/* Drill-down card header: back arrow, title (+ badge), and a full-width helper line beneath — used by the
   federation club drill-downs, the amalgamation page, and national-club enrolment. Lives in components (not a
   page sheet) because it appears across portals; a page that forgot to link a page sheet used to render this
   header unstyled. */
.drilldown-header { display: flex; align-items: center; gap: var(--space-md); flex-wrap: wrap; }
.drilldown-header__title { margin: 0; }
/* The helper line wraps to its own full-width row inside the header, so it reads as a subtitle in the top bar
   rather than a padded block above the table. The badge tops-aligns next to the title. */
.drilldown-header__intro { flex-basis: 100%; margin: 0; }
.card__header:has(.drilldown-header__intro) { align-items: flex-start; }