/* ============================================
   Province de Zagora - Dashboard Territorial
   Styles CSS - Thème Sombre
   ============================================ */

/* Variables CSS */
:root {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-card: #1e293b;
    --bg-hover: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #f97316;
    --accent-hover: #ea580c;
    --accent-light: rgba(249, 115, 22, 0.1);
    --success: #22c55e;
    --warning: #eab308;
    --danger: #ef4444;
    --info: #3b82f6;
    --border-color: #334155;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --radius: 8px;
    --radius-lg: 12px;
}

/* Reset et Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-hover);
}

/* ============================================
   Header
   ============================================ */
.header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-content {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

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

.logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-text span {
    color: var(--accent);
}

.header-stats {
    display: flex;
    gap: 2rem;
}

.header-stat {
    text-align: center;
}

.header-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
}

.header-stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    gap: 1rem;
}

/* ============================================
   Boutons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

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

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

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-hover);
}

.btn-success {
    background: #22c55e;
    color: white;
    border: 1px solid #22c55e;
}

.btn-success:hover {
    background: #16a34a;
    border-color: #16a34a;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-icon {
    padding: 0.5rem;
    border-radius: 50%;
}

/* ============================================
   Navigation par onglets
   ============================================ */
.tabs-container {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0 2rem;
}

.tabs {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab {
    padding: 1rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.tab:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.tab i {
    margin-right: 0.5rem;
}

/* ============================================
   Contenu principal
   ============================================ */
.main-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
}

.tab-content {
    display: none;
}

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

/* ============================================
   KPI Cards
   ============================================ */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.kpi-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

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

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.kpi-icon.population { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.kpi-icon.communes { background: rgba(34, 197, 94, 0.2); color: #22c55e; }
.kpi-icon.douars { background: rgba(168, 85, 247, 0.2); color: #a855f7; }
.kpi-icon.education { background: rgba(249, 115, 22, 0.2); color: #f97316; }
.kpi-icon.equipements { background: rgba(236, 72, 153, 0.2); color: #ec4899; }
.kpi-icon.sante { background: rgba(239, 68, 68, 0.2); color: #ef4444; }

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.kpi-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.kpi-change {
    font-size: 0.75rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.kpi-change.positive { color: var(--success); }
.kpi-change.negative { color: var(--danger); }

/* ============================================
   Graphiques
   ============================================ */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

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

.chart-title i {
    color: var(--accent);
}

.chart-container {
    position: relative;
    height: 300px;
}

/* ============================================
   Tableaux
   ============================================ */
.table-section {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.table-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.table-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.table-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.search-input {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.5rem 1rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    width: 250px;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent);
}

/* Filtres */
.filters-bar {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent);
}

.btn-reset {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    margin-left: 0.5rem;
}

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

.btn-reset i {
    font-size: 0.7rem;
}

.results-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-left: auto;
}

.results-count strong {
    color: var(--accent);
}

/* Table */
.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: var(--bg-tertiary);
}

th {
    padding: 0.875rem 1rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

th:hover {
    color: var(--text-primary);
}

th i {
    margin-left: 0.5rem;
    font-size: 0.625rem;
}

td {
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

tr:hover {
    background: var(--bg-hover);
}

tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
}

.badge-success { background: rgba(34, 197, 94, 0.2); color: #22c55e; }
.badge-warning { background: rgba(234, 179, 8, 0.2); color: #eab308; }
.badge-danger { background: rgba(239, 68, 68, 0.2); color: #ef4444; }
.badge-info { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.badge-secondary { background: var(--bg-tertiary); color: var(--text-secondary); }

/* Progress bar */
.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.progress-fill.high { background: var(--success); }
.progress-fill.medium { background: var(--warning); }
.progress-fill.low { background: var(--danger); }

/* Pagination */
.pagination {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.pagination-buttons {
    display: flex;
    gap: 0.5rem;
}

.page-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.page-btn:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--accent);
}

.page-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Page Size Selector */
.page-size-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 1rem;
}

.page-size-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.page-size-select {
    padding: 0.35rem 0.5rem;
    font-size: 0.8rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    cursor: pointer;
    min-width: 60px;
}

.page-size-select:hover {
    border-color: var(--accent);
}

.page-size-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

/* No Results Message */
.no-results {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-style: italic;
    background: var(--bg-tertiary);
}

/* ============================================
   Page Carte
   ============================================ */
.map-page {
    display: flex;
    height: calc(100vh - 70px);
}

.map-sidebar {
    width: 320px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: width 0.3s ease;
}

.map-sidebar.collapsed {
    width: 0;
}

.sidebar-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-title {
    font-size: 1rem;
    font-weight: 600;
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.sidebar-section {
    margin-bottom: 1.5rem;
}

.sidebar-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

/* Couches carte */
.layer-toggle {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.layer-toggle:hover {
    background: var(--bg-hover);
}

.layer-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.layer-toggle label {
    flex: 1;
    font-size: 0.875rem;
    cursor: pointer;
}

.layer-count {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-primary);
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
}

/* Filtres sectoriels */
.sector-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.sector-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.sector-btn:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.sector-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

/* Stats sidebar */
.stats-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent);
}

/* Légende */
.legend {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.legend-icon {
    width: 20px;
    text-align: center;
}

/* Conteneur carte */
.map-container {
    flex: 1;
    position: relative;
    height: 100%;
}

#map {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

/* Contrôles carte */
.map-controls {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.map-control-btn {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--text-primary);
}

.map-control-btn:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
}

/* Bouton toggle sidebar */
.sidebar-toggle {
    position: absolute;
    left: 320px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1001;
    width: 24px;
    height: 48px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-left: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sidebar-toggle:hover {
    background: var(--bg-hover);
}

.map-sidebar.collapsed + .sidebar-toggle {
    left: 0;
}

/* Popups Leaflet personnalisés */
.leaflet-popup-content-wrapper {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    margin: 0.75rem;
    font-size: 0.875rem;
}

.leaflet-popup-tip {
    background: var(--bg-secondary);
}

.popup-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.popup-content p {
    margin: 0.25rem 0;
    color: var(--text-secondary);
}

.popup-content strong {
    color: var(--text-primary);
}

/* Cluster markers */
.marker-cluster-small,
.marker-cluster-medium,
.marker-cluster-large {
    background-color: rgba(249, 115, 22, 0.4);
}

.marker-cluster-small div,
.marker-cluster-medium div,
.marker-cluster-large div {
    background-color: var(--accent);
    color: white;
    font-weight: 600;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1200px) {
    .header-stats {
        display: none;
    }

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

@media (max-width: 768px) {
    .header {
        padding: 1rem;
    }

    .header-content {
        flex-wrap: wrap;
    }

    .tabs-container {
        padding: 0 1rem;
    }

    .tab {
        padding: 0.75rem 1rem;
        font-size: 0.75rem;
    }

    .main-content {
        padding: 1rem;
    }

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

    .table-header {
        flex-direction: column;
        align-items: stretch;
    }

    .search-input {
        width: 100%;
    }

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group {
        width: 100%;
    }

    .filter-select {
        flex: 1;
    }

    .map-sidebar {
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        z-index: 1001;
    }

    .map-sidebar.collapsed {
        width: 0;
    }

    .sidebar-toggle {
        left: 0;
    }

    .map-sidebar:not(.collapsed) + .sidebar-toggle {
        left: 320px;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1.25rem;
    }

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

    .kpi-card {
        padding: 1rem;
    }

    .kpi-value {
        font-size: 1.5rem;
    }

    .pagination {
        flex-direction: column;
        gap: 1rem;
    }

    .page-size-container {
        margin-right: 0;
        justify-content: center;
    }
}

/* ============================================
   Utilitaires
   ============================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.text-info { color: var(--info); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }

.hidden { display: none; }
.visible { display: block; }

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

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

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

.pulse {
    animation: pulse 2s infinite;
}

/* Scrollbar personnalisée */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ============================================
   Dashboard Filters
   ============================================ */
.dashboard-filters {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.dashboard-filters .filter-label {
    font-weight: 600;
    color: var(--accent);
}

.dashboard-filters .filter-label i {
    margin-right: 0.5rem;
}

.dashboard-filter-info {
    margin-left: auto;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.dashboard-filter-info i {
    color: var(--info);
    margin-right: 0.25rem;
}

.dashboard-filter-info strong {
    color: var(--accent);
}

/* Wide chart card */
.chart-card-wide {
    grid-column: span 2;
}

@media (max-width: 900px) {
    .chart-card-wide {
        grid-column: span 1;
    }
}

/* Section title */
.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title i {
    color: var(--accent);
}

/* Cercles Summary Grid */
.cercles-summary {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.cercles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.cercle-card {
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    padding: 1.25rem;
    border-left: 4px solid var(--accent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

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

.cercle-card:nth-child(1) { border-left-color: #f97316; }
.cercle-card:nth-child(2) { border-left-color: #3b82f6; }
.cercle-card:nth-child(3) { border-left-color: #22c55e; }
.cercle-card:nth-child(4) { border-left-color: #a855f7; }

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

.cercle-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cercle-population {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.cercle-population strong {
    color: var(--accent);
    font-size: 1rem;
}

.cercle-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.cercle-stat {
    display: flex;
    flex-direction: column;
}

.cercle-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cercle-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* KPI card improvements */
.kpi-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.kpi-icon.info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--info);
}

.kpi-icon.warning {
    background: rgba(234, 179, 8, 0.15);
    color: var(--warning);
}

/* Progress bars for cercle cards */
.cercle-progress {
    margin-top: 1rem;
}

.cercle-progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
}

.cercle-progress-label span:first-child {
    color: var(--text-muted);
}

.cercle-progress-label span:last-child {
    color: var(--text-secondary);
    font-weight: 600;
}

.cercle-progress-bar {
    height: 6px;
    background: var(--bg-primary);
    border-radius: 3px;
    overflow: hidden;
}

.cercle-progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.cercle-progress-fill.accent { background: var(--accent); }
.cercle-progress-fill.info { background: var(--info); }
.cercle-progress-fill.success { background: var(--success); }
.cercle-progress-fill.warning { background: var(--warning); }