/* xyj-theme.css - XYJ3D 主题配色 */

:root {
  /* 主色调 - 蓝色渐变 */
  --primary-dark: #1a2a6c;
  --primary-mid: #204168;
  --primary: #2a5298;
  --primary-light: #4dabf7;
  --primary-hover: #0d62d9;
  --primary-active: #1a73e8;

  /* 背景色 */
  --bg-main: #f8f9fa;
  --bg-secondary: #f1f5f9;
  --bg-white: #ffffff;

  /* 文字颜色 */
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-muted: #95a5a6;

  /* 边框颜色 */
  --border-color: #e1e8ed;
  --border-hover: #cbd5e0;

  /* 代码块 */
  --code-bg: #f5f7fa;
  --code-border: #e1e5eb;
  --code-text: #333333;

  /* 代码高亮色 - 浅色背景版本 */
  --code-keyword: #003DA8;
  --code-string: #22863a;
  --code-comment: #6a737d;
  --code-function: #6f42c1;
  --code-type: #005cc5;
  --code-number: #0366d6;
  --code-property: #24292e;

  /* 圆角 */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  /* 阴影 */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* ========== better-docs 顶部导航样式 ========== */
.top-nav {
  background: #ffffff !important;
  border-bottom: 1px solid var(--border-color) !important;
}

.top-nav .inner {
  padding: 10px 24px !important;
}

.top-nav .navigation .link {
  font-size: 18px;
  font-weight: 700;
  color: #000000 !important;
  text-decoration: none !important;
}

.top-nav .navigation .link small {
  font-size: 12px;
  font-weight: 500;
  margin-left: 6px;
  color: var(--text-muted);
}

/* ========== 隐藏右侧空白区域 ========== */
#side-nav,
.side-nav {
  display: none !important;
}

/* ========== 全局样式 ========== */
html, body {
  background: #ffffff !important;
  color: #000000 !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

/* ========== 链接样式 ========== */
a {
  color: var(--primary) !important;
  text-decoration: none;
}

a:hover {
  color: var(--primary-hover) !important;
  text-decoration: underline;
}

/* ========== 侧边栏 ========== */
.sidebar {
  background: #ffffff !important;
  border-right: 1px solid var(--border-color) !important;
  padding: 20px 0;
}

.sidebar h2 {
  margin: 0 0 16px 0;
  padding: 0 24px;
}

.sidebar h2 a {
  color: #000000 !important;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
}

.sidebar h2 a:hover {
  color: var(--primary) !important;
  text-decoration: none;
}

.sidebar .category {
  margin-bottom: 24px;
}

.sidebar .category h3 {
  color: #000000 !important;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 8px 0;
  padding: 0 24px;
}

.sidebar ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar ul li {
  margin: 0;
}

.sidebar ul li a {
  display: block;
  color: #000000 !important;
  padding: 8px 24px;
  font-size: 14px;
  border-left: 3px solid transparent;
}

.sidebar ul li a:hover {
  color: var(--primary) !important;
  background: #f0f0f0;
  border-left-color: var(--primary);
  text-decoration: none;
}

/* 当前激活的链接 */
.sidebar ul li a.active,
.sidebar ul li a:focus {
  color: var(--primary) !important;
  background: #f0f0f0;
  border-left-color: var(--primary);
  font-weight: 500;
}

/* ========== 搜索框 ========== */
.search-wrapper {
  padding: 0 24px 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.search-wrapper .input {
  width: 100%;
  padding: 10px 14px;
  font-size: 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: #000000;
}

.search-wrapper .input:focus {
  outline: none;
  border-color: var(--primary);
  background: #ffffff;
}

.search-wrapper .input::placeholder {
  color: #666666;
}

/* ========== 主内容区 ========== */
.core {
  background: #ffffff;
}

.core .content {
  background: #ffffff !important;
  padding: 32px 40px 32px 40px;
  margin: 0;
  border-radius: 0;
  box-shadow: none;
  min-height: 100vh;
  max-width: 100%;
}

/* ========== 页面标题 ========== */
.page-title {
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.page-title h1 {
  color: #000000 !important;
  font-size: 32px;
  font-weight: 700;
  margin: 0;
}

.page-title p {
  color: #333333;
  font-size: 14px;
  margin: 8px 0 0 0;
}

/* ========== 标题样式 ========== */
.content h2 {
  color: #000000 !important;
  font-size: 24px;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.content h3 {
  color: #000000 !important;
  font-size: 20px;
  font-weight: 600;
  margin-top: 32px;
  margin-bottom: 12px;
}

.content h4 {
  color: #000000 !important;
  font-size: 16px;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
}

/* ========== 文本内容 ========== */
.content p {
  color: #000000 !important;
  margin-bottom: 16px;
  line-height: 1.7;
}

.content li {
  color: #000000 !important;
  margin-bottom: 8px;
  line-height: 1.7;
}

/* ========== 表格样式 ========== */
.content table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #ffffff !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 24px 0;
}

.content table thead {
  background: #f5f5f5;
}

.content table thead th {
  color: #000000 !important;
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.content table tbody tr:hover {
  background: #f5f5f5;
}

.content table td {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  color: #000000 !important;
  font-size: 14px;
}

.content table td:first-child {
  font-weight: 500;
  color: #000000 !important;
}

/* ========== 代码块样式 ========== */
.content pre {
  background: var(--code-bg) !important;
  border: 1px solid var(--code-border) !important;
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 20px 0;
  overflow-x: auto;
}

.content pre code {
  background: transparent !important;
  color: var(--code-text) !important;
  padding: 0;
  border: none;
  font-size: 13px;
  line-height: 1.6;
}

.content code {
  background: var(--code-bg) !important;
  color: var(--primary) !important;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
  border: 1px solid var(--code-border);
}

/* ========== 卡片和面板 ========== */
.content .box,
.content .card,
.content .panel,
.content .message,
.content .notification {
  background: #ffffff !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-md);
  padding: 20px;
  margin: 20px 0;
}

/* ========== 页脚 ========== */
.footer {
  background: #ffffff !important;
  border-top: 1px solid var(--border-color);
  padding: 24px 40px;
  margin-top: 40px;
}

.footer,
.footer a {
  color: #333333 !important;
  font-size: 14px;
}

.footer a:hover {
  color: var(--primary) !important;
}

/* ========== 响应式设计 ========== */
@media (max-width: 768px) {
  .core .content {
    padding: 20px 16px;
  }
  
  .page-title h1 {
    font-size: 24px;
  }
  
  .sidebar {
    padding: 16px 0;
  }
  
  .sidebar h2,
  .sidebar .category h3,
  .sidebar ul li a {
    padding-left: 16px;
    padding-right: 16px;
  }
  
  .search-wrapper {
    padding: 0 16px 16px;
  }
}

/* ========== 滚动条美化 ========== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #ffffff;
}

::-webkit-scrollbar-thumb {
  background: #cccccc;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #999999;
}