/**
 * 深色模式样式
 */

/* 深色模式基础样式 */
body.dark-mode {
  background: #1a1a1a;
  color: #e0e0e0;
}

body.dark-mode .container {
  background: #1a1a1a;
}

/* 导航栏深色模式 */
body.dark-mode .header-inner {
  background: #1a1a1a;
  border-bottom: 1px solid #333;
}

body.dark-mode .site-title {
  color: #e0e0e0;
}

body.dark-mode .site-subtitle {
  color: #999;
}

body.dark-mode .menu-item a {
  color: #e0e0e0;
}

body.dark-mode .menu-item a:hover {
  color: #fc6423;
}

/* 文章卡片深色模式 */
body.dark-mode .post-block {
  background: #242424;
  border-color: #333;
}

body.dark-mode .post-title {
  color: #e0e0e0;
}

body.dark-mode .post-meta {
  color: #999;
}

body.dark-mode .post-body {
  color: #d0d0d0;
}

/* 代码块深色模式 */
body.dark-mode .highlight,
body.dark-mode pre {
  background: #2d2d2d !important;
  border-color: #444 !important;
}

body.dark-mode .highlight::before {
  background: linear-gradient(90deg, #2d2d2d, #3d3d3d) !important;
}

body.dark-mode .highlight .gutter {
  background: #1e1e1e !important;
  border-right-color: #444 !important;
  color: #666 !important;
}

/* 内联代码深色模式 */
body.dark-mode code {
  background: #2d2d2d !important;
  border-color: #444 !important;
  color: #e0e0e0 !important;
}

/* 表格深色模式 */
body.dark-mode table th {
  background: linear-gradient(90deg, #2d2d2d, #3d3d3d) !important;
  color: #e0e0e0 !important;
}

body.dark-mode table td {
  border-color: #444 !important;
}

body.dark-mode table tr:nth-child(even) {
  background: #2d2d2d !important;
}

body.dark-mode table tr:hover {
  background: #3d3d3d !important;
}

/* 按钮深色模式 */
body.dark-mode .btn {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .btn:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 链接深色模式 */
body.dark-mode a {
  color: #fc6423;
}

body.dark-mode a:hover {
  color: #ff8c61;
}

/* 搜索框深色模式 */
body.dark-mode .search-input {
  background: #2d2d2d;
  border-color: #444;
  color: #e0e0e0;
}

body.dark-mode .search-input::placeholder {
  color: #666;
}

/* 评论区域深色模式 */
body.dark-mode .comments {
  background: #242424;
  border-color: #333;
}

/* 分页深色模式 */
body.dark-mode .pagination .page-number {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .pagination .page-number.current {
  background: #fc6423;
  color: #fff;
}

body.dark-mode .pagination .page-number:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 归档页面深色模式 */
body.dark-mode .archive-post-item {
  border-color: #333;
}

body.dark-mode .archive-post-title {
  color: #e0e0e0;
}

body.dark-mode .archive-post-time {
  color: #999;
}

/* 标签页面深色模式 */
body.dark-mode .tag-cloud a {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .tag-cloud a:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 相关文章深色模式 */
body.dark-mode .related-posts-section {
  background: #242424;
  border-left-color: #fc6423;
}

body.dark-mode .related-posts-title {
  color: #e0e0e0;
}

body.dark-mode .related-post-card {
  background: #2d2d2d;
  border-color: #444;
}

body.dark-mode .related-post-card:hover {
  border-color: #fc6423;
}

body.dark-mode .related-post-title {
  color: #e0e0e0;
}

/* 页脚深色模式 */
body.dark-mode .footer {
  background: #1a1a1a;
  border-top-color: #333;
}

body.dark-mode .footer-inner {
  color: #999;
}

/* 深色模式切换按钮 */
.dark-mode-toggle {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #fc6423, #ff8c61);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  box-shadow: 0 4px 12px rgba(252, 100, 35, 0.4);
  transition: all 0.3s ease;
  z-index: 9999;
}

.dark-mode-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(252, 100, 35, 0.6);
}

.dark-mode-toggle i {
  transition: all 0.3s ease;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .dark-mode-toggle {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    font-size: 1.3em;
  }
}

/* 标题层级深色模式 */
body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
  color: #e0e0e0;
}

body.dark-mode h1 {
  border-bottom-color: #333;
}

body.dark-mode h2 {
  border-bottom-color: #333;
}

/* 列表深色模式 */
body.dark-mode ul,
body.dark-mode ol {
  color: #d0d0d0;
}

body.dark-mode li {
  color: #d0d0d0;
}

body.dark-mode li strong {
  color: #e0e0e0;
}

/* 引用块深色模式 */
body.dark-mode blockquote {
  background: #2d2d2d;
  border-left-color: #fc6423;
  color: #d0d0d0;
}

/* 分隔线深色模式 */
body.dark-mode hr {
  border-color: #333;
}

/* 图片深色模式 */
body.dark-mode img {
  opacity: 0.9;
}

body.dark-mode img:hover {
  opacity: 1;
}

/* 侧边栏深色模式 */
body.dark-mode .sidebar {
  background: #1a1a1a;
  border-right-color: #333;
}

body.dark-mode .sidebar-inner {
  background: #1a1a1a;
}

body.dark-mode .sidebar-nav {
  border-bottom-color: #333;
}

body.dark-mode .sidebar-nav-toc,
body.dark-mode .sidebar-nav-overview {
  color: #999;
}

body.dark-mode .sidebar-nav-active {
  color: #fc6423;
  border-bottom-color: #fc6423;
}

/* 文章目录深色模式 */
body.dark-mode .post-toc {
  color: #d0d0d0;
}

body.dark-mode .post-toc .nav-link {
  color: #b0b0b0;
}

body.dark-mode .post-toc .nav-link:hover {
  color: #fc6423;
}

body.dark-mode .post-toc .nav-link.active {
  color: #fc6423;
}

body.dark-mode .post-toc .nav-number {
  color: #666;
}

body.dark-mode .post-toc .nav-text {
  color: #d0d0d0;
}

/* 标签深色模式 */
body.dark-mode .post-tags a {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .post-tags a:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 导航深色模式 */
body.dark-mode .site-nav {
  background: #1a1a1a;
  border-bottom-color: #333;
}

body.dark-mode .main-menu {
  background: #1a1a1a;
}

body.dark-mode .toggle-line {
  background: #e0e0e0;
}

/* 搜索弹窗深色模式 */
body.dark-mode .search-popup {
  background: #242424;
  border-color: #333;
}

body.dark-mode .search-header {
  background: #2d2d2d;
  border-bottom-color: #333;
}

body.dark-mode .search-icon {
  color: #999;
}

body.dark-mode .popup-btn-close {
  color: #999;
}

body.dark-mode .popup-btn-close:hover {
  color: #e0e0e0;
}

body.dark-mode #no-result {
  color: #999;
}

/* 文章导航深色模式 */
body.dark-mode .post-nav-item a {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .post-nav-item a:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

body.dark-mode .post-nav-divider {
  background: #333;
}

/* 站点概览深色模式 */
body.dark-mode .site-overview {
  color: #d0d0d0;
}

body.dark-mode .site-author-name {
  color: #e0e0e0;
}

body.dark-mode .site-description {
  color: #999;
}

body.dark-mode .site-state-item {
  border-color: #333;
}

body.dark-mode .site-state-item-name {
  color: #999;
}

/* 回到顶部深色模式 */
body.dark-mode .back-to-top {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .back-to-top:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 阅读进度条深色模式 */
body.dark-mode .reading-progress-bar {
  background: #fc6423;
}

/* 书签链接深色模式 */
body.dark-mode .book-mark-link {
  color: #666;
}

body.dark-mode .book-mark-link:hover {
  color: #fc6423;
}

/* GitHub 角标深色模式 */
body.dark-mode .github-corner path {
  fill: #e0e0e0;
}

/* 内容包装深色模式 */
body.dark-mode .content-wrap {
  background: #1a1a1a;
}

/* 文章标题深色模式 */
body.dark-mode .post-title-link {
  color: #e0e0e0;
}

body.dark-mode .post-title-link:hover {
  color: #fc6423;
}

/* 集合标题深色模式 */
body.dark-mode .collection-header {
  color: #e0e0e0;
  border-bottom-color: #333;
}

/* 文章元信息深色模式 */
body.dark-mode .post-meta time {
  color: #999;
}

/* 集合年份深色模式 */
body.dark-mode .collection-year {
  border-bottom-color: #333;
}

/* 标签云深色模式 */
body.dark-mode .tag-cloud-title {
  color: #e0e0e0;
}

/* 文章卡片深色模式 */
body.dark-mode .card {
  background: #242424;
  border-color: #333;
}

/* 按钮组深色模式 */
body.dark-mode .btn-group {
  border-color: #444;
}

/* 输入框深色模式 */
body.dark-mode input[type="text"],
body.dark-mode input[type="search"],
body.dark-mode input[type="email"],
body.dark-mode textarea {
  background: #2d2d2d;
  border-color: #444;
  color: #e0e0e0;
}

body.dark-mode input[type="text"]:focus,
body.dark-mode input[type="search"]:focus,
body.dark-mode input[type="email"]:focus,
body.dark-mode textarea:focus {
  border-color: #fc6423;
  outline-color: #fc6423;
}

/* 下拉菜单深色模式 */
body.dark-mode .popup-menu {
  background: #242424;
  border-color: #333;
}

/* 滚动条深色模式 */
body.dark-mode ::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

body.dark-mode ::-webkit-scrollbar-track {
  background: #1a1a1a;
}

body.dark-mode ::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 5px;
}

body.dark-mode ::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* 选中文本深色模式 */
body.dark-mode ::selection {
  background: #fc6423;
  color: #fff;
}

/* 强调文本深色模式 */
body.dark-mode strong {
  color: #e0e0e0;
}

body.dark-mode b {
  color: #e0e0e0;
}

/* 斜体文本深色模式 */
body.dark-mode em {
  color: #d0d0d0;
}

body.dark-mode i {
  color: #d0d0d0;
}

/* 代码块语法高亮深色模式 */
body.dark-mode .highlight .code .keyword {
  color: #ff79c6;
}

body.dark-mode .highlight .code .string {
  color: #f1fa8c;
}

body.dark-mode .highlight .code .number {
  color: #bd93f9;
}

body.dark-mode .highlight .code .comment {
  color: #6272a4;
}

body.dark-mode .highlight .code .function {
  color: #50fa7b;
}

body.dark-mode .highlight .code .variable {
  color: #ffb86c;
}

/* 代码语言标识深色模式 */
body.dark-mode .highlight figcaption {
  background: #1e1e1e;
  color: #999;
  border-bottom-color: #333;
}

/* 代码复制按钮深色模式 */
body.dark-mode .copy-button {
  background: #2d2d2d;
  color: #e0e0e0;
  border-color: #444;
}

body.dark-mode .copy-button:hover {
  background: #3d3d3d;
  border-color: #fc6423;
}

/* 文章底部容器深色模式 */
body.dark-mode .post-footer-container {
  border-top-color: #333;
}

/* 文章底部深色模式 */
body.dark-mode .post-footer {
  background: #242424;
}

/* 侧边栏切换深色模式 */
body.dark-mode .toggle-line {
  background: #e0e0e0;
}

/* 侧边栏遮罩深色模式 */
body.dark-mode #sidebar-dimmer {
  background: rgba(0, 0, 0, 0.7);
}

/* Pace 加载条深色模式 */
body.dark-mode .pace {
  pointer-events: none;
  user-select: none;
}

body.dark-mode .pace-inactive {
  display: none;
}

body.dark-mode .pace-progress {
  background: #fc6423;
  position: fixed;
  z-index: 2000;
  top: 0;
  right: 100%;
  width: 100%;
  height: 2px;
}