/* 
 * Email Marketing CRM - Estilos Unificados
 * Paleta de colores profesional y minimalista
 */

/* Estilos para banderas de países */
.fi {
    display: inline-block;
    vertical-align: middle;
    line-height: 1em;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    border-radius: 2px;
}

.country-flag-container {
    display: inline-flex;
    align-items: center;
    cursor: help;
}

:root {
    /* Paleta de colores principal - Tonos azules profesionales */
    --primary-50: #f0f4ff;
    --primary-100: #e0e7ff;
    --primary-200: #c7d2fe;
    --primary-300: #a5b4fc;
    --primary-400: #818cf8;
    --primary-500: #6366f1;
    --primary-600: #4f46e5;
    --primary-700: #4338ca;
    --primary-800: #3730a3;
    --primary-900: #312e81;

    /* Grises neutros */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Estados */
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --error: #ef4444;
    --error-light: #fee2e2;

    /* Layout */
    --sidebar-width: 250px;
    --header-height: 60px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* Reset y base */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.6;
}

/* Sidebar - Dark Elegant Theme */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #1f2937 0%, #111827 100%);
    color: #e5e7eb;
    z-index: 1000;
    transition: all 0.3s ease;
    overflow-y: auto;
    border-right: 1px solid #374151;
    box-shadow: 4px 0 6px -1px rgb(0 0 0 / 0.1);
}

.sidebar-brand {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    color: #f9fafb;
    display: block;
    font-weight: 700;
    font-size: 1.125rem;
    background: linear-gradient(135deg, #374151 0%, #1f2937 100%);
    margin: 0;
    transition: all 0.2s ease;
}

.sidebar-brand:hover {
    color: #ffffff;
    text-decoration: none;
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
}

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

.sidebar-nav-item {
    display: block;
    padding: 0.875rem 1.5rem;
    color: #d1d5db;
    text-decoration: none;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    font-weight: 500;
    position: relative;
}

.sidebar-nav-item:hover {
    color: #f9fafb;
    background: linear-gradient(90deg, rgba(75, 85, 99, 0.3) 0%, rgba(55, 65, 81, 0.1) 100%);
    border-left-color: var(--primary-400);
    text-decoration: none;
    transform: translateX(2px);
}

.sidebar-nav-item.active {
    color: #ffffff;
    background: linear-gradient(90deg, rgba(99, 102, 241, 0.15) 0%, rgba(79, 70, 229, 0.05) 100%);
    border-left-color: var(--primary-500);
    text-decoration: none;
    font-weight: 600;
}

.sidebar-nav-item.active::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--primary-500);
    border-radius: 2px 0 0 2px;
}

.sidebar-nav-item i {
    width: 20px;
    margin-right: 12px;
    opacity: 0.9;
    transition: all 0.2s ease;
}

.sidebar-nav-item:hover i,
.sidebar-nav-item.active i {
    opacity: 1;
    transform: scale(1.05);
}

/* Main content */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.top-header {
    background: white;
    height: var(--header-height);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid var(--gray-200);
}

.content-area {
    padding: 2rem;
}

.page-title {
    color: var(--gray-900);
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-size: 1.875rem;
}

/* Estilos para sistema de etiquetas */
.available-tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    margin: 0.125rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    color: #475569;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.available-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.available-tag:hover {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-color: var(--primary-300);
    color: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.available-tag:hover::before {
    left: 100%;
}

.available-tag:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(99, 102, 241, 0.2);
}

.selected-tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    margin: 0.125rem;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    border: 1px solid var(--primary-600);
    border-radius: 12px;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(99, 102, 241, 0.3);
    animation: slideIn 0.3s ease;
    position: relative;
}

.selected-tag .remove-tag {
    margin-left: 0.25rem;
    cursor: pointer;
    font-weight: bold;
    opacity: 0.8;
    transition: all 0.2s ease;
    padding: 0.0625rem 0.125rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
}

.selected-tag .remove-tag:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.tags-container {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    padding: 0.5rem;
    min-height: 40px;
    transition: all 0.3s ease;
}

.tags-container:hover {
    border-color: var(--primary-300);
    background: var(--primary-50);
}

.tags-container.has-tags {
    border-style: solid;
    border-color: var(--primary-200);
    background: white;
}

.custom-tag-input {
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 0.375rem 0.5rem;
    font-size: 0.75rem;
    transition: all 0.3s ease;
    background: white;
}

.custom-tag-input:focus {
    border-color: var(--primary-400);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    outline: none;
}

.add-tag-btn {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    border: none;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    padding: 0.375rem 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 1px 2px rgba(99, 102, 241, 0.2);
    font-size: 0.75rem;
}

.add-tag-btn:hover {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(99, 102, 241, 0.3);
}

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

.tags-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.tags-section-title i {
    margin-right: 0.5rem;
    color: var(--primary-500);
}

.min-height-30 {
    min-height: 40px;
}

/* Contador de contactos totales */
.total-contacts-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(99, 102, 241, 0.3);
    animation: fadeIn 0.3s ease;
    z-index: 10;
}

.total-contacts-badge i {
    margin-right: 0.25rem;
}

/* Estilo para el conteo en etiquetas */
.tag-count {
    opacity: 0.7;
    font-weight: 500;
    margin-left: 0.25rem;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Cards */
.card {
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
    border-radius: var(--border-radius-lg);
    background: white;
    transition: all 0.2s ease;
    overflow: hidden;
}

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

/* Card compacta */
.card-compact .card-body {
    padding: 1rem;
}

.card-compact .card-header {
    padding: 0.75rem 1rem;
}

/* Card con información destacada */
.card-info {
    border-left: 4px solid var(--primary-500);
}

.card-success {
    border-left: 4px solid var(--success);
}

.card-warning {
    border-left: 4px solid var(--warning);
}

.card-danger {
    border-left: 4px solid var(--error);
}

.border-left-primary {
    border-left: 4px solid var(--primary-500) !important;
}

/* Mejoras para el contenido de las cards */
.card-body .row {
    margin-bottom: 0.75rem;
}

.card-body .row:last-child {
    margin-bottom: 0;
}

.card-body .col-auto {
    padding-right: 0.5rem;
    padding-left: 0.5rem;
}

/* Stats en cards */
.card-stat {
    text-align: center;
    padding: 1.5rem 1rem;
}

.card-stat .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-600);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.card-stat .stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

/* Card con icono */
.card-icon {
    position: relative;
}

.card-icon .card-icon-element {
    position: absolute;
    top: -1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
    background: var(--primary-500);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    box-shadow: var(--shadow);
}

.card-icon.card-success .card-icon-element {
    background: var(--success);
}

.card-icon.card-warning .card-icon-element {
    background: var(--warning);
}

.card-icon.card-danger .card-icon-element {
    background: var(--error);
}

.card-header {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0 !important;
    padding: 1rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Buttons - Unificados con la paleta principal */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.2s ease;
    border: none;
}

.btn-primary {
    background: var(--primary-600);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-700);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-outline-primary {
    border: 1px solid var(--primary-600);
    color: var(--primary-600);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
}

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

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

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

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

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

.btn-warning:hover {
    background: #d97706;
    color: white;
}

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

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

.btn-danger {
    background: var(--error);
    color: white;
}

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

.btn-outline-danger {
    border: 1px solid var(--error);
    color: var(--error);
    background: transparent;
}

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

.btn-secondary {
    background: var(--gray-500);
    color: white;
}

.btn-secondary:hover {
    background: var(--gray-600);
    color: white;
}

.btn-outline-secondary {
    border: 1px solid var(--gray-400);
    color: var(--gray-600);
    background: transparent;
}

.btn-outline-secondary:hover {
    background: var(--gray-500);
    color: white;
    border-color: var(--gray-500);
}

.btn-info {
    background: var(--primary-500);
    color: white;
}

.btn-info:hover {
    background: var(--primary-600);
    color: white;
}

.btn-outline-info {
    border: 1px solid var(--primary-500);
    color: var(--primary-500);
    background: transparent;
}

.btn-outline-info:hover {
    background: var(--primary-500);
    color: white;
    border-color: var(--primary-500);
}

/* Badges - Simplificados */
.badge {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    border-radius: var(--border-radius);
    font-weight: 500;
}

.bg-primary,
.badge.bg-primary {
    background-color: var(--primary-600) !important;
    color: white;
}

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

.bg-warning,
.badge.bg-warning {
    background-color: var(--warning) !important;
    color: white;
}

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

.bg-secondary,
.badge.bg-secondary {
    background-color: var(--gray-500) !important;
    color: white;
}

.bg-info,
.badge.bg-info {
    background-color: var(--primary-500) !important;
    color: white;
}

/* Stats cards */
.stats-card {
    border-radius: var(--border-radius-lg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--gray-200);
}

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

.border-left-primary {
    border-left: 4px solid var(--primary-600) !important;
}

.border-left-success {
    border-left: 4px solid var(--success) !important;
}

.border-left-warning {
    border-left: 4px solid var(--warning) !important;
}

.border-left-info {
    border-left: 4px solid var(--primary-500) !important;
}

/* Text colors */
.text-primary {
    color: var(--primary-600) !important;
}

.text-success {
    color: var(--success) !important;
}

.text-warning {
    color: var(--warning) !important;
}

.text-danger {
    color: var(--error) !important;
}

.text-muted {
    color: var(--gray-500) !important;
}

.text-gray-800 {
    color: var(--gray-800) !important;
}

/* Tables */
.table {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.table-light {
    background-color: var(--gray-50);
}

.table-hover tbody tr:hover {
    background-color: var(--gray-50);
}

/* Alerts */
.alert {
    border-radius: var(--border-radius);
    border: none;
    padding: 1rem 1.25rem;
}

.alert-success {
    background-color: var(--success-light);
    color: #065f46;
}

.alert-warning {
    background-color: var(--warning-light);
    color: #92400e;
}

.alert-danger {
    background-color: var(--error-light);
    color: #991b1b;
}

.alert-info {
    background-color: var(--primary-100);
    color: var(--primary-800);
}

/* Forms */
.form-control {
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-label {
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

/* Pagination */
.page-link {
    color: var(--primary-600);
    border-color: var(--gray-300);
}

.page-link:hover {
    color: var(--primary-700);
    background-color: var(--primary-50);
    border-color: var(--primary-300);
}

.page-item.active .page-link {
    background-color: var(--primary-600);
    border-color: var(--primary-600);
}

/* Dropdowns */
.dropdown-menu {
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
}

.dropdown-item:hover {
    background-color: var(--gray-50);
}

/* Modals - Solución completa para problemas de flasheo */
.modal {
    transition: none !important;
}

/* Eliminar completamente las animaciones de fade para los modales */
.modal.fade {
    opacity: 1 !important;
    transition: none !important;
}

.modal.fade .modal-dialog {
    transform: none !important;
    transition: none !important;
}

/* Eliminar animaciones del backdrop */
.modal-backdrop {
    transition: none !important;
    opacity: 0.5 !important;
}

.modal-backdrop.fade {
    opacity: 0.5 !important;
}

.modal-content {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: none !important;
    animation: none !important;
}

.modal-header {
    border-bottom: 1px solid var(--gray-200);
    background-color: var(--gray-50);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    transition: none !important;
    animation: none !important;
}

/* Avatar */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.avatar-sm {
    width: 2rem;
    height: 2rem;
}

.avatar-initial {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .content-area {
        padding: 1rem;
    }

    .page-title {
        font-size: 1.5rem;
    }
}

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

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

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

.rounded-lg {
    border-radius: var(--border-radius-lg) !important;
}

.font-weight-bold {
    font-weight: 700 !important;
}

.font-weight-semibold {
    font-weight: 600 !important;
}

.fw-semibold {
    font-weight: 600 !important;
}

/* Animaciones suaves - Excluir modales y elementos relacionados para evitar conflictos */
*:not(.modal):not(.modal *):not(.fade):not(.fade *):not(.modal-backdrop):not(.modal-open *) {
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

/* Sobrescribir las clases de Bootstrap para modales */
.fade {
    transition: none !important;
    -webkit-transition: none !important;
    -moz-transition: none !important;
    -ms-transition: none !important;
    -o-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    -moz-animation: none !important;
    -ms-animation: none !important;
    -o-animation: none !important;
    opacity: 1 !important;
}

.collapse {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
}

.collapsing {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    height: auto !important;
}

/* Reglas específicas para modales */
.modal {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    pointer-events: auto !important;
}

.modal-dialog {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    transform: none !important;
    -webkit-transform: none !important;
    margin: 1.75rem auto !important;
}

.modal-content,
.modal-header,
.modal-body,
.modal-footer {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
}

.modal-backdrop {
    transition: none !important;
    -webkit-transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    opacity: 0.5 !important;
}

.modal.show {
    display: block !important;
    opacity: 1 !important;
}

/* Asegurar que el body no tenga padding-right cuando se abre un modal */
body.modal-open {
    overflow: hidden;
    padding-right: 0 !important;
}

/* Focus states mejorados */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Clases de utilidad adicionales */
.text-xs {
    font-size: 0.75rem;
}

.text-sm {
    font-size: 0.875rem;
}

.text-uppercase {
    text-transform: uppercase;
}

.no-gutters {
    margin-right: 0;
    margin-left: 0;
}

.no-gutters>.col,
.no-gutters>[class*="col-"] {
    padding-right: 0;
    padding-left: 0;
}

.mr-2 {
    margin-right: 0.5rem;
}

.ms-2 {
    margin-left: 0.5rem;
}

.me-1 {
    margin-right: 0.25rem;
}

.me-2 {
    margin-right: 0.5rem;
}

.me-3 {
    margin-right: 1rem;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-3 {
    margin-bottom: 1rem;
}

.mb-4 {
    margin-bottom: 1.5rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-3 {
    margin-top: 1rem;
}

.mt-4 {
    margin-top: 1.5rem;
}

.py-3 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-4 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.py-5 {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.px-3 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.p-3 {
    padding: 1rem;
}

.h-100 {
    height: 100%;
}

.h5 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.h6 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.m-0 {
    margin: 0;
}

.opacity-75 {
    opacity: 0.75;
}

.d-grid {
    display: grid;
}

.gap-3 {
    gap: 1rem;
}

.col-auto {
    flex: 0 0 auto;
    width: auto;
}

/* Mejoras para iconos en stats cards */
.fa-2x {
    font-size: 2em;
    opacity: 0.8;
}

/* Botones grandes mejorados */
.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    text-align: left;
    gap: 0.75rem;
}

.btn-lg>div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-lg small {
    font-size: 0.8rem;
    font-weight: 400;
}

/* Mejoras para las tablas */
.table {
    margin-bottom: 0;
    font-size: 0.875rem;
}

.table th {
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 2px solid var(--gray-200);
    padding: 0.75rem;
    background-color: var(--gray-50);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.table td {
    padding: 0.75rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-100);
}

.table tbody tr {
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background-color: var(--gray-50);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* Tabla compacta */
.table-sm th,
.table-sm td {
    padding: 0.5rem;
    font-size: 0.7rem;
}

/* Estilos para celdas específicas */
.table .text-center {
    text-align: center;
}

.table .text-nowrap {
    white-space: nowrap;
}

/* Mejoras para badges en tablas */
.table .badge {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
}

/* Mejoras para botones en tablas */
.table .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 0.375rem;
}

.table .btn-group-sm > .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

/* Responsive table mejoras */
.table-responsive {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.8rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem 0.25rem;
    }
    
    .table .btn-sm {
        padding: 0.125rem 0.25rem;
        font-size: 0.7rem;
    }
}

/* Mejoras para los modales */
.modal-title {
    font-weight: 600;
    color: var(--gray-900);
}

/* Pre elementos */
pre {
    background-color: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 1rem;
    font-size: 0.875rem;
    color: var(--gray-800);
}

/* Mejoras para formularios */
.form-text {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.form-check-input:checked {
    background-color: var(--primary-600);
    border-color: var(--primary-600);
}

.form-check-input:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.25);
}

/* Mejoras para el sidebar toggle */
.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--gray-600);
    font-size: 1.25rem;
    padding: 0.5rem;
}

@media (max-width: 768px) {
    .sidebar-toggle {
        display: block;
    }
}

/* Mejoras para elementos específicos */
.bg-light {
    background-color: var(--gray-100) !important;
}

.border {
    border: 1px solid var(--gray-200) !important;
}

.border-bottom {
    border-bottom: 1px solid var(--gray-200) !important;
}

.rounded-circle {
    border-radius: 50% !important;
}

/* Mejoras para el contenido de las cards */
.card-body .d-flex.justify-content-between {
    align-items: center;
}

.card-body .d-flex.justify-content-between span:first-child {
    color: var(--gray-600);
    font-weight: 500;
}

.card-body .d-flex.justify-content-between strong {
    color: var(--gray-900);
    font-weight: 600;
}

/* Progre
ss bars */
.progress {
    height: 0.5rem;
    background-color: var(--gray-200);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.progress-bar {
    transition: width 0.3s ease;
    border-radius: var(--border-radius);
}

.progress-bar.bg-success {
    background-color: var(--success) !important;
}

.progress-bar.bg-warning {
    background-color: var(--warning) !important;
}

.progress-bar.bg-danger {
    background-color: var(--error) !important;
}

/* Button groups */
.btn-group-sm>.btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: var(--border-radius);
    border-bottom-left-radius: var(--border-radius);
}

.btn-group .btn:last-child {
    border-top-right-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
}

/* Avatar mejoras */
.avatar-sm {
    width: 2.5rem;
    height: 2.5rem;
}

.avatar-initial.bg-primary {
    background-color: var(--primary-600) !important;
}

/* Mejoras para listas */
ul.small {
    font-size: 0.875rem;
    line-height: 1.5;
}

ul.small li {
    margin-bottom: 0.25rem;
}

/* Mejoras para elementos específicos de templates */
.fw-semibold {
    font-weight: 600;
}

.small {
    font-size: 0.875rem;
}

/* Mejoras para iconos en badges */
.badge i {
    font-size: 0.75em;
}

/* Mejoras para elementos de formulario */
.form-check {
    margin-bottom: 0.5rem;
}

.form-check-label {
    font-weight: 500;
    color: var(--gray-700);
}

/* Mejoras para elementos de navegación */
.page-item .page-link {
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    margin: 0 0.125rem;
    border: 1px solid var(--gray-300);
}

.page-item.active .page-link {
    background-color: var(--primary-600);
    border-color: var(--primary-600);
    color: white;
}

/* Mejoras para elementos de estado */
.text-center.py-5 {
    padding: 3rem 1rem;
}

.text-center.py-5 i {
    opacity: 0.6;
}

.text-center.py-5 h4 {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.text-center.py-5 p {
    margin-bottom: 1.5rem;
}

/* Mejoras para elementos de tabla */
.table-responsive {
    border-radius: var(--border-radius-lg);
}

.table thead th {
    background-color: var(--gray-50);
    border-bottom: 2px solid var(--gray-200);
    font-weight: 600;
    color: var(--gray-700);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

/* Mejoras para modales - Solución completa para problemas de flasheo */
.modal-body {
    padding: 1.5rem;
    transition: none !important;
    animation: none !important;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--gray-200);
    background-color: var(--gray-50);
    transition: none !important;
    animation: none !important;
}

/* Prevenir TODAS las transiciones y animaciones en elementos dentro de modales */
.modal * {
    transition: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    -moz-animation: none !important;
    -o-animation: none !important;
}

/* Eliminar transiciones incluso para botones en modales */
.modal .btn {
    transition: none !important;
    animation: none !important;
}

/* Eliminar animaciones para el modal al mostrarse/ocultarse */
.modal.show {
    opacity: 1 !important;
    display: block !important;
}

.modal.hide {
    opacity: 0 !important;
    display: none !important;
}

/* Mejoras para elementos de contenido */
.card-body h6 {
    color: var(--gray-900);
    font-weight: 600;
    margin-bottom: 1rem;
}

.card-body ol {
    padding-left: 1.25rem;
}

.card-body ol li {
    margin-bottom: 0.5rem;
    color: var(--gray-600);
}

/* Mejoras para elementos de estado del sistema */
.d-flex.justify-content-between.align-items-center {
    padding: 0.5rem 0;
}

.d-flex.justify-content-between.align-items-center:not(:last-child) {
    border-bottom: 1px solid var(--gray-100);
}

/* Mejoras para elementos de estadísticas */
.card-body .d-flex.justify-content-between span {
    font-size: 0.875rem;
}

.card-body .d-flex.justify-content-between strong {
    font-size: 0.875rem;
    font-weight: 600;
}

/* Mejoras para elementos de alerta */
.alert i {
    opacity: 0.8;
}

/* Mejoras para elementos de dropdown */
.dropdown-toggle::after {
    margin-left: 0.5rem;
}

.dropdown-menu {
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.dropdown-item i {
    width: 1rem;
    opacity: 0.7;
}

.dropdown-divider {
    margin: 0.5rem 0;
    border-color: var(--gray-200);
}

/* Mejoras para elementos específicos del dashboard */
.stats-card .card-body {
    padding: 1.5rem;
}

.stats-card .row.no-gutters {
    align-items: center;
}

.stats-card .text-xs {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.stats-card .h5 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0;
}

.stats-card .fa-2x {
    font-size: 2.5em;
}

/* Timeline para historial de emails */
.timeline {
    position: relative;
    padding-left: 0;
    margin-left: -0.5rem;
}

.timeline-item {
    position: relative;
    padding-left: 1.5rem;
    padding-bottom: 1rem;
    margin-left: 0;
}

.timeline-item:last-child {
    border-left: none;
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -0.55rem;
    top: 0.25rem;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.65rem;
    box-shadow: 0 0 0 2px white;
}

.timeline-content {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    padding: 0.75rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.timeline-content:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.timeline-content h6 {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.timeline-content .text-muted {
    font-size: 0.75rem;
}

.timeline-content .text-sm {
    font-size: 0.7rem;
}

.timeline-content .badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.35rem;
}

/* Webhook history styles */
.webhook-history {
    background: var(--gray-50);
    border-radius: var(--border-radius);
    padding: 0.5rem;
    margin-top: 0.5rem;
    border: 1px solid var(--gray-200);
    position: relative;
}

.webhook-history::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 12px;
    width: 2px;
    background-color: var(--gray-200);
    z-index: 1;
}

.link-container {
    max-width: 100%;
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 2px;
}

.url-badge {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
    vertical-align: middle;
    font-size: 0.7rem;
    word-break: break-all;
    text-align: left;
    justify-self: flex-start;
    min-width: 0;
    margin-right: 10px;
}

.webhook-event {
    display: grid;
    grid-template-columns: 25px 1fr 110px;
    align-items: start;
    padding: 0.5rem 0;
    font-size: 0.75rem;
    border-bottom: 1px solid var(--gray-100);
    margin: 0;
    position: relative;
    min-height: 1.5rem;
    gap: 0.5rem;
}

.webhook-event:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.webhook-event-icon {
    position: relative;
    z-index: 2;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-300);
    margin-right: 0.5rem;
    margin-top: 2px;
}

.webhook-event i {
    width: 16px;
    text-align: center;
    font-size: 0.7rem;
}

.webhook-event .badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.35rem;
    max-width: 75%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
}

.webhook-event .text-muted {
    font-size: 0.75rem;
}

.webhook-event .ms-2.text-muted {
    font-size: 0.7rem;
    color: var(--gray-500) !important;
    text-align: right;
    white-space: nowrap;
}

.webhook-event-content {
    padding-right: 0.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
}

.webhook-event-details {
    margin-top: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-left: 2px solid var(--gray-200);
    margin-left: 0.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.25rem;
    width: 100%;
    min-width: 0;
    background-color: var(--gray-50);
    border-radius: 4px;
    overflow-wrap: break-word;
}

.webhook-event-details > div {
    display: flex;
    align-items: center;
    font-size: 0.7rem;
}

.webhook-event-time {
    white-space: nowrap;
    text-align: right;
    color: var(--gray-500);
    font-size: 0.7rem;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    height: 100%;
}

/* Mejoras para badges de estado */
.badge.bg-success {
    background-color: var(--success) !important;
}

.badge.bg-info {
    background-color: var(--primary-500) !important;
}

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

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

.badge.bg-light {
    background-color: var(--gray-100) !important;
    color: var(--gray-700) !important;
    border: 1px solid var(--gray-200);
}

/* Avatar mejoras */
.avatar {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
}

.avatar-xl {
    width: 4rem;
    height: 4rem;
}

.avatar-initial {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
}

/* Mejoras para información del contacto */
.form-label {
    font-weight: 600;
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

/* Responsive mejoras */
@media (max-width: 768px) {
    .timeline-item {
        padding-left: 2rem;
        margin-left: 0.5rem;
    }
    
    .timeline-marker {
        left: -0.5rem;
        width: 1rem;
        height: 1rem;
        font-size: 0.625rem;
    }
    
    .webhook-event {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
}

/* Mejoras para elementos de contenido de email */
.modal-body pre {
    max-height: 200px;
    overflow-y: auto;
    font-size: 0.8rem;
    line-height: 1.4;
}

.modal-body .border {
    max-height: 300px;
    overflow-y: auto;
    border-radius: var(--border-radius);
}

/* Mejoras finales para consistencia */
.btn-link {
    color: var(--primary-600);
    text-decoration: none;
}

.btn-link:hover {
    color: var(--primary-700);
    text-decoration: underline;
}

.text-decoration-none {
    text-decoration: none !important;
}

/* Mejoras para elementos de formulario específicos */
.form-text {
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

input[type="date"],
input[type="time"] {
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 0.5rem 0.75rem;
}

input[type="date"]:focus,
input[type="time"]:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    outline: none;
}

/*
 Elementos específicos para reportes */
.avatar-xs {
    width: 1.5rem;
    height: 1.5rem;
}

.font-monospace {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

.text-capitalize {
    text-transform: capitalize;
}

/* Mejoras para elementos de progreso en reportes */
.progress[style*="width: 100px"] {
    min-width: 100px;
    height: 8px;
}

/* Mejoras para elementos de tabla en reportes */
.table .text-sm {
    font-size: 0.875rem;
}

.table .text-sm .fw-semibold {
    font-weight: 600;
    color: var(--gray-900);
}

.table .text-sm small {
    color: var(--gray-500);
}

/* Mejoras para badges con iconos */
.badge i {
    font-size: 0.75em;
    margin-right: 0.25rem;
}

/* Mejoras para elementos de error */
.text-danger {
    color: var(--error) !important;
}

small.text-danger {
    font-size: 0.75rem;
    display: block;
    margin-top: 0.25rem;
}

/* Mejoras para tooltips y títulos */
[title] {
    cursor: help;
}

/* Mejoras para elementos de filtro */
.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown-menu .dropdown-item {
    transition: background-color 0.2s ease;
}

.dropdown-menu .dropdown-item:hover {
    background-color: var(--gray-100);
    color: var(--gray-900);
}

/* Mejoras para elementos de estado específicos */
.badge.bg-primary i,
.badge.bg-success i,
.badge.bg-danger i,
.badge.bg-warning i,
.badge.bg-info i,
.badge.bg-secondary i {
    opacity: 0.9;
}

/* Mejoras para elementos de navegación de páginas */
.pagination {
    margin-bottom: 0;
}

.page-item.disabled .page-link {
    color: var(--gray-400);
    background-color: var(--gray-100);
    border-color: var(--gray-300);
}

/* Mejoras para elementos de contenido vacío */
.text-center.py-5 .btn {
    margin-top: 0.5rem;
}

/* Mejoras para elementos de card header con acciones */
.card-header.py-3 {
    padding: 1rem 1.5rem;
}

.card-header .d-flex {
    align-items: center;
}

.card-header h6 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
}

/* Mejoras para elementos de estadísticas en reportes */
.d-flex.justify-content-between.align-items-center .progress {
    flex-shrink: 0;
}

.d-flex.justify-content-between.align-items-center strong {
    min-width: 2rem;
    text-align: right;
}

/* Mejoras para elementos de avatar en tablas */
.table .avatar {
    flex-shrink: 0;
}

.table .avatar-initial {
    font-size: 0.75rem;
}

/* Mejoras para elementos de texto truncado */
.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Mejoras para elementos de espaciado */
.me-1 {
    margin-right: 0.25rem;
}

.ms-1 {
    margin-left: 0.25rem;
}

.mt-1 {
    margin-top: 0.25rem;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

/* Mejoras para elementos de flexbox */
.d-flex.align-items-center {
    align-items: center;
}

.d-flex.justify-content-between {
    justify-content: space-between;
}

.d-flex.justify-content-center {
    justify-content: center;
}

/* Mejoras para elementos de ancho */
.w-100 {
    width: 100%;
}

/* Mejoras para elementos de altura */
.h-auto {
    height: auto;
}

/* Mejoras para elementos de overflow */
.overflow-hidden {
    overflow: hidden;
}

.overflow-auto {
    overflow: auto;
}

/* Mejoras para elementos de posición */
.position-relative {
    position: relative;
}

.position-absolute {
    position: absolute;
}

/* Mejoras para elementos de z-index */
.z-index-1 {
    z-index: 1;
}

/* Mejoras para elementos de cursor */
.cursor-pointer {
    cursor: pointer;
}

/* Mejoras para elementos de selección */
.user-select-none {
    user-select: none;
}

/* Mejoras para elementos de transición */
.transition-all {
    transition: all 0.2s ease;
}

/* Mejoras para elementos de transformación */
.transform-scale-hover:hover {
    transform: scale(1.05);
}

/* Mejoras para elementos de sombra específicos */
.shadow-hover:hover {
    box-shadow: var(--shadow-lg);
}

/* Mejoras para elementos de borde */
.border-0 {
    border: 0 !important;
}

.border-top {
    border-top: 1px solid var(--gray-200) !important;
}

.border-end {
    border-right: 1px solid var(--gray-200) !important;
}

.border-start {
    border-left: 1px solid var(--gray-200) !important;
}

/* Mejoras para elementos de color de fondo */
.bg-transparent {
    background-color: transparent !important;
}

.bg-white {
    background-color: white !important;
}

/* Mejoras para elementos de display */
.d-none {
    display: none !important;
}

.d-block {
    display: block !important;
}

.d-inline {
    display: inline !important;
}

.d-inline-block {
    display: inline-block !important;
}

.d-flex {
    display: flex !important;
}

.d-inline-flex {
    display: inline-flex !important;
}

/* Mejoras para elementos de flex */
.flex-column {
    flex-direction: column !important;
}

.flex-row {
    flex-direction: row !important;
}

.flex-wrap {
    flex-wrap: wrap !important;
}

.flex-nowrap {
    flex-wrap: nowrap !important;
}

.flex-grow-1 {
    flex-grow: 1 !important;
}

.flex-shrink-0 {
    flex-shrink: 0 !important;
}

.flex-shrink-1 {
    flex-shrink: 1 !important;
}

/* Mejoras para elementos de alineación */
.align-items-start {
    align-items: flex-start !important;
}

.align-items-end {
    align-items: flex-end !important;
}

.align-items-center {
    align-items: center !important;
}

.align-items-baseline {
    align-items: baseline !important;
}

.align-items-stretch {
    align-items: stretch !important;
}

.justify-content-start {
    justify-content: flex-start !important;
}

.justify-content-end {
    justify-content: flex-end !important;
}

.justify-content-center {
    justify-content: center !important;
}

.justify-content-between {
    justify-content: space-between !important;
}

.justify-content-around {
    justify-content: space-around !important;
}

.justify-content-evenly {
    justify-content: space-evenly !important;
}

/* Mejo
ras para formularios de edición */
.form-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-label .text-danger {
    color: var(--error) !important;
}

.form-control:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.form-select:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* Mejoras para vista previa de etiquetas */
#tags-preview {
    min-height: 2rem;
    padding: 0.5rem;
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem;
}

/* Mejoras para grupos de botones */
.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: var(--border-radius);
    border-bottom-left-radius: var(--border-radius);
}

.btn-group .btn:last-child {
    border-top-right-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
}

/* Mejoras para elementos de código */
code {
    background-color: var(--gray-100);
    color: var(--gray-800);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

/* Mejoras para elementos de información */
.card-body .form-label.text-muted {
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.card-body .form-label.text-muted+div {
    font-weight: 500;
    color: var(--gray-800);
}

/* Mejoras para elementos de gap */
.d-flex.gap-2 {
    gap: 0.5rem;
}

/* Mejoras para elementos de validación */
.is-invalid {
    border-color: var(--error);
}

.is-invalid:focus {
    border-color: var(--error);
    box-shadow: 0 0 0 0.2rem rgba(239, 68, 68, 0.25);
}

.invalid-feedback {
    color: var(--error);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.is-valid {
    border-color: var(--success);
}

.is-valid:focus {
    border-color: var(--success);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

.valid-feedback {
    color: var(--success);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Mejoras para elementos de ayuda */
.form-text {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    line-height: 1.4;
}

/* Mejoras para elementos de selección */
.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m1 6 7 7 7-7'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
}

/* Mejoras para elementos de entrada de fecha y hora */
input[type="date"],
input[type="time"],
input[type="datetime-local"] {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23343a40' d='M8 0a.5.5 0 0 1 .5.5v2a.5.5 0 0 1-1 0v-2A.5.5 0 0 1 8 0zM3.5 4.5a.5.5 0 0 1 .5-.5h8a.5.5 0 0 1 .5.5v8a.5.5 0 0 1-.5.5H4a.5.5 0 0 1-.5-.5v-8zM4 5v7h8V5H4z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 16px;
}

/* Mejoras para elementos de checkbox y radio */
.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    vertical-align: top;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    border: 1px solid var(--gray-300);
    appearance: none;
    color-adjust: exact;
}

.form-check-input:checked {
    background-color: var(--primary-600);
    border-color: var(--primary-600);
}

.form-check-input:focus {
    border-color: var(--primary-500);
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.25);
}

.form-check-input[type="checkbox"]:checked {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e");
}

.form-check-input[type="radio"]:checked {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23fff'/%3e%3c/svg%3e");
}

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

.form-check-label {
    color: var(--gray-700);
    cursor: pointer;
}

/* Mejoras para elementos de textarea */
textarea.form-control {
    resize: vertical;
    min-height: 60px;
}

/* Textareas compactos para modales */
textarea.form-control.compact {
    min-height: 40px;
    height: 60px;
}

textarea.form-control:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* Mejoras para elementos de input group */
.input-group .form-control:focus {
    z-index: 3;
}

.input-group-text {
    background-color: var(--gray-100);
    border-color: var(--gray-300);
    color: var(--gray-600);
}

/* Mejoras para elementos de floating labels */
.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);
}

.form-floating>label {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    padding: 1rem 0.75rem;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity 0.1s ease-in-out, transform 0.1s ease-in-out;
    color: var(--gray-500);
}

/* Si
debar enhancements - Dark Elegant */
.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, transparent 100%);
}

.sidebar::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 1px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 50%, rgba(255, 255, 255, 0.1) 100%);
}

/* Sidebar brand icon enhancement */
.sidebar-brand i {
    margin-right: 0.75rem;
    font-size: 1.25rem;
    opacity: 0.9;
    transition: all 0.2s ease;
}

.sidebar-brand:hover i {
    opacity: 1;
    transform: rotate(5deg) scale(1.05);
}

/* Sidebar scrollbar styling */
.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Responsive sidebar for dark theme */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        box-shadow: none;
        position: fixed;
        z-index: 1050;
    }

    .sidebar.show {
        transform: translateX(0);
        box-shadow: 8px 0 16px -4px rgb(0 0 0 / 0.2);
    }

    .main-content {
        margin-left: 0;
        transition: transform 0.3s ease;
    }

    .sidebar-open .main-content {
        transform: translateX(var(--sidebar-width));
    }
}

/* Sidebar toggle button enhancement */
.sidebar-toggle {
    color: var(--gray-600);
    transition: all 0.2s ease;
}

.sidebar-toggle:hover {
    color: var(--gray-800);
    transform: scale(1.1);
}

/* Main content adjustment for dark sidebar */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

/* Responsive adjustment for mobile */
@media (max-width: 768px) {
    .main-content {
        margin-left: 0 !important;
    }
}

/* Top header enhancement to complement dark sidebar */
.top-header {
    background: white;
    height: var(--header-height);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid var(--gray-200);
    border-left: 1px solid var(--gray-200);
}

/* Subtle animation for sidebar items */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.sidebar-nav-item {
    animation: slideInFromLeft 0.3s ease-out;
}

.sidebar-nav-item:nth-child(1) {
    animation-delay: 0.1s;
}

.sidebar-nav-item:nth-child(2) {
    animation-delay: 0.15s;
}

.sidebar-nav-item:nth-child(3) {
    animation-delay: 0.2s;
}

.sidebar-nav-item:nth-child(4) {
    animation-delay: 0.25s;
}

.sidebar-nav-item:nth-child(5) {
    animation-delay: 0.3s;
}

.sidebar-nav-item:nth-child(6) {
    animation-delay: 0.35s;
}

.sidebar-nav-item:nth-child(7) {
    animation-delay: 0.4s;
}

/* Dark theme accent colors */
:root {
    --sidebar-dark-primary: #1f2937;
    --sidebar-dark-secondary: #111827;
    --sidebar-dark-accent: #374151;
    --sidebar-dark-hover: #4b5563;
    --sidebar-dark-text: #e5e7eb;
    --sidebar-dark-text-muted: #d1d5db;
    --sidebar-dark-text-bright: #f9fafb;
}