.header{margin-top:var(--wp-admin--admin-bar--height, 0);position:sticky;top:0;width:100%;z-index:100;transition:transform .3s ease;will-change:transform}.header.header--hidden{transform:translateY(-100%)}.has-fixed-header .header{position:fixed;inset:0 0 auto}.brx-body.iframe .header{position:static;top:unset;transform:none!important}.brx-body.iframe body{padding-top:0!important}