.pa-measure { max-width: var(--pa-reading); }
.pa-center { margin-inline: auto; text-align: center; }
.pa-stack > * + * { margin-top: 1rem; }
.pa-cluster { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.pa-visually-muted { color: var(--pa-muted); }
.wp-caption, .gallery-caption { color: var(--pa-muted); font-size: .82rem; }
.sticky { border-color: var(--pa-gold); }
.bypostauthor { font-weight: inherit; }