/* ==========================================
   博客园主题美化方案 · 2025 版
   作者：Kimi · 前端UX顾问
   愿景：现代、简洁、护眼、易读、带一点小灵动
   ========================================== */

/* --------------------------------------------------
   0. 设计令牌（Design Tokens）
   -------------------------------------------------- */
:root {
  /* 主色 */
  --color-primary: #3498db;
  --color-accent: #2ecc71;

  /* 中性灰 */
  --color-bg: #f8f9fa;
  --color-bg-card: #ffffff;
  --color-border: #e9ecef;
  --color-text: #212529;
  --color-text-secondary: #6c757d;

  /* 代码 */
  --color-code-bg: #282c34;
  --color-code-text: #abb2bf;

  /* 动效 */
  --transition-fast: 0.3s cubic-bezier(.4,.0,.2,1);
}

/* --------------------------------------------------
   1. 全局重置与基础排版
   -------------------------------------------------- */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Helvetica Neue', Helvetica, Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 主容器宽度 & 居中 */
#home, #main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 链接 */
a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
  text-decoration: none;
}
a:hover {
  color: var(--color-accent);
}

/* --------------------------------------------------
   2. 顶部导航栏
   -------------------------------------------------- */
#navList {
  background: var(--color-bg-card);
  box-shadow: 0 2px 10px rgba(0, 0, 0, .1);
  border-radius: 0 0 8px 8px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
}

#navList a {
  position: relative;
  padding: 12px 0;
  font-weight: 500;
  color: var(--color-text-secondary);
}
#navList a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 3px;
  background: var(--color-primary);
  transition: width var(--transition-fast);
}
#navList a:hover {
  color: var(--color-primary);
}
#navList a:hover::after {
  width: 100%;
}

/* --------------------------------------------------
   3. 文章列表卡片
   -------------------------------------------------- */
.post-list-item, .day, .entrylistItem {
  background: var(--color-bg-card);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.post-list-item:hover, .day:hover, .entrylistItem:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, .08);
}

/* 标题 */
.postTitle, .entrylistPosttitle {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--color-text);
}

/* 摘要 */
.postCon, .entrylistPostSummary {
  color: var(--color-text-secondary);
  line-height: 1.75;
}

/* 元数据 */
.postDesc, .entrylistItemPostDesc {
  font-size: .875rem;
  color: var(--color-text-secondary);
  margin-top: 12px;
}

/* --------------------------------------------------
   4. 代码高亮
   -------------------------------------------------- */
.cnblogs_code, .cnblogs_code pre {
  background: var(--color-code-bg) !important;
  color: var(--color-code-text) !important;
  border-radius: 6px;
  padding: 16px !important;
  font-family: Consolas, Monaco, 'Andale Mono', monospace;
  font-size: .9rem;
  line-height: 1.5;
  overflow-x: auto;
}

/* --------------------------------------------------
   5. 侧边栏
   -------------------------------------------------- */
#sidebar {
  padding: 24px 0;
}

#sidebar h3 {
  position: relative;
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 12px;
  padding-left: 12px;
}
#sidebar h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 70%;
  background: var(--color-primary);
  border-radius: 2px;
}

#sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
#sidebar li {
  padding: 6px 0;
}

/* --------------------------------------------------
   6. 页脚
   -------------------------------------------------- */
#footer {
  text-align: center;
  font-size: .875rem;
  color: var(--color-text-secondary);
  padding: 24px 0;
  border-top: 1px solid var(--color-border);
  margin-top: 48px;
}

/* --------------------------------------------------
   7. 响应式微调
   -------------------------------------------------- */
@media (max-width: 1024px) {
  #home, #main {
    padding: 0 16px;
  }
  #navList {
    padding: 0 16px;
  }
}

/* --------------------------------------------------
   8. 彩蛋 · 滚动条美化（仅 WebKit）
   -------------------------------------------------- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* ===== 裸跑最小样式 ===== */
#zzqToc{
  position:fixed!important;
  top:120px;
  left:10px!important;
  width:240px;
  max-height:70vh;
  overflow:auto;
  background:#fff;
  z-index:99999;
}