/* 📊 Analytics Module Styles - Business1 Premium */

/* ===== ОСНОВНОЙ КОНТЕЙНЕР ===== */
.analytics-module {
    width: 100%;
    background: var(--bg-primary);
    border-radius: 12px;
    padding: var(--spacing-lg);
    color: var(--text-primary);
}

/* ===== ЗАГОЛОВОК МОДУЛЯ ===== */
.analytics-module .module-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
    flex-wrap: wrap;
    gap: 1rem;
}

.analytics-module h2 {
    color: var(--text-primary);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ===== СЕЛЕКТОР ПЕРИОДА ===== */
.period-selector {
    display: flex;
    align-items: center;
    gap: 8px;
}

.period-selector label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.period-selector select {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.9rem;
    min-width: 120px;
    transition: all 0.3s ease;
}

.period-selector select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

.last-update {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
}

/* ===== КАРТОЧКИ СТАТИСТИКИ ===== */
.analytics-summary {
    margin-bottom: var(--spacing-xl);
}

.analytics-summary h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* ===== ПРЕМИУМ КАРТОЧКИ ARMANI STYLE ===== */
.summary-card {
    position: relative;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-accent) 100%);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.summary-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 11px;
}

.summary-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary);
}

.summary-card:hover::before {
    opacity: 1;
}

/* Цветовые варианты карточек */
.summary-card.primary {
    border-left: 4px solid var(--primary);
}

.summary-card.success {
    border-left: 4px solid var(--success);
}

.summary-card.info {
    border-left: 4px solid var(--info);
}

.summary-card.warning {
    border-left: 4px solid var(--warning);
}

.card-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1;
}

.summary-card.primary .card-value {
    color: var(--primary);
}

.summary-card.success .card-value {
    color: var(--success);
}

.summary-card.info .card-value {
    color: var(--info);
}

.summary-card.warning .card-value {
    color: var(--warning);
}

.card-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.card-detail {
    color: var(--text-muted);
    font-size: 0.8rem;
    opacity: 0.8;
}

/* ===== МЕТРИКИ АКТИВНОСТИ ===== */
.activity-metrics {
    margin-bottom: var(--spacing-xl);
}

.activity-metrics h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.metrics-table {
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-light);
}

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

.metrics-table th {
    background: linear-gradient(135deg, var(--bg-accent) 0%, var(--bg-secondary) 100%);
    color: var(--text-primary);
    font-weight: 600;
    padding: 16px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.metrics-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: 0.95rem;
}

.metrics-table tr:hover {
    background: rgba(79, 70, 229, 0.05);
}

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

/* Числовые ячейки */
.metrics-table .number-cell {
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-weight: 500;
}

/* ===== ТОП ЧАТОВ ТАБЛИЦА ===== */
.top-chats-section {
    margin-bottom: var(--spacing-xl);
}

.top-chats-section h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-chats-table {
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-light);
}

.top-chats-table table {
    width: 100%;
    border-collapse: collapse;
}

.top-chats-table th {
    background: linear-gradient(135deg, var(--bg-accent) 0%, var(--bg-secondary) 100%);
    color: var(--text-primary);
    font-weight: 600;
    padding: 16px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.9rem;
}

.top-chats-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: 0.95rem;
}

.top-chats-table tr:hover {
    background: rgba(79, 70, 229, 0.05);
}

.top-chats-table tr:last-child td {
    border-bottom: none;
}

/* Специальные ячейки */
.chat-name-cell {
    font-weight: 600;
    color: var(--text-primary);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .analytics-module .module-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .header-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    .summary-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .card-value {
        font-size: 2rem;
    }
    
    .metrics-table,
    .top-chats-table {
        overflow-x: auto;
    }
    
    .metrics-table table,
    .top-chats-table table {
        min-width: 600px;
    }
}

@media (max-width: 480px) {
    .analytics-module {
        padding: var(--spacing-md);
    }
    
    .card-value {
        font-size: 1.8rem;
    }
    
    .metrics-table th,
    .metrics-table td,
    .top-chats-table th,
    .top-chats-table td {
        padding: 10px 8px;
        font-size: 0.85rem;
    }
}

/* ===== СЕКЦИЯ ГРАФИКОВ ===== */
.analytics-charts {
    margin-bottom: var(--spacing-xl);
}

.analytics-charts h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.charts-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.chart-container {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.chart-container:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.chart-container.half {
    /* Ничего особенного для half - просто метка */
}

.chart-container h4 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-area {
    width: 100%;
    min-height: 300px;
}

/* ApexCharts кастомные стили */
.apex-tooltip-custom {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 12px;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.apex-tooltip-custom strong {
    color: var(--primary);
}

/* Responsive для графиков */
@media (max-width: 1024px) {
    .charts-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .chart-container {
        padding: var(--spacing-md);
    }
    
    .chart-area {
        min-height: 250px;
    }
}

/* ===== СЕЛЕКТОР ЧАТА ===== */
.chat-selector {
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-selector label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.chat-selector select {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.9rem;
    min-width: 200px;
    max-width: 300px;
    transition: all 0.3s ease;
}

.chat-selector select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

/* ===== СЕКЦИЯ ДЕТАЛИЗАЦИИ ЧАТА ===== */
.chat-detail-section {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-accent) 100%);
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.chat-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.chat-detail-header h3 {
    color: var(--primary);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

.close-btn {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

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

.chat-detail-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.detail-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: 8px;
    border: 1px solid var(--border-light);
}

.detail-stat .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.detail-stat .stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

/* No data message */
.no-data {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
    color: var(--text-muted);
    font-size: 1rem;
    font-style: italic;
}

/* ===== ТОП ЧАТЫ (НОВЫЙ ДИЗАЙН) ===== */
.top-chats {
    margin-bottom: var(--spacing-xl);
}

.top-chats h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chats-table {
    background: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

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

.chats-table thead tr {
    background: linear-gradient(135deg, #1a1f35 0%, #252b45 100%);
}

.chats-table th {
    color: var(--text-primary);
    font-weight: 600;
    padding: 16px 14px;
    text-align: left;
    border-bottom: 2px solid var(--primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.chats-table th:first-child {
    width: 50px;
    text-align: center;
}

.chats-table td {
    padding: 14px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: 0.95rem;
    vertical-align: middle;
}

.chats-table tbody tr {
    transition: all 0.2s ease;
}

.chats-table tbody tr:hover {
    background: rgba(79, 70, 229, 0.08);
    transform: scale(1.005);
}

.chats-table tbody tr:last-child td {
    border-bottom: none;
}

/* Топ-3 строки с особым оформлением */
.chats-table .top-1 {
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.15) 0%, transparent 100%);
}

.chats-table .top-2 {
    background: linear-gradient(90deg, rgba(192, 192, 192, 0.12) 0%, transparent 100%);
}

.chats-table .top-3 {
    background: linear-gradient(90deg, rgba(205, 127, 50, 0.12) 0%, transparent 100%);
}

/* Ранг с медалями */
.rank-cell {
    text-align: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-muted);
}

.top-1 .rank-cell { color: #FFD700; }
.top-2 .rank-cell { color: #C0C0C0; }
.top-3 .rank-cell { color: #CD7F32; }

/* Название чата */
.chat-title {
    max-width: 400px;
}

.chat-title .title-text {
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.top-1 .title-text,
.top-2 .title-text,
.top-3 .title-text {
    font-weight: 600;
}

/* Бейджи для чисел */
.count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    min-width: 60px;
}

.top-1 .count-badge {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1a1a2e;
}

.top-2 .count-badge {
    background: linear-gradient(135deg, #C0C0C0 0%, #A0A0A0 100%);
    color: #1a1a2e;
}

.top-3 .count-badge {
    background: linear-gradient(135deg, #CD7F32 0%, #B8860B 100%);
    color: white;
}

/* Последняя активность */
.last-activity {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Дни с нами */
.days-badge {
    display: inline-block;
    padding: 4px 10px;
    background: var(--bg-accent);
    border-radius: 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

/* ===== СТАТУС БЕЙДЖИ ===== */
.status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.status-badge.success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2) 0%, rgba(34, 197, 94, 0.1) 100%);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.status-badge.info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(59, 130, 246, 0.1) 100%);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.status-badge.warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.1) 100%);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-badge.danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, rgba(239, 68, 68, 0.1) 100%);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ===== МЕТРИКИ АКТИВНОСТИ (улучшенные строки) ===== */
.metric-row.active td:first-child {
    border-left: 3px solid var(--success);
}

.metric-row.moderate td:first-child {
    border-left: 3px solid var(--warning);
}

.metric-row.stale td:first-child {
    border-left: 3px solid var(--danger);
}

@media (max-width: 768px) {
    .chat-selector {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }
    
    .chat-selector select {
        width: 100%;
        max-width: none;
    }
    
    .chat-detail-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}