/* أنماط خاصة بصفحة إدارة المحتوى والاشتراكات */
.management-hero {
    background: linear-gradient(135deg, #2c5530, #4a7c59);
    color: white;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.management-hero .container {
    position: relative;
    z-index: 1;
}

.management-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.management-hero h1 i {
    margin-left: 15px;
    color: #ffd700;
}

.management-hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.hero-stats .stat {
    text-align: center;
}

.hero-stats .number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 5px;
    color: #ffd700;
}

.hero-stats .label {
    font-size: 1rem;
    opacity: 0.9;
}

/* تنقل الإدارة */
.management-nav {
    background: white;
    padding: 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.management-tabs {
    display: flex;
    gap: 0;
    overflow-x: auto;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 25px;
    background: white;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-color);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    position: relative;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--secondary-color);
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.tab-btn i {
    font-size: 1.1rem;
}

/* محتوى الإدارة */
.management-content {
    padding: 40px 0 80px;
    background: var(--light-color);
    min-height: 60vh;
}

.tab-content {
    display: none;
}

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

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

.content-header h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-header p {
    color: #666;
    margin-bottom: 20px;
}

.header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.header-actions select,
.header-actions input {
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    background: white;
    cursor: pointer;
}

/* شبكة إدارة المحتوى */
.content-management-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    grid-template-rows: auto 1fr;
    gap: 25px;
    grid-template-areas: 
        "overview updates"
        "resources resources";
}

.overview-card {
    grid-area: overview;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.updates-card {
    grid-area: updates;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.resources-list-card {
    grid-area: resources;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.overview-card h3,
.updates-card h3,
.resources-list-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.overview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.overview-stat {
    text-align: center;
    padding: 15px;
    background: var(--light-color);
    border-radius: var(--border-radius);
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

.updates-list {
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: 15px;
}

.update-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

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

.update-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.update-content {
    flex: 1;
}

.update-title {
    font-weight: 500;
    margin-bottom: 3px;
}

.update-time {
    font-size: 0.8rem;
    color: #999;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.view-options {
    display: flex;
    gap: 5px;
}

.view-btn {
    width: 35px;
    height: 35px;
    border: 1px solid #ddd;
    background: white;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.view-btn.active,
.view-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* الجداول */
.resources-table,
.subscriptions-table {
    width: 100%;
    border-collapse: collapse;
}

.resources-table th,
.subscriptions-table th {
    background: var(--light-color);
    padding: 12px 15px;
    text-align: right;
    font-weight: 500;
    color: var(--primary-color);
    border-bottom: 1px solid #ddd;
}

.resources-table td,
.subscriptions-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
}

.resources-table tr:hover,
.subscriptions-table tr:hover {
    background: var(--secondary-color);
}

.status-badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-active {
    background: #d4edda;
    color: #155724;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-inactive {
    background: #f8d7da;
    color: #721c24;
}

.table-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.pagination {
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-btn {
    width: 35px;
    height: 35px;
    border: 1px solid #ddd;
    background: white;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.page-btn:hover {
    background: var(--secondary-color);
    border-color: var(--primary-color);
}

.page-info {
    font-size: 0.9rem;
    color: #666;
}

/* لوحة تحكم الاشتراكات */
.subscriptions-dashboard {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 25px;
    grid-template-areas: 
        "cards cards"
        "table calendar";
}

.dashboard-cards {
    grid-area: cards;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.dashboard-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 15px;
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.card-icon.active {
    background: #d4edda;
    color: #155724;
}

.card-icon.warning {
    background: #fff3cd;
    color: #856404;
}

.card-icon.danger {
    background: #f8d7da;
    color: #721c24;
}

.card-icon.info {
    background: #d1edff;
    color: #004085;
}

.card-content {
    flex: 1;
}

.card-value {
    display: block;
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.card-label {
    font-size: 0.9rem;
    color: #666;
}

.subscriptions-table-container {
    grid-area: table;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.table-header h3 {
    color: var(--primary-color);
    margin: 0;
}

.table-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.renewal-calendar-card {
    grid-area: calendar;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.renewal-list {
    max-height: 300px;
    overflow-y: auto;
}

.renewal-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

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

.renewal-date {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--primary-color);
}

.renewal-day {
    font-size: 1.2rem;
}

.renewal-month {
    font-size: 0.7rem;
}

.renewal-info {
    flex: 1;
}

.renewal-title {
    font-weight: 500;
    margin-bottom: 3px;
}

.renewal-days {
    font-size: 0.8rem;
    color: #999;
}

/* شبكة ضمان الجودة */
.quality-control-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 25px;
    grid-template-areas: 
        "metrics tasks"
        "history history";
}

.quality-metrics-card {
    grid-area: metrics;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.actionable-tasks-card {
    grid-area: tasks;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.quality-history-card {
    grid-area: history;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.quality-metrics {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.metric {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.metric-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.metric-label {
    font-weight: 500;
}

.metric-value {
    font-weight: bold;
    color: var(--primary-color);
}

.metric-bar {
    height: 8px;
    background: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
}

.metric-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.tasks-list,
.quality-history {
    max-height: 300px;
    overflow-y: auto;
}

.task-item,
.history-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.task-item:last-child,
.history-item:last-child {
    border-bottom: none;
}

.task-priority {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.priority-high {
    background: #dc3545;
}

.priority-medium {
    background: #ffc107;
}

.priority-low {
    background: #28a745;
}

.task-content {
    flex: 1;
}

.task-title {
    font-weight: 500;
    margin-bottom: 3px;
}

.task-description {
    font-size: 0.8rem;
    color: #666;
}

.history-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--primary-color);
}

.history-content {
    flex: 1;
}

.history-action {
    font-weight: 500;
    margin-bottom: 3px;
}

.history-time {
    font-size: 0.8rem;
    color: #999;
}

/* شبكة إدارة الصلاحيات */
.permissions-management-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    grid-template-rows: auto 1fr;
    gap: 25px;
    grid-template-areas: 
        "overview roles"
        "security security";
}

.users-overview-card {
    grid-area: overview;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.roles-management-card {
    grid-area: roles;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.security-log-card {
    grid-area: security;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.users-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.user-stat {
    text-align: center;
    padding: 20px;
    background: var(--light-color);
    border-radius: var(--border-radius);
}

.user-count {
    display: block;
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.user-label {
    font-size: 0.9rem;
    color: #666;
}

.roles-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.role-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--light-color);
    border-radius: var(--border-radius);
}

.role-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.role-info {
    flex: 1;
}

.role-name {
    font-weight: 500;
    margin-bottom: 3px;
}

.role-description {
    font-size: 0.8rem;
    color: #666;
}

.role-users {
    font-size: 0.9rem;
    color: #999;
}

.security-log {
    max-height: 300px;
    overflow-y: auto;
}

.log-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

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

.log-type {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.log-type.security {
    background: #28a745;
}

.log-type.warning {
    background: #ffc107;
}

.log-type.error {
    background: #dc3545;
}

.log-content {
    flex: 1;
}

.log-action {
    font-weight: 500;
    margin-bottom: 3px;
}

.log-details {
    font-size: 0.8rem;
    color: #666;
}

.log-time {
    font-size: 0.8rem;
    color: #999;
}

/* لوحة التقارير */
.reports-dashboard {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 25px;
    grid-template-areas: 
        "stats stats"
        "charts reports";
}

.quick-stats-cards {
    grid-area: stats;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.quick-stat-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.stat-icon.primary {
    background: var(--primary-color);
}

.stat-icon.success {
    background: #28a745;
}

.stat-icon.warning {
    background: #ffc107;
}

.stat-icon.info {
    background: #17a2b8;
}

.stat-content {
    flex: 1;
}

.stat-value {
    display: block;
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

.charts-grid {
    grid-area: charts;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.chart-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.chart-card h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.chart-placeholder {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mock-chart {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    gap: 10px;
    padding: 20px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 15px;
    width: 100%;
    height: 100%;
}

.bar {
    flex: 1;
    background: var(--primary-color);
    border-radius: 4px 4px 0 0;
    min-height: 20px;
}

.mock-pie-chart {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: conic-gradient(
        var(--color) 0% calc(var(--percentage) * 1%),
        #f0f0f0 calc(var(--percentage) * 1%) 100%
    );
}

.saved-reports-card {
    grid-area: reports;
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.reports-list {
    max-height: 400px;
    overflow-y: auto;
}

.report-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

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

.report-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.report-info {
    flex: 1;
}

.report-name {
    font-weight: 500;
    margin-bottom: 3px;
}

.report-meta {
    font-size: 0.8rem;
    color: #666;
}

/* التجاوب للجوال */
@media (max-width: 768px) {
    .management-hero h1 {
        font-size: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .management-tabs {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1;
        min-width: 120px;
        justify-content: center;
        padding: 15px 10px;
    }
    
    .content-management-grid,
    .subscriptions-dashboard,
    .quality-control-grid,
    .permissions-management-grid,
    .reports-dashboard {
        grid-template-columns: 1fr;
        grid-template-areas: 
            "overview"
            "updates"
            "resources"
            "cards"
            "table"
            "calendar"
            "metrics"
            "tasks"
            "history"
            "roles"
            "security"
            "stats"
            "charts"
            "reports";
    }
    
    .header-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .overview-stats {
        grid-template-columns: 1fr;
    }
    
    .dashboard-cards,
    .quick-stats-cards {
        grid-template-columns: 1fr 1fr;
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .table-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .table-actions {
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    .management-hero {
        padding: 60px 0;
    }
    
    .management-hero h1 {
        font-size: 1.7rem;
    }
    
    .hero-stats .number {
        font-size: 2rem;
    }
    
    .content-header {
        padding: 20px 15px;
    }
    
    .overview-card,
    .updates-card,
    .resources-list-card,
    .subscriptions-table-container,
    .renewal-calendar-card,
    .quality-metrics-card,
    .actionable-tasks-card,
    .quality-history-card,
    .users-overview-card,
    .roles-management-card,
    .security-log-card,
    .chart-card,
    .saved-reports-card {
        padding: 20px 15px;
    }
    
    .dashboard-cards,
    .quick-stats-cards {
        grid-template-columns: 1fr;
    }
    
    .dashboard-card,
    .quick-stat-card {
        flex-direction: column;
        text-align: center;
    }
}