/**
 * SISTAH 3.0 - Modern UI Enhancement
 * Author: Cruz Roja Hondureña
 * Version: 3.0
 *
 * Este archivo agrega mejoras modernas de UI manteniendo
 * compatibilidad con Bootstrap 3 existente
 */

/* ===========================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   =========================================== */
:root {
    /* Colores principales Cruz Roja (oficial: #ED1C24) */
    --crh-red: #ED1C24;
    --crh-red-dark: #C41017;
    --crh-red-light: #F87171;
    --crh-red-rgb: 237, 28, 36;

    /* Neutrales */
    --crh-dark: #252d2f;
    --crh-gray-900: #1a1f21;
    --crh-gray-800: #252d2f;
    --crh-gray-700: #343a40;
    --crh-gray-600: #454e59;
    --crh-gray-500: #6c757d;
    --crh-gray-400: #acbbbf;
    --crh-gray-300: #ced4da;
    --crh-gray-200: #dae5e8;
    --crh-gray-100: #ebf1f2;
    --crh-white: #ffffff;

    /* Estados */
    --crh-success: #28a745;
    --crh-success-light: #d4edda;
    --crh-warning: #ffc107;
    --crh-warning-light: #fff3cd;
    --crh-danger: #dc3545;
    --crh-danger-light: #f8d7da;
    --crh-info: #17a2b8;
    --crh-info-light: #d1ecf1;

    /* Sombras modernas */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-red: 0 4px 14px rgba(237, 28, 36, 0.25);

    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Espaciado */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    --z-toast: 1080;
}

/* ===========================================
   MEJORAS GLOBALES
   =========================================== */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
}

/* Selection */
::selection {
    background: var(--crh-red-light);
    color: var(--crh-white);
}

/* Focus visible */
:focus-visible {
    outline: 2px solid var(--crh-red);
    outline-offset: 2px;
}

/* ===========================================
   COMPONENTES DE CARDS MODERNOS
   =========================================== */

/* Card base mejorada */
.block,
.card-modern {
    background: var(--crh-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: none;
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.block:hover,
.card-modern:hover {
    box-shadow: var(--shadow-md);
}

/* Card de estadísticas */
.stat-card {
    background: var(--crh-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--crh-red);
    transition: all var(--transition-base);
}

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

.stat-card .stat-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(var(--crh-red-rgb), 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--crh-red);
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--crh-dark);
    line-height: 1.2;
}

.stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--crh-gray-500);
    margin-top: var(--space-1);
}

.stat-card .stat-trend {
    font-size: 0.75rem;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-full);
}

.stat-card .stat-trend.up {
    background: var(--crh-success-light);
    color: var(--crh-success);
}

.stat-card .stat-trend.down {
    background: var(--crh-danger-light);
    color: var(--crh-danger);
}

/* Grid de estadísticas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

/* ===========================================
   BOTONES MODERNOS
   =========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.625rem 1.25rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: var(--crh-red);
    color: var(--crh-white);
    box-shadow: var(--shadow-xs);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--crh-red-dark);
    color: var(--crh-white);
    box-shadow: var(--shadow-red);
}

.btn-outline-primary {
    background: transparent;
    color: var(--crh-red);
    border: 1px solid var(--crh-red);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--crh-red);
    color: var(--crh-white);
}

.btn-ghost {
    background: transparent;
    color: var(--crh-gray-600);
    border: none;
}

.btn-ghost:hover {
    background: var(--crh-gray-100);
    color: var(--crh-dark);
}

/* Botón con spinner de carga */
.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.btn-primary.btn-loading::after {
    border-top-color: var(--crh-white);
}

/* Tamaños de botón */
.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1.125rem;
}

/* Botón de icono */
.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-md);
}

.btn-icon.btn-sm {
    width: 32px;
    height: 32px;
}

/* ===========================================
   FORMULARIOS MODERNOS
   =========================================== */
.form-control {
    padding: 0.75rem 1rem;
    border: 1px solid var(--crh-gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: var(--crh-white);
}

.form-control:focus {
    border-color: var(--crh-red);
    box-shadow: 0 0 0 3px rgba(var(--crh-red-rgb), 0.15);
    outline: none;
}

.form-control::placeholder {
    color: var(--crh-gray-400);
}

/* Label flotante */
.form-floating {
    position: relative;
}

.form-floating .form-control {
    height: 3.5rem;
    padding: 1.625rem 0.75rem 0.625rem;
}

.form-floating label {
    position: absolute;
    top: 0;
    left: 0;
    padding: 1rem 0.75rem;
    pointer-events: none;
    transform-origin: 0 0;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    color: var(--crh-gray-500);
}

.form-floating .form-control:focus ~ label,
.form-floating .form-control:not(:placeholder-shown) ~ label {
    opacity: 0.65;
    transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

/* Grupo de input con icono */
.input-group-modern {
    position: relative;
}

.input-group-modern .form-control {
    padding-left: 2.75rem;
}

.input-group-modern .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--crh-gray-400);
    z-index: 1;
}

.input-group-modern .form-control:focus + .input-icon {
    color: var(--crh-red);
}

/* Select mejorado */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

/* Checkbox y Radio modernos */
.form-check-modern {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
}

.form-check-modern input[type="checkbox"],
.form-check-modern input[type="radio"] {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--crh-gray-300);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    position: relative;
}

.form-check-modern input[type="radio"] {
    border-radius: 50%;
}

.form-check-modern input[type="checkbox"]:checked,
.form-check-modern input[type="radio"]:checked {
    background: var(--crh-red);
    border-color: var(--crh-red);
}

.form-check-modern input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-check-modern input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 4px;
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
}

/* ===========================================
   TABLAS MODERNAS
   =========================================== */
.table-modern {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--crh-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table-modern thead th {
    background: var(--crh-gray-100);
    padding: 1rem 1.25rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--crh-gray-600);
    border-bottom: 2px solid var(--crh-red);
}

.table-modern tbody td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--crh-gray-200);
    vertical-align: middle;
}

.table-modern tbody tr:last-child td {
    border-bottom: none;
}

.table-modern tbody tr:hover {
    background: rgba(var(--crh-red-rgb), 0.03);
}

/* Celda con avatar */
.table-cell-user {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.table-cell-user img {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

/* Acciones de tabla */
.table-actions {
    display: flex;
    gap: var(--space-1);
}

.table-actions .btn-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    color: var(--crh-gray-500);
}

.table-actions .btn-icon:hover {
    background: var(--crh-gray-100);
    color: var(--crh-red);
}

/* ===========================================
   BADGES MODERNOS
   =========================================== */
.badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    text-transform: capitalize;
}

.badge-success {
    background: var(--crh-success-light);
    color: var(--crh-success);
}

.badge-warning {
    background: var(--crh-warning-light);
    color: #856404;
}

.badge-danger {
    background: var(--crh-danger-light);
    color: var(--crh-danger);
}

.badge-info {
    background: var(--crh-info-light);
    color: #0c5460;
}

.badge-primary {
    background: rgba(var(--crh-red-rgb), 0.1);
    color: var(--crh-red);
}

.badge-secondary {
    background: var(--crh-gray-200);
    color: var(--crh-gray-600);
}

/* Badge con dot */
.badge-dot {
    padding-left: 1.25rem;
    position: relative;
}

.badge-dot::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* ===========================================
   TOAST NOTIFICATIONS
   =========================================== */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 400px;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    background: var(--crh-white);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: toastSlideIn 0.3s ease-out;
    border-left: 4px solid var(--crh-gray-400);
}

.toast.toast-success {
    border-left-color: var(--crh-success);
}

.toast.toast-error {
    border-left-color: var(--crh-danger);
}

.toast.toast-warning {
    border-left-color: var(--crh-warning);
}

.toast.toast-info {
    border-left-color: var(--crh-info);
}

.toast-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.toast.toast-success .toast-icon { color: var(--crh-success); }
.toast.toast-error .toast-icon { color: var(--crh-danger); }
.toast.toast-warning .toast-icon { color: var(--crh-warning); }
.toast.toast-info .toast-icon { color: var(--crh-info); }

.toast-content {
    flex: 1;
    min-width: 0;
}

.toast-title {
    font-weight: 600;
    color: var(--crh-dark);
    margin-bottom: var(--space-1);
}

.toast-message {
    font-size: 0.875rem;
    color: var(--crh-gray-500);
}

.toast-close {
    background: none;
    border: none;
    color: var(--crh-gray-400);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    font-size: 1.25rem;
}

.toast-close:hover {
    color: var(--crh-dark);
}

@keyframes toastSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-exiting {
    animation: toastSlideOut 0.2s ease-in forwards;
}

@keyframes toastSlideOut {
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ===========================================
   HEADER MODERNO
   =========================================== */
.sistah-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-6);
    height: 64px;
    background: var(--crh-white);
    border-bottom: 1px solid var(--crh-gray-200);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header-brand img {
    height: 40px;
    width: auto;
}

.header-brand span {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--crh-dark);
}

.header-search {
    flex: 1;
    max-width: 400px;
    margin: 0 var(--space-6);
}

.header-search input {
    width: 100%;
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    border: 1px solid var(--crh-gray-200);
    border-radius: var(--radius-full);
    background: var(--crh-gray-100);
    transition: all var(--transition-fast);
}

.header-search input:focus {
    background: var(--crh-white);
    border-color: var(--crh-red);
    box-shadow: 0 0 0 3px rgba(var(--crh-red-rgb), 0.1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.header-actions .btn-icon {
    position: relative;
    background: transparent;
    border: none;
    color: var(--crh-gray-500);
}

.header-actions .btn-icon:hover {
    background: var(--crh-gray-100);
    color: var(--crh-red);
}

.header-actions .notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    font-size: 0.65rem;
    font-weight: 600;
    background: var(--crh-red);
    color: var(--crh-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.user-menu:hover {
    background: var(--crh-gray-100);
}

.user-menu img {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.user-menu span {
    font-weight: 500;
    color: var(--crh-dark);
}

/* ===========================================
   SIDEBAR MODERNO
   =========================================== */
.sistah-sidebar {
    width: 260px;
    background: var(--crh-dark);
    height: calc(100vh - 64px);
    position: sticky;
    top: 64px;
    overflow-y: auto;
    transition: width var(--transition-slow);
}

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

.sistah-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
}

.sidebar-nav {
    padding: var(--space-4) 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0.75rem 1.25rem;
    color: var(--crh-gray-400);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--crh-white);
}

.nav-item.active {
    background: rgba(237, 28, 36, 0.1);
    color: var(--crh-red);
    border-left-color: var(--crh-red);
}

.nav-item i {
    width: 20px;
    text-align: center;
}

.nav-group-title {
    padding: var(--space-4) 1.25rem var(--space-2);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--crh-gray-500);
}

/* Submenu */
.nav-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
    background: rgba(0, 0, 0, 0.2);
}

.nav-item.has-submenu[aria-expanded="true"] + .nav-submenu {
    max-height: 500px;
}

.nav-submenu .nav-item {
    padding-left: 3.25rem;
    font-size: 0.875rem;
}

/* ===========================================
   UTILIDADES
   =========================================== */

/* Texto */
.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-muted { color: var(--crh-gray-500) !important; }
.text-primary { color: var(--crh-red) !important; }
.text-success { color: var(--crh-success) !important; }
.text-warning { color: var(--crh-warning) !important; }
.text-danger { color: var(--crh-danger) !important; }

/* Fondos */
.bg-primary { background-color: var(--crh-red) !important; }
.bg-light { background-color: var(--crh-gray-100) !important; }
.bg-dark { background-color: var(--crh-dark) !important; }
.bg-white { background-color: var(--crh-white) !important; }

/* Flexbox */
.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.align-items-center { align-items: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-center { justify-content: center !important; }
.flex-1 { flex: 1 !important; }
.gap-1 { gap: var(--space-1) !important; }
.gap-2 { gap: var(--space-2) !important; }
.gap-3 { gap: var(--space-3) !important; }
.gap-4 { gap: var(--space-4) !important; }

/* Spacing */
.m-0 { margin: 0 !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.p-0 { padding: 0 !important; }
.p-4 { padding: var(--space-4) !important; }
.p-6 { padding: var(--space-6) !important; }

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-out;
}

.animate-slide-in-up {
    animation: slideInUp 0.3s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Skeleton loading */
.skeleton {
    background: linear-gradient(90deg, var(--crh-gray-200) 25%, var(--crh-gray-100) 50%, var(--crh-gray-200) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 1em;
    margin-bottom: 0.5em;
}

.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
}

.skeleton-card {
    height: 120px;
    border-radius: var(--radius-lg);
}

/* ===========================================
   EMPTY STATES
   =========================================== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    text-align: center;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-6);
    color: var(--crh-gray-300);
}

.empty-state-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--crh-dark);
    margin-bottom: var(--space-2);
}

.empty-state-description {
    color: var(--crh-gray-500);
    margin-bottom: var(--space-6);
    max-width: 360px;
}

/* ===========================================
   RESPONSIVE
   =========================================== */
@media (max-width: 992px) {
    .sistah-sidebar {
        position: fixed;
        left: -260px;
        top: 64px;
        height: calc(100vh - 64px);
        z-index: var(--z-fixed);
        transition: left var(--transition-slow);
    }

    .sistah-sidebar.open {
        left: 0;
    }

    .sidebar-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: calc(var(--z-fixed) - 1);
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition-slow), visibility var(--transition-slow);
    }

    .sidebar-backdrop.show {
        opacity: 1;
        visibility: visible;
    }

    .header-search {
        display: none;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .toast-container {
        left: 16px;
        right: 16px;
        max-width: none;
    }

    .sistah-header {
        padding: 0 var(--space-4);
    }

    .user-menu span {
        display: none;
    }
}

/* ===========================================
   PRINT STYLES
   =========================================== */
@media print {
    .sistah-sidebar,
    .sistah-header,
    .toast-container,
    .btn,
    .no-print {
        display: none !important;
    }

    body {
        background: white !important;
    }

    .block {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}

/* ===========================================
   SISTAH 3.0 - NAVBAR ENHANCEMENTS
   =========================================== */

/* Badge de notificación en navbar */
.navbar .badge-notification {
    position: absolute;
    top: 5px;
    right: 5px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    font-size: 0.65rem;
    font-weight: 600;
    line-height: 16px;
    border-radius: var(--radius-full);
    transform: translate(25%, -25%);
}

.navbar .notifications-menu > a {
    position: relative;
}

.navbar .notifications-menu > a i {
    font-size: 1.1rem;
}

/* User avatar en navbar */
.navbar .user-avatar {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--crh-gray-200);
    transition: border-color var(--transition-fast);
}

.navbar .dropdown:hover .user-avatar {
    border-color: var(--crh-red);
}

/* Dropdown mejorado Bootstrap 5 */
.navbar .dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    padding: var(--space-2) 0;
    min-width: 200px;
}

.navbar .dropdown-item {
    padding: var(--space-2) var(--space-4);
    font-size: 0.875rem;
    color: var(--crh-gray-700);
    display: flex;
    align-items: center;
    transition: all var(--transition-fast);
}

.navbar .dropdown-item:hover {
    background: var(--crh-gray-100);
    color: var(--crh-red);
}

.navbar .dropdown-item i {
    width: 20px;
}

.navbar .dropdown-divider {
    margin: var(--space-1) 0;
    border-color: var(--crh-gray-200);
}

.navbar .dropdown-header {
    padding: var(--space-2) var(--space-4);
    font-size: 0.75rem;
    color: var(--crh-gray-500);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Mobile search bar */
#mobile-search-bar {
    background: var(--crh-gray-100);
    border-bottom: 1px solid var(--crh-gray-200);
    position: fixed;
    top: 50px;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    animation: slideDown 0.2s ease;
}

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

#mobile-search-bar .input-group {
    max-width: 100%;
}

#mobile-search-bar input.form-control {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    border-right: none;
}

#mobile-search-bar .btn {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* Sidebar toggle button */
.sidebar-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.sidebar-toggle-btn:hover {
    background: rgba(var(--crh-red-rgb), 0.1);
}

/* Sidebar footer improvements */
.sidebar-footer {
    padding: var(--space-4) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-footer a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.sidebar-footer a:hover {
    color: var(--crh-white);
}

/* Progress bar mini en sidebar */
.progress-mini {
    height: 4px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.progress-mini .progress-bar {
    background: var(--crh-red) !important;
}

/* ===========================================
   COMPATIBILITY LAYER: Bootstrap 3 + 5
   =========================================== */

/* FIX COMPLETO: Eliminar TODOS los subrayados - SISTAH 3.0 (2026-01-06) */
/* Regla fortalecida para sobrescribir Bootstrap 3/5 y cualquier otro CSS */
a,
a:link,
a:hover,
a:focus,
a:active,
a:visited,
body a,
body a:hover,
body a:focus,
body a:active,
html body a,
html body a:hover,
#page-wrapper a,
#page-wrapper a:hover,
#page-container a,
#page-container a:hover,
#page-container a:focus,
#page-content a,
#page-content a:hover {
    text-decoration: none !important;
    -webkit-text-decoration: none !important;
}

/* Asegurar que TODOS los elementos no tengan subrayado no deseado */
.btn,
.btn:hover,
.btn:focus,
.nav a,
.nav a:hover,
.navbar a,
.navbar a:hover,
.sidebar a,
.sidebar a:hover,
.dropdown-menu a,
.dropdown-menu a:hover,
.nav-link,
.nav-link:hover,
.nav-item a,
.nav-item a:hover,
.block a,
.block a:hover,
.block-title a,
.block-title a:hover,
.block-content a,
.block-content a:hover,
.widget a,
.widget a:hover,
.list-group-item,
.list-group-item:hover,
.list-group-item a,
.list-group-item a:hover,
table a,
table a:hover,
.breadcrumb a,
.breadcrumb a:hover,
.alert a,
.alert a:hover,
.panel a,
.panel a:hover,
.modal a,
.modal a:hover,
.form-group a,
.form-group a:hover,
.content-header a,
.content-header a:hover,
p a,
p a:hover,
span a,
span a:hover,
div a,
div a:hover,
li a,
li a:hover,
td a,
td a:hover,
th a,
th a:hover {
    text-decoration: none !important;
    -webkit-text-decoration: none !important;
}

/* Bootstrap 5 utilities that don't conflict */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline-flex { display: inline-flex !important; }

.d-sm-none { }
.d-sm-block { }
.d-md-none { }
.d-md-block { }

@media (min-width: 576px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
}

@media (min-width: 768px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
}

/* Margin/padding utilities */
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }

/* Float utilities */
.float-end { float: right !important; }

/* Text utilities */
.text-danger { color: var(--crh-danger) !important; }
.text-muted { color: var(--crh-gray-500) !important; }

/* Background utilities */
.bg-danger { background-color: var(--crh-danger) !important; }
.bg-info { background-color: var(--crh-info) !important; }
.bg-secondary { background-color: var(--crh-gray-500) !important; }

/* ===========================================
   SISTAH 3.0 - DISEÑO MODERNO HEADER Y SIDEBAR
   Actualizado: 2026-01-07
   =========================================== */

/* ============================================
   HEADER / NAVBAR - DISEÑO PROFESIONAL
   ============================================ */

/* Header Principal */
header.navbar,
header.sistah-header {
    min-height: 56px !important;
    height: 56px !important;
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%) !important;
    border: none !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15) !important;
    padding: 0 !important;
    margin: 0 !important;
    z-index: 1030 !important;
}

header.navbar.navbar-inverse {
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%) !important;
}

/* Header claro (Light Header) */
header.navbar.navbar-default {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border-bottom: 1px solid #e9ecef !important;
}

header.navbar.navbar-default .navbar-brand,
header.navbar.navbar-default .nav > li > a {
    color: #495057 !important;
}

header.navbar.navbar-default .nav > li > a:hover {
    color: var(--crh-red) !important;
}

header.navbar.navbar-default .navbar-brand img {
    filter: none !important;
}

/* Buscador en header claro */
header.navbar.navbar-default .search-input-wrapper .search-icon {
    color: #868e96 !important;
}

header.navbar.navbar-default .navbar-form-custom .form-control {
    background: #f1f3f5 !important;
    border: 1px solid #dee2e6 !important;
    color: #495057 !important;
}

header.navbar.navbar-default .navbar-form-custom .form-control::placeholder {
    color: #868e96 !important;
}

header.navbar.navbar-default .navbar-form-custom .form-control:hover {
    background: #e9ecef !important;
    border-color: #ced4da !important;
}

header.navbar.navbar-default .navbar-form-custom .form-control:focus {
    background: #fff !important;
    border-color: var(--crh-red) !important;
    box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.15) !important;
    color: #212529 !important;
}

header.navbar.navbar-default .search-submit-btn {
    background: var(--crh-red) !important;
}

header.navbar.navbar-default .search-submit-btn:hover {
    background: #a51c1c !important;
}

/* Iconos en header claro */
header.navbar.navbar-default .nav.navbar-nav-custom > li > a {
    color: #495057 !important;
}

header.navbar.navbar-default .nav.navbar-nav-custom > li > a:hover {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.08) !important;
    border-bottom-color: var(--crh-red) !important;
}

header.navbar.navbar-default .badge-notification {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15) !important;
}

/* Sidebar claro (Light Sidebar) */
#page-container.sidebar-light #sidebar {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%) !important;
    border-right: 1px solid #e9ecef !important;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.05) !important;
}

#page-container.sidebar-light #sidebar #sidebar-brand {
    background: linear-gradient(135deg, var(--crh-red) 0%, #a51c1c 100%) !important;
    border-bottom: none !important;
}

#page-container.sidebar-light #sidebar #sidebar-brand a,
#page-container.sidebar-light #sidebar .sidebar-brand-text {
    color: #fff !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav > li > a {
    color: #495057 !important;
    background: transparent !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav-icon {
    color: #6c757d !important;
    background: rgba(0, 0, 0, 0.04) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav > li > a:hover {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.06) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav > li > a:hover .sidebar-nav-icon {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.1) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav > li.active > a,
#page-container.sidebar-light #sidebar .sidebar-nav > li > a.active {
    color: #fff !important;
    background: linear-gradient(135deg, var(--crh-red) 0%, #a51c1c 100%) !important;
    box-shadow: 0 4px 12px rgba(237, 28, 36, 0.25) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav > li.active > a .sidebar-nav-icon,
#page-container.sidebar-light #sidebar .sidebar-nav > li > a.active .sidebar-nav-icon {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.2) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav ul {
    background: rgba(0, 0, 0, 0.03) !important;
    border-left-color: rgba(237, 28, 36, 0.2) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav ul li a {
    color: #6c757d !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav ul li a:hover {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.06) !important;
}

#page-container.sidebar-light #sidebar .sidebar-nav ul li a.active {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.1) !important;
}

#page-container.sidebar-light #sidebar .sidebar-section,
#page-container.sidebar-light #sidebar .sidebar-header {
    color: #6c757d !important;
    border-color: #e9ecef !important;
}

#page-container.sidebar-light #sidebar .sidebar-separator {
    border-top-color: #e9ecef !important;
}

#page-container.sidebar-light #sidebar .sidebar-separator i {
    color: #adb5bd !important;
}

#page-container.sidebar-light #sidebar #sidebar-extra-info {
    background: rgba(0, 0, 0, 0.03) !important;
    border-top-color: #e9ecef !important;
}

#page-container.sidebar-light #sidebar #sidebar-extra-info small {
    color: #6c757d !important;
}

#page-container.sidebar-light #sidebar #sidebar-extra-info small strong {
    color: #495057 !important;
}

#page-container.sidebar-light #sidebar #sidebar-extra-info a {
    color: #6c757d !important;
}

#page-container.sidebar-light #sidebar #sidebar-extra-info a:hover {
    color: var(--crh-red) !important;
}

#page-container.sidebar-light #sidebar .progress-mini,
#page-container.sidebar-light #sidebar #sidebar-extra-info .progress {
    background: rgba(0, 0, 0, 0.08) !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer {
    border-top-color: #e9ecef !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer small {
    color: #6c757d !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer small a {
    color: #495057 !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer small a:hover {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.08) !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer .text-muted {
    color: #adb5bd !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer .text-muted a {
    color: #6c757d !important;
}

#page-container.sidebar-light #sidebar .sidebar-footer .text-muted a:hover {
    color: var(--crh-red) !important;
}

/* Navegación izquierda del header */
header .nav.navbar-nav-custom {
    display: flex !important;
    align-items: center !important;
    height: 56px !important;
    margin: 0 !important;
    padding: 0 !important;
}

header .nav.navbar-nav-custom > li {
    height: 56px !important;
    display: flex !important;
    align-items: center !important;
}

header .nav.navbar-nav-custom > li > a {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 56px !important;
    min-width: 50px !important;
    padding: 0 12px !important;
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 15px !important;
    transition: all 0.2s ease !important;
    border-bottom: 3px solid transparent !important;
    text-decoration: none !important;
}

header .nav.navbar-nav-custom > li > a:hover,
header .nav.navbar-nav-custom > li > a:focus {
    background: rgba(237, 28, 36, 0.2) !important;
    color: #fff !important;
    border-bottom-color: var(--crh-red) !important;
}

/* Botón toggle sidebar mejorado */
.sidebar-toggle-btn {
    position: relative !important;
}

.sidebar-toggle-btn i {
    font-size: 18px !important;
    transition: transform 0.2s ease !important;
}

.sidebar-toggle-btn:hover i {
    transform: scale(1.1) !important;
}

/* Header link (título de página) */
header .nav.navbar-nav-custom > li > a strong {
    font-weight: 600 !important;
    font-size: 14px !important;
    letter-spacing: 0.3px !important;
}

/* ---- BUSCADOR DEL HEADER ---- */
.navbar-form-custom {
    width: 260px !important;
    padding: 8px 0 !important;
    margin: 0 10px !important;
}

.search-input-wrapper {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
}

.search-input-wrapper .search-icon {
    position: absolute !important;
    left: 14px !important;
    color: rgba(255, 255, 255, 0.5) !important;
    font-size: 13px !important;
    pointer-events: none !important;
    z-index: 2 !important;
}

.navbar-form-custom .form-control {
    height: 40px !important;
    padding: 8px 42px 8px 38px !important;
    font-size: 13px !important;
    border-radius: 20px !important;
    background: rgba(255, 255, 255, 0.12) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
    transition: all 0.25s ease !important;
    width: 100% !important;
}

.navbar-form-custom .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5) !important;
}

.navbar-form-custom .form-control:hover {
    background: rgba(255, 255, 255, 0.18) !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
}

.navbar-form-custom .form-control:focus {
    background: rgba(255, 255, 255, 0.22) !important;
    border-color: var(--crh-red) !important;
    box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.15) !important;
    outline: none !important;
}

.search-submit-btn {
    position: absolute !important;
    right: 4px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 32px !important;
    height: 32px !important;
    min-width: 32px !important;
    min-height: 32px !important;
    max-width: 32px !important;
    max-height: 32px !important;
    border: none !important;
    background: var(--crh-red) !important;
    color: #fff !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 12px !important;
    line-height: 1 !important;
    padding: 0 !important;
    margin: 0 !important;
    transition: all 0.2s ease !important;
    z-index: 5 !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15) !important;
    overflow: hidden !important;
}

.search-submit-btn i {
    font-size: 12px !important;
    line-height: 1 !important;
}

.search-submit-btn:hover {
    background: #a51c1c !important;
    transform: translateY(-50%) scale(1.08) !important;
    box-shadow: 0 4px 12px rgba(237, 28, 36, 0.3) !important;
}

/* ---- ICONOS DE NOTIFICACIONES ---- */
header .nav.navbar-nav-custom > li > a > i {
    font-size: 17px !important;
}

/* Badge de notificaciones */
.badge-notification {
    position: absolute !important;
    top: 8px !important;
    right: 5px !important;
    min-width: 18px !important;
    height: 18px !important;
    padding: 0 5px !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    line-height: 18px !important;
    border-radius: 9px !important;
    animation: pulse-badge 2s infinite !important;
}

.badge-notification.bg-danger {
    animation: pulse-badge 2s infinite !important;
}

.badge-notification.bg-info,
.badge-notification.bg-secondary {
    animation: none !important;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ---- DROPDOWNS DEL HEADER ---- */
header .dropdown-menu {
    margin-top: 0 !important;
    border: none !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2) !important;
    overflow: hidden !important;
    animation: dropdownFadeIn 0.2s ease !important;
}

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

.notifications-menu .dropdown-menu {
    min-width: 300px !important;
    padding: 0 !important;
}

.notifications-menu .dropdown-header,
header .dropdown-menu .dropdown-header {
    padding: 14px 16px !important;
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%) !important;
    color: #fff !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    border-bottom: none !important;
    margin: 0 !important;
}

header .dropdown-menu .dropdown-divider {
    margin: 0 !important;
    border-color: var(--crh-gray-200) !important;
}

header .dropdown-menu .dropdown-item {
    padding: 12px 16px !important;
    font-size: 13px !important;
    color: var(--crh-gray-700) !important;
    transition: all 0.15s ease !important;
}

header .dropdown-menu .dropdown-item:hover {
    background: var(--crh-gray-100) !important;
    color: var(--crh-red) !important;
}

header .dropdown-menu .dropdown-item i {
    width: 20px !important;
    color: var(--crh-gray-500) !important;
    transition: color 0.15s ease !important;
}

header .dropdown-menu .dropdown-item:hover i {
    color: var(--crh-red) !important;
}

header .dropdown-menu .dropdown-item.text-danger:hover {
    background: rgba(237, 28, 36, 0.1) !important;
}

/* ---- AVATAR DEL USUARIO ---- */
header .user-avatar,
header .nav.navbar-nav-custom > li > a > img {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 2px solid rgba(255, 255, 255, 0.25) !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
}

header .nav.navbar-nav-custom > li:hover > a > img,
header .user-avatar:hover {
    border-color: var(--crh-red) !important;
    transform: scale(1.05) !important;
}

/* Dropdown del usuario */
#menu-logout {
    min-width: 240px !important;
}

#menu-logout .dropdown-header {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

/* ---- MOBILE SEARCH BAR ---- */
#mobile-search-bar {
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    padding: 10px 15px !important;
}

#mobile-search-bar .form-control {
    border-radius: 20px !important;
    border: none !important;
    height: 40px !important;
}

#mobile-search-bar .btn-danger {
    border-radius: 0 20px 20px 0 !important;
}

/* ============================================
   SIDEBAR - DISEÑO MODERNO
   ============================================ */

/* Sidebar principal */
#sidebar {
    background: linear-gradient(180deg, #1e2a38 0%, #151d27 100%) !important;
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.1) !important;
    width: 240px !important;
}

#sidebar-scroll {
    overflow-y: auto !important;
    padding-bottom: 20px !important;
}

/* ---- SIDEBAR BRAND ---- */
#sidebar-brand {
    background: linear-gradient(135deg, var(--crh-red) 0%, #a51c1c 100%) !important;
    border-bottom: none !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2) !important;
}

.sidebar-brand-link {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 0 16px !important;
    height: 56px !important;
    text-decoration: none !important;
}

.sidebar-brand-link:hover {
    background: rgba(0, 0, 0, 0.1) !important;
}

.sidebar-brand-logo {
    width: 38px !important;
    height: 38px !important;
    object-fit: contain !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2)) !important;
    flex-shrink: 0 !important;
}

.sidebar-brand-text {
    font-size: 17px !important;
    font-weight: 500 !important;
    letter-spacing: 0.5px !important;
    color: #fff !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2) !important;
}

.sidebar-brand-text strong {
    font-weight: 700 !important;
}

/* ---- SIDEBAR NAVIGATION ---- */
.sidebar-content {
    padding-top: 8px !important;
}

.sidebar-nav {
    padding: 0 8px !important;
}

.sidebar-nav > li {
    margin-bottom: 2px !important;
}

.sidebar-nav > li > a {
    display: flex !important;
    align-items: flex-start !important;
    padding: 12px 14px !important;
    color: rgba(255, 255, 255, 0.75) !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
    border-left: none !important;
    text-decoration: none !important;
    line-height: 1.4 !important;
}

/* Texto legible en navegación - permite múltiples líneas */
.sidebar-nav > li > a span,
.sidebar-nav > li > a .sidebar-nav-mini-hide {
    flex: 1 !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    hyphens: auto !important;
}

.sidebar-nav > li > a:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
}

.sidebar-nav > li.active > a,
.sidebar-nav > li > a.active {
    background: linear-gradient(135deg, var(--crh-red) 0%, #a51c1c 100%) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(237, 28, 36, 0.3) !important;
}

/* Iconos del menú */
.sidebar-nav-icon {
    width: 32px !important;
    height: 32px !important;
    margin-right: 10px !important;
    font-size: 15px !important;
    text-align: center !important;
    line-height: 32px !important;
    color: rgba(255, 255, 255, 0.5) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border-radius: 8px !important;
    flex-shrink: 0 !important;
    transition: all 0.2s ease !important;
}

.sidebar-nav > li > a:hover .sidebar-nav-icon {
    background: rgba(255, 255, 255, 0.1) !important;
    color: rgba(255, 255, 255, 0.8) !important;
}

.sidebar-nav > li.active > a .sidebar-nav-icon,
.sidebar-nav > li > a.active .sidebar-nav-icon {
    background: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

/* Indicador de submenu */
.sidebar-nav-indicator {
    margin-left: auto !important;
    font-size: 11px !important;
    opacity: 0.5 !important;
    transition: transform 0.2s ease !important;
}

.sidebar-nav > li.active .sidebar-nav-indicator {
    transform: rotate(-90deg) !important;
}

/* ---- SUBMENU ---- */
.sidebar-nav ul {
    background: rgba(0, 0, 0, 0.15) !important;
    margin: 4px 0 8px 20px !important;
    padding: 6px 0 !important;
    border-radius: 8px !important;
    border-left: 2px solid rgba(237, 28, 36, 0.3) !important;
    list-style: none !important;
}

.sidebar-nav ul li a {
    display: block !important;
    padding: 10px 14px 10px 16px !important;
    font-size: 13px !important;
    color: rgba(255, 255, 255, 0.65) !important;
    border-radius: 0 6px 6px 0 !important;
    transition: all 0.15s ease !important;
    text-decoration: none !important;
    line-height: 1.4 !important;
    word-wrap: break-word !important;
}

.sidebar-nav ul li a:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.08) !important;
}

.sidebar-nav ul li a.active {
    color: var(--crh-red) !important;
    background: rgba(237, 28, 36, 0.1) !important;
    font-weight: 500 !important;
}

/* ---- SIDEBAR SEPARATOR ---- */
.sidebar-separator {
    padding: 16px 14px 8px !important;
    margin-top: 8px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.06) !important;
}

.sidebar-separator i {
    color: rgba(255, 255, 255, 0.2) !important;
    font-size: 8px !important;
}

/* ---- SIDEBAR EXTRA INFO ---- */
#sidebar-extra-info {
    padding: 16px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    background: rgba(0, 0, 0, 0.15) !important;
}

/* Contenedor del consejo */
#sidebar-extra-info .push-bit {
    margin-bottom: 12px !important;
    position: relative !important;
    padding-right: 28px !important;
}

/* Icono de info alineado a la derecha */
#sidebar-extra-info .push-bit .pull-right,
#sidebar-extra-info .push-bit .float-end {
    position: absolute !important;
    top: 0 !important;
    right: 0 !important;
}

/* Texto del consejo */
#sidebar-extra-info .push-bit > small {
    display: block !important;
    font-size: 12px !important;
    color: rgba(255, 255, 255, 0.7) !important;
    line-height: 1.5 !important;
    word-wrap: break-word !important;
}

#sidebar-extra-info .push-bit > small strong {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 600 !important;
}

/* Progress bar */
#sidebar-extra-info .progress,
#sidebar-extra-info .progress-mini {
    height: 6px !important;
    border-radius: 3px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    margin-bottom: 0 !important;
    overflow: hidden !important;
}

#sidebar-extra-info .progress-bar {
    border-radius: 3px !important;
    background: linear-gradient(90deg, var(--crh-red) 0%, #ff6b5b 100%) !important;
}

/* Links del sidebar */
#sidebar-extra-info a {
    color: rgba(255, 255, 255, 0.6) !important;
    transition: color 0.2s ease !important;
    text-decoration: none !important;
}

#sidebar-extra-info a:hover {
    color: #fff !important;
}

/* ---- SIDEBAR FOOTER LINKS ---- */
.sidebar-footer {
    margin-top: 14px !important;
    padding-top: 14px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    text-align: center !important;
    line-height: 2 !important;
}

.sidebar-footer small {
    font-size: 11px !important;
    color: rgba(255, 255, 255, 0.5) !important;
}

.sidebar-footer small a {
    color: rgba(255, 255, 255, 0.6) !important;
    padding: 3px 6px !important;
    border-radius: 4px !important;
    transition: all 0.2s ease !important;
}

.sidebar-footer small a:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.1) !important;
}

.sidebar-footer small a i {
    margin-right: 3px !important;
}

.sidebar-footer .text-muted {
    color: rgba(255, 255, 255, 0.4) !important;
}

.sidebar-footer .text-muted a {
    color: rgba(255, 255, 255, 0.5) !important;
}

.sidebar-footer .text-muted a:hover {
    color: var(--crh-red-light) !important;
    background: transparent !important;
}

/* ---- SIDEBAR THEMES SELECTOR ---- */
.sidebar-themes {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    padding: 0 !important;
    margin: 10px 0 0 !important;
    list-style: none !important;
}

.sidebar-themes li {
    flex: 0 0 auto !important;
}

.sidebar-themes li a {
    display: block !important;
    width: 30px !important;
    height: 30px !important;
    border-radius: 6px !important;
    overflow: hidden !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;
    pointer-events: auto !important;
    position: relative !important;
}

.sidebar-themes li a:hover {
    transform: scale(1.2) !important;
    border-color: #fff !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
    z-index: 10 !important;
}

.sidebar-themes li.active a {
    border-color: var(--crh-red) !important;
    box-shadow: 0 0 0 2px var(--crh-red), 0 4px 12px rgba(237, 28, 36, 0.4) !important;
}

.sidebar-themes li.active a::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 10px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.sidebar-themes .section-side {
    height: 18px !important;
    pointer-events: none !important;
}

.sidebar-themes .section-content {
    height: 12px !important;
    background: #e8ecef !important;
    pointer-events: none !important;
}

.sidebar-themes .section-header {
    height: 6px !important;
    background: #fff !important;
    pointer-events: none !important;
}

/* ---- SIDEBAR MINI MODE ---- */
#page-container.sidebar-mini #sidebar {
    width: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    overflow: visible !important;
}

#page-container.sidebar-mini #sidebar #sidebar-brand {
    padding: 0 !important;
}

#page-container.sidebar-mini #sidebar .sidebar-brand-link {
    justify-content: center !important;
    padding: 0 8px !important;
}

#page-container.sidebar-mini #sidebar .sidebar-brand-text,
#page-container.sidebar-mini #sidebar .sidebar-nav-mini-hide {
    display: none !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav {
    padding: 0 4px !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav > li > a {
    justify-content: center !important;
    padding: 12px 6px !important;
    border-radius: 6px !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav-icon {
    margin-right: 0 !important;
    width: 36px !important;
    height: 36px !important;
    line-height: 36px !important;
    font-size: 16px !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav-indicator {
    display: none !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav ul {
    display: none !important;
}

#page-container.sidebar-mini #sidebar #sidebar-extra-info {
    display: none !important;
}

#page-container.sidebar-mini #sidebar .sidebar-section {
    display: none !important;
}

#page-container.sidebar-mini #sidebar .sidebar-separator {
    padding: 8px 0 !important;
    text-align: center !important;
}

/* Hover en mini mode - mostrar submenu */
#page-container.sidebar-mini #sidebar .sidebar-nav > li {
    position: relative !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav > li:hover > ul {
    display: block !important;
    position: absolute !important;
    left: 100% !important;
    top: 0 !important;
    min-width: 200px !important;
    margin: 0 !important;
    padding: 8px !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
    z-index: 1000 !important;
}

/* Tooltip en mini mode */
#page-container.sidebar-mini #sidebar .sidebar-nav > li > a {
    position: relative !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav > li > a::after {
    content: attr(data-original-title);
    position: absolute !important;
    left: 100% !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    margin-left: 10px !important;
    padding: 6px 12px !important;
    background: #1e2a38 !important;
    color: #fff !important;
    font-size: 12px !important;
    border-radius: 4px !important;
    white-space: nowrap !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: all 0.2s ease !important;
    z-index: 1001 !important;
}

#page-container.sidebar-mini #sidebar .sidebar-nav > li > a:hover::after {
    opacity: 1 !important;
    visibility: visible !important;
}


/* ============================================
   RESPONSIVE PARA HEADER Y SIDEBAR
   ============================================ */

@media (max-width: 991px) {
    header.navbar,
    header.sistah-header {
        height: 50px !important;
        min-height: 50px !important;
    }

    header .nav.navbar-nav-custom,
    header .nav.navbar-nav-custom > li {
        height: 50px !important;
    }

    header .nav.navbar-nav-custom > li > a {
        height: 50px !important;
        padding: 0 10px !important;
    }

    .navbar-form-custom {
        width: 160px !important;
    }

    .sidebar-brand-link {
        height: 50px !important;
    }
}

@media (max-width: 767px) {
    .navbar-form-custom {
        display: none !important;
    }

    header .nav.navbar-nav-custom > li > a {
        min-width: 44px !important;
        padding: 0 8px !important;
    }

    .badge-notification {
        top: 6px !important;
        right: 2px !important;
        min-width: 16px !important;
        height: 16px !important;
        font-size: 9px !important;
        line-height: 16px !important;
    }

    header .user-avatar,
    header .nav.navbar-nav-custom > li > a > img {
        width: 32px !important;
        height: 32px !important;
    }

    .sidebar-nav > li > a {
        padding: 10px 12px !important;
    }

    .sidebar-nav-icon {
        width: 28px !important;
        height: 28px !important;
        line-height: 28px !important;
        font-size: 14px !important;
    }
}

/* ============================================
   ANIMACIONES PARA SIDEBAR
   ============================================ */

.sidebar-nav > li {
    opacity: 0;
    animation: sidebarItemFadeIn 0.3s ease forwards;
}

.sidebar-nav > li:nth-child(1) { animation-delay: 0.05s; }
.sidebar-nav > li:nth-child(2) { animation-delay: 0.1s; }
.sidebar-nav > li:nth-child(3) { animation-delay: 0.15s; }
.sidebar-nav > li:nth-child(4) { animation-delay: 0.2s; }
.sidebar-nav > li:nth-child(5) { animation-delay: 0.25s; }
.sidebar-nav > li:nth-child(6) { animation-delay: 0.3s; }
.sidebar-nav > li:nth-child(7) { animation-delay: 0.35s; }
.sidebar-nav > li:nth-child(8) { animation-delay: 0.4s; }
.sidebar-nav > li:nth-child(9) { animation-delay: 0.45s; }
.sidebar-nav > li:nth-child(10) { animation-delay: 0.5s; }

@keyframes sidebarItemFadeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   PAGE CONTENT - SISTAH 3.0 MODERN UI
   ============================================ */

#page-content {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%) !important;
    min-height: calc(100vh - 50px);
    padding: 20px 25px 30px !important;
    position: relative;
}

/* Ajuste para header fijo - justo debajo del header */
#page-container.header-fixed-top #page-content {
    padding-top: 56px !important;
}

/* Content Header - Título de página */
.content-header {
    margin: -20px -25px 25px !important;
    padding: 20px 25px !important;
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    position: relative;
}

.content-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 25px;
    right: 25px;
    height: 3px;
    background: linear-gradient(90deg, var(--crh-red) 0%, var(--crh-red-dark) 50%, transparent 100%);
    border-radius: 3px 3px 0 0;
}

.content-header .header-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
}

.content-header h1 {
    font-size: 22px !important;
    font-weight: 700 !important;
    color: var(--crh-dark) !important;
    margin: 0 !important;
    display: flex;
    align-items: center;
    gap: 12px;
}

.content-header h1 i {
    font-size: 20px;
    color: var(--crh-red);
    background: rgba(237, 28, 36, 0.1);
    padding: 10px;
    border-radius: 10px;
}

.content-header h1 small {
    display: block;
    font-size: 13px;
    font-weight: 400;
    color: var(--crh-gray-500);
    margin-top: 4px;
}

/* Header con breadcrumb inline */
.content-header .header-section + .breadcrumb-top {
    margin-top: 10px;
}

/* ============================================
   BLOQUES / CARDS - DISEÑO MODERNO
   ============================================ */

.block {
    background: #ffffff !important;
    border-radius: 12px !important;
    border: none !important;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06),
                0 1px 3px rgba(0,0,0,0.04) !important;
    margin-bottom: 25px !important;
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.block:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.08),
                0 2px 6px rgba(0,0,0,0.04) !important;
}

.block.full {
    padding: 0 !important;
}

/* Block Title / Card Header */
.block-title {
    padding: 16px 20px !important;
    border-bottom: 1px solid var(--crh-gray-100) !important;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfc 100%) !important;
    margin: 0 !important;
    border-radius: 12px 12px 0 0 !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.block-title h1,
.block-title h2,
.block-title h3,
.block-title h4 {
    font-size: 15px !important;
    font-weight: 600 !important;
    margin: 0 !important;
    color: var(--crh-dark) !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

.block-title h1 i,
.block-title h2 i,
.block-title h3 i,
.block-title h4 i {
    color: var(--crh-red);
    font-size: 16px;
}

/* Block Options (botones en el título) */
.block-title .block-options {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 !important;
    padding: 0 !important;
}

.block-title .block-options .btn {
    padding: 6px 12px !important;
    font-size: 12px !important;
    border-radius: 6px !important;
}

.block-title .block-options .btn-default {
    background: var(--crh-gray-100) !important;
    border-color: var(--crh-gray-200) !important;
    color: var(--crh-gray-600) !important;
}

.block-title .block-options .btn-default:hover {
    background: var(--crh-gray-200) !important;
    color: var(--crh-dark) !important;
}

/* Block Content */
.block-content,
.block > .block-content-full {
    padding: 20px !important;
}

.block-content-mini {
    padding: 15px 20px !important;
}

/* Block con borde de color */
.block.block-themed > .block-title {
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%) !important;
    color: #fff !important;
    border-bottom: none !important;
}

.block.block-themed > .block-title h1,
.block.block-themed > .block-title h2,
.block.block-themed > .block-title h3,
.block.block-themed > .block-title h4 {
    color: #fff !important;
}

.block.block-themed > .block-title h1 i,
.block.block-themed > .block-title h2 i,
.block.block-themed > .block-title h3 i,
.block.block-themed > .block-title h4 i {
    color: rgba(255,255,255,0.8);
}

/* ============================================
   STATS WIDGETS / CARDS DE ESTADÍSTICAS
   ============================================ */

.widget {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.04);
}

.widget:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.widget-simple {
    text-align: center;
    padding: 25px 20px;
}

.widget-simple i {
    font-size: 36px;
    margin-bottom: 15px;
    display: block;
}

.widget-simple h3 {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 5px;
    color: var(--crh-dark);
}

.widget-simple p {
    color: var(--crh-gray-500);
    margin: 0;
    font-size: 13px;
}

/* Widget con icono lateral */
.widget-icon {
    display: flex;
    align-items: center;
    gap: 20px;
}

.widget-icon .widget-icon-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.widget-icon .widget-icon-box.bg-primary { background: rgba(237, 28, 36, 0.12); color: var(--crh-red); }
.widget-icon .widget-icon-box.bg-success { background: rgba(39, 174, 96, 0.12); color: #27ae60; }
.widget-icon .widget-icon-box.bg-info { background: rgba(52, 152, 219, 0.12); color: #3498db; }
.widget-icon .widget-icon-box.bg-warning { background: rgba(241, 196, 15, 0.12); color: #f39c12; }
.widget-icon .widget-icon-box.bg-danger { background: rgba(231, 76, 60, 0.12); color: #e74c3c; }

.widget-icon .widget-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 3px;
    color: var(--crh-dark);
}

.widget-icon .widget-content p {
    color: var(--crh-gray-500);
    margin: 0;
    font-size: 13px;
}

/* ============================================
   ROW Y COLUMNAS MEJORADAS
   ============================================ */

.row {
    margin-left: -12px;
    margin-right: -12px;
}

.row > [class*="col-"] {
    padding-left: 12px;
    padding-right: 12px;
}

/* Espaciado entre filas */
.row + .row {
    margin-top: 0;
}

/* ============================================
   ALERTS MODERNOS
   ============================================ */

.alert {
    border: none !important;
    border-radius: 10px !important;
    padding: 15px 20px !important;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.alert::before {
    font-family: 'FontAwesome';
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-success {
    background: #d4edda !important;
    color: #155724 !important;
}
.alert-success::before { content: '\f058'; color: #28a745; }

.alert-info {
    background: #d1ecf1 !important;
    color: #0c5460 !important;
}
.alert-info::before { content: '\f05a'; color: #17a2b8; }

.alert-warning {
    background: #fff3cd !important;
    color: #856404 !important;
}
.alert-warning::before { content: '\f071'; color: #ffc107; }

.alert-danger {
    background: #f8d7da !important;
    color: #721c24 !important;
}
.alert-danger::before { content: '\f057'; color: #dc3545; }

.alert h4 {
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 5px;
}

.alert p {
    margin: 0;
    font-size: 14px;
}

.alert .close {
    position: absolute;
    right: 15px;
    top: 12px;
    opacity: 0.5;
    font-size: 18px;
}

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

/* ============================================
   BREADCRUMBS MODERNOS
   ============================================ */

.breadcrumb-top {
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
}

.breadcrumb {
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 13px;
}

.breadcrumb > li {
    display: inline-flex;
    align-items: center;
}

.breadcrumb > li + li::before {
    content: '\f105' !important;
    font-family: 'FontAwesome';
    color: var(--crh-gray-400);
    padding: 0 10px;
}

.breadcrumb > li > a {
    color: var(--crh-gray-500);
    transition: color 0.2s ease;
}

.breadcrumb > li > a:hover {
    color: var(--crh-red);
}

.breadcrumb > .active {
    color: var(--crh-gray-600);
    font-weight: 500;
}

/* ============================================
   EMPTY STATES
   ============================================ */

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--crh-gray-400);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--crh-gray-600);
    margin: 0 0 10px;
}

.empty-state p {
    color: var(--crh-gray-500);
    margin: 0;
    max-width: 400px;
    margin: 0 auto;
}

/* ============================================
   LOADING STATES
   ============================================ */

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    border-radius: inherit;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--crh-gray-200);
    border-top-color: var(--crh-red);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   RESPONSIVE CONTENT AREA
   ============================================ */

@media (max-width: 991px) {
    #page-content {
        padding: 15px 15px 20px !important;
    }

    #page-container.header-fixed-top #page-content {
        padding-top: 50px !important;
    }

    .content-header {
        margin: -15px -15px 20px !important;
        padding: 15px !important;
    }

    .content-header h1 {
        font-size: 18px !important;
    }

    .content-header h1 i {
        padding: 8px;
        font-size: 16px;
    }

    .block {
        border-radius: 10px !important;
        margin-bottom: 20px !important;
    }

    .block-title {
        padding: 12px 15px !important;
    }

    .block-content {
        padding: 15px !important;
    }
}

@media (max-width: 767px) {
    #page-content {
        padding: 10px 10px 15px !important;
    }

    #page-container.header-fixed-top #page-content {
        padding-top: 50px !important;
    }

    .content-header {
        margin: -10px -10px 15px !important;
        padding: 12px !important;
    }

    .content-header h1 {
        font-size: 16px !important;
    }

    .content-header::after {
        left: 12px;
        right: 12px;
    }

    .block {
        border-radius: 8px !important;
        margin-bottom: 15px !important;
    }

    .row > [class*="col-"] {
        padding-left: 8px;
        padding-right: 8px;
    }
}

/* ---- TABLAS MEJORADAS ---- */
.table {
    margin-bottom: 0 !important;
}

.table > thead > tr > th {
    background: var(--crh-gray-100) !important;
    border-bottom: 2px solid var(--crh-red) !important;
    font-weight: 600 !important;
    font-size: 12px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    color: var(--crh-gray-600) !important;
    padding: 12px 15px !important;
    white-space: nowrap;
}

.table > tbody > tr > td {
    padding: 10px 15px !important;
    vertical-align: middle !important;
    border-color: var(--crh-gray-200) !important;
}

.table-hover > tbody > tr:hover {
    background: rgba(237, 28, 36, 0.03) !important;
}

/* Badges de status en tablas */
.label {
    padding: 4px 10px !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    border-radius: 12px !important;
}

/* ---- PERFORMANCE OPTIMIZATIONS ---- */

/* GPU acceleration for animations */
.sidebar-nav > li > a,
.btn,
.form-control,
.dropdown-menu,
#sidebar,
header.navbar {
    will-change: auto;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Reduce paint on scroll */
#sidebar-scroll {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* Optimize font rendering */
body {
    text-rendering: optimizeSpeed;
}

/* Reduce layout thrashing */
.sidebar-nav > li,
.nav.navbar-nav-custom > li {
    contain: layout style;
}

/* ---- RESPONSIVE FIXES ---- */
@media (max-width: 991px) {
    .navbar-form-custom {
        width: 150px !important;
    }

    .sidebar-brand-text {
        font-size: 14px !important;
    }
}

@media (max-width: 767px) {
    #sidebar-brand {
        display: block !important;
    }

    .sidebar-brand-link {
        justify-content: center !important;
    }

    .navbar-form-custom {
        display: none !important;
    }

    .nav.navbar-nav-custom > li > a {
        padding: 5px 10px !important;
    }
}

/* ---- SIDEBAR THEMES (Color options) ---- */
.sidebar-themes {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
}

.sidebar-themes li {
    flex: 0 0 auto !important;
}

.sidebar-themes li a {
    display: block !important;
    width: 28px !important;
    height: 28px !important;
    border-radius: 4px !important;
    overflow: hidden !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    transition: transform 0.2s ease, border-color 0.2s ease !important;
}

.sidebar-themes li a:hover {
    transform: scale(1.1) !important;
    border-color: #fff !important;
}

.sidebar-themes li a span {
    display: block !important;
}

.sidebar-themes .section-side {
    height: 18px !important;
}

.sidebar-themes .section-content {
    height: 10px !important;
    background: #f4f6f9 !important;
}

.sidebar-themes .section-header {
    height: 6px !important;
    background: #fff !important;
}

/* ===========================================
   FORMULARIO DE REGISTRO DE PERSONAL (rpersonal.php)
   Diseño moderno, robusto y con buena UX
   =========================================== */

/* ---- Container del formulario mejorado ---- */
#form-validation {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-md);
}

/* ---- Block container mejorado ---- */
#page-content .block {
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    background: var(--crh-white);
    transition: box-shadow var(--transition-slow);
}

#page-content .block:hover {
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12);
}

/* ---- Título del bloque mejorado ---- */
#page-content .block-title {
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%);
    padding: var(--space-5) var(--space-6);
    margin: 0;
    border: none;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

#page-content .block-title h2 {
    color: var(--crh-dark, #333) !important;
    font-weight: 600;
    font-size: 1.25rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
}

#page-content .block-title h2 i {
    color: var(--crh-red, #ED1C24) !important;
    font-size: 1.1rem;
}

/* Eliminado ::before - usar iconos FontAwesome directamente en el HTML */

/* ---- Form groups mejorados ---- */
#form-validation .form-group {
    margin-bottom: var(--space-5);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--crh-gray-100);
    transition: background-color var(--transition-base);
}

#form-validation .form-group:last-child {
    border-bottom: none;
}

#form-validation .form-group:hover {
    background-color: rgba(237, 28, 36, 0.02);
    border-radius: var(--radius-md);
}

/* ---- Labels mejorados ---- */
#form-validation .control-label {
    color: var(--crh-gray-700);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

#form-validation .control-label .text-danger {
    color: var(--crh-red);
    font-size: 1rem;
    animation: pulse-required 2s infinite;
}

@keyframes pulse-required {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ---- Inputs mejorados ---- */
#form-validation .form-control {
    border: 2px solid var(--crh-gray-200);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 0.95rem;
    height: auto;
    min-height: 44px;
    transition: all var(--transition-base);
    background: var(--crh-white);
    color: var(--crh-gray-800);
}

#form-validation .form-control:focus {
    border-color: var(--crh-red);
    box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.15);
    outline: none;
    background: var(--crh-white);
}

#form-validation .form-control:hover:not(:focus) {
    border-color: var(--crh-gray-400);
}

#form-validation .form-control::placeholder {
    color: var(--crh-gray-400);
    font-style: italic;
}

/* ---- Selects mejorados ---- */
#form-validation select.form-control {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236c757d' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 36px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

#form-validation select.form-control:focus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23ED1C24' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
}

/* ---- Input group mejorado ---- */
#form-validation .input-group {
    border-radius: var(--radius-md);
    overflow: hidden;
}

#form-validation .input-group .form-control {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

#form-validation .input-group-addon {
    background: var(--crh-gray-100);
    border: 2px solid var(--crh-gray-200);
    border-left: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

#form-validation .input-group:focus-within .input-group-addon {
    border-color: var(--crh-red);
    background: rgba(237, 28, 36, 0.05);
}

/* ---- Status indicators ---- */
#form-validation #status,
#form-validation #status2 {
    font-weight: 600;
    transition: all var(--transition-base);
}

#form-validation #status .fa-check,
#form-validation #status2 .fa-check {
    color: var(--crh-success) !important;
}

#form-validation #status .fa-times,
#form-validation #status2 .fa-times {
    color: var(--crh-danger) !important;
}

/* ---- File input mejorado ---- */
#form-validation input[type="file"] {
    padding: 8px;
    background: var(--crh-gray-100);
    border: 2px dashed var(--crh-gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
}

#form-validation input[type="file"]:hover {
    border-color: var(--crh-red);
    background: rgba(237, 28, 36, 0.05);
}

#form-validation input[type="file"]:focus {
    border-color: var(--crh-red);
    box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.15);
    outline: none;
}

/* ---- Checkbox mejorado ---- */
#form-validation .csscheckbox {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

#form-validation .csscheckbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--crh-red);
    cursor: pointer;
}

#form-validation .csscheckbox span {
    margin-left: var(--space-2);
}

/* ---- Labels de contraseña mejorados ---- */
#form-validation .label-warning {
    background: linear-gradient(135deg, var(--crh-warning) 0%, #e0a800 100%);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.3);
    transition: transform var(--transition-base);
}

#form-validation .label-warning:hover {
    transform: translateY(-1px);
}

#form-validation .label-warning .fa-expeditedssl {
    font-size: 1rem;
}

/* ---- Botones de acción del formulario ---- */
#form-validation .form-actions {
    background: linear-gradient(180deg, transparent 0%, var(--crh-gray-50) 100%);
    margin: var(--space-6) calc(-1 * var(--space-6)) calc(-1 * var(--space-6));
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--crh-gray-200);
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
}

#form-validation .btn {
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border: 2px solid transparent;
}

#form-validation .btn-primary,
#form-validation .btn-success {
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%);
    color: var(--crh-white);
    box-shadow: var(--shadow-red);
}

#form-validation .btn-primary:hover,
#form-validation .btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(237, 28, 36, 0.4);
}

#form-validation .btn-primary:active,
#form-validation .btn-success:active {
    transform: translateY(0);
}

#form-validation .btn-default {
    background: var(--crh-white);
    color: var(--crh-gray-700);
    border-color: var(--crh-gray-300);
}

#form-validation .btn-default:hover {
    background: var(--crh-gray-100);
    border-color: var(--crh-gray-400);
}

/* ---- Content header mejorado ---- */
#page-content .content-header {
    background: linear-gradient(135deg, var(--crh-gray-100) 0%, var(--crh-white) 100%);
    padding: var(--space-5) var(--space-6);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-sm);
}

#page-content .content-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--crh-gray-800);
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

/* ---- Botón de regreso mejorado ---- */
#page-content #back.btn-success {
    background: linear-gradient(135deg, var(--crh-success) 0%, #1e7b34 100%);
    border: none;
    border-radius: var(--radius-md);
    width: 44px;
    height: 44px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
    transition: all var(--transition-base);
}

#page-content #back.btn-success:hover {
    transform: translateX(-3px);
    box-shadow: 0 6px 16px rgba(40, 167, 69, 0.4);
}

#page-content #back.btn-success i {
    font-size: 1rem;
}

/* ---- Breadcrumb mejorado ---- */
#page-content .breadcrumb-top {
    background: transparent;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    flex-wrap: wrap;
}

#page-content .breadcrumb-top li {
    color: var(--crh-gray-500);
    font-size: 0.875rem;
}

#page-content .breadcrumb-top li::before {
    content: '›';
    margin: 0 var(--space-2);
    color: var(--crh-gray-400);
}

#page-content .breadcrumb-top li:first-child::before {
    display: none;
}

#page-content .breadcrumb-top li a {
    color: var(--crh-red);
    text-decoration: none;
    font-weight: 500;
}

#page-content .breadcrumb-top li a:hover {
    text-decoration: underline;
}

/* ---- Inputs inline (nombres, apellidos, etc.) ---- */
#form-validation .form-group .form-control[style*="inline-block"] {
    margin-right: var(--space-2);
    margin-bottom: var(--space-2);
    min-width: 140px;
}

@media (max-width: 767px) {
    #form-validation .form-group .form-control[style*="inline-block"] {
        width: 100% !important;
        display: block !important;
        margin-right: 0;
        margin-bottom: var(--space-2);
    }
}

/* ---- Secciones del formulario ---- */
#form-validation .form-group[class*="pdaut"],
#form-validation .form-group[class*="form-comuni"],
#form-validation .form-group[class*="cargo"] {
    background: var(--crh-gray-50);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    margin: var(--space-4) 0;
    border: 1px solid var(--crh-gray-200);
}

/* ---- Animación de carga ---- */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

#form-validation .form-control.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* ---- Validación visual ----
   En reposo los campos se ven neutros (borde por defecto del sistema).
   El verde/rojo solo aparece tras interaccion del usuario (:user-valid /
   :user-invalid, que tambien se activan al intentar enviar el formulario)
   o cuando el formulario recibe la clase .was-validated. */
#form-validation .form-control:user-valid {
    border-color: var(--crh-success);
}

#form-validation.was-validated .form-control:valid {
    border-color: var(--crh-success);
}

#form-validation .form-control:user-invalid:not(:focus) {
    border-color: var(--crh-danger);
}

#form-validation.was-validated .form-control:invalid:not(:focus) {
    border-color: var(--crh-danger);
}

#form-validation .form-control[required]:user-valid {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2328a745' viewBox='0 0 16 16'%3E%3Cpath d='M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

#form-validation.was-validated .form-control[required]:valid {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2328a745' viewBox='0 0 16 16'%3E%3Cpath d='M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

/* ---- Tooltips mejorados ---- */
#form-validation [data-toggle="tooltip"],
#form-validation [data-original-title] {
    cursor: help;
}

/* ---- Progress indicator ---- */
.form-progress {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.form-progress-step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--crh-gray-200);
    color: var(--crh-gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-base);
}

.form-progress-step.active {
    background: var(--crh-red);
    color: var(--crh-white);
    box-shadow: var(--shadow-red);
}

.form-progress-step.completed {
    background: var(--crh-success);
    color: var(--crh-white);
}

/* ---- Responsive ajustes ---- */
@media (max-width: 991px) {
    #page-content .content-header {
        padding: var(--space-4);
    }

    #page-content .content-header h1 {
        font-size: 1.25rem;
    }

    #page-content .block-title {
        padding: var(--space-4);
    }

    #form-validation {
        padding: var(--space-4);
    }
}

@media (max-width: 575px) {
    #form-validation .control-label {
        margin-bottom: var(--space-2);
        font-size: 0.8rem;
    }

    #form-validation .form-control {
        font-size: 16px; /* Previene zoom en iOS */
    }

    #form-validation .form-actions {
        flex-direction: column;
    }

    #form-validation .form-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ---- Estado deshabilitado mejorado ---- */
#form-validation .form-control:disabled,
#form-validation .form-control[readonly] {
    background-color: var(--crh-gray-100);
    border-color: var(--crh-gray-200);
    color: var(--crh-gray-500);
    cursor: not-allowed;
    opacity: 0.7;
}

/* ---- Grupos de inputs compactos ---- */
#form-validation .input-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

#form-validation .input-row .form-control {
    flex: 1;
    min-width: 120px;
}

/* ---- Efecto hover en opciones de select ---- */
#form-validation select.form-control option {
    padding: 10px;
}

#form-validation select.form-control option:hover {
    background: var(--crh-red-light);
}

/* ---- Mensajes de ayuda ---- */
#form-validation .help-block {
    color: var(--crh-gray-500);
    font-size: 0.8rem;
    margin-top: var(--space-1);
    font-style: italic;
}

#form-validation .help-block.text-danger {
    color: var(--crh-danger);
    font-weight: 500;
}

/* ===========================================
   WIZARD DE REGISTRO - Diseño Moderno
   =========================================== */

/* ---- Contenedor Principal Wizard ---- */
.registro-wizard {
    max-width: 900px;
    margin: 0 auto;
    background: var(--crh-white);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    overflow: hidden;
}

/* ---- Header del Wizard ---- */
.wizard-header {
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%);
    padding: var(--space-8) var(--space-6);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.wizard-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.wizard-header h1 {
    color: var(--crh-white);
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 var(--space-2);
    position: relative;
    z-index: 1;
}

.wizard-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* ---- Indicador de Pasos ---- */
.wizard-steps {
    display: flex;
    justify-content: center;
    padding: var(--space-6) var(--space-4);
    background: var(--crh-gray-50);
    border-bottom: 1px solid var(--crh-gray-200);
    flex-wrap: wrap;
    gap: var(--space-2);
}

.wizard-step {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-full);
    background: var(--crh-white);
    border: 2px solid var(--crh-gray-200);
    cursor: pointer;
    transition: all var(--transition-base);
    min-width: 140px;
    justify-content: center;
}

.wizard-step:hover {
    border-color: var(--crh-gray-400);
    transform: translateY(-2px);
}

.wizard-step.active {
    background: var(--crh-red);
    border-color: var(--crh-red);
    color: var(--crh-white);
    box-shadow: var(--shadow-red);
}

.wizard-step.completed {
    background: var(--crh-success);
    border-color: var(--crh-success);
    color: var(--crh-white);
}

.wizard-step-number {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--crh-gray-200);
    color: var(--crh-gray-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all var(--transition-base);
}

.wizard-step.active .wizard-step-number,
.wizard-step.completed .wizard-step-number {
    background: rgba(255, 255, 255, 0.25);
    color: var(--crh-white);
}

.wizard-step.completed .wizard-step-number::after {
    content: '\f00c';
    font-family: 'FontAwesome';
}

.wizard-step.completed .wizard-step-number span {
    display: none;
}

.wizard-step-label {
    font-weight: 600;
    font-size: 0.85rem;
    white-space: nowrap;
}

/* ---- Contenido del Paso ---- */
.wizard-content {
    padding: var(--space-8);
}

.wizard-panel {
    display: none;
    animation: fadeInUp 0.4s ease;
}

.wizard-panel.active {
    display: block;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---- Sección del Formulario ---- */
.form-section {
    margin-bottom: var(--space-8);
}

.form-section:last-child {
    margin-bottom: 0;
}

.form-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--crh-gray-100);
}

.form-section-title i {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--crh-red-light) 0%, var(--crh-red) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--crh-white);
    font-size: 1rem;
}

.form-section-title h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--crh-gray-800);
    margin: 0;
}

.form-section-title small {
    display: block;
    font-size: 0.8rem;
    color: var(--crh-gray-500);
    font-weight: 400;
    margin-top: 2px;
}

/* ---- Grid de Campos ---- */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.form-row.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.form-row.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.form-row.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
    .form-row.cols-2,
    .form-row.cols-3,
    .form-row.cols-4 {
        grid-template-columns: 1fr;
    }
}

/* ---- Form Group Moderno ---- */
.form-group-modern {
    position: relative;
}

.form-group-modern label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--crh-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-2);
}

.form-group-modern label .required {
    color: var(--crh-red);
    margin-left: 2px;
}

.form-group-modern .form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--crh-gray-200);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    transition: all var(--transition-base);
    background: var(--crh-white);
}

.form-group-modern .form-control:hover {
    border-color: var(--crh-gray-400);
}

.form-group-modern .form-control:focus {
    border-color: var(--crh-red);
    box-shadow: 0 0 0 4px rgba(237, 28, 36, 0.1);
    outline: none;
}

.form-group-modern .form-control.is-valid {
    border-color: var(--crh-success);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2328a745' viewBox='0 0 16 16'%3E%3Cpath d='M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-group-modern .form-control.is-invalid {
    border-color: var(--crh-danger);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23dc3545' viewBox='0 0 16 16'%3E%3Cpath d='M8 15A7 7 0 1 1 8 1a7 7 0 0 1 0 14zm0 1A8 8 0 1 0 8 0a8 8 0 0 0 0 16z'/%3E%3Cpath d='M7.002 11a1 1 0 1 1 2 0 1 1 0 0 1-2 0zM7.1 4.995a.905.905 0 1 1 1.8 0l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 4.995z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-group-modern .validation-message {
    font-size: 0.75rem;
    margin-top: var(--space-1);
    display: none;
}

.form-group-modern .form-control.is-invalid + .validation-message {
    display: block;
    color: var(--crh-danger);
}

.form-group-modern .form-control.is-valid + .validation-message {
    display: block;
    color: var(--crh-success);
}

/* ---- Select Moderno ---- */
.form-group-modern select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236c757d' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
    cursor: pointer;
}

/* ---- File Input Moderno ---- */
.file-upload-modern {
    position: relative;
    border: 2px dashed var(--crh-gray-300);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    text-align: center;
    background: var(--crh-gray-50);
    transition: all var(--transition-base);
    cursor: pointer;
}

.file-upload-modern:hover {
    border-color: var(--crh-red);
    background: rgba(237, 28, 36, 0.02);
}

.file-upload-modern.dragover {
    border-color: var(--crh-red);
    background: rgba(237, 28, 36, 0.05);
}

.file-upload-modern input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-modern i {
    font-size: 2rem;
    color: var(--crh-gray-400);
    margin-bottom: var(--space-2);
}

.file-upload-modern .upload-text {
    font-size: 0.9rem;
    color: var(--crh-gray-600);
}

.file-upload-modern .upload-text strong {
    color: var(--crh-red);
}

.file-upload-modern .upload-hint {
    font-size: 0.75rem;
    color: var(--crh-gray-500);
    margin-top: var(--space-1);
}

.file-upload-modern.has-file {
    border-color: var(--crh-success);
    background: rgba(40, 167, 69, 0.05);
}

.file-upload-modern.has-file i {
    color: var(--crh-success);
}

/* ---- Botones del Wizard ---- */
.wizard-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-6);
    background: var(--crh-gray-50);
    border-top: 1px solid var(--crh-gray-200);
}

.btn-wizard {
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.btn-wizard-prev {
    background: var(--crh-white);
    color: var(--crh-gray-700);
    border: 2px solid var(--crh-gray-300);
}

.btn-wizard-prev:hover {
    background: var(--crh-gray-100);
    border-color: var(--crh-gray-400);
}

.btn-wizard-next {
    background: linear-gradient(135deg, var(--crh-red) 0%, var(--crh-red-dark) 100%);
    color: var(--crh-white);
    box-shadow: var(--shadow-red);
}

.btn-wizard-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(237, 28, 36, 0.4);
}

.btn-wizard-submit {
    background: linear-gradient(135deg, var(--crh-success) 0%, #1e7b34 100%);
    color: var(--crh-white);
    box-shadow: 0 4px 14px rgba(40, 167, 69, 0.3);
}

.btn-wizard-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
}

.btn-wizard:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* ---- Sección Condicional ---- */
.conditional-section {
    display: none;
    padding: var(--space-4);
    background: rgba(237, 28, 36, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(237, 28, 36, 0.1);
    margin-top: var(--space-4);
    animation: fadeIn 0.3s ease;
}

.conditional-section.show {
    display: block;
}

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

/* ---- Alerta de Menor de Edad ---- */
.alert-minor {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
    border: 1px solid #ffc107;
    border-left: 4px solid #ffc107;
    padding: var(--space-4);
    border-radius: var(--radius-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.alert-minor i {
    color: #856404;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.alert-minor-content h4 {
    color: #856404;
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 var(--space-1);
}

.alert-minor-content p {
    color: #856404;
    font-size: 0.85rem;
    margin: 0;
    opacity: 0.9;
}

/* ---- Input Group Teléfono ---- */
.phone-input-group {
    display: flex;
    gap: var(--space-2);
}

.phone-input-group .area-code {
    width: 80px;
    flex-shrink: 0;
}

.phone-input-group .phone-number {
    flex: 1;
}

/* ---- Verificación en Tiempo Real ---- */
.input-with-status {
    position: relative;
}

.input-status {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
}

.input-status.checking {
    color: var(--crh-gray-500);
}

.input-status.valid {
    color: var(--crh-success);
}

.input-status.invalid {
    color: var(--crh-danger);
}

/* ---- Checkbox Moderno ---- */
.checkbox-modern {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--crh-gray-50);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-base);
}

.checkbox-modern:hover {
    background: var(--crh-gray-100);
}

.checkbox-modern input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--crh-red);
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-modern .checkbox-label {
    font-size: 0.9rem;
    color: var(--crh-gray-700);
}

.checkbox-modern .checkbox-label strong {
    color: var(--crh-gray-800);
}

/* ---- Tooltip de Ayuda ---- */
.help-tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: var(--crh-gray-200);
    color: var(--crh-gray-600);
    border-radius: 50%;
    font-size: 0.7rem;
    cursor: help;
    margin-left: var(--space-1);
    position: relative;
}

.help-tooltip:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--crh-gray-800);
    color: var(--crh-white);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 100;
    margin-bottom: var(--space-1);
}

/* ---- Progress Bar ---- */
.wizard-progress {
    height: 4px;
    background: var(--crh-gray-200);
    position: relative;
}

.wizard-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--crh-red) 0%, var(--crh-red-light) 100%);
    transition: width 0.5s ease;
    border-radius: 0 2px 2px 0;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .wizard-header {
        padding: var(--space-6) var(--space-4);
    }

    .wizard-header h1 {
        font-size: 1.35rem;
    }

    .wizard-steps {
        padding: var(--space-4) var(--space-2);
    }

    .wizard-step {
        padding: var(--space-2) var(--space-3);
        min-width: auto;
        flex: 1;
    }

    .wizard-step-label {
        display: none;
    }

    .wizard-content {
        padding: var(--space-5) var(--space-4);
    }

    .wizard-actions {
        flex-direction: column;
        gap: var(--space-3);
    }

    .wizard-actions .btn-wizard {
        width: 100%;
        justify-content: center;
    }
}

/* ---- Animación de Loading ---- */
.btn-wizard.loading {
    pointer-events: none;
}

.btn-wizard.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: var(--space-2);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ---- Resumen del Registro ---- */
.resumen-container {
    background: var(--crh-gray-50);
    border-radius: var(--radius-md);
    padding: var(--space-5);
}

.resumen-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

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

.resumen-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-3);
    background: var(--crh-white);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--crh-red);
}

.resumen-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--crh-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.resumen-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--crh-gray-800);
}

/* ---- Wizard Step Indicator ---- */
.wizard-step-indicator {
    font-size: 0.85rem;
    color: var(--crh-gray-600);
    font-weight: 500;
}

/* =============================================
   SISTAH Date Picker - Componente Unificado
   ============================================= */

/* Wrapper del campo de fecha */
.sistah-date-wrapper {
    position: relative;
    display: block;
}

.sistah-date-wrapper .form-control {
    padding-right: 40px;
}

/* Icono del calendario */
.sistah-date-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--crh-gray-500);
    cursor: pointer;
    transition: color var(--transition-base);
    z-index: 2;
}

.sistah-date-icon:hover {
    color: var(--crh-red);
}

/* Campo de fecha base */
input.sistah-date,
input.sistah-datetime {
    border: 2px solid var(--crh-gray-200);
    border-radius: var(--radius-md, 8px);
    padding: 10px 40px 10px 14px;
    font-size: 0.95rem;
    height: auto;
    min-height: 44px;
    transition: all var(--transition-base);
    background: var(--crh-white, #fff);
    color: var(--crh-gray-800, #333);
    width: 100%;
}

input.sistah-date:focus,
input.sistah-datetime:focus {
    border-color: var(--crh-red, #ED1C24);
    box-shadow: 0 0 0 3px rgba(237, 28, 36, 0.15);
    outline: none;
}

input.sistah-date:hover:not(:focus),
input.sistah-datetime:hover:not(:focus) {
    border-color: var(--crh-gray-400);
}

/* Estados de validacion */
input.sistah-date.is-valid,
input.sistah-datetime.is-valid {
    border-color: var(--crh-success, #5cb85c);
}

input.sistah-date.is-invalid,
input.sistah-datetime.is-invalid {
    border-color: var(--crh-danger, #d9534f);
    background-color: rgba(217, 83, 79, 0.05);
}

/* Datepicker Bootstrap Override */
.datepicker {
    border-radius: var(--radius-lg, 12px) !important;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15) !important;
    border: none !important;
    padding: 10px !important;
}

.datepicker table {
    width: 100%;
}

.datepicker table tr td,
.datepicker table tr th {
    text-align: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm, 4px);
    border: none;
}

.datepicker table tr td.day:hover {
    background: var(--crh-gray-100) !important;
    cursor: pointer;
}

.datepicker table tr td.active,
.datepicker table tr td.active:hover {
    background: var(--crh-red, #ED1C24) !important;
    color: #fff !important;
}

.datepicker table tr td.today {
    background: rgba(237, 28, 36, 0.1) !important;
    color: var(--crh-red) !important;
}

.datepicker table tr td.today:hover {
    background: var(--crh-red) !important;
    color: #fff !important;
}

.datepicker .datepicker-switch {
    font-weight: 600;
    color: var(--crh-gray-800);
}

.datepicker .datepicker-switch:hover {
    background: var(--crh-gray-100) !important;
}

.datepicker .prev,
.datepicker .next {
    color: var(--crh-red) !important;
}

.datepicker .prev:hover,
.datepicker .next:hover {
    background: rgba(237, 28, 36, 0.1) !important;
}

.datepicker .dow {
    font-weight: 600;
    color: var(--crh-gray-600);
    font-size: 0.8rem;
}

/* Grupo de fecha con label */
.form-group-date {
    margin-bottom: 20px;
}

.form-group-date label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--crh-gray-700, #333);
    font-size: 0.9rem;
}

.form-group-date label .required {
    color: var(--crh-red);
    margin-left: 2px;
}

/* Rango de fechas */
.date-range-group {
    display: flex;
    gap: 15px;
    align-items: flex-end;
}

.date-range-group .form-group-date {
    flex: 1;
    margin-bottom: 0;
}

.date-range-separator {
    padding: 10px 0;
    color: var(--crh-gray-500);
    font-weight: 500;
}

/* Responsive */
@media (max-width: 576px) {
    .date-range-group {
        flex-direction: column;
        gap: 10px;
    }

    .date-range-separator {
        display: none;
    }
}