/**
 * Admin Dashboard Styles
 * Raucims & Partners - Charte Orange
 * Phase 4 - CSS externalise et harmonise
 */

:root {
    --admin-primary: #E67E22;
    --admin-primary-dark: #D35400;
    --admin-primary-light: #F39C12;
    --admin-gradient: linear-gradient(135deg, #E67E22 0%, #D35400 100%);
    --admin-text: #333;
    --admin-text-light: #666;
    --admin-text-muted: #999;
    --admin-bg: #f5f5f5;
    --admin-white: #fff;
    --admin-border: #e0e0e0;
    --admin-border-light: #eee;
    --admin-success: #28a745;
    --admin-danger: #dc3545;
    --admin-warning: #ffc107;
    --admin-info: #17a2b8;
    --admin-radius: 8px;
    --admin-radius-sm: 5px;
    --admin-shadow: 0 1px 3px rgba(0,0,0,0.1);
    --admin-shadow-hover: 0 4px 8px rgba(230, 126, 34, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
    background: var(--admin-bg);
    color: var(--admin-text);
}

/* ============================================
   HEADER
   ============================================ */
.admin-header {
    background: var(--admin-gradient);
    color: var(--admin-white);
    padding: 0 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.admin-header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.admin-logo h1 {
    font-size: 20px;
    font-weight: 600;
}

.admin-user-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.admin-user-name {
    font-size: 14px;
}

.btn-logout {
    background: rgba(255,255,255,0.2);
    color: var(--admin-white);
    border: 1px solid rgba(255,255,255,0.3);
    padding: 8px 16px;
    border-radius: var(--admin-radius-sm);
    text-decoration: none;
    font-size: 14px;
    transition: background 0.3s;
}

.btn-logout:hover {
    background: rgba(255,255,255,0.3);
}

/* ============================================
   NAVIGATION
   ============================================ */
.admin-nav {
    background: var(--admin-white);
    border-bottom: 1px solid var(--admin-border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.admin-nav-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Scrollbar styling for nav */
.admin-nav-content::-webkit-scrollbar {
    height: 4px;
}

.admin-nav-content::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.admin-nav-content::-webkit-scrollbar-thumb {
    background: var(--admin-primary);
    border-radius: 2px;
}

.admin-nav ul {
    list-style: none;
    display: flex;
    gap: 5px;
    white-space: nowrap;
    min-width: max-content;
}

.admin-nav li {
    position: relative;
}

.admin-nav a {
    display: block;
    padding: 15px 20px;
    color: var(--admin-text-light);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.admin-nav a:hover {
    color: var(--admin-primary);
    background: rgba(230, 126, 34, 0.05);
}

.admin-nav a.active {
    color: var(--admin-primary);
    border-bottom-color: var(--admin-primary);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.admin-container {
    max-width: 1400px;
    margin: 30px auto;
    padding: 0 20px;
}

.admin-content {
    background: var(--admin-white);
    padding: 30px;
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow);
}

.page-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--admin-text);
}

.page-subtitle {
    font-size: 14px;
    color: var(--admin-text-light);
    margin-bottom: 30px;
}

/* Admin header inside container (not the main header) */
.admin-container .admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    background: transparent;
    padding: 0;
    box-shadow: none;
    color: inherit;
}

.admin-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* ============================================
   TABLES
   ============================================ */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.admin-table th,
.admin-table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--admin-border-light);
    font-size: 14px;
}

.admin-table th {
    background: rgba(230, 126, 34, 0.05);
    font-weight: 600;
    color: var(--admin-text);
}

.admin-table tr:hover {
    background: rgba(230, 126, 34, 0.02);
}

/* ============================================
   FILTERS & FORMS
   ============================================ */
.admin-filter {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.admin-card {
    background: #f9f9f9;
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 15px;
}

.form-group {
    margin-bottom: 12px;
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: var(--admin-radius-sm);
    font-size: 14px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.1);
}

.admin-form-email .form-group {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 12px;
    align-items: center;
    margin-bottom: 14px;
}

.admin-form-email label {
    font-weight: 600;
    color: var(--admin-text);
}

.admin-form-email input,
.admin-form-email select,
.admin-form-email textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: var(--admin-radius-sm);
    background: var(--admin-white);
    color: var(--admin-text);
    font-size: 14px;
    line-height: 1.3;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-form-email textarea {
    min-height: 120px;
    resize: vertical;
}

.admin-form-email input:focus,
.admin-form-email select:focus,
.admin-form-email textarea:focus,
.admin-form-email input:focus-visible,
.admin-form-email select:focus-visible,
.admin-form-email textarea:focus-visible {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.15);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: var(--admin-radius-sm);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--admin-shadow-hover);
}

.btn-secondary {
    background: #6c757d;
    color: var(--admin-white);
}

.btn-secondary:hover {
    background: #5a6268;
}

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

.btn-success:hover {
    background: #218838;
}

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

.btn-danger:hover {
    background: #c82333;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    padding: 15px 20px;
    border-radius: var(--admin-radius-sm);
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

/* ============================================
   DASHBOARD CARDS
   ============================================ */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    padding: 30px;
    border-radius: var(--admin-radius);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    color: var(--admin-white);
}

.stat-card-articles {
    background: var(--admin-gradient);
}

.stat-card-legal {
    background: linear-gradient(135deg, #F39C12 0%, #E67E22 100%);
}

.stat-card-site {
    background: linear-gradient(135deg, #27AE60 0%, #2ECC71 100%);
}

.stat-card-label {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 10px;
}

.stat-card-value {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-card-detail {
    font-size: 13px;
    opacity: 0.8;
}

/* ============================================
   RECENT CONTENT
   ============================================ */
.recent-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.recent-section h2 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--admin-text);
}

.recent-list {
    background: #f9f9f9;
    border-radius: var(--admin-radius);
    overflow: hidden;
}

.recent-item {
    padding: 15px;
    border-bottom: 1px solid var(--admin-border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.recent-item-title {
    font-weight: 500;
    margin-bottom: 5px;
}

.recent-item-date {
    font-size: 12px;
    color: var(--admin-text-muted);
}

.status-badge {
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 11px;
    color: var(--admin-white);
}

.status-published {
    background: var(--admin-success);
}

.status-draft {
    background: var(--admin-warning);
    color: #333;
}

.status-scheduled {
    background: var(--admin-info);
}

.status-pending {
    background: var(--admin-warning);
    color: #333;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .admin-header-content {
        flex-direction: column;
        gap: 10px;
    }

    .admin-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .admin-nav a {
        border-bottom: 1px solid var(--admin-border-light);
        border-left: 3px solid transparent;
    }

    .admin-nav a.active {
        border-bottom-color: transparent;
        border-left-color: var(--admin-primary);
    }

    .recent-content {
        grid-template-columns: 1fr;
    }

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

    .admin-form-email .form-group {
        grid-template-columns: 1fr;
        align-items: stretch;
    }
}

@media (max-width: 480px) {
    .admin-content {
        padding: 20px;
    }

    .page-title {
        font-size: 22px;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-card-value {
        font-size: 28px;
    }
}