.calculator-card,
.calculator-help,
.calculator-result {
    max-width: 1100px;
}

.calculator-intro {
    margin-bottom: 1.5rem;
}

.calculator-note {
    display: inline-flex;
    gap: .35rem;
    align-items: center;
    padding: .55rem .75rem;
    border-radius: 999px;
    background: rgba(0, 112, 192, .08);
}

.calculator-form {
    display: grid;
    gap: 1.5rem;
}

.calculator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.calculator-form label {
    display: grid;
    gap: .35rem;
    font-weight: 700;
}

.calculator-form label span {
    color: var(--knzb-color-text, #123);
}

.calculator-form input,
.calculator-form select {
    width: 100%;
    min-height: 2.65rem;
    border: 1px solid rgba(15, 23, 42, .18);
    border-radius: .75rem;
    padding: .55rem .75rem;
    font: inherit;
    background: #fff;
}

.calculator-form small {
    color: rgba(15, 23, 42, .68);
    font-weight: 400;
    line-height: 1.35;
}

.calculator-field-wide {
    grid-column: 1 / -1;
}

.calculator-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    align-items: center;
}

.calculator-result #results {
    overflow-x: auto;
}

.calculator-summary-table {
    width: 100%;
    border-collapse: collapse;
}

.calculator-summary-table th,
.calculator-summary-table td {
    padding: .55rem .75rem;
    border-bottom: 1px solid rgba(15, 23, 42, .12);
}

.calculator-summary-table th:last-child,
.calculator-summary-table td:last-child {
    text-align: right;
}

.knzb-engine-errors {
    border-left: 4px solid #b42318;
    padding: .75rem 1rem;
    background: rgba(180, 35, 24, .08);
    border-radius: .75rem;
}

.knzb-engine-errors ul {
    margin: .5rem 0 0;
}