/* Sacralib articles — accessible accordion for nested cards and text. */
.content-accordion {
  margin: 16px 0;
  border: 1px solid rgba(145, 111, 64, .38);
  border-radius: 10px;
  background: rgba(179, 137, 79, .075);
  color: inherit;
  min-width: 0;
  overflow: clip;
}
.content-accordion > summary.content-accordion-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  cursor: pointer;
  padding: 14px 16px;
  font: 700 clamp(16px, 1.45vw, 20px)/1.35 Georgia, serif;
  overflow-wrap: anywhere;
  color: inherit;
  user-select: none;
}
.content-accordion > summary::-webkit-details-marker { display: none; }
.content-accordion > summary.content-accordion-heading::before {
  content: "+";
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  font: 700 23px/1 Arial, sans-serif;
  border: 1px solid rgba(145, 111, 64, .45);
  border-radius: 6px;
  color: inherit;
  background: rgba(179, 137, 79, .12);
}
.content-accordion[open] > summary.content-accordion-heading::before { content: "−"; }
.content-accordion[open] > summary.content-accordion-heading { border-bottom: 1px solid rgba(145, 111, 64, .24); }
.content-accordion > summary:hover { background: rgba(179, 137, 79, .11); }
.content-accordion > summary:focus-visible { outline: 3px solid #a77e42; outline-offset: -3px; }
/* Explicitly hide closed details despite our author-level grid layout. */
.content-accordion:not([open]) > .content-accordion-body { display: none; }
.content-accordion .content-accordion-body {
  display: grid;
  grid-template-columns: repeat(var(--accordion-columns, 2), minmax(0, 1fr));
  gap: 14px;
  padding: 16px;
  min-width: 0;
}
.content-accordion .content-accordion-entry { min-width: 0; }
.content-accordion .content-accordion-entry:not(.content-accordion-entry-card) { grid-column: 1 / -1; }
.content-accordion .content-accordion-entry-card > .database-card { height: 100%; max-width: 100%; }
@media(max-width: 700px) {
  .content-accordion .content-accordion-body { grid-template-columns: minmax(0,1fr); padding: 12px; gap: 10px; }
  .content-accordion > summary.content-accordion-heading { padding: 12px; }
}

/* A newly expanded card grid must not become the viewport's scroll anchor. */
.content-accordion,
.content-accordion .content-accordion-body { overflow-anchor: none; }