@charset 'UTF-8';
.sidebar-article-list .sidebar-article-item {
  overflow: hidden
}
.baike-category-page,
.baike-detail-wrap {
  padding: 20px 0 30px
}
.baike-index-wrap {
  padding: 20px 0 30px
}
.baike-left-nav {
  width: 160px;
  margin-right: 20px
}
.baike-left-nav .baike-nav-all {
  font-size: 14px;
  font-weight: 700;
  line-height: 40px;
  display: block;
  margin-bottom: 4px;
  padding: 0 16px;
  color: #1a1a1a;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-left-nav .baike-nav-all.act,
.baike-left-nav .baike-nav-all:hover {
  color: var(--color-primary)
}
.baike-left-nav .baike-nav-list {
  padding: 8px 0;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-left-nav .baike-nav-list li {
  line-height: 1
}
.baike-left-nav .baike-nav-list .baike-nav-item {
  font-size: 14px;
  line-height: 38px;
  display: block;
  padding: 0 16px;
  color: #666
}
.baike-left-nav .baike-nav-list .baike-nav-item:hover {
  color: var(--color-primary);
  background: var(--color-primary-lighest,#fff5f5)
}
.baike-right-content {
  width: 840px
}
.baike-grid {
  margin: 0 -10px
}
.baike-grid-card {
  float: left;
  box-sizing: border-box;
  width: 33.333%;
  margin-bottom: 20px;
  padding: 0 10px
}
.baike-grid-card .baike-grid-card-header {
  margin-bottom: 2px;
  padding-bottom: 10px;
  border-bottom: 2px solid #e6e6e6
}
.baike-grid-card .baike-grid-card-header .card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  color: #1a1a1a
}
.baike-grid-card .baike-grid-card-header .card-title:hover {
  color: var(--color-primary)
}
.baike-grid-card .baike-grid-card-list {
  padding: 4px 0;
  border-radius: 0 0 6px 6px;
  background: var(--sheet-background-bw-white)
}
.baike-grid-card .baike-grid-card-list .card-list-item {
  line-height: 20px;
  display: flex;
  padding: 6px 12px;
  align-items: center
}
.baike-grid-card .baike-grid-card-list .card-list-item:hover {
  background: #fafafa
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-rank {
  font-size: 12px;
  font-weight: 700;
  line-height: 18px;
  width: 18px;
  height: 18px;
  margin-right: 8px;
  text-align: center;
  color: #999;
  border-radius: 3px;
  flex-shrink: 0
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-rank.rank-1 {
  color: #fff;
  background: #ff5040
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-rank.rank-2 {
  color: #fff;
  background: #ff8c3a
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-rank.rank-3 {
  color: #fff;
  background: #ffb800
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-name {
  font-size: 13px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #666;
  flex: 1
}
.baike-grid-card .baike-grid-card-list .card-list-item .item-name:hover {
  color: var(--color-primary)
}
.baike-category-wrap {
  padding: 20px 0 30px
}
.baike-cat-nav {
  width: 180px;
  margin-right: 20px
}
.baike-cat-nav .baike-cat-nav-item {
  font-size: 13px;
  line-height: 26px;
  display: inline-block;
  margin: 0 4px 6px 0;
  padding: 0 8px;
  color: #666;
  border-radius: 4px
}
.baike-cat-nav .baike-cat-nav-item:hover {
  color: var(--color-primary)
}
.baike-cat-nav .baike-cat-nav-item.act {
  font-weight: 700;
  color: #fff;
  background: var(--color-primary)
}
.baike-cat-nav .baike-cat-group {
  display: inline
}
.baike-cat-nav .baike-cat-group .baike-cat-children {
  display: block;
  clear: both;
  margin: 4px 0 6px;
  padding: 10px 10px 8px;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-cat-nav .baike-cat-group .baike-cat-children .baike-cat-child {
  font-size: 13px;
  line-height: 22px;
  display: inline-block;
  margin: 2px 2px;
  padding: 3px 8px;
  color: #666;
  border-radius: 3px
}
.baike-cat-nav .baike-cat-group .baike-cat-children .baike-cat-child:hover {
  color: var(--color-primary)
}
.baike-cat-nav .baike-cat-group .baike-cat-children .baike-cat-child.act {
  color: var(--color-primary);
  background: var(--color-primary-lighest,#fff5f5)
}
.baike-category-main {
  width: 820px
}
.baike-card-grid {
  margin: 0 -8px
}
.baike-card {
  float: left;
  box-sizing: border-box;
  width: 50%;
  margin-bottom: 16px;
  padding: 0 8px
}
.baike-card .baike-card-inner {
  display: block;
  min-height: 166px;
  padding: 16px;
  transition: box-shadow .2s;
  border-bottom: 1px solid #e6e6e6;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-card .baike-card-inner:hover {
  box-shadow: 0 2px 8px rgba(0,0,0,.08)
}
.baike-card .baike-card-inner:hover .baike-card-title {
  color: var(--color-primary)
}
.baike-card .baike-card-cover {
  width: 100px;
  margin-right: 14px
}
.baike-card .baike-card-cover img {
  display: block;
  width: 100px;
  height: 133px;
  border-radius: 4px;
  object-fit: cover
}
.baike-card .baike-card-cover .baike-card-cover-placeholder {
  width: 100px;
  height: 133px;
  border-radius: 4px;
  background: #f0f0f0
}
.baike-card .baike-card-info {
  overflow: hidden;
  padding-top: 4px
}
.baike-card .baike-card-info .baike-card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  margin-bottom: 10px;
  transition: color .2s;
  color: #1a1a1a
}
.baike-card .baike-card-info .baike-card-summary {
  font-size: 13px;
  line-height: 22px;
  display: -webkit-box;
  overflow: hidden;
  color: #666;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical
}
.baike-empty {
  font-size: 14px;
  padding: 60px 0;
  text-align: center;
  color: #999;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-detail-wrap {
  padding: 20px 0 30px
}
.baike-detail-wrap .baike-detail-main {
  width: 720px
}
.baike-detail-wrap .baike-detail-sidebar {
  width: 280px
}
.baike-book-header {
  margin-bottom: 16px;
  padding: 24px;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-book-header .baike-book-header-inner {
  display: block
}
.baike-book-header .baike-book-cover {
  width: 130px;
  margin-right: 24px
}
.baike-book-header .baike-book-cover img {
  display: block;
  width: 130px;
  height: 173px;
  border-radius: 6px;
  object-fit: cover
}
.baike-book-header .baike-book-cover .cover-placeholder {
  width: 130px;
  height: 173px;
  border-radius: 6px;
  background: #f0f0f0
}
.baike-book-header .baike-book-info {
  width: 740px;
  padding-top: 4px
}
.baike-book-header .baike-book-info .book-title-row {
  display: flex;
  margin-bottom: 12px;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px
}
.baike-book-header .baike-book-info .book-title-row .book-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 32px;
  color: #1a1a1a
}
.baike-book-header .baike-book-info .book-title-row .book-author {
  font-size: 13px;
  white-space: nowrap;
  color: #666
}
.baike-book-header .baike-book-info .book-title-row .book-update-time {
  font-size: 13px;
  white-space: nowrap;
  color: #999
}
.baike-book-header .baike-book-info .book-tags {
  display: flex;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 6px
}
.baike-book-header .baike-book-info .book-tags .book-tag {
  font-size: 12px;
  line-height: 20px;
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px
}
.baike-book-header .baike-book-info .book-tags .tag-category {
  color: var(--color-primary);
  border: 1px solid var(--color-primary-light,#fcc);
  background: var(--color-primary-lighest,#fff5f5)
}
.baike-book-header .baike-book-info .book-tags .tag-type {
  color: #e67e00;
  border: 1px solid #ffd899;
  background: #fff8ec
}
.baike-book-header .baike-book-info .book-summary-wrap {
  position: relative;
  margin-bottom: 16px
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary {
  font-size: 13px;
  line-height: 22px;
  display: -webkit-box;
  overflow: hidden;
  color: #666;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary.expanded {
  display: block;
  overflow: visible;
  padding-right: 44px;
  -webkit-line-clamp: 999
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary-toggle {
  font-size: 13px;
  display: inline-block;
  float: right;
  margin-top: 2px;
  cursor: pointer;
  color: #999
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary-toggle:hover {
  color: var(--color-primary)
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary-toggle .iconfont {
  font-size: 12px;
  transition: transform .2s
}
.baike-book-header .baike-book-info .book-summary-wrap .book-summary-toggle.expanded .iconfont {
  transform: rotate(180deg)
}
.baike-book-header .baike-book-info .book-actions {
  display: flex;
  gap: 10px;
  align-items: center
}
.baike-book-header .baike-book-info .book-actions .btn-app,
.baike-book-header .baike-book-info .book-actions .btn-read,
.baike-book-header .baike-book-info .book-actions .btn-shelf {
  font-size: 14px;
  line-height: 1.5;
  display: inline-block;
  padding: 7px 20px;
  transition: opacity .2s;
  border-radius: 20px
}
.baike-book-header .baike-book-info .book-actions .btn-read {
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  background: #fff
}
.baike-book-header .baike-book-info .book-actions .btn-read:hover {
  background: var(--color-primary-lighest,#fff5f5)
}
.baike-book-header .baike-book-info .book-actions .btn-shelf {
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  background: #fff
}
.baike-book-header .baike-book-info .book-actions .btn-shelf:hover {
  background: var(--color-primary-lighest,#fff5f5)
}
.baike-book-header .baike-book-info .book-actions .btn-app {
  color: #fff;
  border: 1px solid var(--color-primary);
  background: var(--color-primary)
}
.baike-book-header .baike-book-info .book-actions .btn-app:hover {
  opacity: .85
}
.baike-detail-content {
  font-size: 14px;
  line-height: 26px;
  padding: 24px;
  color: #1a1a1a;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-detail-content h1 {
  display: none
}
.baike-detail-content nav {
  display: none
}
.baike-detail-content .core-info,
.baike-detail-content .info-bar {
  display: none
}
.baike-detail-content img {
  display: none
}
.baike-detail-content h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 24px 0 12px;
  padding-bottom: 8px;
  color: #1a1a1a;
  border-bottom: 2px solid var(--color-primary)
}
.baike-detail-content h2:first-child {
  margin-top: 0
}
.baike-detail-content h3 {
  font-size: 15px;
  font-weight: 700;
  margin: 18px 0 10px;
  color: #1a1a1a
}
.baike-detail-content p {
  font-size: 14px;
  line-height: 26px;
  margin-bottom: 14px;
  color: #333
}
.baike-detail-content strong {
  font-weight: 700;
  color: #1a1a1a
}
.baike-detail-content a {
  color: var(--color-primary)
}
.baike-detail-content a:hover {
  text-decoration: underline
}
.baike-read-wrap {
  margin-top: 16px
}
.baike-read-wrap .baike-read-btn {
  font-size: 14px;
  display: inline-block;
  padding: 8px 24px;
  transition: opacity .2s;
  color: #fff;
  border-radius: 4px;
  background: var(--color-primary)
}
.baike-read-wrap .baike-read-btn:hover {
  opacity: .85
}
.baike-sidebar-block {
  margin-bottom: 16px;
  padding: 16px 0;
  border-radius: 6px;
  background: var(--sheet-background-bw-white)
}
.baike-sidebar-block:last-child {
  margin-bottom: 0
}
.baike-sidebar-block .sidebar-block-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  padding: 0 16px 12px;
  color: #1a1a1a;
  border-bottom: 1px solid #e6e6e6
}
.sidebar-article-list .sidebar-article-item {
  padding: 8px 16px
}
.sidebar-article-list .sidebar-article-item:hover {
  background: #fafafa
}
.sidebar-article-list .sidebar-article-item .item-index {
  font-size: 13px;
  line-height: 20px;
  float: left;
  width: 20px;
  margin-right: 8px;
  text-align: center;
  color: #999
}
.sidebar-article-list .sidebar-article-item:nth-child(1) .item-index {
  font-weight: 700;
  color: var(--color-rank-label-bg-1,#e85c5c)
}
.sidebar-article-list .sidebar-article-item:nth-child(2) .item-index {
  font-weight: 700;
  color: var(--color-rank-label-bg-2,#ff8c42)
}
.sidebar-article-list .sidebar-article-item:nth-child(3) .item-index {
  font-weight: 700;
  color: var(--color-rank-label-bg-3,#ffc142)
}
.sidebar-article-list .sidebar-article-item .item-link {
  font-size: 13px;
  line-height: 20px;
  display: block;
  overflow: hidden;
  color: #666
}
.sidebar-article-list .sidebar-article-item .item-link:hover {
  color: var(--color-primary)
}