/* ===== 2026-10-02 侧栏一体化：返回总目录 + 检索框 + 分类目录合成一张卡片（参考 TMclass 目录树） =====
   作用域：body.page-classification-entrylist（分类表菜单项页面 class）。
   返回链接由 classtable-20261002.js 在 ≥960px 时移入侧栏顶部（html.jcct-sb）；脚本失败时保持原位。 */

body.page-classification-entrylist {
	--jcsb-text: #1f2937;
	--jcsb-muted: #6b7280;
	--jcsb-line: #e5e7eb;
	--jcsb-hover: #f4f5f7;
	--jcsb-accent: #d0121b;
	--jcsb-accent-bg: #fdeeee;
}

@media (min-width: 960px) {
	/* 正文与侧栏的间距：原 uk-grid-large + divider 为 140px，收紧为 40px，去掉分隔线 */
	body.page-classification-entrylist #tm-main {
		padding-top: 28px;
	}
	body.page-classification-entrylist #tm-main > .uk-container > .uk-grid {
		margin-left: -40px;
	}
	body.page-classification-entrylist #tm-main > .uk-container > .uk-grid > * {
		padding-left: 40px;
	}
	body.page-classification-entrylist #tm-main > .uk-container > .uk-grid > *::before {
		display: none;
	}
	body.page-classification-entrylist #tm-main #tm-sidebar {
		width: 340px;
		flex: none;
	}

	/* 返回链接已移入侧栏时，隐藏正文上方原模块 */
	html.jcct-sb body.page-classification-entrylist .jcsb-back-origin {
		display: none;
	}

	/* 卡片随页面滚动吸附，目录区内部滚动 */
	body.page-classification-entrylist #tm-sidebar > .uk-grid {
		position: sticky;
		top: 96px;
		max-height: calc(100vh - 112px);
		display: flex;
		flex-direction: column;
		flex-wrap: nowrap;
	}
	body.page-classification-entrylist #tm-sidebar > .uk-grid > :last-child {
		flex: 1 1 auto;
		min-height: 0;
		overflow-y: auto;
		overscroll-behavior: contain;
		scrollbar-width: thin;
	}
}

/* 卡片外框：把侧栏里的各模块拼成一体 */
body.page-classification-entrylist #tm-sidebar > .uk-grid {
	margin: 0;
	border: 1px solid var(--jcsb-line);
	border-radius: 8px;
	background: #fff;
	overflow: hidden;
}
body.page-classification-entrylist #tm-sidebar > .uk-grid > * {
	margin: 0 !important;
	padding: 0;
}
body.page-classification-entrylist #tm-sidebar > .uk-grid > * + * {
	border-top: 1px solid var(--jcsb-line);
}
/* 模块内部 Builder 栅格的负边距会把目录推出卡片 */
body.page-classification-entrylist #tm-sidebar .uk-panel .uk-grid {
	margin-left: 0 !important;
}
body.page-classification-entrylist #tm-sidebar .uk-panel .uk-grid > * {
	padding-left: 0 !important;
}
body.page-classification-entrylist #tm-sidebar .uk-grid-margin,
body.page-classification-entrylist #tm-sidebar .uk-margin-small {
	margin: 0 !important;
}

/* 顶部：返回总目录 */
body.page-classification-entrylist .jcsb-back {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 10px 14px;
	font-size: 13px;
	line-height: 20px;
	color: var(--jcsb-muted);
	background: #fafafb;
	text-decoration: none;
}
body.page-classification-entrylist .jcsb-back:hover {
	color: var(--jcsb-accent);
	text-decoration: none;
}
body.page-classification-entrylist .jcsb-back [uk-icon] svg {
	width: 14px;
	height: 14px;
}

/* 检索框：输入框与按钮连成一体 */
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search {
	margin: 0;
	padding: 12px 14px;
}
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search .input-group {
	display: flex;
	flex-wrap: nowrap;
	margin: 0 !important;
}
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search input[type="text"] {
	flex: 1 1 auto;
	min-width: 0;
	height: 36px;
	padding: 0 10px;
	font-size: 14px;
	border: 1px solid #d1d5db;
	border-right: 0;
	border-radius: 6px 0 0 6px;
	box-shadow: none;
}
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search input[type="text"]:focus {
	border-color: var(--jcsb-accent);
	outline: none;
}
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search button {
	flex: none;
	width: 42px;
	height: 36px;
	padding: 0;
	line-height: 36px;
	border-radius: 0 6px 6px 0;
}
body.page-classification-entrylist #tm-sidebar .rsdir-mod-simple-search button svg {
	width: 16px;
	height: 16px;
}

/* ===== 目录树 ===== */
body.page-classification-entrylist #tm-sidebar .rsdir-categories {
	margin: 0;
	padding: 8px 6px 12px;
	font-size: 13px;
	line-height: 20px;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories ul {
	list-style: none;
	margin: 0 !important;
	padding: 0 !important;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories li {
	display: block !important;
	margin: 0;
	padding: 0;
}

/* 所有链接：去掉原有的红字、16px、底线和白底 */
body.page-classification-entrylist #tm-sidebar .rsdir-categories a {
	display: block;
	flex: 1 1 auto;
	min-width: 0;
	padding: 3px 6px !important;
	border: 0 !important;
	border-radius: 4px;
	background: transparent !important;
	color: var(--jcsb-text);
	font-size: 13px;
	font-weight: 400;
	line-height: 20px;
	text-transform: none;
	text-decoration: none;
	overflow: visible;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories a:hover {
	background: var(--jcsb-hover) !important;
	color: var(--jcsb-accent);
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories a.is-current,
body.page-classification-entrylist #tm-sidebar .rsdir-categories li.current > a,
body.page-classification-entrylist #tm-sidebar .rsdir-categories li.current > .rsdir-head > a {
	background: var(--jcsb-accent-bg) !important;
	color: var(--jcsb-accent);
	font-weight: 600;
}

/* 行头：三角按钮 + 链接 */
body.page-classification-entrylist #tm-sidebar .rsdir-categories .rsdir-head {
	display: flex !important;
	align-items: flex-start;
	gap: 0;
	width: 100%;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories .rsdir-toggle {
	flex: none;
	width: 18px;
	height: 26px;
	margin: 0 !important;
	padding: 0;
	border: 0;
	background: transparent;
	color: #9ca3af;
	cursor: pointer;
	line-height: 26px;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories .rsdir-toggle::after,
body.page-classification-entrylist #tm-sidebar .rsdir-categories li.open > .rsdir-head > .rsdir-toggle::after {
	content: "";
	display: inline-block;
	width: 0;
	height: 0;
	border-top: 4px solid transparent;
	border-bottom: 4px solid transparent;
	border-left: 5px solid currentColor;
	vertical-align: middle;
	transition: transform .15s ease;
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories li.open > .rsdir-head > .rsdir-toggle {
	color: var(--jcsb-text);
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories li.open > .rsdir-head > .rsdir-toggle::after {
	transform: rotate(90deg);
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories .rsdir-toggle:hover {
	color: var(--jcsb-accent);
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories .rsdir-toggle:focus-visible {
	outline: 2px solid var(--jcsb-accent);
	outline-offset: -2px;
	border-radius: 3px;
}

/* 第 1 层：表名，作目录标题 */
body.page-classification-entrylist #tm-sidebar .rsdir-categories-list > li > a,
body.page-classification-entrylist #tm-sidebar .rsdir-categories-list > li > .rsdir-head > a {
	padding: 4px 6px 8px !important;
	font-size: 13px;
	font-weight: 600;
	color: var(--jcsb-text);
}
body.page-classification-entrylist #tm-sidebar .rsdir-categories-list > li > ul.rsdir-subcategories-list {
	display: block !important;
}

/* 第 2 层及以下：缩进 + 虚线引导线（与 TMclass 相同的层次感） */
body.page-classification-entrylist #tm-sidebar .rsdir-subcategories-list .rsdir-subcategories-list {
	display: none;
	margin-left: 14px !important;
	padding-left: 4px !important;
	border-left: 1px dotted #cfd4da;
}
body.page-classification-entrylist #tm-sidebar .rsdir-subcategories-list .rsdir-subcategories-list.is-open {
	display: block;
}
/* 没有子目录的项目与有三角的项目文字对齐 */
body.page-classification-entrylist #tm-sidebar .rsdir-subcategories-list:has(> li > .rsdir-head) > li:not(.rsdir-has-subcategories) > a {
	margin-left: 18px;
}
/* 组、小类等更深层级：字色稍浅 */
body.page-classification-entrylist #tm-sidebar .rsdir-subcategories-list .rsdir-subcategories-list a {
	color: #4b5563;
}

@media (max-width: 959px) {
	body.page-classification-entrylist #tm-sidebar .rsdir-categories {
		max-height: 60vh;
		overflow-y: auto;
	}
	/* 手机端返回链接仍在正文上方，收紧上下留白 */
	body.page-classification-entrylist .jcsb-back-origin .uk-section {
		padding-top: 12px;
	}
	body.page-classification-entrylist .jcsb-back-origin a {
		font-size: 14px;
		color: var(--jcsb-muted);
	}
	body.page-classification-entrylist #tm-main {
		padding-top: 16px;
	}
}