@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    /* System */
    --bs-body-font-family: 'Inter', sans-serif;
    --navbar-height: 60px;
    --bs-border-radius: 0.5rem;

    /* Colors - Light Mode (default) */
    --bs-primary: #3b82f6;
    --bs-primary-rgb: 59, 130, 246;

    /* Backgrounds */
    --bg-body: #f8f9fa;
    --bg-card: #ffffff;
    --bg-navbar: #ffffff;
    --bg-table-header: #f9fafb;

    /* Text Colors */
    --text-primary: #212529;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;

    /* Borders */
    --bs-border-color: #e5e7eb;

    /* Shadows */
    --bs-card-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.12);
    /* Hover States */
    --hover-table-row: #f3f4f6;

    /* Legacy Bootstrap */
    --bs-light: #f8f9fa;
    --bs-dark: #212529;

    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    --font-size-base-mobile: 0.875rem;
    --font-size-base-tablet: 0.9375rem;
    --font-size-base-desktop: 1rem;

    --touch-target-min: 44px;
    --dropdown-width-mobile: 100%;
    --dropdown-width-desktop: 280px;
}

/* Dark Mode */
[data-theme="dark"] {
    /* Colors - Dark Mode */
    --bs-primary: #60a5fa;
    --bs-primary-rgb: 96, 165, 250;

    /* Backgrounds */
    --bg-body: #0f172a;
    --bg-card: #1e293b;
    --bg-navbar: #1e293b;
    --bg-table-header: #1e293b;

    /* Text Colors */
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* Borders */
    --bs-border-color: #334155;

    /* Shadows */
    --bs-card-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.4);
    /* Hover States */
    --hover-table-row: #334155;

    /* Legacy Bootstrap Override */
    --bs-light: #1e293b;
    --bs-dark: #f1f5f9;
}

body {
    background-color: var(--bg-body);
    font-family: var(--bs-body-font-family);
    font-size: var(--font-size-base-mobile);
}

@media (min-width: 768px) {
    body {
        font-size: var(--font-size-base-tablet);
    }
}

@media (min-width: 992px) {
    body {
        font-size: var(--font-size-base-desktop);
    }
}

/* Fluid Typography */
h1, .h1 {
    font-size: clamp(1.5rem, 4vw, 2rem);
}

h2, .h2 {
    font-size: clamp(1.25rem, 3.5vw, 1.75rem);
}

h3, .h3 {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
}

h4, .h4 {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
}

/* --- Layout --- */
.main-content {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-top: var(--navbar-height);
}

.content-wrapper {
    padding: var(--spacing-sm);
    flex-grow: 1;
}

@media (min-width: 768px) {
    .content-wrapper {
        padding: var(--spacing-md);
    }
}

@media (min-width: 992px) {
    .content-wrapper {
        padding: var(--spacing-lg);
    }
}

/* --- Main Navbar --- */
.main-navbar {
    background-color: var(--bg-navbar);
    border-bottom: 1px solid var(--bs-border-color);
    min-height: var(--navbar-height);
    padding: 0 1rem;
    z-index: 1030;
}

.main-navbar .navbar-brand {
    color: #fff;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-size: 1.1rem;
    transition: all 0.2s ease;
}

.main-navbar .navbar-brand:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
}

.main-navbar .navbar-brand i {
    font-size: 1.3rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

[data-theme="dark"] .main-navbar {
    background-color: var(--bg-navbar);
    border-bottom-color: var(--bs-border-color);
}

[data-theme="dark"] .main-navbar .navbar-brand {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
}

[data-theme="dark"] .main-navbar .navbar-brand:hover {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e3a8a 100%);
}

/* Navbar toggler */
.main-navbar .navbar-toggler {
    border-color: var(--bs-border-color);
    color: var(--text-primary);
    padding: 0.4rem 0.6rem;
}

.main-navbar .navbar-toggler i {
    font-size: 1.4rem;
}

[data-theme="dark"] .main-navbar .navbar-toggler {
    border-color: var(--bs-border-color);
    color: var(--text-primary);
}

/* Nav links */
.main-navbar .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    transition: color 0.15s ease;
}

.main-navbar .nav-link:hover,
.main-navbar .nav-link:focus {
    color: var(--bs-primary);
}

.main-navbar .nav-link.active {
    color: var(--bs-primary);
    font-weight: 600;
}

/* Dropdown menus */
.main-navbar .dropdown-menu {
    background-color: var(--bg-card);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 0.25rem 0;
    min-width: 220px;
}

.main-navbar .dropdown-item {
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    transition: background-color 0.15s ease;
}

.main-navbar .dropdown-item:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.08);
    color: var(--bs-primary);
}

.main-navbar .dropdown-item.active {
    background-color: rgba(var(--bs-primary-rgb), 0.12);
    color: var(--bs-primary);
    font-weight: 600;
}

.main-navbar .dropdown-item i {
    width: 20px;
    text-align: center;
}

.main-navbar .dropdown-divider {
    border-color: var(--bs-border-color);
    margin: 0.25rem 0;
}

/* Dark mode navbar dropdown */
[data-theme="dark"] .main-navbar .dropdown-menu {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .main-navbar .dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .main-navbar .dropdown-item:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.15);
    color: var(--bs-primary);
}

[data-theme="dark"] .main-navbar .dropdown-item.active {
    background-color: rgba(var(--bs-primary-rgb), 0.2);
    color: var(--bs-primary);
}

/* Mobile collapsed navbar */
@media (max-width: 991.98px) {
    .main-navbar .navbar-collapse {
        background-color: var(--bg-card);
        border: 1px solid var(--bs-border-color);
        border-radius: 0.5rem;
        margin-top: 0.5rem;
        padding: 0.5rem;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

    [data-theme="dark"] .main-navbar .navbar-collapse {
        background-color: var(--bg-card);
        border-color: var(--bs-border-color);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }

    .main-navbar .dropdown-menu {
        border: none;
        box-shadow: none;
        padding-left: 1rem;
    }
}

/* User Dropdown Menu Styling */
.user-dropdown {
    min-width: var(--dropdown-width-mobile);
    max-width: 95vw;
    padding: 0;
    border-radius: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

@media (min-width: 576px) {
    .user-dropdown {
        min-width: var(--dropdown-width-desktop);
        max-width: 320px;
    }
}

.user-dropdown .dropdown-item {
    padding: 0.65rem 1rem;
    transition: background-color 0.15s ease;
}

.user-dropdown .dropdown-item:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.08);
}

.user-dropdown .theme-btn {
    font-size: 0.75rem;
    padding: 0.5rem 0.25rem;
    transition: all 0.15s ease;
}

.user-dropdown .theme-btn.active {
    background-color: var(--bs-primary);
    color: white;
    border-color: var(--bs-primary);
}

/* Dark mode dropdown styling */
[data-theme="dark"] .user-dropdown {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
}

[data-theme="dark"] .user-dropdown .dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .user-dropdown .dropdown-item:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.15);
}

[data-theme="dark"] .user-dropdown .dropdown-item.text-danger {
    background-color: #dc3545 !important;
    color: white !important;
}

[data-theme="dark"] .user-dropdown .dropdown-item.text-danger:hover {
    background-color: #bb2d3b !important;
    color: white !important;
}

[data-theme="dark"] .user-dropdown .dropdown-item.text-danger i {
    color: white !important;
}

[data-theme="dark"] .user-dropdown .dropdown-divider {
    border-color: var(--bs-border-color);
}


/* --- Cards --- */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--bs-border-color);
    box-shadow: var(--bs-card-shadow);
    border-radius: var(--bs-border-radius);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

.card-header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--bs-border-color);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

/* Card headers in dark mode */
[data-theme="dark"] .card-header {
    color: var(--text-primary);
}

[data-theme="dark"] .card-header h5,
[data-theme="dark"] .card-header h6 {
    color: var(--text-primary);
}

/* --- Forms & Buttons --- */
.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Forms in dark mode */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control::placeholder {
    color: var(--text-muted);
}

[data-theme="dark"] .form-label {
    color: var(--text-primary);
}

/* Calendar icons in dark mode */
[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="time"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
}

.btn-primary {
    --bs-btn-bg: var(--bs-primary);
    --bs-btn-border-color: var(--bs-primary);
    --bs-btn-hover-bg: #0b5ed7;
    --bs-btn-hover-border-color: #0a58ca;
    font-weight: 500;
}

/* Buttons in dark mode */
[data-theme="dark"] .btn-outline-secondary {
    color: var(--text-primary);
    border-color: var(--bs-border-color);
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--text-primary);
    border-color: var(--bs-border-color);
}

[data-theme="dark"] .btn-outline-primary:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

/* Badges in dark mode */
[data-theme="dark"] .badge.bg-light {
    background-color: rgba(96, 165, 250, 0.15) !important;
    color: var(--text-primary) !important;
}

/* Other outline buttons in dark mode */
[data-theme="dark"] .btn-outline-success {
    color: #22c55e;
    border-color: #22c55e;
}

[data-theme="dark"] .btn-outline-success:hover {
    background-color: #22c55e;
    color: white;
}

/* Info buttons */
[data-theme="dark"] .btn-info {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: white;
}

[data-theme="dark"] .btn-info:hover {
    background-color: #3b82f6;
    border-color: #3b82f6;
}

/* Pagination in dark mode */
[data-theme="dark"] .page-link {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .page-link:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

[data-theme="dark"] .page-item.disabled .page-link {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
    color: var(--text-muted);
}

/* List groups in dark mode */
[data-theme="dark"] .list-group-item {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
    color: var(--text-primary);
}

/* --- Tables --- */
.table {
    border-color: var(--bs-border-color);
    font-size: 0.9rem;
}

.table > :not(caption) > * > * {
    background-color: var(--bg-card);
    padding: 0.5rem 0.75rem;
    border-width: 1px;
}

.table th {
    background-color: var(--bg-table-header) !important;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: var(--text-secondary);
}

.table tbody tr {
    transition: background-color 0.15s ease;
}

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

/* Table text in dark mode */
[data-theme="dark"] .table {
    color: var(--text-primary);
    border-color: var(--bs-border-color);
}

[data-theme="dark"] .table td,
[data-theme="dark"] .table th {
    border-color: var(--bs-border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .table code {
    color: var(--text-primary);
    background-color: rgba(96, 165, 250, 0.1);
}

/* Table links in dark mode */
[data-theme="dark"] .table a {
    color: var(--text-primary);
}

[data-theme="dark"] .table a:hover {
    color: var(--bs-primary);
}

/* Table values (text-success, text-danger) in dark mode - display as white */
[data-theme="dark"] .table .text-success,
[data-theme="dark"] .table .text-danger {
    color: var(--text-primary) !important;
}

/* Chart values (text-success) in dark mode - display as white */
[data-theme="dark"] .chart-container .text-success {
    color: var(--text-primary) !important;
}

/* Card body buttons (API links) in dark mode - white background */
[data-theme="dark"] .card-body .btn-outline-primary.btn-sm,
[data-theme="dark"] .card-body .btn-outline-secondary.btn-sm {
    background-color: white;
    color: #212529;
    border-color: #dee2e6;
}

[data-theme="dark"] .card-body .btn-outline-primary.btn-sm:hover {
    background-color: var(--bs-primary);
    color: white;
    border-color: var(--bs-primary);
}

[data-theme="dark"] .card-body .btn-outline-secondary.btn-sm:hover {
    background-color: #6c757d;
    color: white;
    border-color: #6c757d;
}

/* Code elements in dark mode (all contexts) */
[data-theme="dark"] code {
    color: var(--text-primary);
    background-color: rgba(96, 165, 250, 0.1);
}

/* --- Alerts --- */
.alert {
    border: none;
    border-left: 4px solid;
    border-radius: var(--bs-border-radius);
}
.alert-success { border-color: var(--bs-success); }
.alert-danger, .alert-error { border-color: var(--bs-danger); background-color: var(--bs-danger);}
.alert-warning { border-color: var(--bs-warning); }
.alert-info { border-color: var(--bs-info); }

/* --- Badges --- */
.badge {
    font-weight: 600;
    padding: 0.4em 0.7em;
    font-size: 0.8rem;
}
.badge-success { background: #198754; }
.badge-error { background: #dc3545; }
.badge-pending { background: #ffc107; color: #000; }
.badge-processing { background-color: #0dcaf0; }


/* ===== RESPONSIVE TABLES ===== */

/* Utility classes for column hiding */
.hide-sm {
    display: none !important;
}

.hide-md {
    display: none !important;
}

@media (min-width: 576px) {
    .hide-sm {
        display: table-cell !important;
    }
}

@media (min-width: 768px) {
    .hide-md {
        display: table-cell !important;
    }
}

/* Mobile Card Layout for Tables */
@media (max-width: 767px) {
    .table-responsive-cards table,
    .table-responsive-cards thead,
    .table-responsive-cards tbody,
    .table-responsive-cards th,
    .table-responsive-cards td,
    .table-responsive-cards tr {
        display: block;
    }

    .table-responsive-cards thead {
        display: none;
    }

    .table-responsive-cards tr {
        margin-bottom: var(--spacing-md);
        border: 1px solid var(--bs-border-color);
        border-radius: var(--bs-border-radius);
        padding: var(--spacing-md);
        background-color: var(--bg-card);
        box-shadow: var(--bs-card-shadow);
    }

    .table-responsive-cards td {
        border: none;
        padding: var(--spacing-xs) 0;
        position: relative;
        padding-left: 50%;
        text-align: right;
    }

    .table-responsive-cards td::before {
        content: attr(data-label);
        position: absolute;
        left: 0;
        width: 45%;
        padding-right: var(--spacing-xs);
        font-weight: 600;
        text-align: left;
        color: var(--text-secondary);
    }

    .table-responsive-cards td .btn {
        margin-top: var(--spacing-xs);
        width: 100%;
    }
}

/* Tablet: Hide less important columns */
@media (min-width: 768px) and (max-width: 991px) {
    .table .hide-on-tablet {
        display: none;
    }
}

/* Touch-friendly buttons in tables */
@media (max-width: 767px) {
    .table .btn-sm {
        min-height: var(--touch-target-min);
        min-width: var(--touch-target-min);
        padding: 0.5rem 0.75rem;
    }
}

/* --- Action Cards (General Dashboard) --- */
.action-card {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.action-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    color: inherit;
}

.action-card .action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--icon-color, #6c757d);
    color: #fff;
    font-size: 1.5rem;
}

.action-card .card-title {
    font-weight: 600;
    transition: color 0.2s ease-in-out;
}

.action-card:hover .card-title {
    color: var(--bs-primary);
}

/* --- Overview Cards (General Dashboard) --- */
.overview-card {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    text-align: center;
}

.overview-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    color: inherit;
}

/* Darker cards in dark mode for better contrast */
[data-theme="dark"] .overview-card .card-body,
[data-theme="dark"] .action-card .card-body {
    background-color: #0f172a;
}

/* Ensure card text is white in dark mode */
[data-theme="dark"] .card,
[data-theme="dark"] .overview-card,
[data-theme="dark"] .action-card,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .info-card {
    color: var(--text-primary);
}

[data-theme="dark"] .card-title,
[data-theme="dark"] .card-text,
[data-theme="dark"] .overview-card h3,
[data-theme="dark"] .overview-card p,
[data-theme="dark"] .action-card .card-title,
[data-theme="dark"] .action-card .card-text,
[data-theme="dark"] .feature-card h5,
[data-theme="dark"] .feature-card p {
    color: var(--text-primary);
}

/* Fix text-muted in dark mode */
[data-theme="dark"] .text-muted {
    color: var(--text-secondary) !important;
}

.overview-card .overview-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--icon-color, #6c757d);
    color: #fff;
    font-size: 1.8rem;
    margin-left: auto;
    margin-right: auto;
}

.overview-card h3 {
    font-weight: 700;
    transition: color 0.2s ease-in-out;
}

.overview-card:hover h3 {
    color: var(--icon-color, var(--bs-primary));
}

/* --- Feature Cards (Dashboard) --- */
.feature-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    border: 1px solid var(--bs-border-color);
    background-color: var(--bg-card);
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.feature-card .feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    font-size: 2rem;
    color: #fff;
}

.feature-card .feature-link {
    color: var(--bs-dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.feature-card .feature-link:hover {
    color: var(--bs-primary);
}

/* Card Specific Gradients */
#api-card-1 .feature-icon { background: linear-gradient(45deg, #0d6efd, #4dabf7); }
#api-card-2 .feature-icon { background: linear-gradient(45deg, #198754, #20c997); }
#api-card-3 .feature-icon { background: linear-gradient(45deg, #0dcaf0, #63e6be); }
#api-card-4 .feature-icon { background: linear-gradient(45deg, #ffc107, #ffd43b); }
#tool-card-1 .feature-icon { background: linear-gradient(45deg, #6610f2, #8540f5); }

/* --- Info Cards (Configuration & Actions) --- */
.info-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    border-left: 5px solid var(--info-card-color, var(--bs-primary));
    box-shadow: var(--bs-card-shadow);
    background-color: var(--bg-card);
}

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

.info-card .card-title {
    font-weight: 600;
    color: var(--info-card-color, var(--bs-dark));
    margin-bottom: 1.5rem; /* Espace sous le titre */
}

.info-card .card-title i {
    color: var(--info-card-color, var(--bs-dark));
}

/* --- Action Buttons --- */
.action-btn {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    box-shadow: var(--bs-card-shadow);
    padding: 0.75rem 1rem;
    font-size: 1.05rem;
}

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


/* --- Page Title --- */

/* Style for H1 titles */
h1.page-title {
    font-weight: 700;
    color: var(--text-primary);
    padding: 0.75rem 1.5rem;
    background-color: var(--bg-card);
    border-left: 6px solid var(--bs-primary);
    box-shadow: var(--bs-card-shadow);
    border-radius: 0 var(--bs-border-radius) var(--bs-border-radius) 0;
    margin-bottom: 2rem;
    display: block;
}

h1.page-title i {
    color: var(--bs-primary);
    margin-right: 0.75rem;
}


/* Style for H3 and H4 titles (new attempt - subtle offset accent) */
h3.page-title, h4.page-title {
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--text-primary);
    position: relative;
    padding-left: 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    line-height: 1.2;
}

h3.page-title::before, h4.page.title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px; /* Thickness of the accent */
    height: 80%; /* Height relative to text */
    background-color: var(--bs-primary);
    border-radius: 3px;
}

h3.page-title i, h4.page.title i {
    color: var(--bs-primary);
    margin-right: 0.75rem;
}


/* ===== JSON MODAL VIEWER ===== */

/* Light mode JSON viewer */
.json-viewer {
    background-color: #f8f9fa;
    color: #212529;
    padding: 15px;
    border-radius: 5px;
    max-height: 500px;
    overflow-y: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    border: 1px solid #e5e7eb;
}

/* Dark mode JSON viewer */
[data-theme="dark"] .json-viewer {
    background-color: #0f172a;
    color: #f1f5f9;
    border-color: #334155;
}

[data-theme="dark"] .json-viewer code {
    color: #f1f5f9;
    background-color: transparent;
}

/* Modal specific dark mode styling */
[data-theme="dark"] .modal-content {
    background-color: var(--bg-card);
    border-color: var(--bs-border-color);
}

[data-theme="dark"] .modal-header {
    background-color: var(--bg-card);
    border-bottom-color: var(--bs-border-color);
}

[data-theme="dark"] .modal-header .modal-title {
    color: var(--text-primary);
}

[data-theme="dark"] .modal-body {
    background-color: var(--bg-card);
    color: var(--text-primary);
}

[data-theme="dark"] .modal-footer {
    background-color: var(--bg-card);
    border-top-color: var(--bs-border-color);
}

/* Button close styling in dark mode */
[data-theme="dark"] .btn-close {
    filter: invert(1);
    opacity: 0.8;
}

[data-theme="dark"] .btn-close:hover {
    opacity: 1;
}

/* --- Config Item Cards (Statistics) --- */
.config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.config-item-card {
    background: #ffffff;
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    padding: 1.25rem;
    height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.config-item-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.config-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--bs-border-color);
}

.config-icon-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    font-size: 1.1rem;
}

.config-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #212529;
}

.config-content {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.config-entry {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-size: 0.875rem;
}

.config-label {
    color: #6c757d;
    font-weight: 500;
}

.config-value {
    font-weight: 600;
    text-align: right;
    color: #212529;
}

/* Couleurs thématiques */
.header-processor { background-color: rgba(13, 110, 253, 0.1); color: #0d6efd; }
.header-storage { background-color: rgba(25, 135, 84, 0.1); color: #198754; }
.header-api { background-color: rgba(13, 202, 240, 0.1); color: #0dcaf0; }
.header-options { background-color: rgba(255, 193, 7, 0.1); color: #ffc107; }

/* Liens dans les cards - pas de changement de couleur */
a .config-item-card {
    text-decoration: none;
}

a .config-item-card .config-title {
    color: #212529;
}

a .config-item-card h2,
a .config-item-card .config-value {
    color: inherit;
}

/* Mode clair explicite */
[data-theme="light"] .config-item-card {
    background: #ffffff !important;
    border-color: #e5e7eb !important;
}

[data-theme="light"] .config-header {
    border-bottom-color: #e5e7eb !important;
}

[data-theme="light"] .config-title {
    color: #212529 !important;
}

[data-theme="light"] .config-label {
    color: #6c757d !important;
}

[data-theme="light"] .config-value {
    color: #212529 !important;
}

/* Mode sombre pour config-item-card */
@media (prefers-color-scheme: dark) {
    .config-item-card {
        background: #0f172a;
        border-color: rgba(255, 255, 255, 0.1);
    }

    .config-header {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    .config-title {
        color: #f1f5f9;
    }

    .config-label {
        color: #94a3b8;
    }

    .config-value {
        color: #f1f5f9;
    }

    .config-item-card:hover {
        box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    }

    a .config-item-card .config-title {
        color: #f1f5f9;
    }
}

[data-theme="dark"] .config-item-card {
    background: #0f172a;
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .config-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .config-title {
    color: #f1f5f9;
}

[data-theme="dark"] .config-label {
    color: #94a3b8;
}

[data-theme="dark"] .config-value {
    color: #f1f5f9;
}

[data-theme="dark"] .config-item-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

[data-theme="dark"] a .config-item-card .config-title {
    color: #f1f5f9;
}