.customForm input, .customForm select{
    max-width:400px;
}
.masonry {
    display:block;
    column-count: 3;
    column-gap: 1rem;
}

@media (max-width: 992px) {
    .masonry {
        column-count: 2;
    }
}

@media (max-width: 576px) {
    .masonry {
        column-count: 1;
    }
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: 1rem;
    display: inline-block;
    width: 100%;
}