/* ============================================================================
   cfg: CONFIGURACIÓN HARDCODEADA - COLORES Y ESTILOS DEL SISTEMA
   TODO: Hacer dinámico desde cfg_sistema en la base de datos
   
   Para hacer dinámico, crear un endpoint que genere CSS con los valores de:
   - branding.colores.primario      -> --color-primary
   - branding.colores.primarioDark  -> --color-primary-dark
   - branding.colores.secundario    -> --color-secondary
   - branding.colores.exito         -> --color-success
   - branding.colores.peligro       -> --color-danger
   - branding.colores.advertencia   -> --color-warning
   - branding.colores.info          -> --color-info
   ============================================================================ */

/* ========================================
   VARIABLES GLOBALES
   ======================================== */
:root {
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-warning: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    
    /* cfg: Colores principales - valores de cfg_sistema.branding.colores.* */
    --color-primary: #667eea;        /* branding.colores.primario */
    --color-primary-dark: #5568d3;   /* branding.colores.primarioDark */
    --color-secondary: #6c757d;      /* branding.colores.secundario */
    --color-success: #10b981;        /* branding.colores.exito */
    --color-danger: #ef4444;         /* branding.colores.peligro */
    --color-warning: #f59e0b;        /* branding.colores.advertencia */
    --color-info: #06b6d4;           /* branding.colores.info */
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(255, 255, 255, 0.18);
    
    /* Espaciado */
    --border-radius: 16px;
    --border-radius-sm: 12px;
    --border-radius-lg: 20px;
    --transition-speed: 0.3s;
    
    /* Sombras */
    --box-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --box-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --box-shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --box-shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
}


/* ========================================
   BASE
   ======================================== */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    padding-top: 50px;
    color: #2d3748;
    line-height: 1.6;
}


/* ========================================
   LAYOUT - NAVBAR
   ======================================== */
.navbar {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 0.75rem 1rem;
    height: 50px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    transition: all var(--transition-speed);
}

.navbar .container-fluid {
    position: relative;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform var(--transition-speed);
}

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

.navbar-toggler {
    padding: 0.5rem 0.75rem;
    border: 2px solid rgba(0, 0, 0, 0.1);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.nav-link {
    color: #4a5568 !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    transition: left var(--transition-speed);
    z-index: -1;
}

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover {
    color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.nav-link.active {
    background: var(--gradient-primary);
    color: white !important;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}


/* ========================================
   LAYOUT - SIDEBAR
   ======================================== */
#sidebar-wrapper {
    min-height: calc(100vh - 60px);
    width: 220px;
    transition: all 0.3s ease;
    background: white;
    border-right: 1px solid #e2e8f0;
    position: relative;
    z-index: 1040;
}

#page-content-wrapper {
    width: 100%;
    min-height: calc(100vh - 60px);
    transition: all 0.3s ease;
}

/* Sidebar heading */
.sidebar-heading {
    padding: 1.25rem 1rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-bottom: 2px solid rgba(102, 126, 234, 0.2);
    margin-bottom: 0.5rem;
}

.sidebar-heading h6 {
    margin: 0;
    font-weight: 700;
    color: #1e293b;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* List group base */
.list-group-flush .list-group-item {
    border: none;
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
    background: white;
    color: #475569;
    font-weight: 500;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.2rem;
    border-left: 3px solid transparent;
}

.list-group-flush .list-group-item:hover {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.08) 0%, rgba(102, 126, 234, 0.02) 100%);
    border-left-color: var(--color-primary);
    transform: translateX(2px);
    color: var(--color-primary);
}

.list-group-flush .list-group-item.active {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.15) 0%, rgba(102, 126, 234, 0.05) 100%);
    border-left-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
}

.list-group-flush .list-group-item i {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: transform 0.2s ease;
}

.list-group-flush .list-group-item:hover i {
    transform: scale(1.1);
}

.list-group-flush .list-group-item.active i {
    animation: pulse 2s infinite;
}

.list-group-flush .list-group-item:first-child {
    padding-top: 0.5rem;
}

.list-group-flush .list-group-item:last-child {
    padding-bottom: 0.5rem;
}

/* Menú con submenús colapsables */
.list-group-item[data-bs-toggle="collapse"] {
    cursor: pointer;
    user-select: none;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    font-weight: 600;
    color: #1e293b;
}

.list-group-item[data-bs-toggle="collapse"]:hover {
    background: #e9ecef;
}

.list-group-item[data-bs-toggle="collapse"] .d-flex {
    width: 100%;
}

.list-group-item[data-bs-toggle="collapse"] span {
    display: flex;
    align-items: center;
}

.list-group-item[data-bs-toggle="collapse"] i.me-2 {
    color: var(--color-primary);
    font-size: 1.1rem;
}

/* Chevron animado */
.list-group-item[data-bs-toggle="collapse"] .bi-chevron-down {
    transition: transform 0.3s ease;
    font-size: 0.875rem;
    color: #64748b;
}

.list-group-item[data-bs-toggle="collapse"]:not(.collapsed) .bi-chevron-down,
.list-group-item[data-bs-toggle="collapse"][aria-expanded="true"] .bi-chevron-down {
    transform: rotate(180deg);
}

/* Área del collapse */
.list-group-flush .collapse {
    background: white;
}

.list-group-flush .collapsing {
    transition: height 0.35s ease;
}

/* Items del submenú */
.list-group-item.ps-5 {
    padding: 0.4rem 0.6rem 0.4rem 2rem !important;  
    background: white;
    border: none;
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
    color: #475569;
    font-size: 0.9rem;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.list-group-item.ps-5:hover {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.08) 0%, rgba(102, 126, 234, 0.02) 100%);
    border-left-color: var(--color-primary);
    transform: translateX(2px);
    color: var(--color-primary);
}

.list-group-item.ps-5.active {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.15) 0%, rgba(102, 126, 234, 0.05) 100%);
    border-left-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
}

.list-group-item.ps-5 i {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: transform 0.2s ease;
}

.list-group-item.ps-5:hover i {
    transform: scale(1.1);
}

.list-group-item.ps-5.active i {
    animation: pulse 2s infinite;
}

.list-group-item.ps-5 span {
    flex: 1;
}

/* Separadores */
.collapse + .list-group-item[data-bs-toggle="collapse"] {
    margin-top: 1px;
}

.list-group-item + .list-group-item {
    border-top: 1px solid rgba(0, 0, 0, 0.03);
}

/* Footer del sidebar */
.sidebar-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    text-align: center;
    font-size: 0.75rem;
    color: #94a3b8;
}


/* ========================================
   COMPONENTES - BOTONES
   ======================================== */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    border: none;
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
    padding: 0.4rem 0.65rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

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

.btn:active {
    transform: translateY(0);
}

.btn:focus {
    outline: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #5568d3 0%, #6a4190 100%);
}

.btn-success {
    background: var(--gradient-success);
    color: white;
}

.btn-warning {
    background: var(--gradient-warning);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #f56565 0%, #c53030 100%);
    color: white;
}

.btn-outline-primary {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

.btn-outline-secondary {
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
    background: transparent;
}

.btn-sm {
    padding: 0.65rem 0.65rem;
    font-size: 0.875rem;
}

.btn i {
    transition: transform var(--transition-speed);
}

.btn:hover i {
    transform: scale(1.1);
}

.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    top: 50%;
    left: 50%;
    margin: -9px 0 0 -9px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}


/* ========================================
   COMPONENTES - BADGES
   ======================================== */
.badge {
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    letter-spacing: 0.02em;
    box-shadow: var(--box-shadow-sm);
}

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

.badge.bg-danger {
    background: linear-gradient(135deg, #f56565 0%, #c53030 100%) !important;
}

.badge.bg-warning {
    background: var(--gradient-warning) !important;
}

.badge.bg-info {
    background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%) !important;
}

.badge.bg-primary {
    background: var(--gradient-primary) !important;
}


/* ========================================
   COMPONENTES - CARDS
   ======================================== */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-md);
    transition: all var(--transition-speed);
    overflow: hidden;
    background: white;
}

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

.card-header {
    background: var(--gradient-primary);
    color: white;
    font-weight: 600;
    border: none;
    padding: 1.25rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}


/* ========================================
   COMPONENTES - MODALS Y ALERTS
   ======================================== */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-xl);
    z-index: 1060 !important;
}

.modal-header {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1.25rem 1.5rem;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.modal-title {
    font-weight: 700;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid #e2e8f0;
    padding: 1rem 1.5rem;
}

.modal-backdrop {
    z-index: 1055 !important;
}

/* cfg: Modal principal - z-index aumentado para aparecer sobre errores críticos */
.modal {
    z-index: 1070 !important;
}

/* Notificaciones flotantes */
/* ========================================
   NOTIFICACIONES - CORRECCIÓN DE LAYOUT
   ======================================== */
.fixed-notifications {
    position: fixed !important;
    top: 80px !important;
    right: 20px !important;
    z-index: 9999 !important;
    width: 380px;
    max-width: 90vw;
    pointer-events: none;
}

.fixed-notifications .alert {
    pointer-events: auto;
    margin-bottom: 0.75rem;
}

.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    box-shadow: var(--box-shadow-lg);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

/* FIX: Alineación correcta del contenido */
.alert .d-flex {
    display: flex !important;
    align-items: center !important; /* Cambiar de start a center */
    gap: 0.75rem;
}

.alert .d-flex > div:first-child {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.alert .d-flex .flex-grow-1 {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.alert .d-flex i,
.alert .d-flex .fas,
.alert .d-flex .bi {
    line-height: 1;
    margin: 0;
    font-size: 1.1rem;
}

.alert strong {
    white-space: nowrap;
}

.alert .notificacion-mensaje {
    flex: 1;
}

.alert .btn-close {
    flex-shrink: 0;
    margin-left: auto;
}

.alert::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
}

.alert-success {
    background: rgba(16, 185, 129, 0.95);
    color: white;
}

.alert-success::before {
    background: #059669;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.95);
    color: white;
}

.alert-danger::before {
    background: #dc2626;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.95);
    color: white;
}

.alert-warning::before {
    background: #d97706;
}

.alert-info {
    background: rgba(6, 182, 212, 0.95);
    color: white;
}

.alert-info::before {
    background: #0891b2;
}

.alert .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.alert .btn-close:hover {
    opacity: 1;
}


/* ========================================
   COMPONENTES - TABLAS
   ======================================== */
.table {
    background: white;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
}

.table thead {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.table thead th {
    border: none;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 0.2rem;
}

.table tbody tr {
    transition: all var(--transition-speed);
    border-bottom: 1px solid #f1f5f9;
}

.table tbody tr:hover {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
    transform: scale(1.01);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.table tbody td, 
.table tbody th {
    vertical-align: middle;
    padding: 0.2rem 0.5rem; 
}


/* ========================================
   cfg: MODULE TOOLBAR - SIMPLE Y ALINEADO
   Izquierda: icono + título + descripción
   Derecha: botón nuevo + buscar + controles
   ======================================== */

/* Container principal de Bootstrap Table */
.bootstrap-table .fixed-table-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0rem 1rem;
    background: #f8fafc;
}

/* Lado izquierdo (nuestro toolbar custom) */
.bootstrap-table .fixed-table-toolbar .float-left,
.bootstrap-table .fixed-table-toolbar .float-start {
    float: none !important;
}

/* Lado derecho (search, refresh, columns) */
.bootstrap-table .fixed-table-toolbar .float-right,
.bootstrap-table .fixed-table-toolbar .float-end {
    float: none !important;
    display: flex;
    align-items: center;
}

/* cfg: Orden correcto - buscar primero, controles después */
.bootstrap-table .fixed-table-toolbar .search {
    order: 1;
}

.bootstrap-table .fixed-table-toolbar .btn-group {
    order: 2;
}

/* Botones refresh y columns juntos sin separación */
.bootstrap-table .fixed-table-toolbar .btn-group + .btn-group {
    margin-left: 0 !important;
}

.bootstrap-table .fixed-table-toolbar .columns {
    margin-left: 0 !important;
}

/* Nuestro toolbar: icono + texto + botón */
.module-toolbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.module-toolbar-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.module-toolbar-icon {
    font-size: 1.1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.module-toolbar-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.module-toolbar-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: #1e293b;
}

.module-toolbar-desc {
    font-size: 0.75rem;
    color: #64748b;
}

/* Estilos del buscador */
.bootstrap-table .search input {
    border-radius: 6px;
    border: 1px solid #dee2e6;
    padding: 0.3rem 0.6rem;
    font-size: 0.85rem;
}

.bootstrap-table .search input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.15);
    outline: none;
}

/* Limpiar bordes extras */
.bootstrap-table .fixed-table-container {
    border-top: none;
}

.pagination-detail {
    padding: 0.25rem 0.75rem;
    font-size: 0.85rem;
    color: #64748b;
}

/* Responsive */
@media (max-width: 768px) {
    .module-toolbar-desc {
        display: none;
    }
}


/* ========================================
   COMPONENTES - ESTADÍSTICAS
   ======================================== */
.stat-card-mini {
    background: white;
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    box-shadow: var(--box-shadow-sm);
    border: 1px solid #f1f5f9;
    transition: all var(--transition-speed);
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    overflow: hidden;
}

.stat-card-mini::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-speed);
}

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

.stat-card-mini:hover::before {
    transform: scaleX(1);
}

.stat-card-success::before {
    background: var(--gradient-success);
}

.stat-content {
    flex: 1;
}

.stat-card-mini .stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1;
}

.stat-card-mini .stat-label {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 500;
    margin-top: 0.1rem;
}

.stat-card-mini .stat-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(102, 126, 234, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-primary);
}

.stat-card-success .stat-icon {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}


/* ========================================
   MENÚ LATERAL CON SUBMENÚS
   ======================================== */

/* cfg: Header del grupo de menú */
.menu-grupo-header {
    display: flex !important;
    align-items: center;
    padding: 0.65rem 1rem !important;
    background: #f8f9fa !important;
    border-bottom: 1px solid #e9ecef !important;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
}

.menu-grupo-header:hover {
    background: #e9ecef !important;
}

.menu-grupo-header:focus {
    outline: none;
    box-shadow: none;
}

/* cfg: Icono del grupo */
.menu-grupo-icono {
    font-size: 1rem;
    color: var(--color-primary);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* cfg: Texto del grupo */
.menu-grupo-texto {
    font-weight: 600;
    color: #1e293b;
    margin-left: 0.5rem;
    flex: 1;
}

/* cfg: Chevron a la derecha */
.menu-grupo-chevron {
    font-size: 0.75rem;
    color: #64748b;
    transition: transform 0.3s ease;
    margin-left: auto;
}

.menu-grupo-header:not(.collapsed) .menu-grupo-chevron,
.menu-grupo-header[aria-expanded="true"] .menu-grupo-chevron {
    transform: rotate(180deg);
}

/* Animación del chevron */
.list-group-item[data-bs-toggle="collapse"] i.bi-chevron-down {
    transition: transform 0.3s ease;
}

.list-group-item[data-bs-toggle="collapse"][aria-expanded="true"] i.bi-chevron-down {
    transform: rotate(180deg);
}


.list-group-item.ps-5.active {
    background-color: rgba(102, 126, 234, 0.1);
    border-left-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
}

/* Animación suave del collapse */
.collapse {
    transition: height 0.3s ease;
}

/* Borde entre grupos */
.list-group-item.bg-light + .collapse {
    border-bottom: 1px solid #e9ecef;
}

/* Submenú colapsable personalizado */
.submenu-collapse {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.submenu-collapse.show {
    max-height: 1000px;
    transition: max-height 0.5s ease;
}

/* ========================================
   RELATION M:M SELECTOR - VERSIÓN MEJORADA
======================================== */
.relation-mm-selector .selected-items {
    min-height: 60px;
    padding: 12px;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    background-color: #f8f9fa;
    transition: all 0.3s;
}

.relation-mm-selector .selected-items:hover {
    border-color: #0d6efd;
    background-color: #e7f3ff;
}

.relation-mm-selector .selected-items .badge {
    cursor: default;
    transition: all 0.2s;
    padding-right: 28px !important;
}

.relation-mm-selector .selected-items .badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(13, 110, 253, 0.3);
}

.relation-mm-selector .selected-items .btn-close {
    cursor: pointer;
    transition: transform 0.2s;
    opacity: 0.6;
}

.relation-mm-selector .selected-items .btn-close:hover {
    transform: scale(1.3);
    opacity: 1;
}

/* Toolbar del modal */
.toolbar-relation-mm {
    background-color: #f8f9fa;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

/* Resultados del buscador */
.results-list {
    max-height: 450px;
    overflow-y: auto;
    padding: 4px;
}

.result-item {
    padding: 14px;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    margin-bottom: 10px;
    background-color: white;
    transition: all 0.2s;
    cursor: pointer;
}

.result-item:hover {
    background-color: #f8f9fa;
    border-color: #0d6efd;
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.result-item.selected {
    background-color: #e7f3ff;
    border-color: #0d6efd;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.1);
}

.result-item .form-check-input {
    cursor: pointer;
    width: 1.2em;
    height: 1.2em;
}

.result-item .form-check-input:checked {
    background-color: #198754;
    border-color: #198754;
}

/* Paginación personalizada */
.pagination .page-link {
    border-radius: 6px;
    margin: 0 2px;
    border: 1px solid #dee2e6;
    transition: all 0.2s;
}

.pagination .page-link:hover {
    background-color: #0d6efd;
    border-color: #0d6efd;
    color: white;
    transform: translateY(-2px);
}

.pagination .page-item.active .page-link {
    background-color: #0d6efd;
    border-color: #0d6efd;
    box-shadow: 0 4px 8px rgba(13, 110, 253, 0.3);
}

/* Animaciones */
@keyframes fadeInUp {
    from { 
        opacity: 0; 
        transform: translateY(10px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

.result-item {
    animation: fadeInUp 0.3s ease-out;
}

/* Scrollbar personalizado para resultados */
.results-list::-webkit-scrollbar {
    width: 8px;
}

.results-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.results-list::-webkit-scrollbar-thumb {
    background: #0d6efd;
    border-radius: 10px;
}

.results-list::-webkit-scrollbar-thumb:hover {
    background: #0b5ed7;
}

/* Badge en el footer del modal */
#${containerId}-selection-count {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ========================================
   PÁGINAS - LOGIN
   ======================================== */
.login-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
}

.login-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-xl);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
    animation: slideUp 0.5s ease;
}

.login-header {
    background: var(--gradient-primary);
    color: white;
    padding: 2.5rem 2rem 2rem;
    text-align: center;
}

.login-header i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    animation: float 3s ease-in-out infinite;
}

.login-header h3 {
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    font-size: 1.75rem;
}

.login-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.95rem;
}

.login-body {
    padding: 2rem;
}

.login-form-group {
    margin-bottom: 1.5rem;
}

.login-form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.login-form-label i {
    color: var(--color-primary);
}

.login-input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: all var(--transition-speed);
    background: white;
}

.login-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.login-remember {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.login-remember input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.login-remember label {
    margin: 0;
    cursor: pointer;
    font-size: 0.9rem;
    color: #475569;
}

.login-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #ef4444;
    color: #991b1b;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.login-btn {
    width: 100%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow-md);
}

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

.login-btn:active {
    transform: translateY(0);
}

.login-btn i {
    margin-right: 0.5rem;
}

/* Loading page */
.loading-page {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    color: white;
}

.loading-page h5 {
    color: white;
    margin-top: 1rem;
}

.loading-page p {
    color: rgba(255, 255, 255, 0.8);
}


/* ========================================
   UTILIDADES
   ======================================== */
.shadow-sm {
    box-shadow: var(--box-shadow-sm) !important;
}

.shadow {
    box-shadow: var(--box-shadow-md) !important;
}

.shadow-lg {
    box-shadow: var(--box-shadow-lg) !important;
}

.glass-effect {
    background: var(--glass-bg);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid var(--glass-border);
}

.text-gradient,
.text-primary {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient {
    font-weight: 700;
}


/* ========================================
   ANIMACIONES
   ======================================== */
@keyframes spin {
    to { 
        transform: rotate(360deg); 
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(0.95);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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


/* ========================================
   MEDIA QUERIES - RESPONSIVE
   ======================================== */

/* ========================================
   cfg: NAVBAR MÓVIL - DISEÑO MEJORADO
   ======================================== */

/* Navbar base en móvil */
@media (max-width: 991.98px) {
    /* cfg: Navbar compacto y bien alineado */
    .navbar {
        height: auto;
        min-height: 50px;
    }
    
    .navbar .container-fluid {
        padding: 0;
        gap: 0.5rem;
    }
    
    /* cfg: Brand más compacto en móvil */
    .navbar-brand {
        font-size: 1rem;
        margin-right: auto;
        display: flex;
        align-items: center;
        gap: 0.5rem;
        max-width: calc(100% - 60px);
        overflow: hidden;
    }
    
    .navbar-brand i {
        font-size: 1.25rem;
        flex-shrink: 0;
    }
    
    .navbar-brand span {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    /* cfg: Botón hamburguesa estilizado */
    .navbar-toggler {
        padding: 0.375rem 0.5rem;
        border: 2px solid rgba(102, 126, 234, 0.3);
        border-radius: 8px;
        background: rgba(102, 126, 234, 0.05);
        flex-shrink: 0;
        margin-left: 0.5rem;
    }
    
    .navbar-toggler:hover {
        background: rgba(102, 126, 234, 0.1);
        border-color: rgba(102, 126, 234, 0.5);
    }
    
    .navbar-toggler:focus {
        box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    }
    
    .navbar-toggler-icon {
        width: 1.25em;
        height: 1.25em;
    }
    
    /* cfg: Menú desplegable mejorado */
    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-top: 1px solid #e2e8f0;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        z-index: 1045;
        max-height: calc(100vh - 50px);
        overflow-y: auto;
        border-radius: 0 0 12px 12px;
    }
    
    .navbar-nav {
        padding: 0.75rem 0;
    }
    
    /* cfg: Links del menú móvil */
    .navbar-collapse .nav-link {
        padding: 0.75rem 1.25rem !important;
        color: #374151 !important;
        border-radius: 0 !important;
        border: none !important;
        background: transparent !important;
        transform: none !important;
        font-weight: 500;
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }
    
    .navbar-collapse .nav-link::before {
        display: none !important;
    }
    
    .navbar-collapse .nav-link:hover {
        background: linear-gradient(90deg, rgba(102, 126, 234, 0.08) 0%, transparent 100%) !important;
        color: var(--color-primary) !important;
        transform: none !important;
    }
    
    .navbar-collapse .nav-link.active {
        background: linear-gradient(90deg, rgba(102, 126, 234, 0.12) 0%, transparent 100%) !important;
        color: var(--color-primary) !important;
        font-weight: 600;
        border-left: 3px solid var(--color-primary) !important;
    }
    
    .navbar-collapse .nav-link i {
        width: 24px;
        text-align: center;
        font-size: 1.1rem;
    }
    
    /* cfg: Separadores en móvil */
    .navbar-collapse hr {
        margin: 0.5rem 1rem;
        border-color: #e2e8f0;
    }
    
    /* cfg: Título de sección en móvil */
    .navbar-collapse h6 {
        padding: 0.5rem 1.25rem;
        margin: 0.5rem 0 0 0;
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: #9ca3af;
        font-weight: 600;
    }
    
    /* cfg: Sección de usuario en móvil */
    .navbar-collapse .border-top {
        background: #f8fafc;
        margin-top: 0.5rem !important;
        padding-top: 1rem !important;
    }
    
    /* cfg: Grupos de menú en navbar móvil */
    .navbar-nav-group {
        margin-bottom: 0.5rem;
    }
    
    .navbar-nav-group h6 {
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: #9ca3af;
        font-weight: 600;
        padding: 0.5rem 1.25rem;
        margin: 0.5rem 0 0 0;
    }
    
    .navbar-nav-group h6 i {
        font-size: 0.85rem;
        color: var(--color-primary);
    }
    
    .navbar-nav-group .navbar-nav {
        padding: 0;
    }
    
    .navbar-nav-group .nav-link.ps-4 {
        padding-left: 2.5rem !important;
    }
    
    /* Sidebar móvil - oculto */
    #sidebar-wrapper {
        position: fixed;
        top: 50px;
        left: -250px;
        height: calc(100vh - 50px);
        z-index: 1045;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    }
    
    #sidebar-wrapper.show {
        left: 0;
    }
    
    #page-content-wrapper {
        width: 100%;
        margin-left: 0 !important;
    }
}

/* Desktop */
@media (min-width: 992px) {
    #wrapper {
        display: flex;
    }
    
    #sidebar-wrapper {
        position: sticky;
        top: 50px;
        height: calc(100vh - 50px);
        overflow-y: auto;
    }
    
    #page-content-wrapper {
        margin-left: 0;
    }
    
    /* Sidebar colapsado (opcional) */
    #sidebar-wrapper.collapsed {
        width: 50px;
    }
    
    #sidebar-wrapper.collapsed .sidebar-heading h6,
    #sidebar-wrapper.collapsed .list-group-item span,
    #sidebar-wrapper.collapsed .sidebar-footer {
        display: none;
    }
}

/* Móviles pequeños */
@media (max-width: 575.98px) {
    .login-card {
        margin: 1rem;
    }
    
    .toolbar-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}



/* Responsive */
@media (max-width: 768px) {
    .result-item {
        padding: 10px;
    }
    
    .result-item .d-flex {
        flex-direction: column;
    }
    
    .toolbar-relation-mm .row {
        gap: 10px;
    }
    
    .modal-dialog {
        margin: 10px;
    }
}
#page-content-wrapper > .container-fluid {
	padding: 0.5rem  0.8rem !important;
}

/* ========================================
   cfg: FIX SIDEBAR WIDTH - TABLAS ANCHAS
   ======================================== */

/* Contenedor de tabla con scroll horizontal (aplica siempre) */
.table-responsive,
.bootstrap-table,
.fixed-table-container {
    overflow-x: auto !important;
    max-width: 100%;
}

/* ========================================
   cfg: FIX RESPONSIVE - MÓVIL Y TABLET
   ======================================== */

/* Móvil y Tablet: hasta 991px */
@media (max-width: 991.98px) {
    /* Sidebar oculto en móvil */
    #sidebar-wrapper {
        display: none !important;
    }
    
    /* Contenido ocupa todo el ancho */
    #page-content-wrapper {
        width: 100% !important;
        margin-left: 0 !important;
    }
    
    /* Wrapper sin flex en móvil */
    #wrapper {
        display: block !important;
    }
}

/* ========================================
   cfg: FIX DESKTOP - SIDEBAR FIJO
   ======================================== */

/* Desktop: desde 992px */
@media (min-width: 992px) {
    /* Sidebar con ancho fijo que NO se comprime */
    #sidebar-wrapper {
        display: block !important;
        min-width: 200px !important;
        width: 200px !important;
        flex-shrink: 0 !important;
        position: sticky;
        top: 50px;
        height: calc(100vh - 50px);
        overflow-y: auto;
    }
    
    /* Contenido principal con overflow para tablas anchas */
    #page-content-wrapper {
        flex: 1;
        min-width: 0;
        overflow-x: auto;
    }
    
    /* Wrapper usa flexbox correctamente */
    #wrapper {
        display: flex !important;
        flex-wrap: nowrap !important;
    }
}