.site-nav { display: flex; justify-content: center; gap: 8px; padding: 12px 16px; flex-wrap: wrap; font: 13px -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; }
.site-nav a { color: #aaaab3; text-decoration: none; padding: 9px 16px; border-radius: 999px; background: #29292e; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: #fff; background: #3a3a43; }
.site-nav a:focus-visible { outline: 2px solid #aaaacf; outline-offset: 3px; }