/* Topic hubs share the course catalog, navigation and compact heading. */
.topic-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:7px;font-size:11px;color:#52749a;margin:0 0 6px;line-height:1.5}
.topic-breadcrumb a{color:#1475ab;text-decoration:none}
.topic-breadcrumb a:hover{text-decoration:underline}
.t2-catalog .topic-navigation{position:relative;z-index:1;display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin-top:15px}
.topic-navigation a{display:inline-flex;align-items:center;justify-content:center;padding:7px 13px;border:1px solid #cde4ec;border-radius:999px;background:#ffffffb8;color:#315772;text-decoration:none;font-size:12px;line-height:1.3;transition:background .15s,border-color .15s}
.topic-navigation a[aria-current="page"]{background:#087e9f;color:#fff;border-color:#087e9f}
.topic-navigation a:hover{border-color:#087e9f}
.topic-navigation a:focus-visible{outline:3px solid #48c2cf;outline-offset:2px}
@media(max-width:760px){.t2-catalog .topic-navigation{gap:6px;margin-top:12px}.topic-navigation a{padding:7px 10px;font-size:11px}.topic-breadcrumb{font-size:10px}}