/* ==================== ANALYTICS DASHBOARD ==================== */

.analytics-dashboard {
    padding: 0;
}

.analytics-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
}

.analytics-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

/* ==================== FILTRO DE PERÍODO ==================== */

.analytics-period-filter {
    display: flex;
    gap: 4px;
    background: var(--color-bg-secondary, #f3f4f6);
    padding: 4px;
    border-radius: 12px;
}

.period-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--color-text-light, #6b7280);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 10px;
    transition: background 0.2s, color 0.2s;
    font-family: inherit;
}

.period-btn:hover {
    background: var(--color-bg, #fff);
    color: var(--color-text);
}

.period-btn.active {
    background: var(--color-primary);
    color: #fff;
}

/* ==================== CARDS DE ESTATÍSTICAS ==================== */

.analytics-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.analytics-stat-card {
    background: var(--color-bg, #fff);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.analytics-stat-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-light, #6b7280);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.analytics-stat-value {
    font-size: 32px;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
}

.analytics-stat-value.analytics-stat-text {
    font-size: 18px;
    line-height: 1.3;
}

/* ==================== PAINÉIS ==================== */

.analytics-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.analytics-panel {
    background: var(--color-bg, #fff);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 16px;
    padding: 20px;
}

.analytics-panel h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 16px 0;
}

.analytics-panel-full {
    grid-column: 1 / -1;
}

/* ==================== BARRAS DE SEÇÃO (CSS-only chart) ==================== */

.analytics-section-bars {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.analytics-bar-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.analytics-bar-label {
    font-size: 13px;
    color: var(--color-text);
    min-width: 100px;
    flex-shrink: 0;
}

.analytics-bar-track {
    flex: 1;
    height: 24px;
    background: var(--color-bg-secondary, #f3f4f6);
    border-radius: 12px;
    overflow: hidden;
}

.analytics-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #a855f7);
    border-radius: 12px;
    min-width: 4px;
    transition: width 0.4s ease;
}

.analytics-bar-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    min-width: 36px;
    text-align: right;
}

/* ==================== TABELA DE USUÁRIOS ==================== */

.analytics-table-wrapper {
    overflow-x: auto;
}

.analytics-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.analytics-table th {
    text-align: left;
    padding: 10px 12px;
    font-weight: 600;
    color: var(--color-text-light, #6b7280);
    border-bottom: 2px solid var(--color-border, #e5e7eb);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.analytics-table td {
    padding: 10px 12px;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

.analytics-table tbody tr:nth-child(even) {
    background: var(--color-bg-secondary, #f9fafb);
}

.analytics-table tbody tr:hover {
    background: var(--color-bg-hover, #f3f4f6);
}

/* ==================== TIMELINE ==================== */

.analytics-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.analytics-timeline-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

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

.analytics-timeline-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), #a855f7);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.analytics-timeline-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.analytics-timeline-user {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.analytics-timeline-action {
    font-size: 12px;
    color: var(--color-text-light, #6b7280);
}

.analytics-timeline-time {
    font-size: 11px;
    color: var(--color-text-light, #9ca3af);
    white-space: nowrap;
    flex-shrink: 0;
}

/* ==================== ESTADO VAZIO ==================== */

.analytics-empty {
    text-align: center;
    color: var(--color-text-light, #9ca3af);
    font-size: 13px;
    padding: 24px 0;
    margin: 0;
}

/* ==================== DARK MODE ==================== */

[data-theme="dark"] .analytics-period-filter {
    background: var(--color-bg-secondary, #1f2937);
}

[data-theme="dark"] .period-btn:hover {
    background: var(--color-bg, #111827);
}

[data-theme="dark"] .analytics-stat-card,
[data-theme="dark"] .analytics-panel {
    background: var(--color-bg, #111827);
    border-color: var(--color-border, #374151);
}

[data-theme="dark"] .analytics-bar-track {
    background: var(--color-bg-secondary, #1f2937);
}

[data-theme="dark"] .analytics-table tbody tr:nth-child(even) {
    background: var(--color-bg-secondary, #1f2937);
}

[data-theme="dark"] .analytics-table tbody tr:hover {
    background: var(--color-bg-hover, #374151);
}

/* ==================== RESPONSIVO ==================== */

@media (max-width: 1024px) {
    .analytics-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .analytics-panels {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .analytics-stats-grid {
        grid-template-columns: 1fr;
    }

    .analytics-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .analytics-stat-value {
        font-size: 24px;
    }

    .analytics-bar-label {
        min-width: 70px;
        font-size: 12px;
    }
}