/* Shiki Wiki - Wikipedia 风格样式 */

/* 重置和基础 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #36c;
  --color-primary-hover: #447ff5;
  --color-link: #0645ad;
  --color-link-hover: #0b0080;
  --color-link-visited: #0b0080;
  --color-text: #202122;
  --color-text-light: #54595d;
  --color-background: #f8f9fa;
  --color-surface: #ffffff;
  --color-border: #a2a9b1;
  --color-border-light: #c8ccd1;
  --color-highlight: #fee7e6;
  --color-success: #00af89;
  --color-warning: #ffcc33;
  --color-danger: #d33;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Lato', 'Helvetica', 'Arial', sans-serif;
  --font-serif: 'Linux Libertine', 'Georgia', 'Times', serif;
  --font-mono: 'Courier New', Courier, monospace;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-background);
}

a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  color: var(--color-link-hover);
}

a:visited {
  color: var(--color-link-visited);
}

/* 顶部导航 */
.mw-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
  padding: 0.5rem 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.mw-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mw-logo a {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.mw-logo-wordmark {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.mw-logo-tagline {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.mw-search {
  flex: 0 0 300px;
}

.mw-search form {
  display: flex;
  gap: 0.5rem;
}

.mw-search input[type="search"] {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-size: 0.875rem;
}

.mw-search input[type="search"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.mw-search button {
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  cursor: pointer;
  font-size: 0.875rem;
}

.mw-search button:hover {
  background: var(--color-background);
}

/* 个人工具 */
.mw-personal-tools {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
  padding: 0.25rem 1rem;
}

.mw-personal-tools ul {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 1rem;
  list-style: none;
  justify-content: flex-end;
}

.mw-personal-tools a {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* 主内容区 */
.mw-body {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 1.5rem;
  padding: 1rem;
}

/* 标签页 */
.mw-tabs {
  grid-column: 1 / -1;
}

.mw-tabs ul {
  display: flex;
  list-style: none;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0;
}

.mw-tabs li {
  margin-bottom: -1px;
}

.mw-tabs li a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--color-link);
  text-decoration: none;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 2px 2px 0 0;
  font-size: 0.875rem;
}

.mw-tabs li a:hover {
  background: var(--color-background);
  text-decoration: none;
}

.mw-tabs li.selected a {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text);
  font-weight: bold;
}

/* 内容区 */
.mw-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: 2px;
  padding: 1.5rem;
  min-height: 60vh;
}

/* 侧边栏 */
.mw-sidebar {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: 2px;
  padding: 1rem;
  align-self: start;
  position: sticky;
  top: 80px;
}

.mw-sidebar-section {
  margin-bottom: 1.5rem;
}

.mw-sidebar-section h3 {
  font-size: 0.875rem;
  font-weight: bold;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.mw-sidebar-section ul {
  list-style: none;
}

.mw-sidebar-section li {
  margin-bottom: 0.25rem;
}

.mw-sidebar-section a {
  font-size: 0.8rem;
  color: var(--color-link);
}

/* 页脚 */
.mw-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border-light);
  padding: 1rem;
  margin-top: 2rem;
}

.mw-footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* 页面标题 */
.page-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: normal;
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border-light);
}

/* 页面信息 */
.page-meta {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.page-meta .category {
  display: inline-block;
  background: var(--color-background);
  padding: 0.125rem 0.5rem;
  border-radius: 2px;
  margin-right: 0.5rem;
}

/* 页面内容 */
.page-content {
  line-height: 1.8;
}

.page-content h2 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: normal;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.page-content h3 {
  font-size: 1.1rem;
  font-weight: bold;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.page-content p {
  margin-bottom: 1rem;
}

.page-content ul, .page-content ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.page-content li {
  margin-bottom: 0.25rem;
}

.page-content blockquote {
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  border-left: 4px solid var(--color-border);
  background: var(--color-background);
  font-style: italic;
}

.page-content code {
  font-family: var(--font-mono);
  background: var(--color-background);
  padding: 0.125rem 0.25rem;
  border-radius: 2px;
  font-size: 0.9em;
}

.page-content pre {
  background: var(--color-background);
  padding: 1rem;
  border-radius: 2px;
  overflow-x: auto;
  margin-bottom: 1rem;
}

.page-content pre code {
  background: none;
  padding: 0;
}

.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

.page-content th, .page-content td {
  padding: 0.5rem;
  border: 1px solid var(--color-border-light);
  text-align: left;
}

.page-content th {
  background: var(--color-background);
  font-weight: bold;
}

.page-content mark {
  background: var(--color-highlight);
  padding: 0.125rem;
}

/* 编辑器 */
.editor-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.editor-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.editor-field label {
  font-weight: bold;
  font-size: 0.875rem;
}

.editor-field input,
.editor-field select,
.editor-field textarea {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-size: 0.875rem;
  font-family: var(--font-sans);
}

.editor-field input:focus,
.editor-field select:focus,
.editor-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.editor-field textarea {
  min-height: 400px;
  font-family: var(--font-mono);
  line-height: 1.5;
  resize: vertical;
}

.editor-toolbar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.editor-toolbar button {
  padding: 0.25rem 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  cursor: pointer;
  font-size: 0.8rem;
}

.editor-toolbar button:hover {
  background: var(--color-background);
}

.editor-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  cursor: pointer;
  font-size: 0.875rem;
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  text-decoration: none;
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-link);
}

.btn-secondary:hover {
  background: var(--color-background);
}

/* 历史记录 */
.history-list {
  list-style: none;
}

.history-item {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.history-item:last-child {
  border-bottom: none;
}

.history-meta {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.history-actions {
  display: flex;
  gap: 0.5rem;
}

/* 搜索结果 */
.search-results {
  margin-top: 1rem;
}

.search-result {
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border-light);
}

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

.search-result h3 {
  margin-bottom: 0.25rem;
}

.search-result h3 a {
  font-size: 1.1rem;
}

.search-result .snippet {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.search-result .meta {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* 分类页面 */
.category-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.category-card {
  background: var(--color-background);
  padding: 1rem;
  border-radius: 4px;
  border: 1px solid var(--color-border-light);
}

.category-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.category-card .count {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* 所有页面 */
.pages-list {
  margin-top: 1rem;
}

.pages-group {
  margin-bottom: 1.5rem;
}

.pages-group h3 {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.pages-group ul {
  list-style: none;
  column-count: 3;
  column-gap: 1rem;
}

.pages-group li {
  margin-bottom: 0.25rem;
  break-inside: avoid;
}

.pages-group a {
  font-size: 0.9rem;
}

/* 首页 */
.homepage {
  text-align: center;
  padding: 2rem 0;
}

.homepage h1 {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: normal;
  margin-bottom: 1rem;
}

.homepage .tagline {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.homepage-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.homepage-stat {
  text-align: center;
}

.homepage-stat .number {
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-primary);
}

.homepage-stat .label {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.homepage-categories {
  text-align: left;
  max-width: 600px;
  margin: 0 auto;
}

.homepage-categories h2 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

/* 响应式 */
@media (max-width: 768px) {
  .mw-body {
    grid-template-columns: 1fr;
  }

  .mw-sidebar {
    position: static;
  }

  .mw-header-inner {
    flex-direction: column;
    gap: 0.5rem;
  }

  .mw-search {
    flex: 1;
    width: 100%;
  }

  .mw-tabs ul {
    flex-wrap: wrap;
  }

  .pages-group ul {
    column-count: 2;
  }

  .homepage-stats {
    flex-direction: column;
    gap: 1rem;
  }
}

/* 加载状态 */
.loading {
  text-align: center;
  padding: 2rem;
  color: var(--color-text-light);
}

.loading::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-left: 0.5rem;
  vertical-align: middle;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* 错误状态 */
.error {
  text-align: center;
  padding: 2rem;
  color: var(--color-danger);
}

/* 成功消息 */
.success-message {
  background: #d4edda;
  color: #155724;
  padding: 0.75rem 1rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}

/* 警告消息 */
.warning-message {
  background: #fff3cd;
  color: #856404;
  padding: 0.75rem 1rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}

/* 预览 */
.preview {
  background: var(--color-background);
  padding: 1rem;
  border: 1px solid var(--color-border-light);
  border-radius: 2px;
  margin-top: 1rem;
}

.preview h3 {
  font-size: 0.875rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  color: var(--color-text-light);
}