/* ============================================
   PALETA DE COLORES MODERNA - Sistema GTK
   ============================================ */
:root {
  /* Colores principales modernos */
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #3b82f6;

  --color-success: #10b981;
  --color-success-hover: #059669;
  --color-success-light: #34d399;

  --color-warning: #f59e0b;
  --color-warning-hover: #d97706;
  --color-warning-light: #fbbf24;

  --color-danger: #ef4444;
  --color-danger-hover: #dc2626;
  --color-danger-light: #f87171;

  --color-info: #06b6d4;
  --color-info-hover: #0891b2;
  --color-info-light: #22d3ee;

  --color-secondary: #6b7280;
  --color-secondary-hover: #4b5563;

  /* Degradados modernos */
  --grad-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
  --grad-success: linear-gradient(135deg, #059669 0%, #10b981 100%);
  --grad-warning: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
  --grad-danger: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
  --grad-info: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
  --grad-premium: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);


  /* Sombras modernas */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);

  /* Transiciones */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

/* ============================================
   DEFINICIONES DE ESTILOS GENERALES
   ============================================ */

.card-header .nav-pills a {
  margin-right: 0.5px;
  margin-top: 0.5px;
  margin-left: 0.5px;
  margin-bottom: 0.5px;
  transition: var(--transition-fast);
}

.navbar-nav.ml-auto {
  float: right;
}

.gris-claro {
  background-color: lightgray;
}

.href_cliente {
  color: #1f2937;
  transition: var(--transition-fast);
}

.href_cliente:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.custom-alert {
  max-width: 300px;
  float: right;
}

/* ============================================
   MEJORAS DE CARDS - border-radius 18px global
   (especificidad mayor que AdminLTE/Bootstrap)
   ============================================ */
.wrapper .card,
.wrapper .card .card-header,
.wrapper .card .card-body,
.wrapper .card .card-footer,
body .card,
body .card .card-header,
body .card .card-body,
body .card .card-footer {
  border-radius: 18px !important;
  transition: var(--transition-normal);
}

.card {
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all var(--transition-normal);
}

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

/* Solo cards SIN variante de color (sin .card-primary, .card-info, etc.) */
.card:not(.card-primary):not(.card-info):not(.card-success):not(.card-warning):not(.card-danger):not(.card-secondary):not(.card-dark)>.card-header {
  background-color: #f9fafb;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: #1f2d3d;
  font-weight: 600;
  padding: 1rem 1.25rem;
}

.card:not(.card-primary):not(.card-info):not(.card-success):not(.card-warning):not(.card-danger):not(.card-secondary):not(.card-dark)>.card-header .card-title {
  color: #1f2d3d;
}

/* Cards con variante de color: título y enlaces en blanco en el header */
.card-primary>.card-header,
.card-info>.card-header,
.card-success>.card-header,
.card-warning>.card-header,
.card-danger>.card-header,
.card-secondary>.card-header,
.card-dark>.card-header {
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.card-primary>.card-header .card-title,
.card-primary>.card-header a:not(.active),
.card-info>.card-header .card-title,
.card-info>.card-header a:not(.active),
.card-success>.card-header .card-title,
.card-success>.card-header a:not(.active),
.card-warning>.card-header .card-title,
.card-warning>.card-header a:not(.active),
.card-danger>.card-header .card-title,
.card-danger>.card-header a:not(.active),
.card-secondary>.card-header .card-title,
.card-secondary>.card-header a:not(.active),
.card-dark>.card-header .card-title,
.card-dark>.card-header a:not(.active) {
  color: #fff !important;
}

.card-primary>.card-header .btn-tool,
.card-info>.card-header .btn-tool,
.card-success>.card-header .btn-tool,
.card-warning>.card-header .btn-tool,
.card-danger>.card-header .btn-tool,
.card-secondary>.card-header .btn-tool,
.card-dark>.card-header .btn-tool {
  color: rgba(255, 255, 255, 0.8) !important;
}

.card-primary>.card-header .btn-tool:hover,
.card-info>.card-header .btn-tool:hover,
.card-success>.card-header .btn-tool:hover,
.card-warning>.card-header .btn-tool:hover,
.card-danger>.card-header .btn-tool:hover,
.card-secondary>.card-header .btn-tool:hover,
.card-dark>.card-header .btn-tool:hover {
  color: #fff !important;
}

.card-body {
  padding: 1.25rem;
}

.card.card-default {
  border-radius: 18px;
}

/* Small boxes del dashboard */
.small-box {
  transition: var(--transition-normal);
  border-radius: 18px;
}

.small-box:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.small-box.bg-primary {
  background: var(--grad-primary) !important;
}

.small-box.bg-info {
  background: var(--grad-info) !important;
}

.small-box.bg-success {
  background: var(--grad-success) !important;
}

.small-box.bg-warning {
  background: var(--grad-warning) !important;
}

.small-box.bg-danger {
  background: var(--grad-danger) !important;
}

.small-box.bg-premium {
  background: var(--grad-premium) !important;
}

/* Glassmorphism */
.glass-card {
  background: rgba(255, 255, 255, 0.7) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  box-shadow: var(--shadow-lg);
}

.dark-mode .glass-card {
  background: rgba(30, 41, 59, 0.7) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: #f1f5f9 !important;
}

.dark-mode h1,
.dark-mode h2,
.dark-mode h3,
.dark-mode h4,
.dark-mode h5,
.dark-mode h6,
.dark-mode .content-header h1 {
  color: #f1f5f9 !important;
}

.dark-mode .lead,
.dark-mode .text-muted,
.dark-mode p {
  color: #cbd5e1 !important;
}

.dark-mode .form-group label,
.dark-mode label {
  color: #e2e8f0 !important;
}

.dark-mode .glass-navbar {
  background: rgba(15, 23, 42, 0.8) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.dark-mode .card:not(.card-primary):not(.card-info):not(.card-success):not(.card-warning):not(.card-danger):not(.card-secondary):not(.card-dark)>.card-header {
  background-color: rgba(30, 41, 59, 0.9);
  color: #f1f5f9;
}

.dark-mode .form-control {
  background-color: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
}

.dark-mode .form-control:focus {
  background-color: rgba(30, 41, 59, 0.8);
}

.dark-mode .main-footer {
  background-color: #0f172a;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
}

.dark-mode .main-footer strong {
  color: #f1f5f9;
}

.dark-mode .href_cliente {
  color: #60a5fa;
}

.dark-mode .dropdown-header {
  color: #94a3b8;
}

.dark-mode .dropdown-menu {
  background-color: #1e293b;
  border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .dropdown-item {
  color: #e2e8f0;
}

.dark-mode .dropdown-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}


/* Número y texto en blanco sobre fondo de color: más suave y legible */
.small-box .inner h3,
.small-box .inner h3 sup {
  color: #ffffff !important;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.small-box .inner p {
  color: rgba(255, 255, 255, 0.92) !important;
  font-weight: 500;
  margin-bottom: 0;
}

.small-box .icon {
  transition: var(--transition-normal);
  color: rgba(255, 255, 255, 0.25);
}

.small-box:hover .icon {
  transform: scale(1.1);
  color: rgba(255, 255, 255, 0.35);
}

/* Aplicar border-radius a los campos de entrada */
.input-group .form-control,
.input-group .input-group-text,
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple,
.select2-container--bootstrap4 .select2-selection--single,
.select2-container--bootstrap4 .select2-selection--multiple {
  border-radius: 18px !important;
  /* Ajusta el valor según sea necesario */
}

/* ============================================
   MEJORAS DE BOTONES - radius 18px (tablas: Ver, Editar, Eliminar, Asignar, etc.)
   ============================================ */
.btn,
.btn-sm,
.btn-lg,
.btn-group .btn,
.btn-group-sm>.btn,
.btn-group-lg>.btn,
.table .btn,
.table td .btn,
.table a.btn,
.dataTables_wrapper .btn,
.card .card-body .btn {
  border-radius: 18px !important;
  transition: all var(--transition-normal);
}

.btn {
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* Botón Primario */
.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #ffffff;
}

.btn-primary:focus,
.btn-primary:active {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* Botón Success */
.btn-success {
  background-color: var(--color-success);
  border-color: var(--color-success);
  color: #ffffff;
}

.btn-success:hover {
  background-color: var(--color-success-hover);
  border-color: var(--color-success-hover);
  color: #ffffff;
}

.btn-success:focus,
.btn-success:active {
  background-color: var(--color-success-hover);
  border-color: var(--color-success-hover);
  box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

/* Botón Warning */
.btn-warning {
  background-color: var(--color-warning);
  border-color: var(--color-warning);
  color: #ffffff;
}

.btn-warning:hover {
  background-color: var(--color-warning-hover);
  border-color: var(--color-warning-hover);
  color: #ffffff;
}

.btn-warning:focus,
.btn-warning:active {
  background-color: var(--color-warning-hover);
  border-color: var(--color-warning-hover);
  box-shadow: 0 0 0 0.2rem rgba(245, 158, 11, 0.25);
}

/* Botón Danger */
.btn-danger {
  background-color: var(--color-danger);
  border-color: var(--color-danger);
  color: #ffffff;
}

.btn-danger:hover {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
  color: #ffffff;
}

.btn-danger:focus,
.btn-danger:active {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
  box-shadow: 0 0 0 0.2rem rgba(239, 68, 68, 0.25);
}

/* Botón Info */
.btn-info {
  background-color: var(--color-info);
  border-color: var(--color-info);
  color: #ffffff;
}

.btn-info:hover {
  background-color: var(--color-info-hover);
  border-color: var(--color-info-hover);
  color: #ffffff;
}

.btn-info:focus,
.btn-info:active {
  background-color: var(--color-info-hover);
  border-color: var(--color-info-hover);
  box-shadow: 0 0 0 0.2rem rgba(6, 182, 212, 0.25);
}

/* Botón Secondary */
.btn-secondary {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
  border-color: var(--color-secondary-hover);
  color: #ffffff;
}

/* Botones deshabilitados */
.btn.disabled,
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Botones en grupos */
.btn-group .btn {
  margin-right: 2px;
}

.btn-group .btn:last-child {
  margin-right: 0;
}

/* ============================================
   MEJORAS DE TABLAS
   ============================================ */
#example1 {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: var(--shadow-sm);
}

.table {
  border-collapse: separate;
  border-spacing: 0;
}

.table thead th {
  background-color: #f9fafb;
  font-weight: 600;
  color: #374151;
  border-bottom: 2px solid rgba(0, 0, 0, 0.1);
  padding: 0.75rem;
}

.table tbody tr {
  transition: var(--transition-fast);
}

.table tbody tr:hover {
  background-color: #f9fafb;
}

.table tbody td {
  padding: 0.75rem;
  vertical-align: middle;
}

.table-bordered {
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.table-bordered th,
.table-bordered td {
  border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Estilos para enlaces en elementos de navegación */
.nav-item a.nav-link {
  border-radius: 18px;
  /* Esquinas redondeadas para los enlaces */
  display: inline-block;
  /* Asegura que el borde redondeado se aplique correctamente */
  padding: 10px 15px;
  /* Ajusta el relleno según tus preferencias */
  text-decoration: none;
  /* Elimina la subrayado predeterminado */
}

/* Estilos para botones dentro de listas */
li a.btn {
  border-radius: 18px;
  /* Esquinas redondeadas para los botones dentro de listas */
  display: inline-block;
  /* Asegura que el enlace se comporte como un bloque para aplicar el borde */
}

/* ============================================
   MEJORAS DE INFO BOXES
   ============================================ */
.info-box {
  transition: var(--transition-normal);
  border-radius: 18px;
}

.info-box:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.info-box-text {
  color: rgba(0, 0, 0, 0.7);
  font-weight: 600;
  transition: var(--transition-fast);
}

.info-box:hover .info-box-text {
  color: rgba(0, 0, 0, 0.85);
}

/* ============================================
   MEJORAS DE DATATABLES
   ============================================ */
.dataTables_length select,
.dataTables_filter input {
  border-radius: 18px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  padding: 0.375rem 0.75rem;
  transition: var(--transition-fast);
}

.dataTables_length select:focus,
.dataTables_filter input:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

.dataTables_info {
  border-radius: 18px;
  padding: 0.5rem 1rem;
  color: #6b7280;
}

.dataTables_paginate .paginate_button {
  border-radius: 18px !important;
  margin: 0 2px;
  transition: var(--transition-fast);
}

.dataTables_paginate .paginate_button:hover {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border-color: var(--color-primary) !important;
}

.dataTables_paginate .paginate_button.current {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border-color: var(--color-primary) !important;
}

.dataTables_length .btn,
.dataTables_filter .btn {
  border-radius: 18px;
}

/* ============================================
   MEJORAS DE FORMULARIOS
   ============================================ */
.form-control {
  border-radius: 18px;
  width: 100%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  padding: 0.5rem 0.75rem;
  transition: var(--transition-fast);
  font-size: 0.875rem;
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

.form-control::placeholder {
  color: #9ca3af;
  opacity: 0.7;
}

.form-control[type="text"][readonly] {
  border-radius: 18px;
  width: 100%;
  background-color: #f3f4f6;
  cursor: not-allowed;
}

.form-control[type="text"],
.form-control[type="email"],
.form-control[type="textarea"] {
  border-radius: 18px;
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

.form-group label {
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

/* Select2 mejoras */
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple,
.select2-container--bootstrap4 .select2-selection--single,
.select2-container--bootstrap4 .select2-selection--multiple {
  border-radius: 18px !important;
  border: 1px solid rgba(0, 0, 0, 0.15);
  transition: var(--transition-fast);
}

/* Select2 Bootstrap 4 Theme - Extra Customization for 18px consistency */
.select2-container--bootstrap4 .select2-selection--single {
  height: calc(2.25rem + 2px) !important;
  line-height: 1.5 !important;
}

.select2-container--bootstrap4 .select2-selection--single .select2-selection__rendered {
  line-height: normal !important;
  padding: .375rem .75rem !important;
}

.select2-container--bootstrap4 .select2-selection--single .select2-selection__placeholder {
  line-height: 2.25rem !important;
}

.select2-container--bootstrap4 .select2-selection--single .select2-selection__arrow {
  height: 2.25rem !important;
}

.select2-container--default .select2-selection--single:focus,
.select2-container--default .select2-selection--multiple:focus {
  border-color: var(--color-primary);
  outline: none;
}

.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--focus .select2-selection--multiple {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

/* ============================================
   MEJORAS DE ICONOS
   ============================================ */
.fas,
.far,
.fab {
  transition: var(--transition-fast);
}

a:hover .fas,
a:hover .far,
a:hover .fab {
  transform: scale(1.1);
}

/* Iconos en botones */
.btn .fas,
.btn .far,
.btn .fab {
  margin-right: 0.25rem;
}

/* Iconos en tablas */
.table .fas,
.table .far,
.table .fab {
  cursor: pointer;
  transition: var(--transition-fast);
}

.table .fas:hover,
.table .far:hover,
.table .fab:hover {
  transform: scale(1.2);
}

/* ============================================
   CALENDARIO (FullCalendar)
   ============================================ */
.fc-event-title {
  color: #ffffff !important;
  font-weight: 500;
}

.fc-event {
  border-radius: 8px;
  transition: var(--transition-fast);
}

.fc-event:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

/* ============================================
   MEJORAS DE NAVEGACIÓN
   ============================================ */
.nav-item a.nav-link {
  border-radius: 18px;
  display: inline-block;
  padding: 10px 15px;
  text-decoration: none;
  transition: var(--transition-fast);
}

.nav-item a.nav-link:hover {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
}

.nav-item a.nav-link.active {
  background-color: var(--color-primary);
  color: #ffffff;
}

/* Sidebar mejoras */
.sidebar-dark-primary .nav-sidebar>.nav-item>.nav-link.active {
  background-color: var(--color-primary);
  color: #ffffff;
}

.sidebar-dark-primary .nav-sidebar>.nav-item>.nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Navbar badges */
.navbar-badge {
  border-radius: 10px;
  font-size: 0.65rem;
  padding: 0.25rem 0.5rem;
  font-weight: 700;
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

/* ============================================
   MEJORAS DE NAVBAR PRINCIPAL
   ============================================ */
.main-header .navbar {
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.main-header .navbar-nav .nav-link {
  transition: var(--transition-fast);
  border-radius: 8px;
  padding: 0.5rem 1rem;
}

.main-header .navbar-nav .nav-link:hover {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
}

.main-header .navbar-nav .nav-link i {
  transition: var(--transition-fast);
}

.main-header .navbar-nav .nav-link:hover i {
  transform: scale(1.1);
}

/* Dropdown menu mejoras */
.dropdown-menu {
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.5rem 0;
}

.dropdown-item {
  transition: var(--transition-fast);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  margin: 0.125rem 0.5rem;
}

.dropdown-item:hover {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
}

.dropdown-item i {
  margin-right: 0.5rem;
}

.dropdown-header {
  font-weight: 600;
  color: #374151;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
}

/* ============================================
   MEJORAS DE SIDEBAR
   ============================================ */
.main-sidebar {
  box-shadow: var(--shadow-lg);
}

.brand-link {
  transition: var(--transition-fast);
  border-radius: 12px;
  margin: 0.5rem;
  padding: 0.75rem;
}

.brand-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateX(2px);
}

.brand-text {
  font-weight: 600;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}

.brand-link:hover .brand-text {
  color: #ffffff;
}

.brand-image {
  transition: var(--transition-normal);
}

.brand-link:hover .brand-image {
  transform: scale(1.05);
}

/* User panel */
.user-panel {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.user-panel .image img {
  transition: var(--transition-normal);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.user-panel .image:hover img {
  transform: scale(1.05);
  border-color: rgba(255, 255, 255, 0.4);
}

.user-panel .info a {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  transition: var(--transition-fast);
}

.user-panel .info a:hover {
  color: #ffffff;
}

/* Sidebar navigation */
.nav-sidebar .nav-item {
  margin-bottom: 0.25rem;
}

.nav-sidebar .nav-link {
  border-radius: 12px;
  margin: 0.125rem 0.5rem;
  padding: 0.75rem 1rem;
  transition: var(--transition-fast);
}

.nav-sidebar .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateX(4px);
}

.nav-sidebar .nav-link.active {
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.nav-sidebar .nav-link i {
  margin-right: 0.5rem;
  width: 1.25rem;
  text-align: center;
  transition: var(--transition-fast);
}

.nav-sidebar .nav-link:hover i {
  transform: scale(1.1);
}

.nav-sidebar .nav-link .right {
  float: right;
  transition: var(--transition-fast);
}

.nav-sidebar .nav-link:hover .right {
  transform: rotate(90deg);
}

/* Treeview */
.nav-treeview {
  padding-left: 1rem;
}

.nav-treeview .nav-item {
  margin-bottom: 0.125rem;
}

.nav-treeview .nav-link {
  padding-left: 2rem;
  font-size: 0.9rem;
  border-radius: 8px;
}

.nav-treeview .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.08);
  padding-left: 2.25rem;
}

/* Sidebar badges */
.nav-sidebar .badge {
  float: right;
  margin-top: 0.125rem;
}

/* ============================================
   MEJORAS DE BADGES
   ============================================ */
.badge {
  border-radius: 12px;
  padding: 0.35rem 0.65rem;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.025em;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.badge-success {
  background-color: var(--color-success);
  color: #ffffff;
}

.badge-warning {
  background-color: var(--color-warning);
  color: #ffffff;
}

.badge-danger {
  background-color: var(--color-danger);
  color: #ffffff;
}

.badge-info {
  background-color: var(--color-info);
  color: #ffffff;
}

.badge-primary {
  background-color: var(--color-primary);
  color: #ffffff;
}

.badge-secondary {
  background-color: var(--color-secondary);
  color: #ffffff;
}

.badge-lg {
  font-size: 0.9em;
  padding: 0.5em 0.75em;
}

/* ============================================
   MEJORAS DE TIPOGRAFÍA
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  color: #111827;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.75rem;
}

h3 {
  font-size: 1.5rem;
}

.content-header h1 {
  font-weight: 700;
  color: #111827;
}

/* ============================================
   MEJORAS DE TOOLTIPS
   ============================================ */
.tooltip-inner {
  background-color: #374151 !important;
  color: #ffffff !important;
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  box-shadow: var(--shadow-md);
}

.tooltip.bs-tooltip-top .tooltip-arrow::before {
  border-top-color: #374151 !important;
}

.tooltip.bs-tooltip-bottom .tooltip-arrow::before {
  border-bottom-color: #374151 !important;
}

.tooltip.bs-tooltip-start .tooltip-arrow::before {
  border-left-color: #374151 !important;
}

.tooltip.bs-tooltip-end .tooltip-arrow::before {
  border-right-color: #374151 !important;
}

/* ============================================
   MEJORAS VISUALES GLOBALES (sin afectar funcionamiento)
   ============================================ */

/* Títulos de página: más jerarquía y aire */
.content-header {
  padding: 1rem 0 1.25rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.content-header h1 {
  letter-spacing: -0.02em;
  margin-bottom: 0;
}

/* Espacio antes del footer para que el contenido no quede pegado */
.content>.container-fluid,
.content>.container {
  padding-bottom: 2rem;
}

/* Footer: más presencia y legibilidad */
.main-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background-color: #f9fafb;
  color: #6b7280;
  font-size: 0.875rem;
}

.main-footer strong {
  color: #374151;
}

/* Enlaces que envuelven info-box: aspecto de bloque clickeable */
a[href] .info-box {
  cursor: pointer;
  transition: var(--transition-normal);
}

a[href]:hover .info-box {
  box-shadow: var(--shadow-lg);
}

a[href] .info-box,
a[href]:hover .info-box,
a[href]:focus .info-box {
  text-decoration: none;
  color: inherit;
}

/* Unificar sombra en info-box (sobrescribe shadow-none en home) */
.info-box {
  box-shadow: var(--shadow-sm);
}

.info-box.shadow-none {
  box-shadow: var(--shadow-sm);
}

.info-box.shadow-lg {
  box-shadow: var(--shadow-md);
}

/* Small-box: enlace del footer con hover más suave */
.small-box .small-box-footer {
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.small-box:hover .small-box-footer {
  background-color: rgba(0, 0, 0, 0.15);
}

/* Badges en tablas y navbar: radius consistente */
.badge,
.navbar-badge,
.table .badge {
  border-radius: 10px;
  font-weight: 600;
  padding: 0.35em 0.6em;
}

/* Mensaje cuando no hay datos en DataTables */
.dataTables_empty {
  color: #6b7280;
  font-style: italic;
  padding: 1.5rem;
}

/* Filas de tabla: transición suave al hover */
.table tbody tr {
  transition: background-color var(--transition-fast);
}

/* Separación visual entre bloques de contenido en home/dashboard */
.content .row+.row {
  margin-top: 0.5rem;
}

.content .row.row-mb-lg {
  margin-bottom: 1.5rem;
}