.collection-tools {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 0.85rem;
  margin: 0 auto 1rem;
  padding: 0.75rem;
  border: 1px solid rgba(117, 171, 210, 0.72);
  border-radius: 8px;
  background: rgba(238, 248, 253, 0.78);
}

.collection-search-wrap {
  flex: 1 1 320px;
}

.collection-search-label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.86rem;
  font-weight: 700;
}

.collection-search {
  width: 100%;
  min-height: 42px;
  padding: 0.55rem 0.7rem;
  border: 1px solid #75abd2;
  border-radius: 6px;
  background: #fff;
  color: #173f66;
  font: inherit;
}

.collection-sort-controls {
  display: flex;
  flex: 0 0 auto;
  gap: 0.45rem;
}

.collection-sort-button {
  min-height: 42px;
  padding: 0.52rem 0.68rem;
  border: 1px solid #75abd2;
  border-radius: 6px;
  background: #fff;
  color: #173f66;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.collection-sort-button:hover,
.collection-sort-button:focus-visible {
  background: #eef8fd;
}

.collection-search:focus-visible,
.collection-sort-button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
}

.collection-card[hidden] {
  display: none;
}

.collection-results-message,
.empty-collection {
  grid-column: 1 / -1;
  margin: 0;
  padding: 1.1rem;
  border: 1px solid rgba(117, 171, 210, 0.72);
  border-radius: 8px;
  background: rgba(238, 248, 253, 0.78);
  text-align: center;
}

@media (max-width: 600px) {
  .collection-tools {
    align-items: stretch;
    flex-direction: column;
  }

  .collection-sort-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.category-filter-status {
  min-height: 1.4em;
  margin: 0.35rem 0 0;
  color: #245b88;
  font-size: 0.88rem;
}