/* supplement.css — generic readability safety-net (arc-fse block theme lost its file CSS).
   Kept minimal: the theme inlines most of its CSS per page; this only guards base
   legibility and gives Phase 4 a hook. Do NOT add broad section bg/color overrides. */
:root { --abner-accent: #212f3f; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
img { max-width: 100%; height: auto; }
a { color: var(--abner-accent); }
.wp-block-post-content, .entry-content, .wp-block-group { line-height: 1.65; }