/* css/style-analytics.css */
/* Feuille de Style Unifiée pour Ibiza 1 ANALYTICS
   Version: 3.3 (Fix: Heatmap CSS Specificity Override)
*/

/* ==========================================================================
   1. SOCLE COMMUN (BASE, TYPO, COMPOSANTS)
   ========================================================================== */

:root {
    /* Palette de couleurs de base (Socle) */
    --color-primary: #0d6efd;
    --color-secondary: #6c757d;
    --color-success: #198754;
    --color-danger: #dc3545;
    --color-warning: #ffc107;
    --color-info: #0dcaf0;
    --color-dark: #212529;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-text: #212529;
    --color-text-muted: #6c757d;
    --color-border: #dee2e6;

    /* Couleurs Spécifiques Analytics (Thème Rouge) */
    --analytics-primary: #C80000;
    --analytics-hover: #a00000;
    --analytics-bg-light: #fff5f5;
    
    /* Typographie & UI */
    --font-family-base: 'Poppins', sans-serif;
    --border-radius-base: 0.75rem;
    --border-radius-sm: 0.5rem;
    --box-shadow-base: 0 4px 15px rgba(0, 0, 0, 0.07);
}

/* --- Styles Généraux --- */
body {
    font-family: var(--font-family-base);
    background-color: var(--color-light);
    color: var(--color-text);
}

main.p-4 {
    background-color: var(--color-light);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}
a:hover { text-decoration: underline; }

/* --- Cartes (Cards) --- */
.card {
    border: none;
    border-radius: var(--border-radius-base);
    box-shadow: var(--box-shadow-base);
    background-color: var(--color-white);
    margin-bottom: 1rem;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 1.25rem;
    border-top-left-radius: var(--border-radius-base);
    border-top-right-radius: var(--border-radius-base);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h5, .card-header h6 {
    font-weight: 600;
    margin-bottom: 0;
}

.card-body { padding: 1.25rem; }

/* --- Boutons --- */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 400;
    padding: 0.375rem 0.75rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.btn-sm { font-size: 0.875rem; }
.btn-xs { padding: 0.15rem 0.5rem; font-size: 0.75rem; }

/* --- Formulaires --- */
.form-control, .form-select {
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
    padding: 0.5rem 0.75rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--analytics-primary);
    box-shadow: 0 0 0 0.25rem rgba(200, 0, 0, 0.25);
}

/* --- Tableaux --- */
.table { border-color: var(--color-border); }
.table thead th {
    border-bottom-width: 2px;
    font-weight: 600;
    color: var(--color-text);
    background-color: #f8f9fa;
    border-top: none;
}
.table td, .table th { vertical-align: middle; }

/* ==========================================================================
   2. NAVIGATION & STRUCTURE (SIDEBAR)
   ========================================================================== */

.sidebar {
    position: fixed;
    top: 0; left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    padding: 0;
    background-color: #212529 !important; /* bg-dark force */
}

.sidebar-logo {
    max-width: 180px;
    margin-bottom: 1rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    margin-bottom: 0.25rem;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

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

/* Accordéons Menu */
.sidebar .main-menu-link {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff !important;
}

.sidebar .main-menu-link::after {
    content: '\f078'; /* fa-chevron-down */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 0.7em;
    transition: transform 0.2s;
}

.sidebar .main-menu-link[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

/* Sous-menus */
.sidebar .nav-item .nav {
    margin-left: 0.5rem;
    border-left: 1px solid rgba(255,255,255,0.1);
}

.sidebar .nav-item .nav .nav-link {
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    font-weight: 400;
}

/* ==========================================================================
   3. IDENTITÉ VISUELLE ANALYTICS (Thème Rouge)
   ========================================================================== */

/* Header Supérieur */
.header-analytics {
    background-color: var(--analytics-primary);
    color: white;
    border-bottom: none !important;
    min-height: 80px;
}

.header-analytics h5 {
    display: flex;
    align-items: baseline;
}

.logo-text-biza {
    font-weight: 400;
    font-size: 1.5em;
}
.logo-text-analytics {
    font-weight: 700;
    letter-spacing: 1px;
    margin-left: 2px;
    color: white;
    font-size: 1.5rem;
    text-transform: uppercase; 
}
.logo-text-tagline {
    font-weight: 400;
    font-size: 1.05rem;
    margin-left: 0.5rem;
    font-style: italic;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Liens Actifs Sidebar (Spécifique Analytics) */
.nav-link.active-analytics {
    background-color: rgba(200, 0, 0, 0.35); /* Fond rouge foncé translucide */
    color: #fff !important;
    border-left: 4px solid var(--analytics-primary); /* Barre rouge vif */
    font-weight: 600;
}
.nav-link.active-analytics i { color: #ff8f8f; }

/* Liens Écosystème */
.sidebar .nav-link.nav-link-connect {
    background-color: #F65002; 
    color: white !important;
    font-weight: 600;
    margin-top: 0.5rem;
}
.sidebar .nav-link.nav-link-connect:hover {
    background-color: #d44502;
    filter: brightness(110%);
}

.sidebar .nav-link.nav-link-aibiza {
    background-color: #EFFF01; 
    color: #212529 !important;
    font-weight: 600;
}
.sidebar .nav-link.nav-link-aibiza:hover {
    background-color: #dbe600;
}
.sidebar .nav-link.nav-link-aibiza i { color: #212529 !important; }

/* Boutons Actions Primaires */
.btn-danger {
    background-color: var(--analytics-primary);
    border-color: var(--analytics-primary);
}
.btn-danger:hover {
    background-color: var(--analytics-hover);
    border-color: var(--analytics-hover);
}

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

.text-analytics-red { color: var(--analytics-primary) !important; }

/* ==========================================================================
   4. MODULES SPÉCIFIQUES MULTI-VIEW & AUDIT
   ========================================================================== */

/* Cartes KPI Standards */
.kpi-card { transition: transform 0.2s ease-in-out; }
.kpi-card:hover { transform: translateY(-5px); }

.icon-shape {
    width: 48px; height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

/* --- THE AUDITOR (Cartes Alertes) --- */
.audit-card {
    border-left: 4px solid transparent;
    transition: transform 0.2s;
}
.audit-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
}
.audit-card.audit-danger { border-left-color: var(--color-danger); }
.audit-card.audit-warning { border-left-color: var(--color-warning); }
.audit-card.audit-info { border-left-color: var(--color-info); }
.audit-card.audit-success { border-left-color: var(--color-success); }

/* --- MATRICE BCGE --- */
.matrix-container {
    height: 400px;
    position: relative;
    background-color: #ffffff;
    border-radius: var(--border-radius-base);
}

/* --- DATAGRID (Tableau Dense) --- */
.datagrid-table {
    font-size: 0.9rem;
}
.datagrid-table th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: #f1f3f5;
    vertical-align: middle;
}
.datagrid-table td {
    vertical-align: middle;
}
.datagrid-metric {
    font-family: 'Roboto Mono', monospace;
    font-weight: 500;
}

/* Modale de Sélection (Grille) */
.source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.station-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 10px;
    transition: box-shadow 0.2s;
}
.station-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.05); }

.station-header {
    border-bottom: 1px solid #eee;
    padding-bottom: 8px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

/* Console de logs pour le batch processing (Settings) */
.console-log-container {
    background-color: #1e1e1e;
    color: #00ff00; /* Vert terminal */
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.85rem;
    height: 150px;
    overflow-y: auto;
    border: 1px solid #333;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.5);
}

.log-line { margin-bottom: 2px; white-space: nowrap; }
.log-line.success { color: #28a745; }
.log-line.skipped { color: #6c757d; }
.log-line.error { color: #dc3545; }
.log-line.info { color: #17a2b8; }
.log-line.backoff { color: #ffc107; }

/* Coverage Calendar */
.coverage-month { min-width: 140px; }
.coverage-grid { display: flex; flex-wrap: wrap; gap: 2px; }
.coverage-day { width: 14px; height: 14px; border-radius: 2px; cursor: default; }
.coverage-day.present { background-color: #28a745; }
.coverage-day.missing { background-color: #dc3545; }
.coverage-day.future { background-color: #dee2e6; }
.coverage-day.today { outline: 2px solid #0d6efd; outline-offset: -1px; }

/* Abort button pulse */
#btn-abort-deep-history:not([disabled]) {
    animation: pulse-abort 1.5s infinite;
}
@keyframes pulse-abort {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(255, 193, 7, 0); }
}

/* ==========================================================================
   5. HEATMAP & VISUALISATIONS (CLASSES FORCÉES)
   ========================================================================== */

.heatmap-table {
    border-collapse: separate;
    border-spacing: 2px;
}
.heatmap-table td {
    width: 30px; 
    height: 30px; 
    text-align: center; 
    font-size: 0.7em;
    border-radius: 4px;
}
.heatmap-header { 
    writing-mode: vertical-rl; 
    transform: rotate(180deg); 
    font-size: 0.8em; 
    height: 80px; 
}

/* Nuances de Rouge (Heatmap) - AVEC PRIORITÉ */
/* L'usage de !important force la couleur par-dessus les styles par défaut de Bootstrap */
.heatmap-table td.bg-heat-0 { background-color: #f8f9fa !important; color: #ced4da; }
.heatmap-table td.bg-heat-1 { background-color: #ffebee !important; color: #b71c1c; }
.heatmap-table td.bg-heat-2 { background-color: #ffcdd2 !important; color: #b71c1c; }
.heatmap-table td.bg-heat-3 { background-color: #e57373 !important; color: white; }
.heatmap-table td.bg-heat-4 { background-color: #d32f2f !important; color: white; font-weight: bold; }

/* Context Bar */
.context-bar {
    background-color: #e9ecef;
    border-radius: 6px;
    padding: 8px 15px;
    font-size: 0.9rem;
    border-left: 4px solid #0d6efd;
}

/* ==========================================================================
   6. DARK MODE (data-bs-theme="dark")
   ========================================================================== */

[data-bs-theme="dark"] {
    /* Override des variables CSS */
    --color-primary: #C80000;
    --color-light: #1a1a1a;
    --color-white: #1e1e1e;
    --color-text: #e0e0e0;
    --color-text-muted: #adb5bd;
    --color-border: #444;
    --color-dark: #f0f0f0;
    --analytics-bg-light: #2a1a1a;
    --box-shadow-base: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* --- Body & Main --- */
[data-bs-theme="dark"] body {
    background-color: #121212;
    color: #e0e0e0;
}

[data-bs-theme="dark"] main.p-4 {
    background-color: #121212;
}

/* --- Cards --- */
[data-bs-theme="dark"] .card {
    background-color: #1e1e1e;
    border-color: #333;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

[data-bs-theme="dark"] .card-header {
    border-bottom-color: #333;
    color: #f0f0f0;
}

[data-bs-theme="dark"] .card-body {
    color: #e0e0e0;
}

/* --- Formulaires --- */
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background-color: #2a2a2a;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .form-control::placeholder {
    color: #888;
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
    background-color: #2a2a2a;
    border-color: var(--analytics-primary);
    color: #e0e0e0;
}

[data-bs-theme="dark"] .form-label {
    color: #e0e0e0;
}

[data-bs-theme="dark"] .form-text {
    color: #adb5bd;
}

[data-bs-theme="dark"] .input-group-text {
    background-color: #2a2a2a;
    border-color: #444;
    color: #e0e0e0;
}

/* --- Tableaux --- */
[data-bs-theme="dark"] .table {
    --bs-table-bg: #1e1e1e;
    --bs-table-color: #e0e0e0;
    --bs-table-border-color: #444;
    color: #e0e0e0;
    border-color: #444;
}

[data-bs-theme="dark"] .table thead th {
    background-color: #252525;
    color: #e0e0e0;
    border-color: #444;
}

[data-bs-theme="dark"] .table-light {
    --bs-table-bg: #252525;
    --bs-table-color: #e0e0e0;
    --bs-table-border-color: #444;
}

[data-bs-theme="dark"] .table-light th {
    background-color: #252525 !important;
    color: #e0e0e0 !important;
    border-color: #444 !important;
}

[data-bs-theme="dark"] .table-light td {
    background-color: #252525 !important;
    color: #e0e0e0 !important;
    border-color: #444 !important;
}

[data-bs-theme="dark"] .table tbody tr:hover {
    background-color: #2a2a2a;
}

[data-bs-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) {
    --bs-table-bg: #232323;
}

[data-bs-theme="dark"] .datagrid-table th {
    background-color: #252525;
    color: #e0e0e0;
}

/* --- Boutons Primaires (Accent Rouge) --- */
[data-bs-theme="dark"] .btn-primary {
    --bs-btn-bg: #C80000;
    --bs-btn-border-color: #C80000;
    --bs-btn-hover-bg: #a00000;
    --bs-btn-hover-border-color: #a00000;
    --bs-btn-active-bg: #8a0000;
    --bs-btn-active-border-color: #8a0000;
    --bs-btn-color: #fff;
    --bs-btn-hover-color: #fff;
    --bs-btn-active-color: #fff;
    background-color: #C80000;
    border-color: #C80000;
    color: #fff;
}

[data-bs-theme="dark"] .btn-outline-primary {
    --bs-btn-color: #ff4444;
    --bs-btn-border-color: #C80000;
    --bs-btn-hover-bg: #C80000;
    --bs-btn-hover-border-color: #C80000;
    --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: #a00000;
    --bs-btn-active-border-color: #a00000;
    --bs-btn-active-color: #fff;
    color: #ff4444;
    border-color: #C80000;
}

[data-bs-theme="dark"] .btn-outline-primary:hover {
    background-color: #C80000;
    color: #fff;
}

/* btn-danger est déjà le CTA Analytics - ajuster pour dark */
[data-bs-theme="dark"] .btn-danger {
    --bs-btn-bg: #C80000;
    --bs-btn-border-color: #C80000;
    --bs-btn-hover-bg: #a00000;
    --bs-btn-hover-border-color: #a00000;
    --bs-btn-active-bg: #8a0000;
    --bs-btn-active-border-color: #8a0000;
}

[data-bs-theme="dark"] .btn-outline-danger {
    --bs-btn-color: #ff4444;
    --bs-btn-border-color: #C80000;
    --bs-btn-hover-bg: #C80000;
    --bs-btn-hover-color: #fff;
}

/* Boutons secondaires */
[data-bs-theme="dark"] .btn-secondary {
    --bs-btn-bg: #444;
    --bs-btn-border-color: #555;
    --bs-btn-hover-bg: #555;
    --bs-btn-hover-border-color: #666;
}

[data-bs-theme="dark"] .btn-outline-secondary {
    --bs-btn-color: #adb5bd;
    --bs-btn-border-color: #555;
    --bs-btn-hover-bg: #444;
    --bs-btn-hover-color: #e0e0e0;
}

[data-bs-theme="dark"] .btn-light {
    --bs-btn-bg: #2a2a2a;
    --bs-btn-border-color: #444;
    --bs-btn-color: #e0e0e0;
    --bs-btn-hover-bg: #333;
    --bs-btn-hover-color: #f0f0f0;
}

/* --- Texte --- */
[data-bs-theme="dark"] .text-primary {
    color: #ff4444 !important;
}

[data-bs-theme="dark"] .text-dark {
    color: #e0e0e0 !important;
}

/* Preserve dark text on colored backgrounds (bg-warning, bg-info, etc.) */
[data-bs-theme="dark"] .bg-warning .text-dark,
[data-bs-theme="dark"] .bg-warning.text-dark,
[data-bs-theme="dark"] .btn-warning.text-dark,
[data-bs-theme="dark"] .bg-info.text-dark,
[data-bs-theme="dark"] .bg-info .text-dark {
    color: #212529 !important;
}

[data-bs-theme="dark"] .text-muted {
    color: #adb5bd !important;
}

[data-bs-theme="dark"] .text-body {
    color: #e0e0e0 !important;
}

[data-bs-theme="dark"] h1, [data-bs-theme="dark"] h2,
[data-bs-theme="dark"] h3, [data-bs-theme="dark"] h4,
[data-bs-theme="dark"] h5, [data-bs-theme="dark"] h6 {
    color: #f0f0f0;
}

/* --- Backgrounds utilitaires Bootstrap --- */
[data-bs-theme="dark"] .bg-light {
    background-color: #1e1e1e !important;
}

[data-bs-theme="dark"] .bg-white {
    background-color: #1e1e1e !important;
}

[data-bs-theme="dark"] .bg-body {
    background-color: #121212 !important;
}

[data-bs-theme="dark"] .bg-body-secondary {
    background-color: #1e1e1e !important;
}

[data-bs-theme="dark"] .border {
    border-color: #444 !important;
}

[data-bs-theme="dark"] .border-bottom {
    border-bottom-color: #444 !important;
}

/* --- Nav Tabs --- */
[data-bs-theme="dark"] .nav-tabs {
    border-bottom-color: #444;
}

[data-bs-theme="dark"] .nav-tabs .nav-link {
    color: #adb5bd;
}

[data-bs-theme="dark"] .nav-tabs .nav-link:hover {
    border-color: #555 #555 #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .nav-tabs .nav-link.active {
    background-color: #1e1e1e;
    border-color: #444 #444 #1e1e1e;
    color: #ff4444;
    font-weight: 600;
}

/* --- Modals --- */
[data-bs-theme="dark"] .modal-content {
    background-color: #1e1e1e;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .modal-header {
    border-bottom-color: #333;
    color: #f0f0f0;
}

[data-bs-theme="dark"] .modal-footer {
    border-top-color: #333;
}

[data-bs-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* --- Alerts --- */
[data-bs-theme="dark"] .alert-light {
    background-color: #252525;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .alert-info {
    background-color: #1a2a33;
    border-color: #0dcaf055;
    color: #6edff6;
}

[data-bs-theme="dark"] .alert-warning {
    background-color: #332d1a;
    border-color: #ffc10755;
    color: #ffda6a;
}

[data-bs-theme="dark"] .alert-danger {
    background-color: #2c1a1a;
    border-color: #dc354555;
    color: #ff6b6b;
}

/* --- List Group --- */
[data-bs-theme="dark"] .list-group-item {
    background-color: #1e1e1e;
    border-color: #333;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .list-group-item.active {
    background-color: #C80000;
    border-color: #C80000;
}

/* --- Breadcrumb --- */
[data-bs-theme="dark"] .breadcrumb {
    background-color: transparent;
}

[data-bs-theme="dark"] .breadcrumb-item a {
    color: #ff4444;
}

[data-bs-theme="dark"] .breadcrumb-item.active {
    color: #adb5bd;
}

/* --- Accordion --- */
[data-bs-theme="dark"] .accordion-item {
    background-color: #1e1e1e;
    border-color: #444;
}

[data-bs-theme="dark"] .accordion-button {
    background-color: #252525;
    color: #e0e0e0;
    border-color: #444;
}

[data-bs-theme="dark"] .accordion-button:not(.collapsed) {
    background-color: #2a2a2a;
    color: #ff4444;
}

[data-bs-theme="dark"] .accordion-button::after {
    filter: invert(1) brightness(200%);
}

[data-bs-theme="dark"] .accordion-body {
    background-color: #1e1e1e;
    color: #e0e0e0;
}

/* --- Badges (texte lisible) --- */
[data-bs-theme="dark"] .badge.bg-warning,
[data-bs-theme="dark"] .badge.bg-info {
    color: #000 !important;
}

[data-bs-theme="dark"] .badge.bg-success {
    color: #fff !important;
}

[data-bs-theme="dark"] .badge.bg-light {
    background-color: #333 !important;
    color: #e0e0e0 !important;
}

/* --- Dropdown --- */
[data-bs-theme="dark"] .dropdown-menu {
    background-color: #252525;
    border-color: #444;
}

[data-bs-theme="dark"] .dropdown-item {
    color: #e0e0e0;
}

[data-bs-theme="dark"] .dropdown-item:hover,
[data-bs-theme="dark"] .dropdown-item:focus {
    background-color: #333;
    color: #f0f0f0;
}

[data-bs-theme="dark"] .dropdown-divider {
    border-color: #444;
}

/* --- Éléments Spécifiques Analytics --- */

/* Context Bar */
[data-bs-theme="dark"] .context-bar {
    background-color: #2a2a2a;
    border-left-color: var(--analytics-primary);
    color: #e0e0e0;
}

/* Section Toggle (collapsible sections) */
[data-bs-theme="dark"] .analytics-section .section-toggle {
    background: #252525;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .analytics-section .section-toggle:hover {
    background: #2a2a2a;
}

[data-bs-theme="dark"] .analytics-section .section-body {
    background: #1e1e1e;
    border-color: #444;
    color: #e0e0e0;
}

/* Station Cards (modale sélection) */
[data-bs-theme="dark"] .station-card {
    background: #1e1e1e;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .station-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

[data-bs-theme="dark"] .station-header {
    border-bottom-color: #444;
}

/* Matrix Container */
[data-bs-theme="dark"] .matrix-container {
    background-color: #1e1e1e;
}

/* KPI Cards */
[data-bs-theme="dark"] .kpi-card .card {
    background-color: #1e1e1e;
}

/* Audit Cards */
[data-bs-theme="dark"] .audit-card {
    background-color: #1e1e1e;
}

/* Heatmap (dark mode) */
[data-bs-theme="dark"] .heatmap-table td.bg-heat-0 {
    background-color: #2a2a2a !important;
    color: #666;
}

[data-bs-theme="dark"] .heatmap-table {
    border-color: #333;
}

/* Alert accordion (multiview/streaming) */
[data-bs-theme="dark"] .alert-accordion-toggle {
    background: #2a1a1a;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .alert-accordion-toggle:hover {
    background: #331a1a;
}

[data-bs-theme="dark"] .auditor-alert-strip {
    background: #1e1e1e;
    color: #e0e0e0;
}

/* Coverage Calendar (dark) */
[data-bs-theme="dark"] .coverage-day.future { background-color: #333; }
[data-bs-theme="dark"] .coverage-day.today { outline-color: #6ea8fe; }

/* Heatmap table borders (inline uses border: 1px solid #fff) */
[data-bs-theme="dark"] .heatmap-table td {
    border-color: #333;
}

/* Heatmap cell hover outline (streaming) */
[data-bs-theme="dark"] .heatmap-cell:hover {
    outline-color: #888;
}

/* Preset cards in modals */
[data-bs-theme="dark"] .preset-card {
    background-color: #1e1e1e;
    border-color: #444;
    color: #e0e0e0;
}

/* --- Theme Toggle Switch (dans le header rouge Analytics) --- */
.theme-toggle-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-right: 10px;
}

.toggle-icon {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    transition: color 0.3s ease;
}

.toggle-icon.active {
    color: #fff;
}

.theme-switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
    cursor: pointer;
    margin-bottom: 0;
}

.theme-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.theme-switch-track {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    transition: background-color 0.3s ease;
}

.theme-switch-track::before {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    left: 2px;
    bottom: 2px;
    background-color: #fff;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.theme-switch input:checked + .theme-switch-track {
    background-color: rgba(255, 255, 255, 0.5);
}

.theme-switch input:checked + .theme-switch-track::before {
    transform: translateX(16px);
}

/* --- KPI selector buttons (analytics-reports) --- */
[data-bs-theme="dark"] .kpi-selector .btn-check:checked + .btn-outline-primary {
    background-color: #3a1a1a;
    color: #ff4444;
    border-color: #C80000;
}

/* --- Sortable table headers --- */
[data-bs-theme="dark"] th[data-sort]:hover,
[data-bs-theme="dark"] .sortable:hover {
    background-color: #333 !important;
}

/* --- Scrollbar --- */
[data-bs-theme="dark"] ::-webkit-scrollbar {
    width: 8px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-track {
    background: #1e1e1e;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 4px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: #555;
}