/* Compact header selector; the full menu and accessible name remain available. */
#site-header [data-regional-selector] > summary > [data-regional-name],
#site-header [data-regional-selector] > summary > .regional-arrow{display:none}
#site-header [data-regional-selector] > summary{inline-size:2.5rem;min-block-size:2.5rem;justify-content:center;padding:0;gap:0}
.public-shell-action-divider{display:none;inline-size:1px;block-size:1.25rem;flex:0 0 1px;align-self:center;background:var(--platform-border)}
/* The divider follows the visibility of the adjacent sign-in link. */
@media(min-width:640px){.public-shell-action-divider{display:block}}