/* Footer width override - 放在额外 CSS 最顶部 */
footer.wp-block-template-part > .wp-block-columns.wp-block-columns {
  width: calc(100% - 48px) !important;
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  box-sizing: border-box !important;
}

footer.wp-block-template-part .wp-block-column > .wp-block-columns {
  width: 100% !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

@media (max-width: 768px) {
  footer.wp-block-template-part > .wp-block-columns.wp-block-columns {
    width: calc(100% - 40px) !important;
    max-width: none !important;
  }
}


.actnbr-btn,
#actionbar,
.actnbr-hidden,
.actnbr-ellipsis,
.actnbr-popover {
	display: none !important;
	visibility: hidden !important;
	opacity: 0 !important;
	pointer-events: none !important;
}

(function(w,i,s,e) {
}	
}

/* 以上原有网站样式 */
.logo-carousel-container {
	width: 100%;
	height: 100px;
	position: relative;
	overflow: hidden;
	background-color: #ffffff;
	border-radius: 5px;
	margin: 20px 0;
}

.logo-carousel {
	display: flex;
	position: absolute;
	animation: scroll 20s linear infinite;
	width: fit-content;
}

.logo-item {
	flex: 0 0 auto;
	margin: 0 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100px;
	width: 150px;
}

.logo-item img {
	max-width: 100%;
	max-height: 80px;
	object-fit: contain;
}

@keyframes scroll {
	0% {
		transform: translateX(0);
	}
	
	100% {
		transform: translateX(calc(-150px * 10 - 40px * 10));
	}
}

.logo-carousel-container:hover .logo-carousel {
	animation-play-state: paused;
}

/* 以上是动态的logo样式 */
/* 整体列表布局 */
.wp-block-query-loop {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
	padding: 20px;
}

/* 单个文章卡片样式 */
.wp-block-post {
	border: 1px solid #ddd;
	border-radius: 12px;
	overflow: hidden;
	background-color: #fff;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
	transition: transform .3s ease, box-shadow .3s ease;
	display: flex;
	flex-direction: column;
}

.wp-block-post:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* 图片样式 */
.wp-block-post-featured-image {
	background: none !important;
}

.wp-block-post-featured-image img {
	width: 100%;
	height: 200px;
	object-fit: cover;
}

/* 内容区块加内边距 */
.post-content-wrapper {
	padding: 20px;
	flex-grow: 1;
	display: flex;
	flex-direction: column;
}

/* 标题 */
.wp-block-post-title {
	font-size: 20px;
	font-weight: bold;
	color: #222;
	margin-bottom: 20px;
	margin-top: 10px;
}

/* 摘要 */
.wp-block-post-excerpt {
	font-size: 16px;
	color: #555;
	margin-bottom: 20px;
	flex-grow: 1;
}

/* 阅读更多按钮 */
.wp-block-button {
	margin-top: auto;
/* 让按钮永远靠下 */
}

.wp-block-button__link {
	display: inline-block;
	background-color: #28a745;
	color: #fff;
	text-align: center;
	padding: 10px 20px;
	border-radius: 6px;
	font-weight: bold;
	text-decoration: none;
	transition: background-color .3s ease;
}

.wp-block-button__link:hover {
	background-color: #1e7e34;
}

/* 强制给标题和摘要添加左右内边距 */
.wp-block-post-title,
.wp-block-button,
.wp-block-post-excerpt {
	padding-left: 20px;
	padding-right: 20px;
}

/* 强制给标题和标题内的链接都添加左右内边距 */
.wp-block-post-title,
.wp-block-post-title a {
	padding-left: 20px;
	padding-right: 20px;
	display: block;
}

/* ============== 隐藏文章页的冗余缩略图 ============== */
.single .wp-block-post-featured-image {
	display: none !important;
}

/* ============== 图片和标题的间距 ============== */
.wp-block-post .wp-block-group[style*="margin-top"] {
	margin-top: 10px !important;
/* 可以按需调整成 8px、16px 等 */
}

/* ============== 各种间距 ============== */
/* 标题与摘要间距 */
.wp-block-post-title {
	margin-bottom: 12px;
}

/* 摘要与按钮的间距（可调小） */
.wp-block-post-excerpt {
	margin-bottom: 12px;
}

/* 阅读更多按钮与内容的默认位置 */
.wp-block-button {
	margin-top: auto;
	padding-top: 0;
}

/* 进一步调整按钮位置细节 */
.wp-block-button__link {
	margin-top: 8px;
/* 调整按钮与摘要的距离 */
}




/* 强制 BetterDocs 搜索框内的所有标题变白 */
.betterdocs-search-header h1,
.betterdocs-search-header h2,
.betterdocs-search-header h3,
.betterdocs-search-header .heading,
.betterdocs-search-header .subheading {
    color: #ffffff !important;
    text-shadow: 0 1px 5px rgba(0,0,0,0.1); /* 加一点阴影防看不清 */
}

/* 强制副标题变白并加一点透明度 */
.betterdocs-search-header h6,
.betterdocs-search-header .subheading {
    color: #ffffff !important;
    opacity: 0.9;
}





/* 强制隐藏 BetterDocs 面包屑导航 */
#betterdocs-breadcrumb,
nav.betterdocs-breadcrumb {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* 手机端搜索框适配修复 */
@media screen and (max-width: 768px) {
    /* 针对 betterdocs 搜索表单 */
    form.betterdocs-searchform {
        width: 90% !important;       /* 强制宽度为屏幕的 90%，留出一点边距 */
        max-width: 100% !important;  /* 防止它超过屏幕 */
        min-width: auto !important;  /*如果原插件设置了最小宽度，把它取消掉 */
        margin-left: auto !important;  /* 确保左边自动居中 */
        margin-right: auto !important; /* 确保右边自动居中 */
        left: 0 !important;            /* 防止定位偏移 */
        right: 0 !important;
    }
    
    /* 这是一个保险措施，确保父级容器也不会撑开 */
    .betterdocs-live-search {
        width: 100% !important;
        padding-left: 10px;
        padding-right: 10px;
    }
}


.betterdocs-entry-title {
display: none;
}

/* ============================================================
   BetterDocs Custom Style - Klaviyo Help Center Inspired
   ============================================================ */
/* ============================================================
   BetterDocs Custom Styles - Klaviyo Help Center Inspired
   参考 help.klaviyo.com 设计风格
   ============================================================ */

/* --- 全局文档页面布局 --- */
.betterdocs-docs-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
}

/* --- 搜索栏样式 --- */
.betterdocs-search-area,
.betterdocs-live-search {
    max-width: 680px;
    margin: 0 auto 48px;
}

.betterdocs-search-area .betterdocs-searchform-wrap,
.betterdocs-live-search .betterdocs-searchform {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.betterdocs-search-area .betterdocs-searchform-wrap:focus-within,
.betterdocs-live-search .betterdocs-searchform:focus-within {
    border-color: #1a1a2e;
    box-shadow: 0 4px 20px rgba(26, 26, 46, 0.12);
}

.betterdocs-search-area input[type="search"],
.betterdocs-live-search input[type="search"],
.betterdocs-search-area input.search-field,
.betterdocs-live-search input.search-field {
    height: 56px;
    font-size: 16px;
    padding: 0 20px 0 52px;
    border: none;
    background: #fff;
    border-radius: 12px;
    color: #1a1a2e;
}

.betterdocs-search-area input[type="search"]::placeholder,
.betterdocs-live-search input[type="search"]::placeholder {
    color: #8c8c9a;
}

.betterdocs-search-area .search-submit,
.betterdocs-live-search .search-submit {
    display: none;
}

/* --- 面包屑导航 --- */
.betterdocs-breadcrumb {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 24px;
    padding: 0;
}

.betterdocs-breadcrumb a {
    color: #6b7280;
    text-decoration: none;
    transition: color 0.15s ease;
}

.betterdocs-breadcrumb a:hover {
    color: #1a1a2e;
}

.betterdocs-breadcrumb .breadcrumb-separator {
    margin: 0 8px;
    color: #d1d5db;
}

.betterdocs-breadcrumb .breadcrumb-item:last-child {
    color: #1a1a2e;
    font-weight: 500;
}

/* --- 分类卡片网格 --- */
.betterdocs-category-grid,
.betterdocs-categories-wrap {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-bottom: 48px;
}

/* 单个分类卡片 */
.betterdocs-category-grid .betterdocs-single-category,
.betterdocs-categories-wrap .betterdocs-single-category,
.betterdocs-single-category-wrapper {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 24px;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.betterdocs-category-grid .betterdocs-single-category:hover,
.betterdocs-categories-wrap .betterdocs-single-category:hover,
.betterdocs-single-category-wrapper:hover {
    border-color: #1a1a2e;
    box-shadow: 0 4px 16px rgba(26, 26, 46, 0.08);
    transform: translateY(-2px);
}

/* 分类图标 */
.betterdocs-category-grid .betterdocs-single-category .betterdocs-cat-icon,
.betterdocs-single-category-wrapper .betterdocs-cat-icon {
    width: 44px;
    height: 44px;
    background: #f3f4f6;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    overflow: hidden;
}

.betterdocs-category-grid .betterdocs-single-category .betterdocs-cat-icon img,
.betterdocs-single-category-wrapper .betterdocs-cat-icon img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* 分类标题 */
.betterdocs-category-grid .betterdocs-single-category h2,
.betterdocs-category-grid .betterdocs-single-category h3,
.betterdocs-categories-wrap .betterdocs-single-category h2,
.betterdocs-single-category-wrapper .betterdocs-category-title {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 12px;
    line-height: 1.4;
}

.betterdocs-category-grid .betterdocs-single-category h2 a,
.betterdocs-category-grid .betterdocs-single-category h3 a,
.betterdocs-categories-wrap .betterdocs-single-category h2 a {
    color: #1a1a2e;
    text-decoration: none;
    transition: color 0.15s ease;
}

.betterdocs-category-grid .betterdocs-single-category h2 a:hover,
.betterdocs-category-grid .betterdocs-single-category h3 a:hover {
    color: #4a4a6a;
}

/* 分类文章列表 */
.betterdocs-category-grid .betterdocs-single-category .betterdocs-articles-list,
.betterdocs-single-category-wrapper .betterdocs-articles-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.betterdocs-category-grid .betterdocs-single-category .betterdocs-articles-list li,
.betterdocs-single-category-wrapper .betterdocs-articles-list li {
    padding: 6px 0;
    border-bottom: 1px solid #f3f4f6;
}

.betterdocs-category-grid .betterdocs-single-category .betterdocs-articles-list li:last-child,
.betterdocs-single-category-wrapper .betterdocs-articles-list li:last-child {
    border-bottom: none;
}

.betterdocs-category-grid .betterdocs-single-category .betterdocs-articles-list li a,
.betterdocs-single-category-wrapper .betterdocs-articles-list li a {
    font-size: 14px;
    color: #4b5563;
    text-decoration: none;
    display: block;
    padding: 4px 0;
    transition: color 0.15s ease;
    line-height: 1.5;
}

.betterdocs-category-grid .betterdocs-single-category .betterdocs-articles-list li a:hover,
.betterdocs-single-category-wrapper .betterdocs-articles-list li a:hover {
    color: #1a1a2e;
}

/* "查看更多"按钮 */
.betterdocs-category-grid .exploremore-btn,
.betterdocs-explore-more-btn,
.betterdocs-single-category-wrapper .exploremore-btn {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: #1a1a2e;
    margin-top: 12px;
    text-decoration: none;
    padding: 6px 16px;
    border-radius: 6px;
    background: #f3f4f6;
    transition: all 0.2s ease;
}

.betterdocs-category-grid .exploremore-btn:hover,
.betterdocs-explore-more-btn:hover,
.betterdocs-single-category-wrapper .exploremore-btn:hover {
    background: #1a1a2e;
    color: #fff;
}

/* --- 文章计数标签 --- */
.betterdocs-category-grid .betterdocs-single-category .betterdocs-item-count,
.betterdocs-single-category-wrapper .betterdocs-item-count {
    display: inline-block;
    font-size: 12px;
    color: #9ca3af;
    margin-bottom: 12px;
}

/* ============================================================
   文档单页样式
   ============================================================ */

/* 文章标题区 */
.betterdocs-single-doc .entry-title,
.single-docs .entry-title,
.betterdocs-doc-title {
    font-size: 28px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 16px;
    line-height: 1.3;
}

/* 文章内容区 */
.betterdocs-single-doc .betterdocs-doc-content,
.single-docs .betterdocs-content,
.betterdocs-doc-content {
    font-size: 16px;
    line-height: 1.75;
    color: #374151;
    max-width: 780px;
}

.betterdocs-doc-content h2 {
    font-size: 22px;
    font-weight: 600;
    color: #1a1a2e;
    margin-top: 32px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e5e7eb;
}

.betterdocs-doc-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a2e;
    margin-top: 24px;
    margin-bottom: 12px;
}

.betterdocs-doc-content p {
    margin-bottom: 16px;
}

.betterdocs-doc-content ul,
.betterdocs-doc-content ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.betterdocs-doc-content li {
    margin-bottom: 6px;
    line-height: 1.7;
}

.betterdocs-doc-content a {
    color: #1a1a2e;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: #c4c4d4;
    transition: text-decoration-color 0.15s ease;
}

.betterdocs-doc-content a:hover {
    text-decoration-color: #1a1a2e;
}

.betterdocs-doc-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 16px 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.betterdocs-doc-content code {
    background: #f3f4f6;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 14px;
    color: #1a1a2e;
}

.betterdocs-doc-content pre {
    background: #1a1a2e;
    color: #e5e7eb;
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 16px 0;
}

.betterdocs-doc-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* --- 目录(TOC)样式 --- */
.betterdocs-toc,
.betterdocs-table-of-contents {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 20px 24px;
    margin-bottom: 32px;
}

.betterdocs-toc .toc-title,
.betterdocs-table-of-contents .toc-title {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a2e;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.betterdocs-toc ul,
.betterdocs-table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.betterdocs-toc li,
.betterdocs-table-of-contents li {
    padding: 4px 0;
}

.betterdocs-toc li a,
.betterdocs-table-of-contents li a {
    font-size: 14px;
    color: #6b7280;
    text-decoration: none;
    transition: color 0.15s ease;
    display: block;
    padding: 2px 0 2px 12px;
    border-left: 2px solid #e5e7eb;
}

.betterdocs-toc li a:hover,
.betterdocs-table-of-contents li a:hover {
    color: #1a1a2e;
    border-left-color: #1a1a2e;
}

.betterdocs-toc li.active a,
.betterdocs-table-of-contents li.active a {
    color: #1a1a2e;
    font-weight: 500;
    border-left-color: #1a1a2e;
}

/* --- 侧边栏 --- */
.betterdocs-sidebar,
.betterdocs-docs-sidebar {
    background: #fff;
    border-right: 1px solid #e5e7eb;
    padding: 24px;
}

.betterdocs-sidebar .betterdocs-sidebar-title,
.betterdocs-docs-sidebar .widget-title {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a2e;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.betterdocs-sidebar ul,
.betterdocs-docs-sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.betterdocs-sidebar li a,
.betterdocs-docs-sidebar li a {
    font-size: 14px;
    color: #6b7280;
    text-decoration: none;
    padding: 6px 12px;
    display: block;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.betterdocs-sidebar li a:hover,
.betterdocs-docs-sidebar li a:hover {
    background: #f3f4f6;
    color: #1a1a2e;
}

.betterdocs-sidebar li.active a,
.betterdocs-docs-sidebar li.active a,
.betterdocs-sidebar li.current-cat a {
    background: #1a1a2e;
    color: #fff;
}

/* --- 反馈区域 --- */
.betterdocs-feedback,
.betterdocs-reaction {
    margin-top: 40px;
    padding: 24px;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
}

.betterdocs-feedback .feedback-title,
.betterdocs-reaction .reaction-title {
    font-size: 16px;
    font-weight: 500;
    color: #1a1a2e;
    margin-bottom: 12px;
}

/* --- 文章导航(上一篇/下一篇) --- */
.betterdocs-navigation,
.betterdocs-doc-navigation {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid #e5e7eb;
}

.betterdocs-navigation a,
.betterdocs-doc-navigation a {
    font-size: 14px;
    color: #6b7280;
    text-decoration: none;
    padding: 12px 20px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    transition: all 0.2s ease;
    max-width: 48%;
}

.betterdocs-navigation a:hover,
.betterdocs-doc-navigation a:hover {
    border-color: #1a1a2e;
    color: #1a1a2e;
}

/* ============================================================
   搜索结果下拉
   ============================================================ */
.betterdocs-search-result,
.betterdocs-live-search .autocomplete-result {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    margin-top: 8px;
    overflow: hidden;
}

.betterdocs-search-result a,
.betterdocs-live-search .autocomplete-result a {
    padding: 12px 16px;
    display: block;
    font-size: 14px;
    color: #374151;
    text-decoration: none;
    border-bottom: 1px solid #f3f4f6;
    transition: background 0.15s ease;
}

.betterdocs-search-result a:last-child {
    border-bottom: none;
}

.betterdocs-search-result a:hover,
.betterdocs-live-search .autocomplete-result a:hover {
    background: #f9fafb;
    color: #1a1a2e;
}

/* ============================================================
   响应式调整
   ============================================================ */
@media (max-width: 768px) {
    .betterdocs-docs-page {
        padding: 20px 16px;
    }

    .betterdocs-category-grid,
    .betterdocs-categories-wrap {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .betterdocs-single-doc .entry-title,
    .single-docs .entry-title,
    .betterdocs-doc-title {
        font-size: 22px;
    }

    .betterdocs-search-area,
    .betterdocs-live-search {
        margin-bottom: 32px;
    }

    .betterdocs-search-area input[type="search"],
    .betterdocs-live-search input[type="search"] {
        height: 48px;
        font-size: 15px;
    }

    .betterdocs-navigation,
    .betterdocs-doc-navigation {
        flex-direction: column;
    }

    .betterdocs-navigation a,
    .betterdocs-doc-navigation a {
        max-width: 100%;
    }
}

@media (max-width: 1024px) {
    .betterdocs-category-grid,
    .betterdocs-categories-wrap {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================================
   隐藏默认灰色占位图标，使用 CSS 色块代替
   ============================================================ */
.betterdocs-single-category .betterdocs-cat-icon img[src*="betterdocs-cat-icon.svg"] {
    display: none;
}

.betterdocs-single-category .betterdocs-cat-icon {
    position: relative;
}

/* 为不同分类设置不同颜色标识 */
.betterdocs-single-category:nth-child(8n+1) .betterdocs-cat-icon { background: #EEF2FF; }
.betterdocs-single-category:nth-child(8n+2) .betterdocs-cat-icon { background: #FEF3C7; }
.betterdocs-single-category:nth-child(8n+3) .betterdocs-cat-icon { background: #ECFDF5; }
.betterdocs-single-category:nth-child(8n+4) .betterdocs-cat-icon { background: #FDF2F8; }
.betterdocs-single-category:nth-child(8n+5) .betterdocs-cat-icon { background: #EFF6FF; }
.betterdocs-single-category:nth-child(8n+6) .betterdocs-cat-icon { background: #F5F3FF; }
.betterdocs-single-category:nth-child(8n+7) .betterdocs-cat-icon { background: #FFF7ED; }
.betterdocs-single-category:nth-child(8n+8) .betterdocs-cat-icon { background: #F0FDFA; }

/* ============================================================
   阅读时间 & 更新时间
   ============================================================ */
.betterdocs-reading-time,
.betterdocs-estimated-reading-time {
    font-size: 13px;
    color: #9ca3af;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.betterdocs-last-update-time {
    font-size: 13px;
    color: #9ca3af;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 16px;
}

/* ============================================================
   分类计数标签优化 - 胶囊徽章样式
   ============================================================ */
.betterdocs-category-items-counts {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 10px;
    vertical-align: middle;
    order: 2;
}

.betterdocs-category-items-counts span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 22px;
    padding: 0 8px;
    font-size: 12px;
    font-weight: 600;
    color: #6b7280;
    background: #f3f4f6;
    border-radius: 11px;
    line-height: 1;
    letter-spacing: 0.3px;
    transition: all 0.2s ease;
}

/* hover 时计数标签联动变色 */
.betterdocs-single-category-wrapper:hover .betterdocs-category-items-counts span {
    background: #1a1a2e;
    color: #ffffff;
}

/* 分类 header 布局优化：图标 + 标题 + 计数 横排 */
.betterdocs-category-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.betterdocs-category-header .betterdocs-category-title {
    flex: 1;
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: #1a1a2e;
    line-height: 1.4;
}

.betterdocs-category-header .betterdocs-category-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.betterdocs-category-header .betterdocs-category-icon img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

/* 折叠箭头位置调整 */
.betterdocs-category-header .betterdocs-category-collapse {
    flex-shrink: 0;
    margin-left: auto;
    order: 3;
    width: 20px;
    height: 20px;
    opacity: 0.4;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.betterdocs-single-category-wrapper:hover .betterdocs-category-collapse {
    opacity: 0.7;
}