/**
 * @file
 * Library Carousel styles.
 *
 * Primary: White (#FFFFFF)
 * Accent:  #FED224
 */

.library-carousel {
  --lc-accent: #fed224;
  --lc-accent-dark: #e6bc12;
  --lc-primary: #ffffff;
  --lc-text: #000000;
  --lc-per-view: 5;
  --lc-gap: 1rem;
  --lc-btn-size: 2.75rem;
  --lc-speed: 450ms;

  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 0.75rem;
  background: var(--lc-primary);
  border-top: 1px solid var(--lc-accent);
}

.main .content .library-carousel a{
  border-bottom: none;
}

.main .content .library-carousel a:hover{
 border-bottom: none;
 background-color: #fff;
}

/* ------------------------------------------------------------------
 * Viewport and track
 * ------------------------------------------------------------------ */
.library-carousel__viewport {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  /* Room for the hover zoom so it isn't clipped top/bottom. */
  padding: 0.75rem 0;
}

.library-carousel__track {
  display: flex;
  gap: var(--lc-gap);
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform var(--lc-speed) ease-in-out;
  will-change: transform;
}

.library-carousel__item {
  /* Exactly --lc-per-view items fill the viewport, accounting for gaps. */
  flex: 0 0 calc((100% - (var(--lc-per-view) - 1) * var(--lc-gap)) / var(--lc-per-view));
  margin: 0;
  padding: 0;
}

/* ------------------------------------------------------------------
 * Cover image + hover zoom
 * ------------------------------------------------------------------ */
.library-carousel__link {
  display: block;
  border-radius: 7px;
  outline: none;
  text-decoration: none;
}

.library-carousel__image-wrap {
  display: block;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  background: var(--lc-primary);
  border: 1px solid #eeeeee;
  border-radius: 7px;
  //box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  transition: box-shadow 250ms ease, border-color 250ms ease, transform 250ms ease;
}

.library-carousel__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

/* Zoom in on hover / keyboard focus to indicate the item. */
.library-carousel__link:hover .library-carousel__image-wrap,
.library-carousel__link:focus-visible .library-carousel__image-wrap {
  border-color: var(--lc-accent);
  //box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18), 0 0 0 3px var(--lc-accent);
  border: 2px solid var(--lc-accent);
  transform: translateY(-4px);
}

.library-carousel__link:hover .library-carousel__image,
.library-carousel__link:focus-visible .library-carousel__image {
  transform: scale(1.12);
}

/* ------------------------------------------------------------------
 * Prev / Next buttons: circular #FED224 with black < >
 * ------------------------------------------------------------------ */
.library-carousel__btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--lc-btn-size);
  height: var(--lc-btn-size);
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--lc-accent);
  color: var(--lc-text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  transition: background-color 200ms ease, transform 200ms ease, opacity 200ms ease;
}

.library-carousel__btn:hover:not(:disabled) {
  background: var(--lc-accent-dark);
  transform: scale(1.08);
}

.library-carousel__btn:focus-visible {
  outline: 3px solid var(--lc-text);
  outline-offset: 2px;
}

.library-carousel__btn:disabled {
  opacity: 0.4;
  cursor: default;
  box-shadow: none;
}

/* Hide buttons entirely when everything fits (set by JS). */
.library-carousel.is-static .library-carousel__btn {
  visibility: hidden;
}

/* ------------------------------------------------------------------
 * Mobile: 3 items
 * ------------------------------------------------------------------ */
@media (max-width: 767px) {
  .library-carousel {
    --lc-per-view: 3;
    --lc-gap: 0.5rem;
    --lc-btn-size: 2.25rem;
    gap: 0.4rem;
    padding: 1rem 0.4rem;
  }

  .library-carousel__btn {
    font-size: 1.1rem;
  }
}

/* ------------------------------------------------------------------
 * Respect reduced-motion preferences.
 * ------------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  .library-carousel__track,
  .library-carousel__image,
  .library-carousel__image-wrap,
  .library-carousel__btn {
    transition: none;
  }

  .library-carousel__link:hover .library-carousel__image,
  .library-carousel__link:focus-visible .library-carousel__image {
    transform: none;
  }
}