.calc-section {
    margin-bottom: 1.5rem;
}

.field-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.field-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    min-width: 190px;
}

.field-input {
    display: flex;
    align-items: center;
    gap: 6px;
}

    .field-input input[type="number"] {
        width: 110px;
    }

.prefix {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin: 1.5rem 0;
}

.metric {
    background: var(--color-background-secondary);
    border-radius: var(--border-radius-md);
    padding: 14px 16px;
}

.metric-label {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.metric-value {
    font-size: 22px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.metric-sub {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

.highlight .metric-value {
    color: var(--color-text-success);
}

.divider {
    border: none;
    border-top: 0.5px solid var(--color-border-tertiary);
    margin: 1.5rem 0;
}

.chart-wrap {
    position: relative;
    width: 100%;
    height: 260px;
    margin-top: 1rem;
}

.section-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
    letter-spacing: 0.04em;
}

.hint {
    font-size: 12px;
    color: var(--color-text-tertiary);
    margin-top: -6px;
    margin-bottom: 10px;
    margin-left: 202px;
}

.error {
    font-size: 12px;
    color: var(--color-text-danger);
    margin-top: 4px;
    margin-left: 202px;
}

.computed-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    min-width: 70px;
    display: inline-block;
}