.workspace-kpi-card {
    min-height: 138px;
    transition: border-color var(--app-transition-fast), box-shadow var(--app-transition-fast), transform var(--app-transition-fast);
}

.workspace-kpi-card:hover {
    transform: translateY(-2px);
}

.workspace-kpi-card > div:first-child,
.workspace-kpi-card > .mud-divider:first-of-type {
    display: none !important;
}

.workspace-kpi-card > .flex-grow-1,
.workspace-kpi-content {
    height: 100%;
}

.workspace-kpi-card .workspace-kpi-label {
    color: var(--workspace-text);
    font-weight: 650;
    text-transform: none;
    letter-spacing: 0;
}

.workspace-kpi-card-icon {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
}

.workspace-kpi-card .workspace-kpi-value-row {
    margin-top: 2px;
}

.workspace-kpi-card .workspace-kpi-value {
    font-size: clamp(1.75rem, 2.4vw, 2.25rem);
}

.workspace-kpi-unit {
    color: var(--workspace-text-muted);
    padding-bottom: 4px;
}

.workspace-kpi-helper {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: auto;
    line-height: 1.3;
}

.workspace-kpi-helper .mud-icon-root {
    color: var(--workspace-primary);
    font-size: .9rem !important;
}

.workspace-trend-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--workspace-spacing-sm);
    margin-bottom: var(--workspace-spacing-md);
}

.workspace-trend-summary > div {
    min-width: 0;
    padding: 8px 10px;
    border: 1px solid var(--workspace-border);
    border-radius: var(--workspace-radius-sm);
    background: var(--workspace-surface-muted);
}

.workspace-trend-summary span,
.workspace-trend-summary strong {
    display: block;
}

.workspace-trend-summary span {
    color: var(--workspace-text-muted);
    font-size: var(--workspace-font-caption);
}

.workspace-trend-summary strong {
    margin-top: 2px;
    color: var(--workspace-text);
    font-size: 1rem;
}

@media (max-width: 600px) {
    .workspace-trend-summary {
        grid-template-columns: 1fr;
    }
}