/* Site book detail refresh. Scoped to book_detail.html only. */

.book-appbar {
  position: static !important;
  margin: 0 auto 1.25rem !important;
  background:
    radial-gradient(circle at 10% 0%, rgba(237, 246, 241, 0.95), transparent 34%),
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(250,246,242,0.92)) !important;
  color: var(--kk-ink, #18392d) !important;
  border: 1px solid rgba(47, 118, 86, 0.18) !important;
  border-radius: 22px;
  box-shadow: 0 18px 45px rgba(33, 79, 60, 0.08);
  overflow: hidden;
}

.book-appbar .container {
  max-width: 1120px;
}

.book-appbar__row {
  padding: 1rem !important;
}

.book-appbar__thumb {
  width: 46px !important;
  height: 64px !important;
  border-radius: 10px !important;
}

.book-appbar__title {
  color: var(--kk-ink, #18392d);
  font-size: clamp(1.15rem, 1.7vw, 1.55rem) !important;
  letter-spacing: 0;
}

.book-appbar__authors,
.book-appbar__authors a {
  color: rgba(24, 57, 45, 0.74) !important;
}

.book-appbar__tags {
  scrollbar-color: rgba(47, 118, 86, 0.3) transparent;
}

.book-appbar__tags a {
  background: rgba(47, 118, 86, 0.1) !important;
  border-color: rgba(47, 118, 86, 0.16) !important;
  color: var(--kk-primary-deep, #214f3c) !important;
}

.book-appbar .btn,
.book-detail-layout .btn,
.shelf-modal .btn,
#bookEditRequestModal .btn {
  border-radius: 999px !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
}

.book-appbar .btn-primary,
.book-detail-layout .btn-primary,
.shelf-modal .btn-primary,
#bookEditRequestModal .btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--kk-primary, #2f7656);
  --bs-btn-border-color: var(--kk-primary, #2f7656);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--kk-primary-deep, #214f3c);
  --bs-btn-hover-border-color: var(--kk-primary-deep, #214f3c);
}

.book-appbar .btn-outline-primary,
.book-detail-layout .btn-outline-primary,
.shelf-modal .btn-outline-primary,
#bookEditRequestModal .btn-outline-primary,
.book-detail-layout .btn-outline-secondary,
#bookEditRequestModal .btn-outline-secondary {
  --bs-btn-color: var(--kk-primary-deep, #214f3c);
  --bs-btn-bg: rgba(255,255,255,0.78);
  --bs-btn-border-color: rgba(47, 118, 86, 0.24);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--kk-primary, #2f7656);
  --bs-btn-hover-border-color: var(--kk-primary, #2f7656);
}

.book-detail-layout {
  max-width: 1120px;
  margin: 0 auto;
}

.book-detail-layout .row {
  --bs-gutter-x: 1.35rem;
}

.book-detail-layout__aside,
.book-detail-layout__main {
  gap: 1rem !important;
}

.book-detail-cover {
  max-width: min(100%, 290px) !important;
  padding: 1rem;
  border: 1px solid rgba(47, 118, 86, 0.14);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(237, 246, 241, 0.82), rgba(255,255,255,0.98)),
    #fff;
  box-shadow: 0 18px 42px rgba(33, 79, 60, 0.08);
}

.book-detail-cover__image {
  border-radius: 16px !important;
  background: rgba(47, 118, 86, 0.06) !important;
  box-shadow: 0 18px 36px rgba(24, 57, 45, 0.18) !important;
}

.book-detail-cover__placeholder {
  border-radius: 16px !important;
  background: rgba(47, 118, 86, 0.08) !important;
}

.book-detail-actions-mobile,
.book-detail-actions {
  gap: .65rem !important;
}

.book-detail-actions-mobile .btn {
  min-width: 0 !important;
  max-width: none !important;
}

.book-detail-layout .card,
.reading-group,
.book-detail-overall-rating,
.book-detail-reviews .list-group-item,
.book-detail-layout .alert {
  border: 1px solid rgba(47, 118, 86, 0.14) !important;
  border-radius: 20px !important;
  background:
    radial-gradient(circle at 100% 0%, rgba(196, 95, 76, 0.08), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,0.98), rgba(250,246,242,0.86)) !important;
  box-shadow: 0 16px 38px rgba(33, 79, 60, 0.07) !important;
}

.book-detail-layout .card-body {
  padding: 1.1rem !important;
}

.book-detail-layout h2,
.book-detail-layout h3,
.book-detail-layout .h6,
.book-detail-layout .h5 {
  color: var(--kk-ink, #18392d);
  letter-spacing: 0;
}

.book-detail-quick-facts__list,
.book-detail-meta {
  gap: .65rem !important;
}

.book-detail-quick-facts__item,
.book-detail-meta__item {
  min-width: 0;
  padding: .8rem .9rem !important;
  border: 1px solid rgba(47, 118, 86, 0.12);
  border-radius: 16px !important;
  background: rgba(255,255,255,0.72) !important;
}

.book-detail-quick-facts__label,
.book-detail-meta__item dt,
.book-detail-layout .text-muted,
.book-detail-layout .form-text {
  color: rgba(24, 57, 45, 0.64) !important;
}

.book-detail-quick-facts__value,
.book-detail-meta__item dd {
  color: var(--kk-ink, #18392d) !important;
}

.book-detail-age-warning {
  width: 100% !important;
  padding: .75rem 1rem !important;
  border-radius: 16px !important;
  background: rgba(196, 95, 76, 0.08) !important;
  border-color: rgba(196, 95, 76, 0.24) !important;
  color: #9b4436 !important;
}

.reading-group {
  padding: 1rem;
}

.reading-group__title {
  font-size: 1.25rem;
  margin: 0;
}

.reading-card {
  height: 100%;
  padding: .9rem;
  border: 1px solid rgba(47, 118, 86, 0.13);
  border-radius: 16px;
  background: rgba(255,255,255,0.78);
}

.reading-card__title a {
  color: var(--kk-primary-deep, #214f3c);
  font-weight: 800;
  text-decoration: none;
}

.reading-card__footer {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}

.reading-card__footer span {
  display: inline-flex;
  align-items: center;
  gap: .2rem;
  padding: .25rem .55rem;
  border-radius: 999px;
  background: rgba(47, 118, 86, 0.09);
  color: var(--kk-primary-deep, #214f3c);
  font-weight: 700;
}

.book-detail-thumbnails {
  padding: .85rem;
  border: 1px solid rgba(47, 118, 86, 0.12);
  border-radius: 18px;
  background: rgba(255,255,255,0.78);
}

.additional-edition-cover {
  border-radius: 12px !important;
}

.book-detail-overall-rating {
  padding: 1rem;
  align-items: center !important;
}

.book-detail-overall-rating .text-warning {
  color: #d9a441 !important;
}

#write-review .form-control,
#write-review .form-select,
.book-detail-shelf-form .form-control,
.book-detail-shelf-form .form-select,
.shelf-modal .form-control,
.shelf-modal .form-select,
#bookEditRequestModal .form-control {
  min-height: 44px;
  border-radius: 14px !important;
  border-color: rgba(47, 118, 86, 0.18) !important;
  background: rgba(255,255,255,0.86) !important;
}

#write-review textarea,
.shelf-modal textarea,
#bookEditRequestModal textarea {
  min-height: 7rem;
}

.book-detail-reviews .list-group {
  display: grid;
  gap: .85rem;
}

.book-detail-reviews .list-group-item {
  padding: 1rem !important;
}

.book-detail-reviews .fw-semibold {
  color: var(--kk-primary-deep, #214f3c);
}

.book-detail-reviews .badge,
.book-detail-layout .text-bg-warning {
  border-radius: 999px;
  background: rgba(217, 164, 65, 0.18) !important;
  color: #7a5611 !important;
  border: 1px solid rgba(217, 164, 65, 0.25);
}

.book-detail-reviews p {
  color: rgba(24, 57, 45, 0.88);
  line-height: 1.65;
}

.shelf-modal .modal-content,
#bookEditRequestModal .modal-content {
  border: 1px solid rgba(47, 118, 86, 0.14);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(24, 57, 45, 0.18);
}

.shelf-modal .modal-header,
#bookEditRequestModal .modal-header {
  border-bottom-color: rgba(47, 118, 86, 0.12);
  background: linear-gradient(135deg, rgba(237,246,241,.92), rgba(255,255,255,.95));
}

.shelf-modal .modal-footer,
#bookEditRequestModal .modal-footer {
  border-top-color: rgba(47, 118, 86, 0.12);
  background: rgba(237,246,241,.42);
}

@media (min-width: 992px) {
  .book-detail-layout__aside {
    position: sticky;
    top: 96px;
  }

  .book-detail-layout__ratings {
    max-width: 290px;
    margin-inline: auto;
  }
}

@media (max-width: 991.98px) {
  .book-appbar {
    border-radius: 18px;
  }

  .book-detail-layout__aside {
    order: 0 !important;
    align-items: stretch !important;
  }

  .book-detail-cover {
    max-width: 230px !important;
  }

  .book-detail-layout .row {
    --bs-gutter-y: 1rem;
  }
}

@media (max-width: 575.98px) {
  .book-appbar__row {
    align-items: flex-start !important;
    padding: .85rem !important;
  }

  .book-appbar__meta {
    gap: .25rem !important;
  }

  .book-appbar .ms-auto {
    display: none;
  }

  .book-detail-layout {
    padding-inline: .15rem;
  }

  .book-detail-cover {
    max-width: 190px !important;
    padding: .75rem;
  }

  .book-detail-actions-mobile {
    display: grid !important;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .book-detail-actions-mobile .btn {
    width: 100%;
  }

  .book-detail-quick-facts__list,
  .book-detail-meta {
    grid-template-columns: 1fr 1fr !important;
  }

  .book-detail-quick-facts__label,
  .book-detail-meta__item dt {
    font-size: .68rem !important;
  }

  .book-detail-quick-facts__value,
  .book-detail-meta__item dd {
    font-size: .95rem !important;
    overflow-wrap: anywhere;
  }

  .book-detail-layout .card-body,
  .reading-group,
  .book-detail-overall-rating,
  .book-detail-reviews .list-group-item {
    padding: .9rem !important;
  }

  .reading-group .row {
    --bs-gutter-y: .75rem;
  }

  .book-detail-overall-rating .btn {
    width: 100%;
    margin-left: 0 !important;
  }
}