.product-builder-form {
    display: grid;
    gap: 20px;
}

.choice-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(240px, 1fr));
    gap: 16px;
}

.choice-columns fieldset {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
}

.choice-columns legend {
    padding: 0 6px;
    color: var(--green);
    font-weight: 800;
}

.choice-card {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 9px 11px;
    border-radius: 9px;
    background: #f7f5ef;
}

.choice-card input {
    width: auto;
    margin: 0;
}

.product-builder-form > button {
    justify-self: start;
}

@media (max-width: 700px) {
    .choice-columns {
        grid-template-columns: 1fr;
    }

    .product-builder-form > button {
        width: 100%;
    }
}
.product-builder-form [hidden] { display: none !important; }