.mpai-article-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
    gap: 1.5rem;
    align-items: start;
}

.mpai-article-items > article,
.mpai-article-items > .post,
.mpai-article-items > .ast-article-post {
    box-sizing: border-box;
    float: none !important;
    margin: 0 !important;
    max-width: none !important;
    width: 100% !important;
}

.mpai-article-items .ast-article-inner {
    height: 100%;
}

.mpai-article-items img {
    height: auto;
    max-width: 100%;
}