/* Solo los dos controles del título; no altera las reglas históricas. */
#results .subject-headline .subject-sheet-link,
#results .subject-headline .subject-sheet-link:hover,
#results .subject-headline .subject-sheet-link:visited {
  color: inherit;
  font-family: inherit;
  text-decoration: none;
}
#results button.subject-toggle { font-family: inherit; font-size: inherit; cursor: pointer; padding: 0; }
#results .subject-sheet-link:focus-visible,
#results button.subject-toggle:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; }