/* 深色模式 - 6色配色方案 */

html[data-theme="dark"], body[data-theme="dark"] {
  --primary-blue: #347df8;
  --primary-blue-light: #4d8fff;
  --primary-blue-dark: #2768d9;
  --primary-blue-hover: #4d8fff;
  --bg-primary: #161b22;
  --bg-secondary: #0D1117;
  --bg-tertiary: #010409;
  --bg-white: #161b22;
  --bg-hover: #21262d;
  --bg-active: #30363d;
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #6e7681;
  --text-white: #0D1117;
  --border-light: #30363d;
  --border-medium: #30363d;
  --border-dark: #30363d;
}

html[data-theme="dark"], body[data-theme="dark"] {
  background-color: #0D1117 !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] .blog-container, body[data-theme="dark"] .blog-container {
  background-color: #0D1117 !important;
}

html[data-theme="dark"] .blog-sidebar, body[data-theme="dark"] .blog-sidebar {
  background-color: #010409 !important;
  border-right-color: #30363d !important;
}

html[data-theme="dark"] .blog-sidebar-header, body[data-theme="dark"] .blog-sidebar-header {
  background-color: #010409 !important;
  border-bottom-color: #30363d !important;
}

html[data-theme="dark"] .blog-sidebar-body, body[data-theme="dark"] .blog-sidebar-body {
  background-color: #010409 !important;
}

html[data-theme="dark"] .blog-main, body[data-theme="dark"] .blog-main {
  background-color: #161b22 !important;
}

html[data-theme="dark"] #postsView, body[data-theme="dark"] #postsView,
html[data-theme="dark"] #postView, body[data-theme="dark"] #postView {
  background-color: #161b22 !important;
}

html[data-theme="dark"] .blog-sidebar-title, body[data-theme="dark"] .blog-sidebar-title,
html[data-theme="dark"] .section-label, body[data-theme="dark"] .section-label {
  color: #e6edf3 !important;
}

html[data-theme="dark"] .post-card, body[data-theme="dark"] .post-card {
  background-color: #161b22 !important;
  border-color: #30363d !important;
}

html[data-theme="dark"] .post-card-title, body[data-theme="dark"] .post-card-title {
  color: #e6edf3 !important;
}

html[data-theme="dark"] .post-card-meta, body[data-theme="dark"] .post-card-meta,
html[data-theme="dark"] .post-card-excerpt, body[data-theme="dark"] .post-card-excerpt {
  color: #8b949e !important;
}

html[data-theme="dark"] .tag-btn, body[data-theme="dark"] .tag-btn {
  background-color: #21262d !important;
  color: #e6edf3 !important;
  border-color: #30363d !important;
}

html[data-theme="dark"] .tag-btn:hover, body[data-theme="dark"] .tag-btn:hover {
  background-color: #30363d !important;
}

html[data-theme="dark"] .tag-btn.active, body[data-theme="dark"] .tag-btn.active {
  background-color: #347df8 !important;
  color: #ffffff !important;
  border-color: #347df8 !important;
}

html[data-theme="dark"] .search-input, body[data-theme="dark"] .search-input,
html[data-theme="dark"] input, body[data-theme="dark"] input,
html[data-theme="dark"] textarea, body[data-theme="dark"] textarea {
  background-color: #0D1117 !important;
  border-color: #30363d !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] input::placeholder, body[data-theme="dark"] input::placeholder,
html[data-theme="dark"] textarea::placeholder, body[data-theme="dark"] textarea::placeholder {
  color: #6e7681 !important;
}

html[data-theme="dark"] input:focus, body[data-theme="dark"] input:focus,
html[data-theme="dark"] textarea:focus, body[data-theme="dark"] textarea:focus {
  border-color: #347df8 !important;
}

html[data-theme="dark"] a, body[data-theme="dark"] a {
  color: #4d8fff;
}

html[data-theme="dark"] a:hover, body[data-theme="dark"] a:hover {
  color: #347df8;
}

html[data-theme="dark"] .year-link, body[data-theme="dark"] .year-link {
  color: #8b949e !important;
}

html[data-theme="dark"] .year-link:hover, body[data-theme="dark"] .year-link:hover {
  color: #e6edf3 !important;
  background-color: #21262d !important;
}

html[data-theme="dark"] .nav-link, body[data-theme="dark"] .nav-link {
  color: #8b949e !important;
}

html[data-theme="dark"] .nav-link:hover, body[data-theme="dark"] .nav-link:hover {
  background-color: #21262d !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] .copyright, body[data-theme="dark"] .copyright {
  color: #6e7681 !important;
  border-top-color: #30363d !important;
}

html[data-theme="dark"] img, body[data-theme="dark"] img {
  opacity: 0.9;
}

html[data-theme="dark"] .post-card:hover img, body[data-theme="dark"] .post-card:hover img {
  opacity: 1;
}

html[data-theme="dark"] code, body[data-theme="dark"] code {
  background-color: #21262d !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] pre, body[data-theme="dark"] pre {
  background-color: #0D1117 !important;
  border-color: #30363d !important;
}

html[data-theme="dark"] ::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

html[data-theme="dark"] ::-webkit-scrollbar-track {
  background: #0D1117;
}

html[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: #30363d;
  border-radius: 6px;
}

html[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: #6e7681;
}

html[data-theme="dark"] .filter-header, body[data-theme="dark"] .filter-header {
  background-color: #161b22 !important;
  border-bottom-color: #30363d !important;
}

html[data-theme="dark"] .filter-title, body[data-theme="dark"] .filter-title {
  color: #e6edf3 !important;
}

html[data-theme="dark"] .back-to-home, body[data-theme="dark"] .back-to-home {
  background-color: #21262d !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] .back-to-home:hover, body[data-theme="dark"] .back-to-home:hover {
  background-color: #347df8 !important;
  color: #ffffff !important;
}

html[data-theme="dark"] .share-button, body[data-theme="dark"] .share-button {
  background-color: #21262d !important;
  color: #e6edf3 !important;
  border-color: #30363d !important;
}

html[data-theme="dark"] .share-button:hover, body[data-theme="dark"] .share-button:hover {
  background-color: #30363d !important;
}

html[data-theme="dark"] .post-detail-header, body[data-theme="dark"] .post-detail-header {
  border-bottom-color: #30363d !important;
}

html[data-theme="dark"] .post-detail-title, body[data-theme="dark"] .post-detail-title {
  color: #e6edf3 !important;
}

html[data-theme="dark"] .post-detail-meta, body[data-theme="dark"] .post-detail-meta {
  color: #8b949e !important;
}

html[data-theme="dark"] .post-detail-tag, body[data-theme="dark"] .post-detail-tag {
  background-color: #21262d !important;
  color: #8b949e !important;
  border-color: #30363d !important;
}

html[data-theme="dark"] .post-detail-tag:hover, body[data-theme="dark"] .post-detail-tag:hover {
  background-color: #347df8 !important;
  color: #ffffff !important;
}

html[data-theme="dark"] .post-nav-button, body[data-theme="dark"] .post-nav-button {
  background-color: #21262d !important;
  border-color: #30363d !important;
  color: #e6edf3 !important;
}

html[data-theme="dark"] .post-nav-button:hover, body[data-theme="dark"] .post-nav-button:hover {
  background-color: #30363d !important;
  border-color: #347df8 !important;
}