/* Keep independent space for navigation and header actions. */
.site-top-bar .site-nav-tabs { justify-self:center; width:max-content; }
.site-top-bar .site-nav-tabs > a { flex-shrink:0; }
.site-top-bar .site-nav-tabs > [data-testid="site-nav-indicator"] { pointer-events:none; }
.site-top-bar > div > :first-child, .site-top-bar > div > :last-child { min-width:0; }
.site-top-bar > div > :nth-child(2), .site-top-bar > div > :nth-child(3) { display:none; }
.site-top-bar > div > :nth-child(4) { display:flex; }
@media(min-width:1280px){
 .site-top-bar > div { display:grid; grid-template-columns:auto minmax(0,1fr) auto; }
 .site-top-bar > div > :nth-child(2), .site-top-bar > div > :nth-child(3) { display:flex; }
 .site-top-bar > div > :nth-child(4) { display:none; }
}