/* Modify to your preferences */
.post-preview {
border-bottom: 1px solid var(--code);
margin-bottom: 2em;
}

body { background: var(--link); max-width: 55em; }
.site-header { text-align: center; }
.site-header, .page-content, footer { background: var(--background); padding: 1em; border-radius: 0.333em; margin: 1em 0; }