

.admin-produccion-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--prod-text);
}

.admin-produccion-lead {
  margin: 0.35rem 0 0;
  color: var(--prod-muted);
  font-size: 0.875rem;
}

.admin-produccion-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.admin-produccion-top-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.admin-produccion-search {
  position: relative;
  min-width: 280px;
  max-width: 100%;
}

.admin-produccion-search input {
  width: 100%;
  height: 48px;
  padding: 0 1.1rem 0 2.75rem;
  border-radius: 999px;
  border: 1px solid var(--prod-line);
  background: #fff;
  font-size: 0.875rem;
  outline: none;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.admin-produccion-search input:focus {
  border-color: #bfd4ff;
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.08);
}

.admin-produccion-search svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  fill: #98a2b3;
}

.admin-produccion-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--prod-primary-soft);
  color: var(--prod-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
}

.admin-produccion-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.admin-produccion-stat-card {
  background: var(--prod-panel);
  border: 1px solid rgba(228, 231, 236, 0.85);
  border-radius: var(--prod-radius);
  box-shadow: var(--prod-shadow);
  padding: 14px 16px;
  min-height: 86px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.admin-produccion-stat-label {
  color: var(--prod-muted);
  font-size: 0.75rem;
  margin-bottom: 8px;
}

.admin-produccion-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
}

.admin-produccion-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (min-width: 1200px) {
  .admin-produccion-layout {
    grid-template-columns: 1fr 1fr;
  }
}

.admin-produccion-panel,
.admin-produccion-list-card {
  background: var(--prod-panel);
  border: 1px solid rgba(228, 231, 236, 0.85);
  border-radius: var(--prod-radius);
  box-shadow: var(--prod-shadow);
  padding: 1.25rem;
}

.admin-produccion-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}

.admin-produccion-panel-header--tight {
  margin-bottom: 0.75rem;
}

.admin-produccion-panel-title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.admin-produccion-panel-subtitle {
  margin: 0.35rem 0 0;
  color: var(--prod-muted);
  font-size: 0.8125rem;
}

.admin-produccion-notification-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 320px;
}

.admin-produccion-notification-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--prod-line);
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #fcfdff 100%);
}

@media (max-width: 640px) {
  .admin-produccion-notification-card {
    grid-template-columns: 1fr;
  }
  .admin-produccion-notification-actions {
    justify-content: flex-start;
  }
  .admin-produccion-form-grid {
    grid-template-columns: 1fr;
  }
}

.admin-produccion-avatar {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #dbeafe, #eff6ff);
  border: 1px solid #cfe0ff;
  color: var(--prod-primary);
  font-weight: 800;
  font-size: 18px;
}

.admin-produccion-notification-name {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 800;
}

.admin-produccion-notification-book {
  margin: 0;
  color: var(--prod-muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}

.admin-produccion-notification-actions {
  display: flex;
  justify-content: flex-end;
}

.admin-produccion-btn-primary,
.admin-produccion-btn-secondary,
.admin-produccion-btn-light,
.admin-produccion-btn-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: 0.2s ease;
}

.admin-produccion-btn-primary {
  height: 44px;
  padding: 0 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: white;
  font-size: 0.8125rem;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.2);
}

.admin-produccion-btn-secondary {
  height: 42px;
  padding: 0 16px;
  border-radius: 12px;
  background: #fff;
  color: #344054;
  border: 1px solid var(--prod-line);
  font-size: 0.8125rem;
  font-weight: 700;
}

.admin-produccion-btn-light {
  height: 36px;
  padding: 0 14px;
  border-radius: 12px;
  background: #fff;
  color: #344054;
  border: 1px solid var(--prod-line);
  font-size: 0.75rem;
  font-weight: 700;
}

.admin-produccion-btn-mini {
  height: 32px;
  padding: 0 12px;
  border-radius: 10px;
  background: #fff;
  color: #344054;
  border: 1px solid var(--prod-line);
  font-size: 0.75rem;
  font-weight: 700;
}

.admin-produccion-btn-mini:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.admin-produccion-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: 16px;
  margin-top: 12px;
  border-top: 1px solid var(--prod-line);
}

.admin-produccion-pagination-info {
  color: var(--prod-muted);
  font-size: 0.8125rem;
  font-weight: 600;
}

.admin-produccion-pagination-actions {
  display: flex;
  gap: 10px;
}

.admin-produccion-list-body {
  display: grid;
  gap: 12px;
}

.admin-produccion-empty {
  padding: 22px;
  border-radius: 18px;
  border: 1px dashed #d0d5dd;
  background: #fbfcfe;
  color: var(--prod-muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.admin-produccion-pending-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--prod-line);
  background: linear-gradient(180deg, #ffffff 0%, #fcfdff 100%);
}

@media (min-width: 1480px) {
  .admin-produccion-pending-row {
    grid-template-columns: 230px 230px minmax(280px, 1fr) 200px;
  }
}

.admin-produccion-book-name {
  margin: 0 0 4px;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.3;
}

.admin-produccion-book-sub {
  color: var(--prod-muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}

.admin-produccion-progress-track {
  margin-top: 10px;
  height: 8px;
  border-radius: 999px;
  background: #e9eef5;
  overflow: hidden;
}

.admin-produccion-progress-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #ff8a4c, #f97316);
  border-radius: inherit;
}

.admin-produccion-meta-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.admin-produccion-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid transparent;
}

.admin-produccion-chip-normal {
  background: var(--prod-success-soft);
  color: var(--prod-success);
  border-color: #b7ebc6;
}

.admin-produccion-chip-priority {
  background: var(--prod-danger-soft);
  color: var(--prod-danger);
  border-color: #fecdca;
}

.admin-produccion-chip-stage {
  background: var(--prod-warning-soft);
  color: var(--prod-warning);
  border-color: #fed7aa;
}

.admin-produccion-chip-date {
  background: #f8fafc;
  color: #344054;
  border-color: #e4e7ec;
}

.admin-produccion-line-stages {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(74px, 1fr));
  gap: 8px;
  align-items: center;
}

.admin-produccion-line-stage {
  text-align: center;
  min-width: 0;
}

.admin-produccion-stage-label {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  font-weight: 800;
  color: #98a2b3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-produccion-toggle-view {
  width: 38px;
  height: 20px;
  margin: 0 auto 6px;
  border-radius: 999px;
  background: #e5e7eb;
  position: relative;
}

.admin-produccion-toggle-view::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.14);
  transition: 0.2s ease;
}

.admin-produccion-stage-date {
  font-size: 11px;
  color: #98a2b3;
  white-space: nowrap;
}

.admin-produccion-line-stage.completed .admin-produccion-stage-label {
  color: #6fb48d;
}

.admin-produccion-line-stage.completed .admin-produccion-toggle-view {
  background: #d7f0de;
}

.admin-produccion-line-stage.completed .admin-produccion-toggle-view::after {
  left: 21px;
}

.admin-produccion-line-stage.current .admin-produccion-stage-label {
  color: #f97316;
}

.admin-produccion-line-stage.current .admin-produccion-toggle-view {
  background: #fed7aa;
}

.admin-produccion-line-stage.current .admin-produccion-toggle-view::after {
  left: 21px;
}

.admin-produccion-files-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-produccion-file-summary-text {
  color: var(--prod-muted);
  font-size: 0.8125rem;
}

.admin-produccion-file-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.admin-produccion-file-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.admin-produccion-file-chip-available {
  background: var(--prod-success-soft);
  color: var(--prod-success);
  border: 1px solid #b7ebc6;
}

.admin-produccion-file-chip-pending {
  background: var(--prod-gray-soft);
  color: var(--prod-muted);
  border: 1px solid #eaecf0;
}

.admin-produccion-files-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

/* Modales */
.admin-produccion-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.52);
  z-index: 1060;
}

.admin-produccion-modal.open {
  display: flex;
}

.admin-produccion-modal-card {
  width: min(1080px, 100%);
  max-height: 92vh;
  overflow: auto;
  background: #fff;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.25);
}

.admin-produccion-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--prod-line);
}

.admin-produccion-modal-head h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
}

.admin-produccion-modal-head p {
  margin: 8px 0 0;
  color: var(--prod-muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.admin-produccion-close-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--prod-line);
  background: #f8fafc;
  color: #344054;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.admin-produccion-modal-body {
  padding: 24px 28px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 992px) {
  .admin-produccion-modal-body {
    grid-template-columns: 1.02fr 0.98fr;
  }
}

.admin-produccion-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-produccion-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-produccion-field-full {
  grid-column: 1 / -1;
}

.admin-produccion-field label,
.admin-produccion-label-block {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #344054;
}

.admin-produccion-field input,
.admin-produccion-field select,
.admin-produccion-field textarea {
  height: 48px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--prod-line);
  background: #fff;
  font-size: 0.875rem;
  color: var(--prod-text);
  outline: none;
}

.admin-produccion-field textarea {
  height: 110px;
  padding: 14px;
  resize: vertical;
}

.admin-produccion-field input:focus,
.admin-produccion-field select:focus,
.admin-produccion-field textarea:focus {
  border-color: #bfd4ff;
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.08);
}

.admin-produccion-field input[type="file"] {
  height: auto;
  padding: 10px 14px;
  background: #fbfdff;
}

.admin-produccion-switch-field {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--prod-line);
  background: #fff;
}

.admin-produccion-switch-copy strong {
  display: block;
  font-size: 0.8125rem;
  margin-bottom: 2px;
}

.admin-produccion-switch-copy small {
  color: var(--prod-muted);
  font-size: 0.75rem;
  line-height: 1.4;
}

.admin-produccion-switch {
  position: relative;
  width: 52px;
  height: 30px;
  flex: 0 0 auto;
}

.admin-produccion-switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.admin-produccion-switch span {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #e5e7eb;
  transition: 0.2s ease;
}

.admin-produccion-switch span::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.14);
  transition: 0.2s ease;
}

.admin-produccion-switch input:checked + span {
  background: #f97316;
}

.admin-produccion-switch input:checked + span::after {
  left: 26px;
}

.admin-produccion-preview-box {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid #d8e5ff;
  background: #f8fbff;
}

.admin-produccion-preview-box h4 {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
}

.admin-produccion-preview-box p {
  margin: 0 0 14px;
  color: var(--prod-muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.admin-produccion-mini-timeline {
  display: grid;
  gap: 10px;
}

.admin-produccion-mini-step {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid #e6eefc;
  background: rgba(255, 255, 255, 0.72);
}

.admin-produccion-mini-num {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #eaf1ff;
  color: var(--prod-primary);
  font-size: 12px;
  font-weight: 800;
}

.admin-produccion-modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  padding: 0 28px 26px;
}

.admin-produccion-helper-note {
  margin-top: 12px;
  color: var(--prod-muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.admin-produccion-detail-body {
  padding: 24px 28px 28px;
  display: grid;
  gap: 18px;
}

.admin-produccion-detail-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid #d8e5ff;
  background: #f8fbff;
}

.admin-produccion-detail-pill-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.admin-produccion-detail-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid transparent;
}

.admin-produccion-detail-pill-normal {
  background: var(--prod-success-soft);
  color: var(--prod-success);
  border-color: #b7ebc6;
}

.admin-produccion-detail-pill-priority {
  background: var(--prod-danger-soft);
  color: var(--prod-danger);
  border-color: #fecdca;
}

.admin-produccion-detail-pill-stage {
  background: var(--prod-warning-soft);
  color: var(--prod-warning);
  border-color: #fed7aa;
}

.admin-produccion-detail-pill-available {
  background: var(--prod-success-soft);
  color: var(--prod-success);
  border: 1px solid #b7ebc6;
}

.admin-produccion-detail-pill-pending {
  background: var(--prod-gray-soft);
  color: var(--prod-muted);
  border: 1px solid #eaecf0;
}

.admin-produccion-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.admin-produccion-detail-kv {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid #eef2f6;
  background: #fff;
}

.admin-produccion-detail-kv span {
  display: block;
  margin-bottom: 6px;
  color: var(--prod-muted);
  font-size: 12px;
}

.admin-produccion-detail-kv strong {
  display: block;
  color: #101828;
  font-size: 0.875rem;
  line-height: 1.45;
}

.admin-produccion-detail-section h4 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.admin-produccion-detail-section p {
  margin: 0 0 14px;
  color: var(--prod-muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.admin-produccion-detail-note {
  color: var(--prod-muted);
  font-size: 0.8125rem;
}

.admin-produccion-files-grid {
  display: grid;
  gap: 10px;
}

.admin-produccion-file-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--prod-line);
  background: #fff;
}

@media (min-width: 576px) {
  .admin-produccion-file-row {
    grid-template-columns: 140px 1fr auto;
  }
}

.admin-produccion-file-type {
  font-size: 0.8125rem;
  font-weight: 800;
  color: #344054;
}

.admin-produccion-file-name {
  color: var(--prod-muted);
  font-size: 0.8125rem;
  word-break: break-word;
}

.admin-produccion-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  max-width: 360px;
  padding: 14px 16px;
  border-radius: 16px;
  background: #101828;
  color: white;
  font-size: 0.8125rem;
  line-height: 1.5;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: 0.25s ease;
  z-index: 1080;
}

.admin-produccion-toast.show {
  opacity: 1;
  transform: translateY(0);
}