styles.css

/*

This CSS file will be included with your plugin, and
available in the app when your plugin is enabled.

If your plugin does not need CSS, delete this file.

*/

/* 表格样式 */
.csv-lite-table {
	border-collapse: collapse;
	width: 100%;
	margin-top: 10px;
	table-layout: fixed;
	position: relative;
	overflow: visible; /* 确保表格内的按钮可见 */
}

.csv-lite-table td,
.csv-lite-table th {
	border: 1px solid var(--background-modifier-border);
	padding: 2px 4px;
	position: relative;
	overflow: visible;
}

.csv-lite-table th {
	background-color: var(--background-secondary);
	font-weight: bold;
}

.csv-lite-divider {
	margin: 2px 0;
	border: none;
	border-top: 1px solid var(--background-modifier-border);
}

.csv-lite-cell-long {
	white-space: pre-wrap;
}
/* 输入框共享样式 */
.csv-cell-input,
.csv-edit-input {
	height: auto;
	padding: 2px 4px;
	border: none; /* 移除输入框边框 */
	border-radius: 4px;
	box-sizing: border-box;
	background: var(--background-primary);
	color: var(--text-normal);
	font-size: inherit;
	line-height: 1.4;
}

/* URL display layer */
.csv-cell-display {
	padding: 2px 4px;
	min-height: 24px;
	cursor: text;
	white-space: pre-wrap;
	word-break: break-word;
	line-height: 1.4;
	user-select: text;
	transition: background-color 0.15s ease;
	position: relative;
	padding-right: 24px; /* Space for edit button */
}

/* Hover effect on cell to show it's editable */
.csv-cell-display:hover {
	background-color: var(--background-modifier-hover);
	border-radius: 3px;
}

/* Edit button for URL cells */
.csv-cell-edit-btn {
	cursor: pointer;
	color: var(--text-muted);
	font-size: 12px;
	padding: 2px 4px;
	border-radius: 3px;
	opacity: 0;
	transition: opacity 0.15s ease, background-color 0.15s ease;
	position: absolute;
	right: 2px;
	top: 50%;
	transform: translateY(-50%);
}

.csv-cell-display:hover .csv-cell-edit-btn {
	opacity: 1;
}

.csv-cell-edit-btn:hover {
	background-color: var(--interactive-accent);
	color: var(--text-on-accent);
}

/* Clickable URL links */
.csv-cell-link {
	color: var(--link-color);
	text-decoration: none;
	cursor: pointer;
	border-bottom: 1px solid var(--link-color);
	transition: all 0.2s ease;
	position: relative;
	z-index: 1;
}

.csv-cell-link:hover {
	color: var(--link-color-hover);
	border-bottom-color: var(--link-color-hover);
	text-decoration: none;
	background-color: rgba(var(--interactive-accent-rgb), 0.1);
	padding: 0 2px;
	border-radius: 2px;
}

.csv-cell-link:active {
	opacity: 0.7;
}

/* csv-cell-input 特有样式（宽度由 JS 控制） */
.csv-cell-input {
	width: 100%;
}

/* csv-edit-input 特有样式 */
.csv-edit-input {
	width: 80%;
	margin: 0 auto 12px auto; /* 添加底部边距 */
	display: block;
	text-align: center;
	border: 1px solid var(--background-modifier-box-shadow);
}

/* 焦点状态样式 */
.csv-cell-input:focus,
.csv-edit-input:focus,
.csv-lite-table th .csv-cell-input:focus {
	outline: none;
	box-shadow: 0 0 0 2px rgba(var(--interactive-accent-rgb), 0.2); /* 保留焦点状态的视觉效果 */
}

.csv-operation-buttons {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	width: 100%;
}

/* 工具栏吸顶样式 */
.csv-toolbar-sticky {
	position: sticky;
	top: 0;
	z-index: 20;
	background: var(--background-primary);
	box-shadow: 0 2px 6px -2px rgba(0, 0, 0, 0.06);
	padding-bottom: 4px;
}

/* 按钮组样式 */
.csv-buttons-group {
	display: flex;
	align-items: center;
	gap: 8px;
	flex-wrap: wrap;
}

/* 紧凑型分隔符下拉容器，放在按钮组内：去掉 Setting 默认的下方 padding 并垂直居中 */
.csv-delimiter-compact {
	display: flex;
 	align-items: center;
}
.csv-delimiter-compact .setting-item {
	display: flex !important;
	align-items: center !important;
	padding-top: 0 !important;
	padding-bottom: 0 !important; /* 去掉 11.25px 的底部内边距 */
	margin: 0 !important;
}
.csv-delimiter-compact .setting-item .setting-item-info {
    display: none; /* 隐藏多余描述，保持紧凑 */
}
.csv-delimiter-compact .dropdown {
	min-width: 72px; /* 视觉上和按钮宽度接近 */
}
/* Align dropdown vertically with buttons */
.csv-delimiter-compact .setting-item-control {
	margin: 0 !important;
	padding-left: 0 !important;
	padding-right: 0 !important;
}
.csv-delimiter-compact .setting-item-control .dropdown {
	height: 32px !important;
	padding: 0 8px !important;
	line-height: 32px !important;
}

/* Pin按钮样式 */
.csv-pin-btn {
	position: absolute;
	top: 2px;
	right: 2px;
	width: 18px;
	height: 18px;
	padding: 0;
	border: 1px solid transparent;
	background: var(--background-primary);
	cursor: pointer;
	opacity: 0;
	transition: all 0.2s ease;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 3px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.csv-pin-btn svg {
	width: 12px;
	height: 12px;
	color: var(--text-muted);
	transition: color 0.2s ease;
}

.csv-row-number:hover .csv-pin-btn,
.csv-col-number:hover .csv-pin-btn {
	opacity: 1;
}

.csv-pin-btn.pinned {
	opacity: 1;
	background: var(--interactive-accent);
	border-color: var(--interactive-accent);
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.csv-pin-btn.pinned svg {
	color: var(--text-on-accent);
}

.csv-pin-btn:hover {
	opacity: 1;
	background: var(--background-modifier-hover);
	border-color: var(--background-modifier-border-hover);
	transform: translateY(-1px);
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

.csv-pin-btn.pinned:hover {
	background: var(--interactive-accent-hover);
	border-color: var(--interactive-accent-hover);
}

/* Sticky行列样式 */

/* 默认固定表头样式（A、B、C、D...） */
.csv-sticky-header {
	position: sticky !important;
	z-index: 20 !important;
	background: var(--background-secondary) !important;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
	border-bottom: 2px solid var(--background-modifier-border-hover) !important;
}

/* 默认固定行号列样式（0、1、2、3...） */
.csv-sticky-row-number {
	position: sticky !important;
	z-index: 20 !important;
	background: var(--background-secondary) !important;
	box-shadow: 2px 0 8px rgba(0, 0, 0, 0.15) !important;
	border-right: 2px solid var(--background-modifier-border-hover) !important;
}

/* 左上角单元格（行号表头）同时是表头和行号 */
.csv-sticky-header.csv-sticky-row-number {
	z-index: 25 !important;
	background: var(--background-modifier-hover) !important;
	border-right: 2px solid var(--background-modifier-border-hover) !important;
	border-bottom: 2px solid var(--background-modifier-border-hover) !important;
	box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2) !important;
}

/* 用户手动固定行样式 */
.csv-sticky-row {
	position: sticky !important;
	z-index: 15 !important;
	background: var(--background-primary-alt) !important;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12) !important;
	border-bottom: 1px solid var(--interactive-accent-hover) !important;
}

/* 用户手动固定列样式 */
.csv-sticky-col {
	position: sticky !important;
	z-index: 15 !important;
	background: var(--background-primary-alt) !important;
	box-shadow: 2px 0 6px rgba(0, 0, 0, 0.12) !important;
	border-right: 1px solid var(--interactive-accent-hover) !important;
}

/* 用户手动固定的表头列（既是表头又是固定列） */
.csv-sticky-header.csv-sticky-col {
	z-index: 22 !important;
	background: var(--background-secondary) !important;
	box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.18) !important;
	border-right: 2px solid var(--interactive-accent) !important;
	border-bottom: 2px solid var(--background-modifier-border-hover) !important;
}

/* 同时是sticky行和列的单元格 */
.csv-sticky-row.csv-sticky-col {
	z-index: 18 !important;
	background: var(--background-secondary-alt) !important;
	box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.18) !important;
	border-right: 1px solid var(--interactive-accent-hover) !important;
	border-bottom: 1px solid var(--interactive-accent-hover) !important;
}

/* 三重固定：表头+行号+用户固定列（左上角区域的扩展） */
.csv-sticky-header.csv-sticky-row-number.csv-sticky-col {
	z-index: 26 !important;
	background: var(--background-modifier-hover) !important;
	border-right: 2px solid var(--interactive-accent) !important;
	border-bottom: 2px solid var(--background-modifier-border-hover) !important;
	box-shadow: 3px 3px 12px rgba(0, 0, 0, 0.25) !important;
}

/* 固定列悬停效果增强 */
.csv-sticky-col:hover,
.csv-sticky-row:hover {
	background: var(--background-modifier-hover) !important;
	transition: background-color 0.2s ease;
}

/* 固定行/列的最后一个单元格添加更明显的边界 */
.csv-sticky-col:last-of-type {
	border-right: 3px solid var(--interactive-accent) !important;
	box-shadow: 3px 0 8px rgba(0, 0, 0, 0.2) !important;
}

.csv-sticky-row:last-child .csv-sticky-row {
	border-bottom: 3px solid var(--interactive-accent) !important;
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2) !important;
}

/* 确保表格容器支持sticky定位 */
.table-container {
	position: relative !important;
	overflow: auto !important;
}

.csv-lite-table {
	position: relative !important;
}

/* 搜索栏样式 */
.csv-search-bar-container {
	display: flex;
	justify-content: flex-end;
	flex: 1 1 220px;
	min-width: 180px;
	max-width: 320px;
}

.csv-search-bar-container .csv-search-container {
	width: 100%;
}

/* 让搜索输入和按钮高度一致 */
.csv-search-input {
	height: 32px;
	font-size: 1em;
	padding: 0 8px;
	border-radius: 4px;
	border: 1px solid var(--background-modifier-border);
	background: var(--background-secondary);
}

/* 列宽调整手柄 */
.resize-handle {
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	width: 5px;
	background-color: transparent;
	cursor: col-resize;
}

.resize-handle:hover,
.resize-handle:active {
	background-color: var(--interactive-accent);
}

/* 长文本单元格样式 */
td input:focus {
	white-space: pre-wrap;
}

/* 表格容器 */
.table-container {
	width: 100%;
	position: relative; /* 确保可以使用 z-index */
	z-index: 5; /* 设置表格的层级 */
}



/* 表格包装器，包含滚动条和主表格 */
.table-wrapper {
	display: flex;
	flex-direction: column;
	width: 100%;
	gap: 8px;
}

/* 顶部滚动条样式 */
.scroll-container {
	overflow-x: auto;
	overflow-y: hidden;
	min-height: 8px; /* 减小高度 */
	max-height: 8px; /* 减小高度 */
	scrollbar-width: thin; /* Firefox 细滚动条 */
	scrollbar-color: var(--background-modifier-border) transparent;
}

/* Webkit (Chrome/Safari) 滚动条样式 */
.scroll-container::-webkit-scrollbar {
	height: 6px; /* 更细的滚动条 */
}

.scroll-container::-webkit-scrollbar-track {
	background: transparent;
	border-radius: 3px;
}

.scroll-container::-webkit-scrollbar-thumb {
	background-color: var(--background-modifier-border);
	border-radius: 3px;
	transition: background-color 0.2s ease;
}

.scroll-container::-webkit-scrollbar-thumb:hover {
	background-color: var(--background-modifier-border-hover);
}

/* 主表格滚动区域 */
.main-scroll {
	overflow-y: auto; /* 只保留垂直滚动 */
	flex-grow: 1;
	border: 1px solid var(--background-modifier-border);
	border-radius: 4px;
}

/* 清除之前的 margin 设置，使用 gap 代替 */
.top-scroll,
.bottom-scroll {
	margin: 0;
}

/* 标签页样式 */
.csv-tabs {
	display: flex;
	flex-direction: column;
	width: 100%;
	margin-bottom: 10px;
}

.csv-tab-headers {
	display: flex;
	border-bottom: 1px solid var(--background-modifier-border);
}

.csv-tab-header {
	padding: 8px 16px;
	cursor: pointer;
	border-bottom: 2px solid transparent;
	margin-right: 8px;
	font-weight: 500;
}

.csv-tab-header:hover {
	color: var(--interactive-accent);
}

.csv-tab-header.csv-tab-active {
	color: var(--interactive-accent);
	border-bottom-color: var(--interactive-accent);
}

.csv-tab-panel {
	display: none;
	padding: 12px 0;
}

.csv-tab-panel-active {
	display: block;
}

/* 表头行样式 */
.csv-header-row th {
	background-color: var(--interactive-accent);
	color: var(--text-on-accent);
}

/* 解析器设置样式 暂时注释掉 */
.csv-parser-settings {
	display: none;
	margin-bottom: 16px;
	padding: 12px;
	border: 1px solid var(--background-modifier-border);
	border-radius: 6px;
	background-color: var(--background-secondary);
}

.csv-parser-settings .setting-item {
	border: none;
	padding: 8px 0;
}

.csv-parser-settings .setting-item-info {
	margin-right: 16px;
}

.csv-parser-settings .setting-item-control input {
	max-width: 200px;
}

.csv-lite-table th .csv-cell-input {
	background: var(--background-modifier-box-shadow-hover);
}

/* 行号和列号样式 */
.csv-row-number,
.csv-col-number {
	background-color: var(--background-secondary);
	color: var(--text-muted);
	font-size: 0.85em;
	text-align: center;
	font-weight: 500;
	user-select: none;
	cursor: default;
}

th.csv-row-number {
    width: 100px !important;
	min-width: 100px !important;
	max-width: 100px !important;
}

td.csv-row-number{
	width: 100px !important;
	min-width: 100px !important;
	max-width: 100px !important;
	
}

.csv-row-number {
	width: 100px !important;
	min-width: 100px !important;
	max-width: 100px !important;
	border-right: 2px solid var(--background-modifier-border);
	position: sticky;
	left: 0;
	z-index: 10;
	overflow: visible; /* 确保按钮不会被遮挡 */
}

.csv-col-number {
	height: 25px;
	min-height: 25px;
	max-height: 25px;
	border-bottom: 2px solid var(--background-modifier-border);
	position: sticky;
	top: 0;
	z-index: 9;
}

/* 左上角交叉单元格 */
.csv-corner-cell {
	background-color: var(--background-secondary);
	border-right: 2px solid var(--background-modifier-border);
	border-bottom: 2px solid var(--background-modifier-border);
	position: sticky;
	left: 0;
	top: 0;
	z-index: 11;
	width: 80px;
	min-width: 70px;
	max-width: 100px;
	height: 25px;
	min-height: 25px;
	max-height: 25px;
}

/* 调整普通单元格的z-index */
.csv-lite-table td,
.csv-lite-table
	th:not(.csv-row-number):not(.csv-col-number):not(.csv-corner-cell) {
	/* ...existing code... */
	z-index: 1;
}

/* 行号列点击高亮效果 */
.csv-row-number:hover {
	background-color: var(--background-modifier-hover);
}

.csv-col-number:hover {
	background-color: var(--background-modifier-hover);
}

/* 选中行/列的高亮效果 - 统一样式 */
.csv-row-selected .csv-row-number,
.csv-col-selected.csv-col-number {
	background-color: var(--interactive-accent);
	color: var(--text-on-accent);
}

/* 选中行的所有单元格高亮 */
.csv-row-selected td {
	background-color: var(--interactive-accent-hover);
}

/* 选中列的所有单元格高亮 */
.csv-col-selected {
	background-color: var(--interactive-accent-hover);
}

/* 选中行的输入框样式调整 */
.csv-row-selected td .csv-cell-input {
	background-color: var(--background-primary);
	border: 1px solid var(--interactive-accent);
}

/* 选中列的输入框样式调整 */
.csv-col-selected .csv-cell-input {
	background-color: var(--background-primary);
	border: 1px solid var(--interactive-accent);
}

/* 搜索相关样式 */
.csv-search-container {
	position: relative;
	width: 250px;
	margin-left: auto; /* 将搜索框推到右侧 */
}

.csv-search-input {
	width: 100%;
	padding: 6px 10px;
	border: 1px solid var(--background-modifier-border);
	border-radius: 4px;
	background: var(--background-primary);
	color: var(--text-normal);
	font-size: 13px;
	height: 32px; /* 与按钮高度保持一致 */
	box-sizing: border-box;
}

.csv-search-input:focus {
	outline: none;
	border-color: var(--interactive-accent);
	box-shadow: 0 0 0 2px rgba(var(--interactive-accent-rgb), 0.2);
}

.csv-search-results {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: var(--background-primary);
	border: 1px solid var(--background-modifier-border);
	border-radius: 4px;
	border-top: none;
	max-height: 300px;
	overflow-y: auto;
	z-index: 1000;
	display: none;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.csv-search-results.show {
	display: block;
}

.csv-search-result-item {
	padding: 8px 12px;
	cursor: pointer;
	border-bottom: 1px solid var(--background-modifier-border);
	transition: background-color 0.15s ease;
}

.csv-search-result-item:last-child {
	border-bottom: none;
}

.csv-search-result-item:hover,
.csv-search-result-item.csv-search-result-hover {
	background-color: var(--background-modifier-hover);
}

.csv-search-result-cell {
	font-weight: 600;
	color: var(--interactive-accent);
	margin-right: 8px;
}

.csv-search-result-address {
	font-size: 11px;
	color: var(--text-muted);
	margin-left: 8px;
}

.csv-search-result-preview {
	margin-top: 4px;
	font-size: 12px;
	color: var(--text-normal);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.csv-search-highlight {
	background-color: var(--text-highlight-bg);
	color: var(--text-accent);
	padding: 1px 2px;
	border-radius: 2px;
	font-weight: 600;
}

/* 搜索时高亮当前单元格 */
.csv-search-current {
	background-color: var(--text-highlight-bg) !important;
	border: 2px solid var(--interactive-accent) !important;
}

.csv-search-current .csv-cell-input {
	background-color: var(--text-highlight-bg) !important;
}

/* 源码模式样式 */
.csv-source-mode {
	font-family: var(--font-monospace, monospace);
	font-size: 1em;
	width: 100%;
	min-height: 300px;
	resize: vertical;
	box-sizing: border-box;
	margin: 1em 0;
	padding: 0.5em;
	background: var(--background-secondary);
	color: var(--text-normal);
	border: 1px solid var(--background-modifier-border);
	border-radius: 4px;
}

/* 暂时隐藏行和列操作按钮 */
.csv-insert-row-btn,
.csv-insert-col-btn,
.csv-del-row-btn,
.csv-del-col-btn {
  display: none !important;
}

/* 插入/删除行列按钮样式 */
.csv-insert-row-btn,
.csv-insert-col-btn,
.csv-del-row-btn,
.csv-del-col-btn {
	display: none;
	position: absolute;
	z-index: 50; /* 提高按钮的层级，确保位于表格之上 */
	width: 18px;
	height: 18px;
	padding: 0;
	margin: 0 2px;
	border: none;
	border-radius: 50%;
	background: var(--background-secondary-alt, #f0f0f0);
	color: var(--text-muted);
	font-size: 14px;
	cursor: pointer;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
	transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.csv-insert-row-btn:hover,
.csv-insert-col-btn:hover,
.csv-del-row-btn:hover,
.csv-del-col-btn:hover {
	background: var(--interactive-accent);
	color: var(--text-on-accent);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* 行按钮定位调整 */
.csv-insert-row-btn.above {
	left: 0px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}
.csv-insert-row-btn.below {
	right: 0px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}
.csv-del-row-btn {
	left: 20px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}

/* 列按钮定位 */
.csv-insert-col-btn.left {
	left: 0px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}
.csv-insert-col-btn.right {
	right: 0px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}
.csv-del-col-btn {
	left: 20px;
	top: 50%;
	transform: translate(0, -50%);
	z-index: 30;
}

/* 提升插入列按钮的 z-index */
.csv-insert-col-btn.left,
.csv-insert-col-btn.right,
.csv-col-number:hover .csv-insert-col-btn,
.csv-col-selected.csv-col-number .csv-insert-col-btn,
.csv-dragging-col .csv-insert-col-btn {
	z-index: 25; /* 提高层级，确保不会被遮挡 */
}

/* 鼠标悬浮和选中时显示操作按钮 */
.csv-row-number:hover .csv-insert-row-btn,
.csv-row-number:hover .csv-del-row-btn,
.csv-row-selected .csv-insert-row-btn,
.csv-row-selected .csv-del-row-btn {
  display: inline-block;
}

.csv-col-number:hover .csv-insert-col-btn,
.csv-col-number:hover .csv-del-col-btn,
.csv-col-selected .csv-insert-col-btn,
.csv-col-selected .csv-del-col-btn {
  display: inline-block;
}

/* 优化按钮显示逻辑，确保互斥 */
.csv-row-number:hover .csv-insert-row-btn,
.csv-row-number:hover .csv-del-row-btn {
  display: inline-block;
}

.csv-row-number:not(:hover) .csv-insert-row-btn,
.csv-row-number:not(:hover) .csv-del-row-btn {
  display: none;
}

.csv-col-number:hover .csv-insert-col-btn,
.csv-col-number:hover .csv-del-col-btn {
  display: inline-block;
}

.csv-col-number:not(:hover) .csv-insert-col-btn,
.csv-col-number:not(:hover) .csv-del-col-btn {
  display: none;
}

/* 确保操作按钮位于最前面 */
.button-container {
	position: relative; /* 确保可以使用 z-index */
	z-index: 10; /* 提高操作按钮的层级，确保位于表格之上 */
}

/* 拖拽排序视觉反馈 */
.csv-col-number.dragging,
.csv-row-number.dragging {
	opacity: 0.5;
	background: var(--color-accent-2, #e0e0e0);
}
.csv-col-number.drag-over,
.csv-row-number.drag-over {
	outline: 2px dashed var(--color-accent, #888);
	background: var(--color-accent-1, #f0f0f0);
}

/* 拖拽时隐藏所有插入/删除按钮 */
.csv-dragging-row .csv-insert-row-btn,
.csv-dragging-row .csv-del-row-btn,
.csv-dragging-col .csv-insert-col-btn,
.csv-dragging-col .csv-del-col-btn {
	display: none !important;
}

/* 调整表格容器样式，确保按钮可见 */
.csv-lite-table.csv-table {
  overflow: visible; /* 确保超出表格的按钮不会被隐藏 */
  position: relative; /* 确保定位的按钮能够正确显示 */
}

/* 固定行/列的额外视觉提示 */
.csv-sticky-col::before,
.csv-sticky-row::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(45deg, transparent 30%, var(--interactive-accent-hover) 31%, var(--interactive-accent-hover) 32%, transparent 33%);
	opacity: 0.08;
	pointer-events: none;
	z-index: 1;
}

/* 固定列的右边界标记 */
.csv-sticky-col:not(.csv-sticky-header):not(.csv-sticky-row-number)::after {
	content: '';
	position: absolute;
	top: 0;
	right: -1px;
	bottom: 0;
	width: 3px;
	background: linear-gradient(to bottom, var(--interactive-accent), var(--interactive-accent-hover));
	opacity: 0.6;
	pointer-events: none;
	z-index: 30;
}

/* 固定行的下边界标记 */
.csv-sticky-row:not(.csv-sticky-header):not(.csv-sticky-row-number)::after {
	content: '';
	position: absolute;
	left: 0;
	right: 0;
	bottom: -1px;
	height: 3px;
	background: linear-gradient(to right, var(--interactive-accent), var(--interactive-accent-hover));
	opacity: 0.6;
	pointer-events: none;
	z-index: 30;
}

/* 确保输入框在渐变背景之上 */
.csv-sticky-col .csv-cell-input,
.csv-sticky-row .csv-cell-input {
	position: relative;
	z-index: 2;
}

/* 行号和列号在固定状态下的增强 */
.csv-sticky-row-number,
.csv-sticky-header {
	font-weight: 600;
	color: var(--text-accent);
}

/* 固定元素的渐入动画 */
.csv-sticky-col,
.csv-sticky-row,
.csv-sticky-header,
.csv-sticky-row-number {
	animation: stickyFadeIn 0.3s ease-out;
}

@keyframes stickyFadeIn {
	from {
		opacity: 0.8;
		transform: scale(0.98);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}

/* 固定列的左侧边界标记（非首列） */
.csv-sticky-col:not(:first-child) {
	border-left: 1.5px solid var(--interactive-accent-hover) !important;
}

/* 如果是表头固定列也要有左边界 */
.csv-sticky-header.csv-sticky-col:not(:first-child) {
	border-left: 2px solid var(--interactive-accent) !important;
}