.alignleft {
    float: left;
    margin-right: 1.5rem;
    max-width: 50%;
}

.alignright {
    float: right;
    margin-left: 1.5rem;
    max-width: 50%;
}

.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.wp-block-image img {
    height: auto;
    max-width: 100%;
}