/* Estilos personalizados para Mi App Flask */
/* 10474a  - 10474a
/* Variables CSS */
:root {
    --primary-color: #10474a;
    --primary-dark: #1a252f;
    --secondary-color: #6c757d;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --secondary-light: #64d8cb;
    --secondary-dark: #00766c;
    --accent-color: #ff5722;
    --accent-light: #ff8a50;
    --accent-dark: #c41c00;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --danger-color: #f44336;
    --light-bg: #f5f7fa;
    --light-gray: #eceff1;
    --medium-gray: #b0bec5;
    --dark-gray: #546e7a;
    --text-color: #37474f;
    --text-light: #78909c;
    --text-dark: #263238;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --dark-color: #212529;
    --text-light: #6c757d;
    --sidebar-bg: linear-gradient(135deg, #10474a 0%, #316a6d 100%);
    --sidebar-hover: rgba(255,255,255,0.1);
    --sidebar-active: rgba(255,255,255,0.15);
}

/* Estilos generales */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

/* Tipografía base y jerarquía visual */
h1, .h1 { font-size: 1.8rem; line-height: 1.25; font-weight: 600; }
h2, .h2 { font-size: 1.35rem; line-height: 1.3; font-weight: 600; }
h3, .h3 { font-size: 1.125rem; line-height: 1.3; font-weight: 600; }
h4, .h4 { font-size: 1rem; line-height: 1.3; font-weight: 600; }
h5, .h5 { font-size: 0.95rem; line-height: 1.25; font-weight: 600; }
p { font-size: 0.875rem; color: var(--text-light); }

/* Contenedores y secciones */
.page-section { margin-bottom: 1.5rem; }
.page-section:last-child { margin-bottom: 0; }
.container, .main-content .container { max-width: 1200px; margin: 0 auto; }

/* Grid flexible para módulos */
.grid-flex { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }

/* Mejoras de contraste y accesibilidad */
.card { background: var(--white); color: var(--text-dark); }
.card-header { color: var(--text-dark); }
.btn { color: #fff; }
.btn-secondary { background: var(--dark-gray); }

/* Tabs simplificados para visibilidad clara */
.tab { padding: 0.5rem 0.75rem; font-weight: 600; }
.tab.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }

/* Espaciado consistente en contenidos de tabs */
.tab-content { padding-top: 0.5rem; }
.tab-content + .tab-content { margin-top: 1rem; }

/* Secciones del módulo de seguimiento */
.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; }
.metrics-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.75rem; }
.filters-section { padding: 1rem; }

/* Responsivo */
@media (max-width: 992px) {
  h1, .h1 { font-size: 1.75rem; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  h1, .h1 { font-size: 1.5rem; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  h1, .h1 { font-size: 1.35rem; }
  .metrics-grid { grid-template-columns: 1fr; }
}

/* Transiciones suaves */
.card, .btn, .tab { transition: all 0.2s ease-in-out; }
.card:hover { box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1); }

/* Navegación */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Jumbotron personalizado */
.jumbotron {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    border: none;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: #3b7e81;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    font-weight: 600;
    color: var(--white);
}

/* Botones */
.btn {
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

/* Mejora de legibilidad para botones outline */
.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    background-color: transparent;
}
.btn-outline-primary:hover {
    color: var(--white);
    background: var(--primary-color);
    border-color: var(--primary-color);
}

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

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

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

.btn-outline-secondary {
    color: var(--dark-gray);
    border-color: var(--dark-gray);
    background-color: transparent;
}
.btn-outline-secondary:hover {
    color: var(--white);
    background: var(--dark-gray);
    border-color: var(--dark-gray);
}

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

/* Alineación de icono y texto en botones outline */
.btn.btn-outline-primary i,
.btn.btn-outline-success i,
.btn.btn-outline-warning i,
.btn.btn-outline-danger i,
.btn.btn-outline-secondary i,
.btn.btn-outline-info i {
    margin-right: 0.5rem;
}

/* Formularios */
.form-control, .form-select {
    border-radius: 4px;
    border: 1px solid #ced4da;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
}

.form-control::placeholder,
.form-select::placeholder {
    color: var(--text-light);
}

.is-invalid, .form-control.is-invalid, .form-select.is-invalid {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.2);
}

.is-valid, .form-control.is-valid, .form-select.is-valid {
    border-color: var(--success-color);
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.2);
}

.two-col-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

@media (min-width: 768px) {
  .two-col-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.card.smooth {
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: box-shadow 0.2s ease, transform 0.1s ease;
}
.card.smooth:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.1);
}

.btn {
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.btn:hover {
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.input-group .form-control {
    border-right: 0;
}
.input-group .input-group-text,
.input-group .btn {
    border-left: 0;
}

.table {
    border-radius: 6px;
    overflow: hidden;
}

/* Alertas */
.alert {
    border: none;
    border-radius: 0.5rem;
}

/* Footer */
footer {
    margin-top: auto;
}

footer a {
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Utilidades de tabla compacta y encabezado sticky */
.table-compact th,
.table-compact td {
    padding: 0.35rem 0.5rem;
}
.sticky-table-header {
    max-height: 420px;
    overflow: auto;
}
.sticky-table-header thead tr.sticky-top {
    position: sticky;
    top: 0;
    background: var(--white);
    box-shadow: 0 1px 0 rgba(0,0,0,0.05);
    z-index: 2;
}

/* Sombras al hacer scroll en contenedores */
.scroll-shadow {
    overflow: auto;
    box-shadow: inset 0 8px 8px -8px rgba(0,0,0,0.1),
                inset 0 -8px 8px -8px rgba(0,0,0,0.1);
}

/* Badges suaves para consistencia visual */
.badge-soft-primary { color: #10474a; background-color: rgba(13,110,253,.15); }
.badge-soft-secondary { color: #495057; background-color: rgba(108,117,125,.15); }
.badge-soft-success { color: #0f5132; background-color: rgba(25,135,84,.15); }
.badge-soft-info { color: #055160; background-color: rgba(13,202,240,.2); }
.badge-soft-warning { color: #664d03; background-color: rgba(255,193,7,.2); }
.badge-soft-danger { color: #842029; background-color: rgba(220,53,69,.15); }

footer a:hover {
    color: var(--primary-color) !important;
}

/* Animaciones */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Utilidades */
.text-shadow {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
}

/* Responsive */
@media (max-width: 768px) {
    .jumbotron {
        padding: 2rem 1rem;
    }
    
    .jumbotron h1 {
        font-size: 2rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
}

/* Estados de carga */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Utilidades visuales suaves y mejoras */
.card-header-gradient {
    background: linear-gradient(135deg, var(--primary-color), #10474a);
    color: var(--white);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.table-compact thead th {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.table-compact tbody td {
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
    vertical-align: middle;
}

.scroll-shadow {
    box-shadow: inset 0 8px 8px -8px rgba(0,0,0,0.15), inset 0 -8px 8px -8px rgba(0,0,0,0.15);
}

/* Badges suaves */
.badge-soft-info { background: rgba(13, 202, 240, 0.15); color: var(--info-color); }
.badge-soft-primary { background: rgba(13, 110, 253, 0.15); color: var(--primary-color); }
.badge-soft-warning { background: rgba(255, 152, 0, 0.15); color: var(--warning-color); }
.badge-soft-danger { background: rgba(244, 67, 54, 0.15); color: var(--danger-color); }
.badge-soft-success { background: rgba(76, 175, 80, 0.15); color: var(--success-color); }
.badge-soft-secondary { background: rgba(84, 110, 122, 0.15); color: var(--dark-gray); }
.badge-soft-dark { background: rgba(33, 37, 41, 0.15); color: var(--dark-color); }

/* Skeleton loader para contenedores */
.skeleton {
    position: relative;
    overflow: hidden;
    background: var(--light-bg);
}
.skeleton::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,0.6), rgba(255,255,255,0));
    animation: skeletonShimmer 1.4s ease-in-out infinite;
}
@keyframes skeletonShimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Encabezado sticky en tablas dentro de contenedores scroll */
.sticky-table-header thead.sticky-top {
    top: 0;
}

/* Estilos para iconos */
.fa-3x {
    font-size: 3em;
}

.text-primary i,
.text-success i,
.text-info i,
.text-warning i,
.text-danger i {
    margin-right: 0.5rem;
}

/* Estilos para tablas */
.table {
    border-radius: 0.5rem;
    overflow: hidden;
}

.table thead th {
    border-top: none;
    background-color: var(--light-color);
    font-weight: 600;
}

/* Chips para listas (módulos asignados, etiquetas) */
.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.6rem;
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    color: var(--text-dark);
    font-size: 0.85rem;
}

.chip .fa-check-circle {
    color: var(--success-color);
}

/* Ajustes de modal para formularios */
.modal .invalid-feedback {
    display: block;
}
.modal .form-label {
    font-weight: 600;
}

/* Estilos para modales */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(44, 62, 80, 0.5);
    display: none;
    z-index: 1050;
    padding: 1.5rem;
    overflow-y: auto;
}

.modal[aria-hidden="false"] {
    display: block;
}

body.modal-open {
    overflow: hidden;
}

.modal-content {
    background: var(--white);
    color: var(--text-dark);
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.25);
    max-width: 900px;
    margin: 2rem auto;
    animation: fadeIn 0.25s ease-out;
}

.modal-content.large-modal {
    max-width: 1100px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    background: linear-gradient(135deg, var(--primary-color), #10474a);
    color: var(--white);
}

.modal-header h4, .modal-header h5 {
    margin: 0;
    font-weight: 600;
}

.modal-body {
    padding: 1.25rem;
    background: var(--white);
}

.modal-backdrop {
    background-color: rgba(44, 62, 80, 0.5);
}

#matrizModal {
    background: transparent !important;
    z-index: 1055 !important; /* asegurar encima del backdrop */
}

#matrizModal .modal-body {
    pointer-events: auto;
}

#matrizModal .modal-dialog,
#matrizModal .modal-content {
    pointer-events: auto;
}

.modal.fade .modal-dialog { pointer-events: none; }
.modal.fade.show { display: block; z-index: 1055; background: transparent; }
.modal.fade.show .modal-dialog { pointer-events: auto; }
.modal-backdrop.show { z-index: 1040; }
#modalDetalleCaso { background: transparent !important; z-index: 1055 !important; }
#modalDetalleCaso .modal-dialog, #modalDetalleCaso .modal-content, #modalDetalleCaso .modal-body, #modalDetalleCaso .modal-footer { pointer-events: auto; }

.modal-footer {
    padding: 0.75rem 1.25rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    background: var(--white);
    pointer-events: auto;
    box-shadow: inset 0 1px 0 rgba(0,0,0,0.06);
}

.modal-footer .btn,
.modal-footer button {
    opacity: 1;
    pointer-events: auto;
    cursor: pointer;
}

.modal .close {
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--white);
    font-size: 1.5rem;
    line-height: 1;
}

/* Tabs dentro de modales */
.modal-tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.modal-tab-button {
    border: none;
    background: transparent;
    color: var(--text-color);
    padding: 0.5rem 0.75rem;
    border-bottom: 2px solid transparent;
    font-weight: 600;
}

.modal-tab-button.active {
    color: #10474a;
    border-bottom-color: #10474a;
}

.modal-tab-content {
    display: none;
}

.modal-tab-content.active {
    display: block;
}

/* Contenido del gestionador de contenidos */
.content-management .content-toolbar {
    display: flex;
    gap: 0.5rem;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.content-management .content-items .contenido-item {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}

.content-management .contenido-actions .btn {
    margin-left: 0.25rem;
}

/* ===== ESTILOS DEL SIDEBAR ===== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 280px;
    background: var(--sidebar-bg);
    color: white;
    overflow-y: auto;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
}

.sidebar.collapsed {
    width: 70px;
}

.sidebar.collapsed .sidebar-brand,
.sidebar.collapsed .nav-section-title,
.sidebar.collapsed .nav-link span,
.sidebar.collapsed .notification-badge {
    display: none;
}

.sidebar.collapsed .sidebar-logo {
    width: 35px;
    height: 35px;
}

.sidebar.collapsed .nav-link {
    justify-content: center;
    padding: 0.75rem;
}

.sidebar.collapsed .nav-link i {
    margin-right: 0;
}

.sidebar-header {
    padding: 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.1);
    position: relative;
}

.sidebar-toggle-container {
    position: absolute;
    top: 10px;
    right: 10px;
}

.sidebar-toggle {
    background: rgba(255,255,255,0.1);
    border: none;
    color: white;
    padding: 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.sidebar-toggle:hover {
    background: rgba(255,255,255,0.2);
    transform: scale(1.1);
}

.sidebar.collapsed .sidebar-toggle-container {
    position: static;
    margin-bottom: 1rem;
}

.sidebar-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-bottom: 0.5rem;
    background: white;
    padding: 5px;
    transition: all 0.3s ease;
}

.sidebar-brand {
    font-size: 1.2rem;
    font-weight: bold;
    margin: 0;
    color: white;
    transition: all 0.3s ease;
}

.sidebar-nav {
    padding: 1rem 0;
}

.nav-section {
    margin-bottom: 1rem;
}

.nav-section-title {
    padding: 0.5rem 1.5rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.sidebar .nav-item {
    margin-bottom: 0.25rem;
}

.sidebar .nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    font-size: 0.95rem;
}

.sidebar .nav-link:hover {
    background: var(--sidebar-hover);
    color: white;
    border-left-color: var(--warning-color);
    text-decoration: none;
}

.sidebar .nav-link.active {
    background: var(--sidebar-active);
    color: white;
    border-left-color: var(--warning-color);
    font-weight: 600;
}

.sidebar .nav-link i {
    width: 20px;
    margin-right: 0.75rem;
    text-align: center;
    font-size: 1rem;
}

.nav-submenu {
    background: rgba(0,0,0,0.1);
    padding: 0.5rem 0;
}

.nav-submenu .nav-link {
    padding-left: 3rem;
    font-size: 0.9rem;
}

/* ===== CONTENIDO PRINCIPAL ===== */
.main-content {
    margin-left: 280px;
    min-height: 100vh;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.main-content.expanded {
    margin-left: 70px;
}

/* Top bar eliminado del flujo para reutilizar espacio */
.top-bar { display: none; }

.sidebar-toggle {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.sidebar-toggle:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notification-bell {
    position: relative;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.notification-bell:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.notification-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--danger-color);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.user-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.user-avatar:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

/* ===== ESTILOS ESPECÍFICOS PARA PROGRAMA.HTML ===== */
.top-bar-avatar {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    z-index: 1000;
}

.avatar-button {
    position: absolute;
    top: 0;
    right: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.avatar-button:hover { 
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.12);
}

.avatar-button:active {
    transform: scale(0.98);
}
.prrl-programa-container {
    padding: 1rem;
    max-width: 100vw;
    margin: 0;
    min-height: 100vh;
    box-sizing: border-box;
    overflow-x: auto;
}

.programa-header {
    background: #055160;
    color: white;
    padding: 1rem 1.25rem;
    border-radius: 0.625rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
}

.module-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.button-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.back-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
}

.header-stats {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.stat-label {
    font-size: 0.8rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.page-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-title i {
    color: var(--warning-color);
}

.user-controls-section {
    margin-top: 1.5rem;
}

.user-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.info-item label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.info-item input {
    padding: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.375rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
}

.info-item input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

/* Sección de filtros */
.filters-section {
    margin-bottom: 2rem;
}

.section-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f8f9fa;
}

.card-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
}

.card-header i {
    color: var(--info-color);
    font-size: 1.1rem;
}

.card-body {
    padding: 0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.25rem;
    width: 100%;
    box-sizing: border-box;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
    box-sizing: border-box;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
input.form-control,
select.form-select {
    padding: 0.75rem;
    border: 2px solid #e9ecef;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.form-group textarea,
textarea.form-control {
    padding: 0.75rem;
    border: 2px solid #e9ecef;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
    white-space: pre-wrap;
    overflow: auto;
    text-overflow: clip;
    word-break: break-word;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

.action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.btn-primary {
    background: linear-gradient(135deg, #2c3e50 0%, #10474a 100%);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;

    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.button-group .btn-primary {
    background: #007bff;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2c3e50 0%, #10474a 100%);

    box-shadow: 0 4px 12px rgba(44, 62, 80, 0.3);
}

.btn-secondary {
    background: var(--secondary-color);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

.btn-warning {
    background: var(--warning-color);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

.btn-warning:hover {
    background: #e68900;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

.btn-danger {
    background: var(--danger-color);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

.btn-danger:hover {
    background: #d32f2f;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
}

.btn-success {
    background: #28a745;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

.button-group .btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #28a745;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.btn-excel {
    background: var(--primary-color);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

.btn-excel:hover {
    background: #1a5c37;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(33, 115, 70, 0.3);
}

/* Diseño de dos columnas */
.two-column-layout,
.main-layout {
    display: grid;
    grid-template-columns: minmax(300px, 1fr) minmax(300px, 1fr);
    gap: 1.25rem;
    margin-top: 1rem;
    min-height: 70vh;
    width: 100%;
    box-sizing: border-box;
}

.left-column,
.right-column {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    min-height: 0;
    box-sizing: border-box;
    width: 100%;
}

/* Sección de pestañas */
.tabs-section {
    grid-column: 1 / -1;
    background: white;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
    min-height: 25rem;
    width: 100%;
    box-sizing: border-box;
}

.tabs-header {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 1.25rem;
    border-bottom: 1px solid #dee2e6;
    min-height: 0;
    width: 100%;
    box-sizing: border-box;
}

.tabs-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tabs-title h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tabs-title i {
    color: var(--info-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.tab-navigation {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    overflow-x: auto;
    width: 100%;
    box-sizing: border-box;
}

.tab-btn {
    background: white;
    border: 2px solid #e9ecef;
    padding: 0.75rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.tab-btn:hover {
    background: #f8f9fa;
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
}

.tab-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 2px 8px rgba(44, 62, 80, 0.2);
}

.tab-content-container {
    padding: 1.5rem;
    min-height: 0;
    width: 100%;
    box-sizing: border-box;
    overflow-y: auto;
}

.tabs-container .tab-content,
.tab-content-container .tab-content {
    display: none;
}

.tabs-container .tab-content.active,
.tab-content-container .tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

/* Subsecciones */
.subsection {
    margin-bottom: 2rem;
}

.subsection-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.subsection-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.subsection-title i {
    color: var(--info-color);
}

.subsection h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.subsection h4 i {
    color: var(--info-color);
}

/* Tablas */
.table-container {
    overflow-x: auto;
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.data-table th {
    background: var(--light-bg);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-color);
    border-bottom: 2px solid #dee2e6;
}

.data-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f1f3f4;
}

.data-table tr:hover {
    background: #f8f9fa;
}

/* ===== Layout específicos para Seguimiento ===== */
.seguimiento-dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.25rem;
}

.seguimiento-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (max-width: 992px) {
    .seguimiento-dashboard-grid {
        grid-template-columns: 1fr;
    }
    .seguimiento-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.seguimiento-filtros-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 0.75rem;
    align-items: end;
}

@media (max-width: 768px) {
    .seguimiento-filtros-row {
        grid-template-columns: 1fr;
    }
}

.seguimiento-tab-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.seguimiento-card {
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border: 1px solid #e9ecef;
}

.seguimiento-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #e9ecef;
}

.seguimiento-card-title {
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}

.seguimiento-card-body {
    padding: 1rem;
}

/* ===== Seguimiento: reglas unificadas desde seguimiento.html ===== */
.metric-item {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.metric-value {
    display: block;
    font-size: 2rem;
    font-weight: bold;
    color: #28a745;
}

.metric-label {
    display: block;
    font-size: 0.875rem;
    color: #6c757d;
    margin-top: 0.5rem;
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.form-col { display: flex; flex-direction: column; }
.form-col label { margin-bottom: 0.5rem; font-weight: 500; color: #495057; }
.form-col input, .form-col select { padding: 0.5rem; border: 1px solid #ced4da; border-radius: 4px; font-size: 14px; }

.seguimientos-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.seguimiento-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.seguimiento-header h5 { margin: 0; color: #495057; }
.seguimiento-body p { margin-bottom: 0.5rem; color: #6c757d; }
.seguimiento-actions { margin-top: 1rem; display: flex; gap: 0.5rem; }

.reportes-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.reporte-card { background: white; border-radius: 8px; padding: 1.5rem; text-align: center; box-shadow: 0 2px 4px rgba(0,0,0,0.1); transition: transform 0.3s ease; }
.reporte-card:hover { transform: translateY(-2px); }
.reporte-icon { font-size: 3rem; color: #28a745; margin-bottom: 1rem; }
.reporte-content h5 { margin-bottom: 0.5rem; color: #495057; }
.reporte-content p { color: #6c757d; margin-bottom: 1rem; }

.config-section { margin-bottom: 2rem; }
.config-section h5 { color: #495057; margin-bottom: 1rem; border-bottom: 1px solid #dee2e6; padding-bottom: 0.5rem; }
.citas-list { max-height: 400px; overflow-y: auto; }
.cita-item { display: flex; align-items: center; margin-bottom: 1rem; padding: 1rem; background: #f8f9fa; border-radius: 8px; }
.cita-fecha { text-align: center; margin-right: 1rem; min-width: 50px; }
.cita-fecha .dia { display: block; font-size: 1.5rem; font-weight: bold; color: #28a745; }
.cita-fecha .mes { display: block; font-size: 0.8rem; color: #6c757d; text-transform: uppercase; }

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .two-column-layout,
    .main-layout {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .form-grid {
        grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 992px) {
    .main-layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-grid {
        grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
        gap: 0.75rem;
    }
    
    .prrl-programa-container {
        padding: 0.75rem;
    }
    
    .button-group {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: 280px;
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .main-content.expanded {
        margin-left: 0;
    }
    
    .top-bar { display: none; }
    .top-bar-avatar { top: 0.5rem; right: 0.5rem; }
    .avatar-button { width: 40px; height: 40px; }
    
    .prrl-programa-container {
        padding: 1rem;
    }
    
    .programa-header {
        padding: 1.5rem;
    }
    
    .page-title {
        font-size: 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .user-info-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .action-buttons {
        justify-content: center;
        flex-direction: column;
    }
    
    .tab-navigation {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .tab-btn {
        justify-content: center;
        padding: 1rem;
    }
    
    .tabs-header {
        padding: 1rem;
    }
    
    .tab-content-container {
        padding: 1rem;
    }
    
    .section-card {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .programa-header {
        padding: 1rem;
    }
    
    .page-title {
        font-size: 1.3rem;
    }
    
    .card-header h3 {
        font-size: 1.1rem;
    }
    
    .form-group input,
    .form-group select {
        padding: 0.6rem;
        font-size: 0.9rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .data-table {
        font-size: 0.85rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.5rem;
    }
}

/* Media queries para alta resolución */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .prrl-programa-container {
        font-size: 0.95rem;
    }
    
    .button-group .btn {
        min-height: 2.75rem;
        padding: 0.625rem 1rem;
    }
}

/* Ajustes adicionales para zoom */
@media (max-width: 600px) {
    .button-group {
        justify-content: center;
        align-items: stretch;
    }
    
    .button-group .btn {
        min-height: 3rem;
        font-size: 1rem;
    }
}

/* ===== ESTILOS ADICIONALES PARA PROGRAMA.HTML ===== */

/* Secciones */
.section {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
}

.section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #f8f9fa;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Formularios en filas y columnas */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.form-col {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
    box-sizing: border-box;
}

.form-col.full-width {
    grid-column: 1 / -1;
}

.form-col label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-col input,
.form-col select,
.form-col textarea {
    padding: 0.75rem;
    border: 2px solid #e9ecef;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
    width: 100%;
    box-sizing: border-box;
}

.form-col input:focus,
.form-col select:focus,
.form-col textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

/* Pestañas de contenido */
.tab-pane {
    display: none;
    padding: 1.5rem;
    background: white;
    border-radius: 0.5rem;
    margin-top: 1rem;
}

.tab-pane.show,
.tab-pane.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

/* Responsive para formularios */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .section {
        padding: 1rem;
        margin-bottom: 1rem;
    }
}
/* =============================================
   PRRL Capacitación - Rediseño visual
   Paleta: #2c3e50 (oscuro), #10474a (primario)
   Tipografía: sistema (segura y legible)
   Accesibilidad: alto contraste, estados de foco
============================================= */
:root {
  --color-dark: #2c3e50;
  --color-primary: #10474a;
  --color-bg: #f6f8fb;
  --color-text: #1f2937;
  --color-muted: #6b7280;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.programa-header {
  background: linear-gradient(135deg, #10474a 0%, #316a6d 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.programa-header .page-title { margin: 0; font-weight: 700; }
.programa-header .page-subtitle { color: #e5e7eb; margin-top: 6px; }

.tabs-navigation {
  display: flex;
  gap: 8px;
  margin: 16px 0 24px;
  flex-wrap: wrap;
}
.tabs-navigation .tab-button {
  appearance: none;
  border: 1px solid rgba(10,88,202,0.25);
  background: #fff;
  color: var(--color-text);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 600;
  transition: all .2s ease;
}
.tabs-navigation .tab-button:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(10,88,202,0.15);
}
.tabs-navigation .tab-button.active {
  background: var(--color-primary);
  color: #fff;
}
.tabs-navigation .tab-button:focus { outline: 3px solid rgba(10,88,202,0.35); outline-offset: 2px; }

.tabs-content .tab-content {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

.section-header { display: flex; align-items: center; justify-content: space-between; margin: 12px 0 16px; }
.section-header h2 { margin: 0; font-weight: 700; color: var(--color-dark); }
.section-actions { display: flex; gap: 8px; align-items: center; }

.dashboard-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.card-header { border-bottom: 1px solid #e5e7eb; padding: 12px 16px; }
.card-title { margin: 0; color: var(--color-text); font-weight: 700; }
.card-body { padding: 16px; }

.courses-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.recursos-grid, .sena-courses-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }

.btn.btn-primary { background: var(--color-primary); border-color: var(--color-primary); }
.btn.btn-light { border: 1px solid #e5e7eb; }

.filter-group .form-control { border-radius: 8px; }
.filters-panel { background: #fff; border-radius: var(--radius); padding: 12px; box-shadow: var(--shadow); }
.filter-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }

/* Utilidad para ocultar etiquetas visualmente pero accesibles */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Responsivo */
@media (max-width: 768px) {
  .programa-header { padding: 16px; }
  .tabs-content .tab-content { padding: 12px; }
}
.top-bar-notif {
    position: absolute;
    top: 0.5rem;
    right: 3.5rem; /* espacio a la izquierda del avatar */
    z-index: 1000;
}

.top-bar-notif .notification-bell {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    cursor: pointer;
    padding: 0;
    color: var(--text-light);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.top-bar-notif .notification-bell:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.12);
    color: var(--primary-color);
}

.top-bar-notif .notification-bell:active {
    transform: scale(0.98);
}

.top-bar-notif .notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
}
    .top-bar-notif { right: 3rem; top: 0.5rem; }
    .top-bar-notif .notification-bell { width: 36px; height: 36px; }
/* Tables - global improvements for large datasets */
.table-sticky thead th {
    position: sticky;
    top: 0;
    background: #f8f9fa;
    z-index: 1;
    border-bottom: 1px solid #dee2e6;
}

.table-compact td,
.table-compact th {
    padding: 0.5rem 0.75rem;
}

.table-sortable th {
    cursor: pointer;
    user-select: none;
}
.table-sortable th.sort-asc::after {
    content: ' \25B2';
    font-size: 0.75rem;
    margin-left: 6px;
    color: #6c757d;
}
.table-sortable th.sort-desc::after {
    content: ' \25BC';
    font-size: 0.75rem;
    margin-left: 6px;
    color: #6c757d;
}

.table-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}
@media (max-width: 768px) {
    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Consistent action buttons inside tables */
.table-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 6px;
}

.btn-action i { pointer-events: none; }
.notification-item{border-left:4px solid var(--border-color);transition:all 0.3s ease;cursor:pointer}
.notification-item:hover{background-color:var(--light-color);transform:translateX(5px)}
.notification-item.unread{background-color:var(--light-color);border-left-color:var(--primary-color)}
.notification-item.unread .notification-title{font-weight:600}
.notification-item.priority-critical{border-left-color:var(--danger-color);background-color:rgba(244,67,54,0.06)}
.notification-item.priority-high{border-left-color:var(--warning-color);background-color:rgba(255,193,7,0.08)}
.notification-item.priority-medium{border-left-color:var(--info-color)}
.notification-item.priority-low{border-left-color:var(--secondary-color)}
.notification-icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem}
.notification-content{flex:1;min-width:0}
.notification-title{margin:0;font-size:1rem;line-height:1.4}
.notification-message{margin:0;color:var(--text-light);font-size:0.9rem;line-height:1.4}
.notification-meta{font-size:0.8rem;color:var(--text-light);margin-top:0.25rem}
.notification-actions{display:flex;gap:0.5rem;align-items:center}
.filter-section{background:var(--light-color);border-radius:0.5rem;padding:1rem;margin-bottom:1.5rem}
.stats-cards{margin-bottom:1.5rem}
.stat-card{background:linear-gradient(135deg,var(--primary-color),#10474a);color:var(--white);border-radius:0.5rem;padding:1rem;text-align:center}
.stat-number{font-size:2rem;font-weight:700;margin:0}
.stat-label{font-size:0.9rem;opacity:0.9;margin:0}
.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-light)}
.empty-state i{font-size:4rem;margin-bottom:1rem;opacity:0.5}
.notification-list{max-height:70vh;overflow-y:auto}
@media (max-width:768px){.notification-item{padding:0.75rem!important}.notification-actions{flex-direction:column;gap:0.25rem}.filter-section .row>div{margin-bottom:0.5rem}}

.ingreso-actions .btn{min-width:140px}
.table-actions .btn{margin-right:.25rem}
.programa-header .page-title{color:#fff}
.form-control:focus,.form-select:focus,.btn:focus-visible{box-shadow:0 0 0 .25rem rgba(13,110,253,.25);outline:0}
#tabla-casos{font-size:.95rem}
@media (max-width:576px){#tabla-casos{font-size:.9rem}}
#detalle-caso .row{margin-bottom:.5rem}
#detalle-caso .col-4{color:var(--text-light)}
#detalle-caso .col-8{font-weight:500}
.group-psp.active-section .card-header,
.group-centrales.active-section .card-header{background-color:var(--primary-color);color:#fff}