Module:TraitGallery/styles.css

.trait-layered-gallery {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.75rem;
}

.trait-layered-gallery__item {
    flex: 0 0 auto;
    max-width: 100%;
    text-align: center;
}

.trait-layered-gallery__caption {
    margin-top: 0.25rem;
    line-height: 1.35;
    text-align: center;
}