/* Analytics Page - Minimal & Professional */

.analytics-page {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Page Header */
.page-header-modern {
    margin-bottom: 2.5rem;
}

.page-header-modern .header-content h1 {
    font-size: 1.75rem;
    font-weight: 600;
    color: #111827;
    margin: 0 0 0.5rem 0;
    letter-spacing: -0.02em;
}

.header-subtitle {
    font-size: 0.9375rem;
    color: #6B7280;
    margin: 0;
    font-weight: 400;
}

/* Metrics Grid */
.analytics-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.analytics-card {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.2s;
}

.analytics-card:hover {
    border-color: #D1D5DB;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.analytics-card-header {
    margin-bottom: 1rem;
}

.analytics-card-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.analytics-card-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.analytics-metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #7B1FA2;
    line-height: 1;
}

.analytics-metric-label {
    font-size: 0.8125rem;
    color: #6B7280;
}

/* Charts Grid */
.analytics-charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 1.5rem;
}

.analytics-chart-card {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 2rem;
}

.analytics-chart-header {
    margin-bottom: 1.5rem;
}

.analytics-chart-title {
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    margin: 0;
}

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

.analytics-chart-content canvas {
    max-height: 300px;
}

/* Loading State */
.loading-spinner {
    text-align: center;
    padding: 4rem;
    font-size: 1rem;
    color: #6B7280;
}

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

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

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

    .analytics-chart-content {
        height: 250px;
    }

    .analytics-chart-content canvas {
        max-height: 250px;
    }
}