/* Scoped presentation for the original calculator forms; no calculation rules. */
.legacy-calculator {
    display: grid;
    gap: 2rem;
    margin-block: 2rem;
    font-size: 1rem;
}

.legacy-calculator__pane {
    min-width: 0;
    padding: 1rem;
    border: 1px solid var(--line);
    background: var(--white);
}

.legacy-calculator table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.55rem;
}

.legacy-calculator td {
    padding: 0.2rem;
    vertical-align: middle;
}

.legacy-calculator h2 {
    margin-block: 0 1rem;
    font-size: 1.5rem;
}

.legacy-calculator img {
    max-height: 15rem;
    margin: 1rem auto;
    object-fit: contain;
}

.legacy-calculator input[type="text"] {
    width: 10ch;
    max-width: 100%;
    min-width: 0;
    padding: 0.55rem 0.35rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--ink);
    background: var(--steel-050);
    font: inherit;
}

.legacy-calculator input[type="button"] {
    padding: 0.7rem 0.5rem;
    border: 0;
    border-radius: var(--radius);
    color: var(--white);
    background: var(--blue-dark);
    font: inherit;
    cursor: pointer;
}

.legacy-calculator input:focus-visible {
    outline: 0.2rem solid #f2b84b;
    outline-offset: 0.2rem;
}

@media (min-width: 64rem) {
    .legacy-calculator {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}