div.inj-post-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    line-height: 2.25;
}

div.inj-post-header .inj-post-header-tags {
    flex: 1;
    min-width: 200px;
    margin: 0;
}

div.inj-post-header .inj-post-header-date {
    align-self: flex-start;
    margin-left: auto;
    color: var(--md-default-fg-color--light);
}