:root{--site-header-height:64px;--site-header-z:100;--site-header-ink:#090a0a;--site-header-paper:#f1efe8;--site-header-muted:#b8b8b0;--site-header-rule:rgb(184 184 176/34%);--site-header-signal:#d6ff3f;scroll-padding-top:var(--site-header-height)}