/* Business Intelligence — Phase 12.1 insights dashboard */

.fo-insights-shell {
    padding: 1.25rem 1.5rem 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.fo-insights-header h1 {
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.fo-insights-header p {
    color: var(--fo-text-muted, #6b7280);
    margin: 0 0 1.25rem;
}

.fo-insights-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(280px, 340px) 1fr;
}

@media (max-width: 992px) {
    .fo-insights-grid {
        grid-template-columns: 1fr;
    }
}

.fo-bi-health-card {
    background: var(--fo-surface, #fff);
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 12px;
    padding: 1.25rem;
}

.fo-bi-health-score {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.fo-bi-health-band {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 1rem;
}

.fo-bi-category-scores {
    display: grid;
    gap: 0.5rem;
}

.fo-bi-category-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
}

.fo-bi-category-row span:last-child {
    font-weight: 600;
}

.fo-bi-main {
    display: grid;
    gap: 1rem;
}

.fo-bi-section {
    background: var(--fo-surface, #fff);
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 12px;
    padding: 1rem 1.25rem;
}

.fo-bi-section h2 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
}

.fo-bi-insight-list {
    display: grid;
    gap: 0.75rem;
}

.fo-bi-insight-card {
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 10px;
    padding: 0.875rem 1rem;
    background: var(--fo-surface-2, #fafafa);
}

.fo-bi-insight-card--critical {
    border-left: 4px solid #dc2626;
}

.fo-bi-insight-card--warning {
    border-left: 4px solid #ea580c;
}

.fo-bi-insight-card--moderate {
    border-left: 4px solid #ca8a04;
}

.fo-bi-insight-card--low,
.fo-bi-insight-card--info {
    border-left: 4px solid #2563eb;
}

.fo-bi-insight-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 0.35rem;
}

.fo-bi-insight-head h3 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin: 0;
}

.fo-bi-badges {
    display: flex;
    gap: 0.35rem;
    flex-shrink: 0;
}

.fo-bi-badge {
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    background: #eef2ff;
    color: #3730a3;
    text-transform: uppercase;
}

.fo-bi-badge--confidence {
    background: #ecfdf5;
    color: #047857;
}

.fo-bi-insight-desc {
    font-size: 0.8125rem;
    color: var(--fo-text-muted, #6b7280);
    margin: 0 0 0.5rem;
}

.fo-bi-recommendation {
    font-size: 0.8125rem;
    margin: 0 0 0.65rem;
}

.fo-bi-insight-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.fo-bi-priority-list {
    display: grid;
    gap: 0.5rem;
}

.fo-bi-priority-item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--fo-border, #e5e7eb);
}

.fo-bi-priority-item:last-child {
    border-bottom: none;
}

.fo-bi-priority-rank {
    font-weight: 700;
    color: var(--fo-text-muted, #6b7280);
    min-width: 1.5rem;
}

.fo-bi-score--excellent { color: #059669; }
.fo-bi-score--healthy { color: #2563eb; }
.fo-bi-score--watch { color: #ca8a04; }
.fo-bi-score--at-risk { color: #ea580c; }
.fo-bi-score--critical { color: #dc2626; }

/* Phase 54A — Insights Center command dashboard */
.fo-insights-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    align-items: flex-start;
}

.fo-insights-tagline {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0.15rem 0 0.35rem;
    color: var(--fo-text, #111827);
}

.fo-insights-support {
    margin: 0;
    max-width: 40rem;
    color: var(--fo-text-muted, #6b7280);
    font-size: 0.9375rem;
}

.fo-insights-period {
    display: grid;
    gap: 0.35rem;
    min-width: min(100%, 220px);
}

.fo-insights-period-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--fo-text-muted, #6b7280);
    margin: 0;
}

.fo-insights-period-range {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--fo-text-muted, #6b7280);
}

.fo-insights-section {
    background: var(--fo-surface, #fff);
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 12px;
    padding: 1rem 1.15rem;
    margin-bottom: 1rem;
}

.fo-insights-section h2 {
    font-size: 1.05rem;
    font-weight: 650;
    margin: 0 0 0.85rem;
}

.fo-insights-section-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.fo-insights-section-head h2 { margin: 0; }

.fo-insights-viewall {
    font-size: 0.8125rem;
}

.fo-insights-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.fo-insights-kpi {
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 10px;
    padding: 0.75rem 0.85rem;
    background: var(--fo-surface-2, #fafafa);
    min-width: 0;
}

.fo-insights-kpi-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--fo-text-muted, #6b7280);
    margin: 0 0 0.35rem;
}

.fo-insights-kpi-value {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.15;
}

.fo-insights-kpi-compare,
.fo-insights-kpi-tip,
.fo-insights-kpi-unavailable {
    font-size: 0.75rem;
    color: var(--fo-text-muted, #6b7280);
    margin: 0.35rem 0 0;
}

.fo-insights-kpi-link {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.8125rem;
}

.fo-insights-attention-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.65rem;
}

.fo-insights-attention-item {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: flex-start;
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 10px;
    padding: 0.75rem 0.85rem;
    border-left-width: 4px;
}

.fo-insights-sev-critical { border-left-color: #dc2626; }
.fo-insights-sev-warning { border-left-color: #ea580c; }
.fo-insights-sev-moderate { border-left-color: #ca8a04; }
.fo-insights-sev-low,
.fo-insights-sev-info { border-left-color: #2563eb; }

.fo-insights-sev-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-right: 0.4rem;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    background: #f3f4f6;
}

.fo-insights-attention-body {
    min-width: 0;
    flex: 1;
}

.fo-insights-attention-body p {
    margin: 0.25rem 0 0;
    font-size: 0.8125rem;
    color: var(--fo-text-muted, #6b7280);
}

.fo-insights-metric {
    display: inline-block;
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 600;
}

.fo-insights-metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.65rem 0.85rem;
}

.fo-insights-metric-grid .label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--fo-text-muted, #6b7280);
}

.fo-insights-metric-grid strong {
    font-size: 1rem;
}

.fo-insights-subhead {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 1rem 0 0.5rem;
}

.fo-insights-opplist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.4rem;
}

.fo-insights-opplist li {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.35rem 0.75rem;
    font-size: 0.875rem;
}

.fo-insights-charts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.fo-insights-chart {
    margin: 0;
    border: 1px solid var(--fo-border, #e5e7eb);
    border-radius: 10px;
    padding: 0.75rem;
    background: var(--fo-surface-2, #fafafa);
}

.fo-insights-chart figcaption {
    display: grid;
    gap: 0.15rem;
    margin-bottom: 0.35rem;
}

.fo-insights-chart-summary {
    font-size: 0.8125rem;
    color: var(--fo-text-muted, #6b7280);
    margin: 0 0 0.5rem;
}

.fo-insights-chart-canvas-wrap {
    position: relative;
    height: 200px;
    width: 100%;
}

.fo-insights-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.fo-insights-empty {
    background: var(--fo-surface, #fff);
    border: 1px dashed var(--fo-border, #e5e7eb);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.fo-insights-skeleton .fo-insights-skel-header {
    height: 3.5rem;
    border-radius: 8px;
    background: linear-gradient(90deg, #f3f4f6, #e5e7eb, #f3f4f6);
    background-size: 200% 100%;
    animation: fo-insights-shimmer 1.2s infinite;
    margin-bottom: 1rem;
}

.fo-insights-skel-kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.fo-insights-skel-card {
    height: 5.5rem;
    border-radius: 10px;
    background: linear-gradient(90deg, #f3f4f6, #e5e7eb, #f3f4f6);
    background-size: 200% 100%;
    animation: fo-insights-shimmer 1.2s infinite;
}

@keyframes fo-insights-shimmer {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

.fo-insights-meta {
    font-size: 0.75rem;
    margin: 0.5rem 0 0;
}

.fo-insights-obs {
    margin: 0 0 0.75rem;
    padding-left: 1.1rem;
    font-size: 0.875rem;
}

@media (max-width: 1024px) {
    .fo-insights-kpi-grid,
    .fo-insights-metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .fo-insights-charts {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .fo-insights-shell {
        padding: 0.85rem 0.85rem 2rem;
    }
    .fo-insights-header {
        flex-direction: column;
    }
    .fo-insights-kpi-grid,
    .fo-insights-metric-grid,
    .fo-insights-skel-kpis {
        grid-template-columns: 1fr 1fr;
    }
    .fo-insights-kpi-value {
        font-size: 1.15rem;
    }
    .fo-insights-attention-item {
        flex-direction: column;
        align-items: stretch;
    }
    .fo-insights-chart-canvas-wrap {
        height: 180px;
    }
}

@media (max-width: 430px) {
    .fo-insights-kpi-grid,
    .fo-insights-metric-grid {
        grid-template-columns: 1fr;
    }
}