/* 404 / error page (port of the legacy /error.php): grey page background and, like the
   legacy page, no footer. Only applies while an .rp-error-page element is on the page. */
html:has(.rp-error-page),
html:has(.rp-error-page) body {
  background-color: rgb(31 41 55) !important;
}

html:has(.rp-error-page) .site-footer {
  display: none !important;
}