display: flex !important;
    align-items: center !important;
    height: 57px !important;
    min-height: 57px !important;
    width: 100% !important;
    margin-bottom: 2.5rem !important;
    box-sizing: border-box !important;
}
.main-sidebar .brand-link,
.main-sidebar .navbar-brand {
    display: flex !important;
    align-items: center !important;
    flex-direction: row !important;
    height: 57px !important;
    min-height: 57px !important;
    width: 100% !important;
    margin-bottom: 12px !important;
    box-sizing: border-box !important;
}
.main-sidebar .brand-link {
    border-right: none !important;
}
/* Forzar visibilidad del logo y texto en el sidebar */
.main-sidebar .brand-image,
.main-sidebar .brand-image-xl {
    width: 33px !important;
    height: 33px !important;
    opacity: 1 !important;
    visibility: visible !important;
    margin-right: 12px !important;
    z-index: 1051 !important;
    flex-shrink: 0 !important;
}
.main-sidebar .brand-text {
    font-size: 1.2rem !important;
    color: var(--primary) !important;
    opacity: 1 !important;
    visibility: visible !important;
    z-index: 1051 !important;
    white-space: nowrap !important;
}
/* Sidebar: asegurar altura completa y scroll vertical si es necesario */
.main-sidebar, .sidebar {
    /* Eliminar position fixed para restaurar el flujo estándar de AdminLTE */
    height: 100vh !important;
    min-height: 100vh !important;
    overflow-y: hidden !important;
    overflow-x: hidden !important;
    z-index: 1030;
}
/* El contenido central debe tener margen izquierdo para no quedar debajo del sidebar */
.content-wrapper {
    margin-left: 250px !important;
}
/* Estilos personalizados para OSManager */

/* Mejorar el hover en las cards */
.card {
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

/* Mejorar los small-box */
.small-box {
    border-radius: 10px;
    transition: all 0.3s ease;
}

.small-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* Mejorar info-box */
.info-box {
    border-radius: 8px;
    transition: all 0.3s ease;
}

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

/* Mejorar botones */
.btn {
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

/* Botones dentro de grupos: mantener padding y tamaño flexible para no romper layout */
.btn-group .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.5rem;
    line-height: 1;
    font-size: 0.9rem;
    min-width: auto; /* permitir que el botón adapte su tamaño */
    height: auto;
}
.btn-group .btn-sm {
    font-size: 0.9rem !important;
    padding: 0.35rem 0.5rem !important;
    height: 32px !important;
    min-width: 32px !important;
    border-radius: 5px !important;
    box-sizing: border-box !important;
    line-height: 1.2 !important;
    margin-right: 0.35rem !important;
}
.btn-group .btn-sm:last-child {
    margin-right: 0 !important;
}

/* Ajustes específicos para botones con iconos: quitar diferencias visuales entre outline y filled */
.btn-group .btn i.fas,
.btn-group .btn i.far,
.btn-group .btn i.fa {
    margin: 0;
    font-size: 0.95rem;
}
.btn-group .btn-sm i {
    font-size: 1rem !important;
    vertical-align: middle !important;
}

/* Espaciado entre botones del grupo */
.btn-group .btn + .btn {
    margin-left: 0.35rem;
}
.btn-group > *:not(:last-child) {
    margin-right: 0.35rem !important;
}

/* Estilo cuando el botón aparece deshabilitado: visual consistente y sin borde raro */
.btn[disabled],
.btn.disabled,
.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* Si el botón se muestra como outline pero queremos más igualdad visual, forzamos padding similar */
.btn-outline-danger, .btn-outline-secondary, .btn-outline-primary {
    padding: 0.35rem 0.5rem;
}

/* Mejorar badges */
.badge {
    padding: 5px 10px;
    border-radius: 5px;
    font-weight: 600;
}
.badge-success {
    background-color: #01e0b5 !important;
    color: #fff !important;
}
.badge-warning {
    background-color: #ffeb3b !important;
    color: #333 !important;
}
.badge-danger {
    background-color: #ff5969 !important;
    color: #fff !important;
}

/* Mejorar el sidebar */
.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
    background: linear-gradient(90deg, rgba(45,40,94,1) 0%, rgba(36,32,80,1) 100%);
}

/* Mejorar las tablas DataTables */
.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0,0,0,.02);
}

.table-hover tbody tr:hover {
    background-color: rgba(45,40,94,.05);
}

/* Animación para el logo */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.brand-image {
    animation: pulse 2s ease-in-out infinite;
}

/* Paleta personalizada basada en algoritmocreativo.pe */
:root {
    --primary: #2d285e; /* morado oscuro */
    --primary-darker: #241a50;
    --accent: #00e0b5; /* turquesa */
    --brand: #ffbd27; /* dorado */
    --brand-dark: #ff8801;
}

/* Anchor/link colors: scope to navbar, brand and breadcrumbs only to avoid
   making body text invisible. Avoid global overrides. */
.main-header .navbar a,
.main-header .navbar .nav-link,
.brand-link,
.breadcrumb-item a {
    color: var(--primary) !important;
}

.main-header .navbar a:hover,
.main-header .navbar .nav-link:hover,
.brand-link:hover,
.breadcrumb-item a:hover {
    color: var(--primary-darker) !important;
}

/* Make Bootstrap/AdminLTE "text-primary" utility use the brand purple so icons like
   <i class="fas fa-tachometer-alt text-primary"></i> render in the brand color */
.text-primary {
    color: var(--primary) !important;
}

/* Ensure FontAwesome / nav icons with text-primary get the brand color too */
.fa.text-primary, .fas.text-primary, .nav-icon.text-primary {
    color: var(--primary) !important;
}

/* Mejorar los breadcrumbs */
.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    font-size: 1.2rem;
}

/* Mejorar alertas */
.alert {
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-success {
    border-left-color: #28a745;
}

.alert-danger {
    border-left-color: #dc3545;
}

.alert-warning {
    border-left-color: #ffc107;
}

.alert-info {
    border-left-color: #17a2b8;
}

/* Mejorar progress bars */
.progress {
    border-radius: 10px;
    height: 25px;
}

.progress-bar {
    border-radius: 10px;
    font-weight: 600;
}
.progress-bar.bg-success {
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-darker) 100%) !important;
    color: #fff !important;
}

/* Mejorar inputs */
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(45,40,94,.25);
}

/* Animaciones suaves */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

/* Mejorar los select2 */
.select2-container--bootstrap4 .select2-selection {
    border-radius: 5px;
}

/* Mejorar los callouts */
.callout {
    border-radius: 8px;
    border-left-width: 5px;
}

/* Estilo para números grandes */
.display-4 {
    font-weight: 300;
    line-height: 1.2;
}

/* Mejorar las tarjetas de estadísticas */
.card-stats {
    position: relative;
    overflow: hidden;
}

.card-stats::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.5s ease;
}

.card-stats:hover::before {
    animation: shine 1.5s ease-in-out;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Navbar and Sidebar: force white background with brand accents */
.main-header .navbar, .navbar.navbar-white, .navbar.navbar-light {
    background: #ffffff !important;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}
.main-header .navbar .navbar-nav .nav-link, .main-header .navbar .navbar-brand {
    color: var(--primary) !important;
}
.main-header .navbar .navbar-nav .nav-link:hover {
    color: var(--primary-darker) !important;
}

/* Also ensure that if navbar has navbar-dark class (from layout) it still shows white bg and brand links */
.main-header .navbar.navbar-dark {
    background: #ffffff !important;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}
.main-header .navbar.navbar-dark .nav-link,
.main-header .navbar.navbar-dark .navbar-brand {
    color: var(--primary) !important;
}
.main-header .navbar.navbar-dark .nav-link:hover {
    color: var(--primary-darker) !important;
}

.main-sidebar, .sidebar {
    background: #ffffff !important;
    color: var(--primary) !important;
}
.main-sidebar .nav-sidebar .nav-link {
    color: var(--primary) !important;
}
.main-sidebar .nav-sidebar .nav-link:hover {
    color: var(--primary-darker) !important;
}
.main-sidebar .nav-sidebar > .nav-item > .nav-link.active {
    background: var(--primary) !important;
    color: #fff !important;
}

/* Sidebar: avoid forcing full-viewport height or special overflow here.
   Let AdminLTE layout rules manage height/scroll so we don't break other layouts. */

/* Reset content wrapper so AdminLTE controls min-height */
.content-wrapper {
    min-height: auto;
}

/* Ensure sidebar icons are white only when the link is active, and keep non-active icons using the brand color */
.main-sidebar .nav-sidebar .nav-link .nav-icon,
.main-sidebar .nav-sidebar .nav-link i {
    color: var(--primary) !important;
}
.main-sidebar .nav-sidebar > .nav-item > .nav-link.active .nav-icon,
.main-sidebar .nav-sidebar > .nav-item > .nav-link.active i {
    color: #fff !important;
}

.brand-link { color: var(--primary) !important; }
.brand-image { filter: none; box-shadow: none !important; }

/* Ensure .brand-text always uses the brand purple regardless of parent classes or states */
.brand-text,
.brand-link .brand-text,
.main-sidebar .brand-text,
.brand-link .brand-text:link,
.brand-link .brand-text:visited {
    color: var(--primary) !important;
}
.brand-text:hover,
.brand-text:focus,
.brand-link .brand-text:hover,
.brand-link .brand-text:focus {
    color: var(--primary) !important;
}

/* Remove AdminLTE elevation shadow on brand image if present */
.brand-image.elevation-1, .brand-image.elevation-2, .brand-image.elevation-3, .brand-image.elevation-4 {
    box-shadow: none !important;
}

/* Pushmenu (hamburger) icon: transparent background, icon in brand purple, hover darkens icon */
.navbar .nav-item > .nav-link[data-widget="pushmenu"] {
    background: transparent !important;
    color: var(--primary) !important;
    border-radius: 6px;
    padding: 6px 8px;
    box-shadow: none !important;
    border: none !important;
}
.navbar .nav-item > .nav-link[data-widget="pushmenu"] i,
.navbar .nav-item > .nav-link[data-widget="pushmenu"] .fas {
    color: var(--primary) !important;
    transition: color .12s ease;
}
.navbar .nav-item > .nav-link[data-widget="pushmenu"]:hover {
    color: var(--primary-darker) !important;
}
.navbar .nav-item > .nav-link[data-widget="pushmenu"]:hover i {
    color: var(--primary-darker) !important;
}

/* Navbar control buttons: pushmenu, navbar-search, fullscreen -> white background, brand icon */
.navbar .nav-item > .nav-link[data-widget="navbar-search"],
.navbar .nav-item > .nav-link[data-widget="fullscreen"] {
    background: transparent !important;
    color: var(--primary) !important;
    border-radius: 6px;
    padding: 6px 8px;
    box-shadow: none !important;
    border: none !important;
}
.navbar .nav-item > .nav-link[data-widget="navbar-search"] i,
.navbar .nav-item > .nav-link[data-widget="fullscreen"] i {
    color: var(--primary) !important;
}

/* (Removed previous black background rules for pushmenu) */

/* Breadcrumbs: use brand purple instead of blue */
.breadcrumb-item a { color: var(--primary) !important; }
.content-header .breadcrumb-item.active { color: var(--primary-darker) !important; }
.breadcrumb-item + .breadcrumb-item::before { color: rgba(45,40,94,0.6); }

/* NAV-TREEVIEW: stronger indent for subitems so they're visually separate from parent items */

/* Login brand text (logo) should be white on the gradient background */
.login-logo, .login-logo a {
    color: #ffffff !important;
    text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}


/* Card headers: use brand purple for header background and border instead of default blue */
.card-header {
    border-bottom: 1px solid var(--primary) !important;
}
/* Primary card header: full brand background with white title for contrast */
.card.card-primary > .card-header,
.card.card-primary > .card-header a {
    background-color: var(--primary) !important;
    color: #ffffff !important;
    border-bottom: 1px solid var(--primary) !important;
}
.card.card-primary > .card-header .card-title {
    color: #ffffff !important;
}
/* Fallback: any header with bg-primary class */
.card-header.bg-primary {
    background-color: var(--primary) !important;
    color: #fff !important;
    border-bottom: 1px solid var(--primary) !important;
}

/* Primary buttons: use brand purple */
.btn-primary {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #fff !important;
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--primary-darker) !important;
    border-color: var(--primary-darker) !important;
    color: #fff !important;
    box-shadow: 0 6px 18px rgba(36,32,80,0.12);
}

/* Remove top border on outline primary cards (covers both class orders) */
.card.card-primary.card-outline,
.card-outline.card-primary {
    border-top: 0 !important;
}

/* Ensure header area of outline cards doesn't show a top border either */
.card.card-primary.card-outline > .card-header,
.card-outline.card-primary > .card-header {
    border-top: 0 !important;
}
.main-sidebar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    height: 100vh !important;
    min-height: 100vh !important;
    width: 250px !important;
    z-index: 1030;
    overflow-y: hidden !important;
    overflow-x: hidden !important;
    border-right: 1px solid rgba(0,0,0,0.08) !important;
    box-shadow: none !important;
}
.btn-warning.btn-sm {
    font-size: 0.9rem !important;
    padding: 0.35rem 0.5rem !important;
    height: auto !important;
    min-width: auto !important;
}
.btn-sm {
    font-size: 0.9rem !important;
    padding: 0.35rem 0.5rem !important;
    height: auto !important;
    min-width: auto !important;
    border-radius: 5px !important;
}
.navbar-search-block {
    display: none !important;
}
.navbar-search-block,
.navbar-nav .fa-search {
    display: none !important;
}
.info-box.bg-gradient-primary {
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-darker) 100%) !important;
    color: #fff !important;
}
.info-box.bg-gradient-success {
    background: linear-gradient(90deg, #01e0b5 0%, #00bfa3 100%) !important;
    color: #fff !important;
}
.info-box.bg-gradient-warning {
    background: linear-gradient(90deg, #ffeb3b 0%, #ffe066 100%) !important;
    color: #333 !important;
}
.info-box.bg-gradient-info {
    background: linear-gradient(90deg, #222 0%, #000 100%) !important;
    color: #fff !important;
}