.admin-analytics-page {
    max-width: var(--ib-content-max, 1200px);
    margin: 0 auto;
    padding: var(--ib-space-4) 0;
    display: flex;
    flex-direction: column;
    gap: var(--ib-space-6);
}

.analytics-hero {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-radius: var(--ib-radius-lg);
    padding: var(--ib-space-8) var(--ib-space-6);
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.3);
}

.analytics-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.15) 0%, rgba(220, 38, 38, 0) 70%);
    border-radius: 50%;
}

.analytics-eyebrow {
    font-size: var(--ib-text-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    margin-bottom: var(--ib-space-2);
    color: rgba(255, 255, 255, 0.6);
}

.analytics-title {
    font-size: 28px;
    font-weight: 800;
    margin: 0 0 var(--ib-space-2) 0;
    color: white;
}

.analytics-lead {
    font-size: var(--ib-text-md);
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    max-width: 600px;
}

.analytics-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--ib-space-4);
    background: var(--ib-surface-card);
    padding: var(--ib-space-4) var(--ib-space-5);
    border-radius: var(--ib-radius-lg);
    border: 1px solid var(--ib-outline-light);
    box-shadow: var(--ib-shadow);
}

.analytics-filters, .analytics-actions {
    display: flex;
    align-items: center;
    gap: var(--ib-space-3);
}

.analytics-select {
    padding: 10px 36px 10px 16px;
    border: 1px solid var(--ib-outline);
    border-radius: var(--ib-radius-sm);
    background-color: var(--ib-surface);
    color: var(--ib-on-surface);
    font-size: var(--ib-text-sm);
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.analytics-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--ib-radius-sm);
    font-size: var(--ib-text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.analytics-btn--primary {
    background: var(--ib-primary);
    color: white;
    border: none;
    box-shadow: 0 2px 4px rgba(220, 38, 38, 0.2);
}

.analytics-btn--primary:hover {
    background: #b91c1c;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(220, 38, 38, 0.3);
}

.analytics-btn--outline {
    background: transparent;
    color: var(--ib-on-surface);
    border: 1px solid var(--ib-outline);
}

.analytics-btn--outline:hover {
    background: var(--ib-surface-hover);
    border-color: var(--ib-on-surface-subtle);
}

.analytics-grid-top, .analytics-grid-bottom {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--ib-space-5);
}

.analytics-card {
    background: var(--ib-surface-card);
    border: 1px solid var(--ib-outline-light);
    border-radius: var(--ib-radius-lg);
    padding: var(--ib-space-6);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    gap: var(--ib-space-5);
    transition: box-shadow 0.3s ease;
}

.analytics-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
}

.analytics-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.analytics-card-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--ib-on-surface);
}

.trend {
    font-size: var(--ib-text-sm);
    font-weight: 600;
    padding: 4px 8px;
    border-radius: var(--ib-radius-full);
}

.trend.positive {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.analytics-stats-row {
    display: flex;
    justify-content: space-between;
    gap: var(--ib-space-4);
    padding-bottom: var(--ib-space-4);
    border-bottom: 1px solid var(--ib-outline-light);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: var(--ib-text-xs);
    color: var(--ib-on-surface-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.stat-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--ib-on-surface);
}

/* Chart Placeholders */
.analytics-chart-placeholder {
    height: 180px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 8px;
    padding-top: var(--ib-space-4);
}

.chart-bar {
    flex: 1;
    background: linear-gradient(to top, var(--ib-primary-light), var(--ib-primary));
    border-radius: 4px 4px 0 0;
    opacity: 0.8;
    transition: opacity 0.2s ease, height 1s ease-out;
}

.chart-bar:hover {
    opacity: 1;
}

.line-chart {
    align-items: center;
    justify-content: center;
}

.chart-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

/* User Engagement List */
.analytics-list {
    display: flex;
    flex-direction: column;
    gap: var(--ib-space-4);
}

.analytics-list-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.item-info {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.item-title {
    font-weight: 600;
    color: var(--ib-on-surface);
}

.item-desc {
    font-size: var(--ib-text-xs);
    color: var(--ib-on-surface-muted);
}

.item-metric {
    display: flex;
    align-items: center;
    gap: 12px;
}

.meter-bg {
    flex: 1;
    height: 8px;
    background: var(--ib-surface-hover);
    border-radius: 4px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    border-radius: 4px;
}

.meter-text {
    font-size: var(--ib-text-sm);
    font-weight: 600;
    color: var(--ib-on-surface);
    min-width: 40px;
    text-align: right;
}

/* Funnel */
.funnel-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    padding-top: var(--ib-space-2);
}

.funnel-step {
    background: var(--ib-primary-light);
    color: var(--ib-primary);
    padding: 12px 20px;
    border-radius: var(--ib-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: var(--ib-text-sm);
    border: 1px solid rgba(220, 38, 38, 0.2);
    transition: all 0.3s ease;
}

.funnel-step:hover {
    background: rgba(220, 38, 38, 0.15);
    transform: scale(1.02);
}

.funnel-value {
    background: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: var(--ib-text-xs);
}

@media (max-width: 768px) {
    .analytics-grid-top, .analytics-grid-bottom {
        grid-template-columns: 1fr;
    }
    
    .analytics-stats-row {
        flex-direction: column;
        gap: var(--ib-space-3);
    }
}