/* ==========================================================================
   INTEGRA - Enterprise Design System
   ==========================================================================
   Versión: 1.0.0
   Framework base: Bootstrap 5.2.3 + NiceAdmin v2.2.2
   Regla: Nunca modificar bootstrap.css, bootstrap.min.css, vendor.css
   Toda la personalización visual se implementa aquí.
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS - Variables CSS Globales
   ========================================================================== */
:root {
  /* --- Paleta Principal (derivada del logo INTEGRA) --- */
  --integra-primary:       #0d3b66;
  --integra-primary-dark:  #072540;
  --integra-primary-light: #1a5290;
  --integra-primary-rgb:   13, 59, 102;

  --integra-accent:        #2196f3;
  --integra-accent-dark:   #1565c0;
  --integra-accent-light:  #64b5f6;
  --integra-accent-rgb:    33, 150, 243;

  /* --- Superficies --- */
  --integra-surface:       #ffffff;
  --integra-surface-alt:   #f4f6f9;
  --integra-surface-hover: #eef1f6;
  --integra-background:    #e8ecf1;

  /* --- Texto --- */
  --integra-text-primary:   #1a2332;
  --integra-text-secondary: #5f6b7a;
  --integra-text-muted:     #8a94a3;
  --integra-text-inverse:   #ffffff;

  /* --- Estados --- */
  --integra-success:       #10b981;
  --integra-success-light: #d1fae5;
  --integra-warning:       #f59e0b;
  --integra-warning-light: #fef3c7;
  --integra-danger:        #ef4444;
  --integra-danger-light:  #fee2e2;
  --integra-info:          #3b82f6;
  --integra-info-light:    #dbeafe;

  /* --- Bordes --- */
  --integra-border:        #dde1e7;
  --integra-border-light:  #eef1f5;
  --integra-border-focus:  #2196f3;

  /* --- Radios --- */
  --integra-radius-sm:     4px;
  --integra-radius-md:     8px;
  --integra-radius-lg:     12px;
  --integra-radius-xl:     16px;

  /* --- Sombras --- */
  --integra-shadow-xs:     0 1px 2px rgba(0, 0, 0, 0.04);
  --integra-shadow-sm:     0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --integra-shadow-md:     0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.04);
  --integra-shadow-lg:     0 10px 25px rgba(0, 0, 0, 0.07), 0 4px 10px rgba(0, 0, 0, 0.04);
  --integra-shadow-xl:     0 20px 50px rgba(0, 0, 0, 0.1), 0 10px 20px rgba(0, 0, 0, 0.04);

  /* --- Espaciados --- */
  --integra-space-1:  4px;
  --integra-space-2:  8px;
  --integra-space-3:  12px;
  --integra-space-4:  16px;
  --integra-space-5:  20px;
  --integra-space-6:  24px;
  --integra-space-8:  32px;
  --integra-space-10: 40px;

  /* --- Tipografía --- */
  --integra-font-family:     'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --integra-font-heading:    'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --integra-font-mono:       'JetBrains Mono', 'SF Mono', 'Cascadia Code', monospace;

  --integra-font-size-xs:    0.75rem;   /* 12px */
  --integra-font-size-sm:    0.8125rem; /* 13px */
  --integra-font-size-base:  0.875rem;  /* 14px */
  --integra-font-size-md:    0.9375rem; /* 15px */
  --integra-font-size-lg:    1.0625rem; /* 17px */
  --integra-font-size-xl:    1.25rem;   /* 20px */
  --integra-font-size-2xl:   1.5rem;    /* 24px */
  --integra-font-size-3xl:   1.875rem;  /* 30px */

  --integra-font-weight-normal:  400;
  --integra-font-weight-medium:  500;
  --integra-font-weight-semibold: 600;
  --integra-font-weight-bold:    700;

  --integra-line-height-tight:  1.25;
  --integra-line-height-normal: 1.5;
  --integra-line-height-relaxed: 1.65;

  --integra-letter-spacing-tight: -0.01em;
  --integra-letter-spacing-normal: 0;
  --integra-letter-spacing-wide: 0.02em;

  /* --- Transiciones --- */
  --integra-transition-fast:   150ms ease;
  --integra-transition-normal: 250ms ease;
  --integra-transition-slow:   350ms ease;

  /* --- Z-Index --- */
  --integra-z-sidebar:  996;
  --integra-z-header:   997;
  --integra-z-overlay:  998;
  --integra-z-modal:    1050;
}

/* ==========================================================================
   2. RESET & BASE
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: var(--integra-font-family);
  font-size: var(--integra-font-size-base);
  font-weight: var(--integra-font-weight-normal);
  line-height: var(--integra-line-height-normal);
  color: var(--integra-text-primary);
  background: var(--integra-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--integra-accent);
  text-decoration: none;
  transition: color var(--integra-transition-fast);
}

a:hover {
  color: var(--integra-accent-dark);
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--integra-font-heading);
  font-weight: var(--integra-font-weight-semibold);
  color: var(--integra-text-primary);
  line-height: var(--integra-line-height-tight);
  margin-bottom: var(--integra-space-4);
}

h1 { font-size: var(--integra-font-size-3xl); letter-spacing: var(--integra-letter-spacing-tight); }
h2 { font-size: var(--integra-font-size-2xl); }
h3 { font-size: var(--integra-font-size-xl); }
h4 { font-size: var(--integra-font-size-lg); }
h5 { font-size: var(--integra-font-size-md); }
h6 { font-size: var(--integra-font-size-base); }

::selection {
  background-color: rgba(var(--integra-accent-rgb), 0.2);
  color: var(--integra-text-primary);
}

/* ==========================================================================
   3. TIPOGRAPHY
   ========================================================================== */
.text-integra-primary { color: var(--integra-text-primary) !important; }
.text-integra-secondary { color: var(--integra-text-secondary) !important; }
.text-integra-muted { color: var(--integra-text-muted) !important; }
.text-integra-accent { color: var(--integra-accent) !important; }

.font-heading { font-family: var(--integra-font-heading); }
.font-mono { font-family: var(--integra-font-mono); }

.letter-spacing-tight { letter-spacing: var(--integra-letter-spacing-tight); }
.letter-spacing-wide { letter-spacing: var(--integra-letter-spacing-wide); }

.label-negrita {
  font-weight: var(--integra-font-weight-semibold) !important;
  color: var(--integra-text-primary);
}

.is-required::after {
  content: " *";
  color: var(--integra-danger);
  font-weight: var(--integra-font-weight-bold);
}

small, .small {
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-muted);
}

.form-text {
  font-size: var(--integra-font-size-xs);
  color: var(--integra-text-muted);
}

/* ==========================================================================
   4. HEADER
   ========================================================================== */
.header {
  height: 56px;
  background-color: var(--integra-primary);
  box-shadow: var(--integra-shadow-md);
  transition: all var(--integra-transition-normal);
  z-index: var(--integra-z-header);
}

.header .logo {
  line-height: 1;
  padding: 0 var(--integra-space-4);
}

.header .logo img {
  max-height: 36px;
  width: auto;
}

.header .logo span {
  font-size: var(--integra-font-size-lg);
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-inverse);
  font-family: var(--integra-font-heading);
  letter-spacing: var(--integra-letter-spacing-wide);
}

.header .toggle-sidebar-btn {
  font-size: 22px;
  padding-left: var(--integra-space-4);
  cursor: pointer;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--integra-transition-fast);
}

.header .toggle-sidebar-btn:hover {
  color: var(--integra-text-inverse);
}

/* Header Title */
.tituloencabeza {
  font-size: var(--integra-font-size-xl);
  font-weight: var(--integra-font-weight-semibold);
  color: var(--integra-text-inverse);
  line-height: 56px;
  margin: 0;
  font-family: var(--integra-font-heading);
  letter-spacing: var(--integra-letter-spacing-wide);
  text-transform: uppercase;
}

/* Header Nav - Profile */
.header-nav .nav-profile {
  color: var(--integra-text-inverse);
  opacity: 0.9;
  transition: opacity var(--integra-transition-fast);
}

.header-nav .nav-profile:hover {
  opacity: 1;
  color: var(--integra-text-inverse);
}

.header-nav .nav-profile img {
  max-height: 34px;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.header-nav .nav-profile span {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
}

.header-nav .nav-icon {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.85);
}

.header-nav ul {
  list-style: none;
}

.header-nav > ul {
  margin: 0;
  padding: 0;
}

/* ==========================================================================
   5. SIDEBAR
   ========================================================================== */
.sidebar {
  position: fixed;
  top: 56px;
  left: 0;
  bottom: 0;
  width: 260px;
  z-index: var(--integra-z-sidebar);
  transition: all var(--integra-transition-normal);
  padding: var(--integra-space-4) 0;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
  background-color: var(--integra-primary-dark);
  box-shadow: var(--integra-shadow-lg);
}

.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

@media (max-width: 1199px) {
  .sidebar {
    left: -300px;
  }

  .toggle-sidebar .sidebar {
    left: 0;
  }
}

@media (min-width: 1200px) {
  #main,
  #footer {
    margin-left: 260px;
  }

  .toggle-sidebar #main,
  .toggle-sidebar #footer {
    margin-left: 0;
  }

  .toggle-sidebar .sidebar {
    left: -300px;
  }
}

/* Sidebar Navigation */
.sidebar-nav {
  padding: 0;
  margin: 0;
  list-style: none;
}

.sidebar-nav li {
  padding: 0;
  margin: 0;
  list-style: none;
}

.sidebar-nav .nav-item {
  margin-bottom: 2px;
}

.sidebar-nav .nav-heading {
  font-size: 10px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  font-weight: var(--integra-font-weight-semibold);
  letter-spacing: 0.08em;
  margin: var(--integra-space-6) var(--integra-space-5) var(--integra-space-2);
  padding: 0 var(--integra-space-1);
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--integra-transition-fast);
  padding: 10px var(--integra-space-5);
  margin: 0 var(--integra-space-3);
  border-radius: var(--integra-radius-md);
  position: relative;
}

.sidebar-nav .nav-link i {
  font-size: 18px;
  margin-right: var(--integra-space-3);
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--integra-transition-fast);
}

.sidebar-nav .nav-link span {
  font-size: var(--integra-font-size-sm);
}

.sidebar-nav .nav-link.collapsed {
  color: rgba(255, 255, 255, 0.65);
  background: transparent;
}

.sidebar-nav .nav-link.collapsed i {
  color: rgba(255, 255, 255, 0.45);
}

.sidebar-nav .nav-link:hover {
  color: var(--integra-text-inverse);
  background: rgba(255, 255, 255, 0.08);
}

.sidebar-nav .nav-link:hover i {
  color: rgba(255, 255, 255, 0.9);
}

.sidebar-nav .nav-link:not(.collapsed) {
  color: var(--integra-text-inverse);
  background: var(--integra-accent);
  font-weight: var(--integra-font-weight-semibold);
}

.sidebar-nav .nav-link:not(.collapsed) i {
  color: var(--integra-text-inverse);
}

.sidebar-nav .nav-link .bi-chevron-down {
  margin-right: 0;
  margin-left: auto;
  transition: transform var(--integra-transition-fast);
  font-size: 12px;
}

.sidebar-nav .nav-link:not(.collapsed) .bi-chevron-down {
  transform: rotate(180deg);
}

/* Sidebar Submenu */
.sidebar-nav .nav-content {
  padding: var(--integra-space-1) 0;
  margin: 0;
  list-style: none;
}

.sidebar-nav .nav-content a {
  display: flex;
  align-items: center;
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-normal);
  color: rgba(255, 255, 255, 0.55);
  transition: all var(--integra-transition-fast);
  padding: 8px var(--integra-space-4) 8px 56px;
}

.sidebar-nav .nav-content a::before {
  content: "";
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  margin-right: var(--integra-space-3);
  flex-shrink: 0;
  transition: background var(--integra-transition-fast);
}

.sidebar-nav .nav-content a i {
  font-size: 6px;
  margin-right: var(--integra-space-2);
  line-height: 0;
  border-radius: 50%;
}

.sidebar-nav .nav-content a:hover,
.sidebar-nav .nav-content a.active {
  color: var(--integra-text-inverse);
  background: rgba(255, 255, 255, 0.05);
}

.sidebar-nav .nav-content a:hover::before,
.sidebar-nav .nav-content a.active::before {
  background: var(--integra-accent);
}

/* ==========================================================================
   6. MAIN CONTENT
   ========================================================================== */
#main {
  margin-top: 56px;
  padding: var(--integra-space-6);
  transition: all var(--integra-transition-normal);
  min-height: calc(100vh - 56px - 48px);
}

@media (max-width: 1199px) {
  #main {
    padding: var(--integra-space-4);
  }
}

/* ==========================================================================
   7. PAGE TITLE & BREADCRUMB
   ========================================================================== */
.pagetitle {
  margin-bottom: var(--integra-space-6);
}

.pagetitle h1 {
  font-size: var(--integra-font-size-2xl);
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-primary);
  margin-bottom: 0;
  letter-spacing: var(--integra-letter-spacing-tight);
}

.breadcrumb {
  font-size: var(--integra-font-size-xs);
  font-family: var(--integra-font-family);
  color: var(--integra-text-muted);
  font-weight: var(--integra-font-weight-medium);
  background: transparent;
  padding: 0;
  margin: var(--integra-space-2) 0 0 0;
}

.breadcrumb a {
  color: var(--integra-text-secondary);
  transition: color var(--integra-transition-fast);
}

.breadcrumb a:hover {
  color: var(--integra-accent);
}

.breadcrumb .breadcrumb-item::before {
  color: var(--integra-text-muted);
}

.breadcrumb .active {
  color: var(--integra-text-secondary);
  font-weight: var(--integra-font-weight-semibold);
}

/* ==========================================================================
   8. CARDS
   ========================================================================== */
.card {
  margin-bottom: var(--integra-space-5);
  border: 1px solid var(--integra-border-light);
  border-radius: var(--integra-radius-lg);
  box-shadow: var(--integra-shadow-xs);
  background: var(--integra-surface);
  transition: box-shadow var(--integra-transition-normal);
}

.card:hover {
  box-shadow: var(--integra-shadow-sm);
}

.card-header {
  background: var(--integra-surface);
  border-bottom: 1px solid var(--integra-border-light);
  color: var(--integra-text-primary);
  padding: var(--integra-space-4) var(--integra-space-5);
  font-weight: var(--integra-font-weight-semibold);
  border-radius: var(--integra-radius-lg) var(--integra-radius-lg) 0 0 !important;
}

.card-footer {
  background: var(--integra-surface-alt);
  border-top: 1px solid var(--integra-border-light);
  color: var(--integra-text-secondary);
  padding: var(--integra-space-3) var(--integra-space-5);
  border-radius: 0 0 var(--integra-radius-lg) var(--integra-radius-lg) !important;
}

.card-body {
  padding: var(--integra-space-5);
}

.card-title {
  padding: 0 0 var(--integra-space-3) 0;
  font-size: var(--integra-font-size-lg);
  font-weight: var(--integra-font-weight-semibold);
  color: var(--integra-text-primary);
  margin: 0;
}

.card-title span {
  color: var(--integra-text-secondary);
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-normal);
}

.card-subtitle {
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-secondary);
  margin-top: calc(var(--integra-space-1) * -1);
  margin-bottom: var(--integra-space-4);
}

/* Card with accent left border */
.card.border-left-primary {
  border-left: 3px solid var(--integra-accent);
}

.card.border-left-success {
  border-left: 3px solid var(--integra-success);
}

.card.border-left-warning {
  border-left: 3px solid var(--integra-warning);
}

.card.border-left-danger {
  border-left: 3px solid var(--integra-danger);
}

/* KPI Cards */
.card-kpi {
  text-align: center;
  padding: var(--integra-space-5);
}

.card-kpi .kpi-value {
  font-size: 2rem;
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-primary);
  line-height: 1;
  margin-bottom: var(--integra-space-1);
}

.card-kpi .kpi-label {
  font-size: var(--integra-font-size-xs);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--integra-letter-spacing-wide);
}

.card-kpi .kpi-icon {
  font-size: 2rem;
  margin-bottom: var(--integra-space-3);
  display: block;
}

/* ==========================================================================
   9. BUTTONS
   ========================================================================== */
.btn {
  font-weight: var(--integra-font-weight-medium);
  font-size: var(--integra-font-size-sm);
  padding: 0.5rem 1.125rem;
  border-radius: var(--integra-radius-md);
  transition: all var(--integra-transition-fast);
  letter-spacing: 0.01em;
  border: 1px solid transparent;
}

.btn:focus {
  box-shadow: 0 0 0 3px rgba(var(--integra-accent-rgb), 0.25);
}

.btn-lg {
  padding: 0.625rem 1.5rem;
  font-size: var(--integra-font-size-base);
  border-radius: var(--integra-radius-md);
}

.btn-sm {
  padding: 0.25rem 0.75rem;
  font-size: var(--integra-font-size-xs);
  border-radius: var(--integra-radius-sm);
}

/* Primary */
.btn-primary {
  background-color: var(--integra-accent);
  border-color: var(--integra-accent);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--integra-accent-dark);
  border-color: var(--integra-accent-dark);
}

.btn-primary:active {
  background-color: var(--integra-accent-dark) !important;
  border-color: var(--integra-accent-dark) !important;
}

/* Secondary */
.btn-secondary {
  background-color: var(--integra-surface-alt);
  border-color: var(--integra-border);
  color: var(--integra-text-primary);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: var(--integra-surface-hover);
  border-color: var(--integra-border);
  color: var(--integra-text-primary);
}

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

.btn-success:hover {
  background-color: #059669;
  border-color: #059669;
}

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

.btn-danger:hover {
  background-color: #dc2626;
  border-color: #dc2626;
}

/* Warning */
.btn-warning {
  background-color: var(--integra-warning);
  border-color: var(--integra-warning);
  color: var(--integra-text-primary);
}

.btn-warning:hover {
  background-color: #d97706;
  border-color: #d97706;
  color: var(--integra-text-inverse);
}

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

.btn-info:hover {
  background-color: #2563eb;
  border-color: #2563eb;
}

/* Botón Buscar (Azul corporativo) */
.btn-accent {
  background-color: var(--integra-primary);
  border-color: var(--integra-primary);
  color: var(--integra-text-inverse);
}

.btn-accent:hover,
.btn-accent:focus {
  background-color: var(--integra-primary-dark);
  border-color: var(--integra-primary-dark);
  color: var(--integra-text-inverse);
}

.btn-accent:active {
  background-color: var(--integra-primary-dark) !important;
  border-color: var(--integra-primary-dark) !important;
  color: var(--integra-text-inverse) !important;
}

/* Botones de acción en tablas (compactos) */
.btn-accion {
  padding: 0.3rem 0.65rem;
  font-size: var(--integra-font-size-xs);
  font-weight: var(--integra-font-weight-medium);
  border-radius: var(--integra-radius-sm);
  white-space: nowrap;
  letter-spacing: 0.01em;
  transition: all var(--integra-transition-fast);
}

.btn-accion i {
  font-size: 0.875rem;
}

/* Outline variants */
.btn-outline-primary {
  color: var(--integra-accent);
  border-color: var(--integra-accent);
}

.btn-outline-primary:hover {
  background-color: var(--integra-accent);
  border-color: var(--integra-accent);
  color: var(--integra-text-inverse);
}

.btn-outline-secondary {
  color: var(--integra-text-secondary);
  border-color: var(--integra-border);
}

.btn-outline-secondary:hover {
  background-color: var(--integra-surface-hover);
  border-color: var(--integra-border);
  color: var(--integra-text-primary);
}

.btn-outline-danger {
  color: var(--integra-danger);
  border-color: var(--integra-danger);
}

.btn-outline-danger:hover {
  background-color: var(--integra-danger);
  border-color: var(--integra-danger);
  color: var(--integra-text-inverse);
}

.btn-outline-success {
  color: var(--integra-success);
  border-color: var(--integra-success);
}

.btn-outline-success:hover {
  background-color: var(--integra-success);
  color: var(--integra-text-inverse);
}

.btn-outline-info {
  color: var(--integra-info);
  border-color: var(--integra-info);
}

.btn-outline-info:hover {
  background-color: var(--integra-info);
  border-color: var(--integra-info);
  color: var(--integra-text-inverse);
}

/* ==========================================================================
   10. FORMS
   ========================================================================== */
.form-control,
.form-select {
  font-size: var(--integra-font-size-sm);
  font-family: var(--integra-font-family);
  border: 1px solid var(--integra-border);
  border-radius: var(--integra-radius-md);
  padding: 0.5rem 0.75rem;
  color: var(--integra-text-primary);
  background-color: var(--integra-surface);
  transition: border-color var(--integra-transition-fast), box-shadow var(--integra-transition-fast);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--integra-border-focus);
  box-shadow: 0 0 0 3px rgba(var(--integra-accent-rgb), 0.12);
  outline: none;
}

.form-control::placeholder {
  color: var(--integra-text-muted);
}

.form-control-lg {
  padding: 0.625rem 1rem;
  font-size: var(--integra-font-size-base);
}

.form-control-sm {
  padding: 0.25rem 0.625rem;
  font-size: var(--integra-font-size-xs);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label,
.form-floating > .form-select ~ label {
  color: var(--integra-accent);
  opacity: 0.85;
}

.form-floating > label {
  color: var(--integra-text-muted);
}

.form-label {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-primary);
  margin-bottom: var(--integra-space-2);
}

.input-group-text {
  background-color: var(--integra-surface-alt);
  border: 1px solid var(--integra-border);
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-secondary);
  border-radius: var(--integra-radius-md);
}

.input-group > .form-control {
  border-radius: var(--integra-radius-md);
}

.input-group > .input-group-text:first-child {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.input-group > .form-control:not(:first-child) {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.input-group > .btn:last-child {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.form-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%235f6b7a' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

.form-check-input:checked {
  background-color: var(--integra-accent);
  border-color: var(--integra-accent);
}

.form-check-input:focus {
  border-color: var(--integra-border-focus);
  box-shadow: 0 0 0 3px rgba(var(--integra-accent-rgb), 0.15);
}

/* ==========================================================================
   11. TABLES
   ========================================================================== */
.table {
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-primary);
  margin-bottom: 0;
}

.table thead th {
  font-weight: var(--integra-font-weight-semibold);
  font-size: var(--integra-font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--integra-letter-spacing-wide);
  color: var(--integra-text-secondary);
  background-color: var(--integra-surface-alt);
  border-bottom: 2px solid var(--integra-border);
  padding: var(--integra-space-3) var(--integra-space-4);
  white-space: nowrap;
}

.table tbody td {
  padding: var(--integra-space-3) var(--integra-space-4);
  vertical-align: middle;
  border-bottom: 1px solid var(--integra-border-light);
}

.table tbody tr:hover {
  background-color: var(--integra-surface-hover);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--integra-surface-alt);
  color: var(--integra-text-primary);
}

.table-hover > tbody > tr:hover > * {
  background-color: var(--integra-surface-hover);
  color: var(--integra-text-primary);
}

.table caption {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-secondary);
  padding: var(--integra-space-2) 0;
}

.table-responsive {
  border-radius: var(--integra-radius-md);
}

/* ==========================================================================
   12. ALERTS
   ========================================================================== */
.alert {
  font-size: var(--integra-font-size-sm);
  border: none;
  border-radius: var(--integra-radius-md);
  padding: var(--integra-space-4) var(--integra-space-5);
}

.alert-info {
  background-color: var(--integra-info-light);
  color: #1e40af;
  border-left: 3px solid var(--integra-info);
}

.alert-success {
  background-color: var(--integra-success-light);
  color: #064e3b;
  border-left: 3px solid var(--integra-success);
}

.alert-warning {
  background-color: var(--integra-warning-light);
  color: #92400e;
  border-left: 3px solid var(--integra-warning);
}

.alert-danger {
  background-color: var(--integra-danger-light);
  color: #7f1d1d;
  border-left: 3px solid var(--integra-danger);
}

.alert-heading {
  font-weight: var(--integra-font-weight-semibold);
  font-family: var(--integra-font-heading);
  font-size: var(--integra-font-size-lg);
}

/* ==========================================================================
   13. BADGES
   ========================================================================== */
.badge {
  font-weight: var(--integra-font-weight-medium);
  font-size: var(--integra-font-size-xs);
  padding: 0.25em 0.625em;
  border-radius: var(--integra-radius-sm);
  letter-spacing: 0.02em;
}

.badge.bg-primary {
  background-color: var(--integra-accent) !important;
}

.badge.bg-success {
  background-color: var(--integra-success) !important;
}

.badge.bg-warning {
  background-color: var(--integra-warning) !important;
  color: var(--integra-text-primary) !important;
}

.badge.bg-danger {
  background-color: var(--integra-danger) !important;
}

.badge.bg-info {
  background-color: var(--integra-info) !important;
}

/* ==========================================================================
   14. BADGES (Bootstrap .bg-* overrides)
   ========================================================================== */
.bg-primary-light {
  background-color: #dbeafe !important;
  border-color: #bfdbfe !important;
}

.bg-success-light {
  background-color: var(--integra-success-light) !important;
  border-color: #a7f3d0 !important;
}

.bg-warning-light {
  background-color: var(--integra-warning-light) !important;
  border-color: #fde68a !important;
}

.bg-danger-light {
  background-color: var(--integra-danger-light) !important;
  border-color: #fecaca !important;
}

.bg-info-light {
  background-color: var(--integra-info-light) !important;
  border-color: #bfdbfe !important;
}

.bg-secondary-light {
  background-color: var(--integra-surface-alt) !important;
  border-color: var(--integra-border) !important;
}

/* ==========================================================================
   15. MODALS
   ========================================================================== */
.modal-content {
  border: none;
  border-radius: var(--integra-radius-lg);
  box-shadow: var(--integra-shadow-xl);
}

.modal-header {
  background-color: var(--integra-surface);
  border-bottom: 1px solid var(--integra-border-light);
  padding: var(--integra-space-4) var(--integra-space-5);
  border-radius: var(--integra-radius-lg) var(--integra-radius-lg) 0 0;
}

.modal-title {
  font-size: var(--integra-font-size-lg);
  font-weight: var(--integra-font-weight-semibold);
  color: var(--integra-text-primary);
}

.modal-body {
  padding: var(--integra-space-5);
}

.modal-footer {
  border-top: 1px solid var(--integra-border-light);
  padding: var(--integra-space-4) var(--integra-space-5);
  background-color: var(--integra-surface-alt);
  border-radius: 0 0 var(--integra-radius-lg) var(--integra-radius-lg);
}

.btn-close:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--integra-accent-rgb), 0.2);
}

/* Modal header style for alert messages (CSP-compliant, replaces inline .css()) */
.modal-header-alert {
    background-color: rgb(248, 215, 218);
    color: rgb(162, 32, 41);
}

/* ==========================================================================
   16. DROPDOWNS
   ========================================================================== */
.dropdown-menu {
  border: 1px solid var(--integra-border);
  border-radius: var(--integra-radius-md);
  padding: var(--integra-space-2) 0;
  box-shadow: var(--integra-shadow-lg);
  animation: dropdown-animate 0.15s ease;
}

.dropdown-menu .dropdown-header,
.dropdown-menu .dropdown-footer {
  text-align: center;
  font-size: var(--integra-font-size-xs);
  padding: var(--integra-space-2) var(--integra-space-5);
  color: var(--integra-text-muted);
}

.dropdown-menu .dropdown-header h6 {
  font-size: var(--integra-font-size-base);
  margin-bottom: 0;
  font-weight: var(--integra-font-weight-semibold);
  color: var(--integra-text-primary);
}

.dropdown-menu .dropdown-divider {
  margin: var(--integra-space-1) 0;
  border-color: var(--integra-border-light);
}

.dropdown-menu .dropdown-item {
  font-size: var(--integra-font-size-sm);
  padding: var(--integra-space-2) var(--integra-space-5);
  color: var(--integra-text-primary);
  transition: all var(--integra-transition-fast);
}

.dropdown-menu .dropdown-item i {
  margin-right: var(--integra-space-3);
  font-size: 16px;
  line-height: 0;
  color: var(--integra-text-secondary);
}

.dropdown-menu .dropdown-item:hover {
  background-color: var(--integra-surface-hover);
  color: var(--integra-text-primary);
}

@media (min-width: 768px) {
  .dropdown-menu-arrow::before {
    content: "";
    width: 13px;
    height: 13px;
    background: var(--integra-surface);
    position: absolute;
    top: -7px;
    right: 20px;
    transform: rotate(45deg);
    border-top: 1px solid var(--integra-border);
    border-left: 1px solid var(--integra-border);
  }
}

@keyframes dropdown-animate {
  0% {
    opacity: 0;
    transform: translateY(-4px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   17. NAVS & TABS
   ========================================================================== */
.nav-tabs {
  border-bottom: 2px solid var(--integra-border-light);
}

.nav-tabs .nav-link {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-secondary);
  border: none;
  padding: var(--integra-space-3) var(--integra-space-5);
  border-radius: var(--integra-radius-md) var(--integra-radius-md) 0 0;
  margin-bottom: -2px;
  transition: all var(--integra-transition-fast);
}

.nav-tabs .nav-link:hover {
  color: var(--integra-accent);
  border: none;
}

.nav-tabs .nav-link.active {
  color: var(--integra-accent);
  background-color: transparent;
  border: none;
  border-bottom: 2px solid var(--integra-accent);
  font-weight: var(--integra-font-weight-semibold);
}

.nav-tabs-bordered {
  border-bottom: 2px solid var(--integra-border-light);
}

.nav-tabs-bordered .nav-link {
  margin-bottom: -2px;
  border: none;
  color: var(--integra-text-secondary);
}

.nav-tabs-bordered .nav-link:hover,
.nav-tabs-bordered .nav-link:focus {
  color: var(--integra-accent);
}

.nav-tabs-bordered .nav-link.active {
  background-color: var(--integra-surface);
  color: var(--integra-accent);
  border-bottom: 2px solid var(--integra-accent);
}

.tab-content {
  padding-top: var(--integra-space-5);
}

/* ==========================================================================
   18. PAGINATION
   ========================================================================== */
.pagination {
  gap: 2px;
}

.page-link {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-secondary);
  background-color: var(--integra-surface);
  border: 1px solid var(--integra-border);
  border-radius: var(--integra-radius-sm) !important;
  padding: 0.375rem 0.75rem;
  transition: all var(--integra-transition-fast);
}

.page-link:hover {
  color: var(--integra-accent);
  background-color: var(--integra-surface-hover);
  border-color: var(--integra-border);
}

.page-item.active .page-link {
  background-color: var(--integra-accent);
  border-color: var(--integra-accent);
  color: var(--integra-text-inverse);
}

.page-item.disabled .page-link {
  color: var(--integra-text-muted);
  background-color: var(--integra-surface-alt);
  border-color: var(--integra-border-light);
}

/* ==========================================================================
   19. PROGRESS BARS
   ========================================================================== */
.progress {
  background-color: var(--integra-surface-alt);
  border-radius: var(--integra-radius-xl);
  height: 6px;
}

.progress-bar {
  background-color: var(--integra-accent);
  border-radius: var(--integra-radius-xl);
}

/* ==========================================================================
   20. ACCORDION
   ========================================================================== */
.accordion-item {
  border: 1px solid var(--integra-border-light);
  border-radius: var(--integra-radius-md) !important;
  margin-bottom: var(--integra-space-2);
  overflow: hidden;
}

.accordion-button {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-primary);
  background-color: var(--integra-surface);
  box-shadow: none !important;
  padding: var(--integra-space-4) var(--integra-space-5);
}

.accordion-button:not(.collapsed) {
  color: var(--integra-accent);
  background-color: var(--integra-surface);
}

.accordion-button:focus {
  box-shadow: none;
}

.accordion-body {
  padding: var(--integra-space-4) var(--integra-space-5);
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-secondary);
  background-color: var(--integra-surface);
}

/* ==========================================================================
   21. FOOTER
   ========================================================================== */
#footer {
  padding: var(--integra-space-4) var(--integra-space-6);
  background-color: var(--integra-surface);
  border-top: 1px solid var(--integra-border-light);
  font-size: var(--integra-font-size-xs);
  color: var(--integra-text-muted);
  text-align: center;
  transition: all var(--integra-transition-normal);
}

#footer .copyright {
  font-size: var(--integra-font-size-xs);
}

#footer .copyright a {
  color: var(--integra-accent);
  font-weight: var(--integra-font-weight-medium);
}

/* ==========================================================================
   22. BACK TO TOP
   ========================================================================== */
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 20px;
  bottom: 20px;
  z-index: 99999;
  background: var(--integra-accent);
  width: 40px;
  height: 40px;
  border-radius: var(--integra-radius-md);
  transition: all var(--integra-transition-normal);
  box-shadow: var(--integra-shadow-md);
}

.back-to-top i {
  font-size: 20px;
  color: var(--integra-text-inverse);
  line-height: 0;
}

.back-to-top:hover {
  background: var(--integra-accent-dark);
  color: var(--integra-text-inverse);
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

/* ==========================================================================
   23. SCROLLBARS
   ========================================================================== */
.table-responsive::-webkit-scrollbar,
.table-wrapper-scroll-y::-webkit-scrollbar,
.my-custom-scrollbar::-webkit-scrollbar,
.card-body::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

.table-responsive::-webkit-scrollbar-track,
.table-wrapper-scroll-y::-webkit-scrollbar-track,
.my-custom-scrollbar::-webkit-scrollbar-track {
  background: var(--integra-surface-alt);
  border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb,
.table-wrapper-scroll-y::-webkit-scrollbar-thumb,
.my-custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: var(--integra-border);
  border-radius: 4px;
}

/* ==========================================================================
   24. UTILITIES
   ========================================================================== */
.shadow-integra-xs { box-shadow: var(--integra-shadow-xs); }
.shadow-integra-sm { box-shadow: var(--integra-shadow-sm); }
.shadow-integra-md { box-shadow: var(--integra-shadow-md); }
.shadow-integra-lg { box-shadow: var(--integra-shadow-lg); }

.rounded-integra-sm { border-radius: var(--integra-radius-sm); }
.rounded-integra-md { border-radius: var(--integra-radius-md); }
.rounded-integra-lg { border-radius: var(--integra-radius-lg); }

.border-integra { border-color: var(--integra-border) !important; }

hr {
  border-color: var(--integra-border-light);
  opacity: 1;
  margin: var(--integra-space-5) 0;
}

/* ==========================================================================
   25. RESPONSIVE
   ========================================================================== */
@media (max-width: 767px) {
  .header .logo img {
    width: 120px;
  }

  .tituloencabeza {
    font-size: var(--integra-font-size-base);
    letter-spacing: 0;
  }

  #main {
    padding: var(--integra-space-4);
  }

  .card-body {
    padding: var(--integra-space-4);
  }

  .pagetitle h1 {
    font-size: var(--integra-font-size-xl);
  }
}

@media (max-width: 575px) {
  .header .logo img {
    width: 100px;
  }

  .header-nav .nav-profile span {
    display: none;
  }

  #main {
    padding: var(--integra-space-3);
  }

  .btn-lg {
    padding: 0.5rem 1rem;
    font-size: var(--integra-font-size-sm);
  }
}

/* ==========================================================================
   26. ANIMATIONS
   ========================================================================== */
.fade-in {
  animation: fadeIn var(--integra-transition-normal) ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.slide-in-up {
  animation: slideInUp var(--integra-transition-normal) ease;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   27. LOGIN PAGE
   ========================================================================== */
.integra-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--integra-primary-dark) 0%, var(--integra-primary) 50%, var(--integra-primary-light) 100%);
  padding: var(--integra-space-5);
}

.integra-login::before {
  content: "";
  position: fixed;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.integra-login-container {
  width: 100%;
  max-width: 960px;
  background: var(--integra-surface);
  border-radius: var(--integra-radius-xl);
  box-shadow: var(--integra-shadow-xl);
  overflow: hidden;
  display: flex;
  animation: slideInUp var(--integra-transition-slow) ease;
}

.integra-login-brand {
  flex: 0 0 420px;
  background: linear-gradient(160deg, var(--integra-primary-dark) 0%, var(--integra-primary) 100%);
  padding: var(--integra-space-10);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.integra-login-brand::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -30%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(33, 150, 243, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.integra-login-brand::after {
  content: "";
  position: absolute;
  bottom: -20%;
  left: -20%;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
  border-radius: 50%;
}

.integra-login-brand img {
  width: 360px;
  height: auto;
  margin-bottom: var(--integra-space-6);
  position: relative;
  z-index: 1;
}

.integra-login-brand h2 {
  color: var(--integra-text-inverse);
  font-size: var(--integra-font-size-xl);
  font-weight: var(--integra-font-weight-semibold);
  margin-bottom: var(--integra-space-2);
  position: relative;
  z-index: 1;
}

.integra-login-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--integra-font-size-sm);
  line-height: var(--integra-line-height-relaxed);
  max-width: 280px;
  position: relative;
  z-index: 1;
}

.integra-login-form {
  flex: 1;
  padding: var(--integra-space-10);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.integra-login-form h3 {
  font-size: var(--integra-font-size-2xl);
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-primary);
  margin-bottom: var(--integra-space-1);
  letter-spacing: var(--integra-letter-spacing-tight);
}

.integra-login-form .login-subtitle {
  font-size: var(--integra-font-size-sm);
  color: var(--integra-text-secondary);
  margin-bottom: var(--integra-space-8);
}

.integra-login-form .form-control {
  padding: 0.75rem 1rem;
  font-size: var(--integra-font-size-base);
  border-radius: var(--integra-radius-md);
}

.integra-login-form .btn-primary {
  width: 100%;
  padding: 0.75rem;
  font-size: var(--integra-font-size-base);
  font-weight: var(--integra-font-weight-semibold);
  border-radius: var(--integra-radius-md);
}

.integra-login-form .login-footer {
  margin-top: var(--integra-space-6);
  text-align: center;
  font-size: var(--integra-font-size-xs);
  color: var(--integra-text-muted);
}

.integra-login-form .login-footer a {
  color: var(--integra-accent);
  font-weight: var(--integra-font-weight-medium);
}

/* Login responsive */
@media (max-width: 767px) {
  .integra-login-container {
    flex-direction: column;
    max-width: 420px;
  }

  .integra-login-brand {
    flex: 0 0 auto;
    padding: var(--integra-space-6);
  }

  .integra-login-brand img {
    width: 260px;
    margin-bottom: var(--integra-space-4);
  }

  .integra-login-brand h2 {
    font-size: var(--integra-font-size-lg);
  }

  .integra-login-form {
    padding: var(--integra-space-6);
  }

  .integra-login-form h3 {
    font-size: var(--integra-font-size-xl);
  }
}

/* ==========================================================================
   28. DASHBOARD SPECIFIC
   ========================================================================== */
.dashboard .filter {
  position: absolute;
  right: 0;
  top: 15px;
}

.dashboard .filter .icon {
  color: var(--integra-text-muted);
  padding-right: var(--integra-space-5);
  padding-bottom: var(--integra-space-1);
  transition: color var(--integra-transition-fast);
  font-size: var(--integra-font-size-base);
}

.dashboard .filter .icon:hover,
.dashboard .filter .icon:focus {
  color: var(--integra-accent);
}

/* Dashboard Stats */
.stats-card {
  padding: var(--integra-space-5);
  border-radius: var(--integra-radius-lg);
  background: var(--integra-surface);
  border: 1px solid var(--integra-border-light);
  transition: all var(--integra-transition-normal);
}

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

.stats-card .stats-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--integra-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.stats-card .stats-value {
  font-size: 1.75rem;
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-primary);
  line-height: 1;
}

.stats-card .stats-label {
  font-size: var(--integra-font-size-xs);
  font-weight: var(--integra-font-weight-medium);
  color: var(--integra-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--integra-letter-spacing-wide);
}

/* ==========================================================================
   29. LOADING STATE
   ========================================================================== */
/* El Empty State refinado se encuentra en la sección 33 (TABLE TOOLBAR, FILTERS & PAGINATION) */

/* ==========================================================================
   30. DASHBOARD HERO BANNER
   ========================================================================== */
.integra-dashboard-hero {
  background: linear-gradient(135deg, var(--integra-primary) 0%, var(--integra-primary-dark) 100%);
  border-radius: var(--integra-radius-lg);
  margin-bottom: var(--integra-space-6);
  padding: var(--integra-space-8) var(--integra-space-8);
  position: relative;
  overflow: hidden;
  box-shadow: var(--integra-shadow-lg);
}

.integra-dashboard-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 350px;
  height: 350px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
  pointer-events: none;
}

.integra-dashboard-hero::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: 60%;
  width: 250px;
  height: 250px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 50%;
  pointer-events: none;
}

.integra-hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
  flex-wrap: wrap;
  gap: var(--integra-space-6);
}

.integra-hero-brand {
  display: flex;
  align-items: center;
  gap: var(--integra-space-6);
}

.integra-hero-logo-wrapper {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--integra-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: transform var(--integra-transition-normal);
}

.integra-hero-logo-wrapper:hover {
  transform: scale(1.05);
}

.integra-hero-logo {
  max-width: 50px;
  max-height: 50px;
  width: auto;
  height: auto;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.integra-hero-titles {
  display: flex;
  flex-direction: column;
  gap: var(--integra-space-1);
}

.integra-hero-app-name {
  font-family: var(--integra-font-heading);
  font-size: var(--integra-font-size-2xl);
  font-weight: var(--integra-font-weight-bold);
  color: var(--integra-text-inverse);
  margin: 0;
  line-height: 1.1;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.integra-hero-tagline {
  font-family: var(--integra-font-family);
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  letter-spacing: var(--integra-letter-spacing-wide);
}

.integra-hero-badge {
  display: flex;
  align-items: center;
  gap: var(--integra-space-2);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50px;
  padding: var(--integra-space-2) var(--integra-space-5);
  transition: background var(--integra-transition-fast);
}

.integra-hero-badge:hover {
  background: rgba(255, 255, 255, 0.16);
}

.integra-hero-badge-dot {
  width: 8px;
  height: 8px;
  background: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(52, 211, 153, 0.6);
  animation: integra-pulse-dot 2s ease-in-out infinite;
}

@keyframes integra-pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.integra-hero-badge-text {
  font-size: var(--integra-font-size-sm);
  font-weight: var(--integra-font-weight-medium);
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: var(--integra-letter-spacing-wide);
}

@media (max-width: 767px) {
  .integra-dashboard-hero {
    padding: var(--integra-space-5);
  }

  .integra-hero-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .integra-hero-brand {
    gap: var(--integra-space-4);
  }

  .integra-hero-logo-wrapper {
    width: 52px;
    height: 52px;
  }

  .integra-hero-logo {
    max-width: 38px;
    max-height: 38px;
  }

  .integra-hero-app-name {
    font-size: var(--integra-font-size-xl);
  }

  .integra-hero-tagline {
    font-size: var(--integra-font-size-xs);
  }

  .integra-hero-badge {
    padding: var(--integra-space-1) var(--integra-space-4);
  }
}

@media (max-width: 575px) {
  .integra-dashboard-hero {
    padding: var(--integra-space-4);
    border-radius: var(--integra-radius-md);
  }

  .integra-hero-logo-wrapper {
    width: 44px;
    height: 44px;
  }

  .integra-hero-logo {
    max-width: 32px;
    max-height: 32px;
  }

  .integra-hero-app-name {
    font-size: var(--integra-font-size-lg);
  }
}

/* ==========================================================================
   31. PRINT STYLES
========================================================================== */
@media print {
  .sidebar,
  .header,
  .back-to-top,
  .no-print {
    display: none !important;
  }

  #main {
    margin-left: 0 !important;
    margin-top: 0 !important;
    padding: 0 !important;
  }

  #footer {
    margin-left: 0 !important;
  }

  .card {
    box-shadow: none !important;
    border: 1px solid #ddd !important;
    break-inside: avoid;
  }
}

/* ==========================================================================
   9. CLASES DE REEMPLAZO PARA ESTILOS INLINE (COMPATIBILIDAD CSP)
   ========================================================================== */

/* Reemplaza style="cursor: pointer;" */
.cursor-pointer {
  cursor: pointer;
}

/* Reemplaza style="list-style-type: none;" */
.list-style-none {
  list-style-type: none;
}

/* Reemplaza style="max-height: 350px;" */
.max-h-350 {
  max-height: 350px;
}

/* Reemplaza style="max-height: 300px;" */
.max-h-300 {
  max-height: 300px;
}

/* Reemplaza style="width: 150px;" en selects de estado */
.select-width-sm {
  width: 150px;
}

/* Reemplaza style="width: 200px;" en selects */
.select-width-md {
  width: 200px;
}

/* Reemplaza style="background: #006633;" */
.bg-integra-dark-green {
  background: #006633;
}

/* ==========================================================================
   34. INTEGRA-SPECIFIC COMPONENT CLASSES
   ========================================================================== */

/* Grupo de botones en tablas */
.btn-group-acciones {
  display: flex;
  gap: 4px;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: nowrap;
}

/* Asegurar que iconos en botones hereden el color en lugar de usar style="color:white" */
.btn i {
  color: inherit;
}

.btn.btn-primary i,
.btn.btn-success i,
.btn.btn-danger i,
.btn.btn-info i,
.btn.btn-accent i {
  color: #ffffff;
}

.btn.btn-warning i {
  color: #1a2332;
}

.btn.btn-secondary i,
.btn.btn-outline-secondary i {
  color: var(--integra-text-secondary);
}

.btn.btn-outline-primary i {
  color: var(--integra-accent);
}

.btn.btn-outline-primary:hover i {
  color: var(--integra-text-inverse);
}

.btn.btn-outline-danger i {
  color: var(--integra-danger);
}

.btn.btn-outline-danger:hover i {
  color: var(--integra-text-inverse);
}
  
/* ==========================================================================
   33. TABLE TOOLBAR, FILTERS & PAGINATION
   ========================================================================== */

/* --- Table Toolbar (búsqueda + filtros + page size) --- */
.table-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

/* --- Search Box con icono integrado --- */
.search-box {
    position: relative;
    flex: 1 1 220px;
    max-width: 360px;
}

.search-box .search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--integra-text-muted);
    font-size: 15px;
    pointer-events: none;
    z-index: 5;
}

.search-box .form-control {
    padding-left: 36px;
    padding-right: 12px;
    border-radius: var(--integra-radius-md);
    height: 38px;
    font-size: var(--integra-font-size-sm);
    border: 1px solid var(--integra-border);
    background-color: var(--integra-surface);
    transition: border-color var(--integra-transition-fast), box-shadow var(--integra-transition-fast);
}

.search-box .form-control:focus {
    border-color: var(--integra-border-focus);
    box-shadow: 0 0 0 3px rgba(var(--integra-accent-rgb), 0.12);
}

/* --- Page Size Selector --- */
.page-size-selector {
    flex-shrink: 0;
}

.page-size-selector .form-select {
    width: 150px;
    height: 38px;
    font-size: var(--integra-font-size-sm);
    border-radius: var(--integra-radius-md);
    border: 1px solid var(--integra-border);
    background-color: var(--integra-surface);
    padding-right: 28px;
}

/* --- Advanced Filters Panel (colapsable) --- */
.advanced-filters {
    display: none;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    background-color: var(--integra-surface-alt);
    border: 1px solid var(--integra-border-light);
    border-radius: var(--integra-radius-md);
    transition: all var(--integra-transition-normal);
}

.advanced-filters.show {
    display: flex;
    animation: slideInUp var(--integra-transition-normal) ease;
}

/* --- Filter Group (label + select dentro del panel) --- */
.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 180px;
}

.filter-group label {
    font-size: var(--integra-font-size-xs);
    font-weight: var(--integra-font-weight-semibold);
    color: var(--integra-text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--integra-letter-spacing-wide);
    margin-bottom: 0;
}

.filter-group .form-select {
    height: 36px;
    font-size: var(--integra-font-size-sm);
    border-radius: var(--integra-radius-sm);
    border: 1px solid var(--integra-border);
    background-color: var(--integra-surface);
}

/* --- Clear Filters Button --- */
.btn-clear-filters {
    align-self: flex-end;
    height: 36px;
    margin-bottom: 0;
    font-size: var(--integra-font-size-xs);
    font-weight: var(--integra-font-weight-medium);
    border-radius: var(--integra-radius-sm);
    padding: 0.375rem 0.75rem;
}

/* --- Pagination Bar (contenedor completo) --- */
.pagination-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-top: 1rem;
    margin-top: 0.5rem;
    border-top: 1px solid var(--integra-border-light);
}

/* --- Pagination Info (texto "Mostrando X-Y de Z") --- */
.pagination-info {
    font-size: var(--integra-font-size-xs);
    color: var(--integra-text-muted);
    white-space: nowrap;
    font-weight: var(--integra-font-weight-medium);
}

.pagination-info strong {
    color: var(--integra-text-primary);
    font-weight: var(--integra-font-weight-semibold);
}

/* --- Pagination Pages (lista de botones) --- */
.pagination-pages {
    display: flex;
    align-items: center;
    gap: 3px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.pagination-pages li {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* --- Botones individuales de paginación --- */
.btn-pagination {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 6px;
    font-size: var(--integra-font-size-sm);
    font-weight: var(--integra-font-weight-medium);
    color: var(--integra-text-secondary);
    background-color: var(--integra-surface);
    border: 1px solid var(--integra-border);
    border-radius: var(--integra-radius-sm);
    cursor: pointer;
    transition: all var(--integra-transition-fast);
    line-height: 1;
    user-select: none;
}

.btn-pagination:hover:not(.disabled):not(.active) {
    color: var(--integra-accent);
    background-color: var(--integra-surface-hover);
    border-color: var(--integra-accent);
}

.btn-pagination.active {
    color: var(--integra-text-inverse);
    background-color: var(--integra-accent);
    border-color: var(--integra-accent);
    font-weight: var(--integra-font-weight-semibold);
    box-shadow: 0 2px 4px rgba(var(--integra-accent-rgb), 0.3);
}

.btn-pagination.disabled {
    color: var(--integra-text-muted);
    background-color: var(--integra-surface-alt);
    border-color: var(--integra-border-light);
    cursor: default;
    pointer-events: none;
    opacity: 0.6;
}

.btn-pagination i {
    font-size: 14px;
    color: inherit;
}

/* --- Responsive ajustes para toolbar y paginación --- */
@media (max-width: 767px) {
    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        max-width: 100%;
    }

    .page-size-selector .form-select {
        width: 100%;
    }

    .advanced-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group {
        min-width: auto;
    }

    .pagination-bar {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .pagination-info {
        order: 2;
    }

    .pagination-pages {
        order: 1;
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* --- Mejora del Empty State (refuerzo) --- */
.empty-state {
    text-align: center;
    padding: var(--integra-space-10) var(--integra-space-5);
    color: var(--integra-text-muted);
}

.empty-state i {
    font-size: 3.5rem;
    display: block;
    margin-bottom: var(--integra-space-4);
    opacity: 0.3;
    color: var(--integra-text-secondary);
}

.empty-state h5 {
    font-size: var(--integra-font-size-lg);
    color: var(--integra-text-secondary);
    font-weight: var(--integra-font-weight-semibold);
    margin-bottom: var(--integra-space-2);
}

.empty-state p {
    font-size: var(--integra-font-size-sm);
    color: var(--integra-text-muted);
    max-width: 320px;
    margin: 0 auto;
}

/* PDF viewer in bootbox modal — CSP-compliant (replaces inline style) */
.pdf-viewer {
    height: 500px;
    width: 100%;
}