/* AccuServ Visual Analytics design tokens — extends erp-ar-theme */

html.accu-erp-theme {
    --accu-analytics-card-radius: var(--accu-radius-sm);
    --accu-analytics-card-padding: 1rem 1.15rem;
    --accu-analytics-chart-height: 280px;
    --accu-analytics-gap: 1rem;
    --accu-analytics-title-size: 0.95rem;
    --accu-analytics-subtitle-size: 0.8rem;
    --accu-analytics-kpi-value-size: 1.55rem;
    --accu-analytics-positive: var(--accu-success);
    --accu-analytics-negative: var(--accu-danger);
    --accu-analytics-warning: var(--accu-warning);
    --accu-analytics-info: var(--accu-info);
    --accu-analytics-neutral: var(--accu-muted);
    --accu-analytics-series-1: #1e3c72;
    --accu-analytics-series-2: #2a5298;
    --accu-analytics-series-3: #3b82f6;
    --accu-analytics-series-4: #10b981;
    --accu-analytics-series-5: #f59e0b;
    --accu-analytics-series-6: #8b5cf6;
}

html.accu-erp-theme .accu-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--accu-analytics-gap);
}

html.accu-erp-theme .accu-dashboard-section {
    margin-bottom: 1.5rem;
}

html.accu-erp-theme .accu-dashboard-section__title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
}

html.accu-erp-theme .accu-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--accu-analytics-gap);
    margin-bottom: var(--accu-analytics-gap);
}

html.accu-erp-theme .accu-chart-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--accu-analytics-gap);
}

@media (max-width: 992px) {
    html.accu-erp-theme .accu-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    html.accu-erp-theme .accu-chart-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    html.accu-erp-theme .accu-kpi-grid {
        grid-template-columns: 1fr;
    }
}

html.accu-erp-theme .accu-kpi-card {
    background: var(--accu-surface);
    border: 1px solid var(--accu-border);
    border-radius: var(--accu-analytics-card-radius);
    padding: var(--accu-analytics-card-padding);
    box-shadow: var(--accu-shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-height: 7.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

html.accu-erp-theme .accu-kpi-card--clickable {
    cursor: pointer;
}

html.accu-erp-theme .accu-kpi-card--clickable:hover,
html.accu-erp-theme .accu-kpi-card--clickable:focus-visible {
    transform: translateY(-2px);
    box-shadow: var(--accu-shadow-md);
    outline: none;
}

html.accu-erp-theme .accu-kpi-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

html.accu-erp-theme .accu-kpi-card__title {
    font-size: var(--accu-analytics-title-size);
    color: var(--accu-muted);
    font-weight: 600;
    margin: 0;
}

html.accu-erp-theme .accu-kpi-card__icon {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accu-primary-soft);
    color: var(--accu-primary);
}

html.accu-erp-theme .accu-kpi-card__value {
    font-size: var(--accu-analytics-kpi-value-size);
    font-weight: 700;
    color: var(--accu-text);
    line-height: 1.2;
}

html.accu-erp-theme .accu-kpi-card__trend {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    font-weight: 600;
}

html.accu-erp-theme .accu-kpi-card__trend--up { color: var(--accu-analytics-positive); }
html.accu-erp-theme .accu-kpi-card__trend--down { color: var(--accu-analytics-negative); }
html.accu-erp-theme .accu-kpi-card__trend--neutral { color: var(--accu-analytics-neutral); }

html.accu-erp-theme .accu-kpi-card__subtitle,
html.accu-erp-theme .accu-kpi-card__period {
    font-size: var(--accu-analytics-subtitle-size);
    color: var(--accu-muted);
    margin: 0;
}

html.accu-erp-theme .accu-chart-card {
    background: var(--accu-surface);
    border: 1px solid var(--accu-border);
    border-radius: var(--accu-analytics-card-radius);
    padding: var(--accu-analytics-card-padding);
    box-shadow: var(--accu-shadow-sm);
    display: flex;
    flex-direction: column;
    min-height: calc(var(--accu-analytics-chart-height) + 4.5rem);
}

html.accu-erp-theme .accu-chart-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

html.accu-erp-theme .accu-chart-card__title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}

html.accu-erp-theme .accu-chart-card__subtitle {
    font-size: var(--accu-analytics-subtitle-size);
    color: var(--accu-muted);
    margin: 0.15rem 0 0;
}

html.accu-erp-theme .accu-chart-card__body {
    flex: 1;
    min-height: var(--accu-analytics-chart-height);
    width: 100%;
}

html.accu-erp-theme .accu-chart-card__body .rz-chart {
    width: 100% !important;
    height: var(--accu-analytics-chart-height) !important;
}

html.accu-erp-theme .accu-analytics-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 8rem;
    padding: 1.25rem;
    text-align: center;
    color: var(--accu-muted);
}

html.accu-erp-theme .accu-analytics-skeleton {
    background: linear-gradient(90deg, #eef2f7 25%, #f8fafc 50%, #eef2f7 75%);
    background-size: 200% 100%;
    animation: accu-analytics-shimmer 1.4s ease infinite;
    border-radius: var(--accu-analytics-card-radius);
}

@media (prefers-reduced-motion: reduce) {
    html.accu-erp-theme .accu-analytics-skeleton {
        animation: none;
    }

    html.accu-erp-theme .accu-kpi-card,
    html.accu-erp-theme .accu-quick-action-btn {
        transition: none;
    }
}

@keyframes accu-analytics-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

html.accu-erp-theme .accu-kpi-skeleton {
    height: 7.5rem;
}

html.accu-erp-theme .accu-chart-skeleton {
    height: calc(var(--accu-analytics-chart-height) + 4.5rem);
}

html.accu-erp-theme .accu-dashboard-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: flex-end;
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    background: var(--accu-surface);
    border: 1px solid var(--accu-border);
    border-radius: var(--accu-analytics-card-radius);
}