erynwells.me/assets/styles/blog.css

:root {
    --post-item-highlight-color: #efefef;

    --blog-list-grid-template-columns: minmax(min-content, 10vh) auto;
}
@media (prefers-color-scheme: dark) {
    :root {
        --post-item-highlight-color: #121212;
    }
}

.blog > .highlight { margin-block-end: var(--body-item-spacing); }

.post-nav {
    align-items: baseline;
    display: flex;
    margin-top: 3.5rem;
}

.post-nav .next {
    margin-left: auto;
}

.post-single footer {
    margin-block-start: var(--body-item-spacing);
}

.blog.list > ul {
    list-style: none;
    margin-inline: 0;
}
.blog.list > ul > li {
    align-items: baseline;
    border-radius: 6px;
    display: grid;
    gap: 2rem;
    grid-template-columns: var(--blog-list-grid-template-columns);
    margin-block-end: 0.25rem;
    transition: background-color 0.25s;
}
.blog.list > ul > li:hover { background-color: var(--post-item-highlight-color); }
.blog.list > ul > li > .title > a { color: inherit; }
.blog.list > ul > li > .title > a:hover { text-decoration: none; }
.blog.list > ul > li > time:nth-child(2) { text-align: end; }
.blog.list > ul > li > :first-child { text-align: end; }

@supports (grid-template-columns: subgrid) {
    .blog.list {
        display: grid;
        gap: 1rem;
        grid-template-columns: var(--blog-list-grid-template-columns);
    }
    .blog.list > ul {
        display: grid;
        row-gap: 0.25rem;
        grid-column: 1 / -1;
        grid-template-columns: subgrid;
        list-style: none;
    }
    .blog.list > ul > li {
        display: grid;
        grid-column: 1 / -1;
        grid-template-columns: subgrid;
        margin-block-end: 0;
    }

    .blog.list > h5 {
        grid-column: 1 / -1;
        margin-block: 1rem 0;
    }
    .blog.list > h5:first-child {
        margin-block-start: 0;
    }
}