/* 头像样式 */
.profile-avatar {
  width: 30vw !important; /* 使用视窗宽度的30%作为基准 */
  height: 30vw !important; /* 保持1:1的宽高比 */
  max-width: 400px !important; /* 设置最大宽度 */
  max-height: 400px !important; /* 设置最大高度 */
  min-width: 200px !important; /* 设置最小宽度 */
  min-height: 200px !important; /* 设置最小高度 */
  border-radius: 50% !important;
  display: block !important;
  margin: 0 auto !important;
  object-fit: cover !important;
}

/* 移动端适配 */
@media (max-width: 767px) {
  .profile-avatar {
    width: 60vw !important; /* 在移动端使用更大的比例 */
    height: 60vw !important;
    min-width: 150px !important; /* 移动端的最小尺寸 */
    min-height: 150px !important;
  }
}

/* 全局圆角设置 */
:root {
  --border-radius: 20px;
}

/* 应用全局圆角到所有常用元素 */
.post-block,
.sidebar-inner,
.comments,
.pagination,
.post-navigation-top,
.sub-menu,
.site-nav,
.site-meta,
.post-button .btn,
.pagination .prev, 
.pagination .next, 
.pagination .page-number,
.sidebar-toggle,
.back-to-top,
.tag-cloud,
.category-all,
.archive,
blockquote,
.note,
table,
img,
code,
pre,
.highlight,
.tabs,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="url"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="datetime"],
input[type="datetime-local"],
input[type="week"],
input[type="number"],
input[type="search"],
input[type="tel"],
input[type="color"],
select,
textarea,
button,
.btn {
  border-radius: var(--border-radius) !important;
}

/* 全局圆角设置 */
:root {
  --border-radius: 25px;
}

/* 应用全局圆角到所有元素 */
.post-block,
.sidebar-inner,
.comments,
.pagination,
.post-navigation-top,
.sub-menu,
.site-nav,
.site-meta,
.post-button .btn,
.pagination .prev, 
.pagination .next, 
.pagination .page-number,
.sidebar-toggle,
.back-to-top,
.tag-cloud,
.category-all,
.archive,
blockquote,
.note,
table,
img,
code,
pre,
.highlight,
.tabs,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="url"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="datetime"],
input[type="datetime-local"],
input[type="week"],
input[type="number"],
input[type="search"],
input[type="tel"],
input[type="color"],
select,
textarea,
button,
.btn,
.posts-collapse,
.main-inner.index.posts-expand,
.main-inner.page.posts-expand,
article.post-block,
.menu-item a,
.site-nav,
.header,
.search-popup,
.sidebar,
.post-gallery img,
.post-card,
.tag-cloud-item,
.category-list-item,
.links-of-author-item a,
.site-state-item,
.feed-link,
.links-of-author-item img,
.site-author-image,
.site-overview,
.post-copyright 
{
  border-radius: var(--border-radius) !important;
  overflow: hidden;
}

/* 全局背景设置 */
body {
  background: url('/images/bg.jpg') fixed;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: center;
}

/* 主题色设置 */
:root {
  --theme-color-blue: #4a90e2;  /* 中性蓝 */
  --theme-color-pink: #ffb6c1;  /* 柔和粉 */
}

/* 导航菜单左对齐5*1布局 */
body .site-nav {
  padding: 8px 0;
  display: flex !important;
  justify-content: flex-start !important;
  align-items: flex-start !important;
}

body .main-menu.menu {
  margin: 0 0 0 20px !important;
  padding: 5px !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  align-items: flex-start !important;
  width: 120px !important;
  gap: 5px !important;
}

body .main-menu.menu .menu-item {
  width: 100% !important;
  text-align: left !important;
  margin: 2px 0 !important;
  padding: 0 !important;
  position: relative !important;
}

body .main-menu.menu .menu-item a {
  position: relative !important;
  display: block !important;
  padding: 6px 12px !important;
  text-decoration: none !important;
  margin-bottom: 0 !important;
  transition: all 0.3s ease !important;
}

body .main-menu.menu .menu-item-active a {
  color: var(--theme-color-blue) !important;
  font-weight: bold !important;
}

body .main-menu.menu .menu-item:hover a {
  color: var(--theme-color-blue) !important;
  opacity: 0.8 !important;
}

/* 重新设计的 header 样式 */
.header {
  position: relative;
  margin: 0 auto;
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

.header {
  position: relative;
  margin: 0 auto;
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.header-inner {
  position: relative;
  margin: 0 auto;
  width: 100%;
  background: transparent;
  max-width: 1200px;
}

.site-brand-container {
  padding: 20px;
  text-align: center;
}

.site-nav {
  padding: 0;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.main-menu.menu {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin: 0 auto;
  padding: 12px;
  max-width: 1200px;
  list-style: none;
}

.main-menu.menu .menu-item {
  text-align: center;
  margin: 0;
  position: relative;
}

.main-menu.menu .menu-item::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--theme-color-blue);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.main-menu.menu .menu-item:hover::after,
.main-menu.menu .menu-item-active::after {
  width: 70%;
}

.main-menu.menu .menu-item a {
  display: inline-block;
  padding: 6px 16px;
  color: #333;
  font-size: 0.95em;
  transition: all 0.3s ease;
  background: transparent;
  position: relative;
  text-decoration: none;
}

.main-menu.menu .menu-item a:hover {
  color: var(--theme-color-blue);
}

.main-menu.menu .menu-item-active a {
  color: var(--theme-color-blue);
  font-weight: 500;
}

.site-nav {
  padding: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.main-menu.menu .menu-item-search {
  margin: 0;
}

.main-menu.menu .menu-item-search a {
  display: inline-block;
  padding: 8px 15px;
  color: #333;
  font-size: 0.95em;
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  background: transparent;
}

.main-menu.menu .menu-item-search a:hover {
  color: var(--theme-color-blue);
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

@media (max-width: 767px) {
  .main-menu.menu {
    flex-direction: column;
    padding: 10px 5px;
    gap: 5px;
  }

  .main-menu.menu .menu-item {
    width: 100%;
  }

  .main-menu.menu .menu-item a {
    width: 100%;
    padding: 8px 15px;
    display: block;
    text-align: center;
  }

  .main-menu.menu .menu-item::after {
    display: none;
  }

  .main-menu.menu .menu-item:hover a,
  .main-menu.menu .menu-item-active a {
    background: rgba(255, 255, 255, 0.9);
    color: var(--theme-color-blue);
  }

  .site-nav {
    padding: 5px 0;
  }
}

.site-nav {
  margin: 0;
  padding: 10px 20px;
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

/* 重新设计的导航菜单样式 */
.site-nav {
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  margin: 0;
  padding: 0;
}

.main-menu.menu {
  margin: 0 auto;
  padding: 10px;
  background: transparent;
  display: grid;
  grid-template-columns: 1fr 1fr;  /* 将空间分为两等份 */
  gap: 10px;
  list-style: none;
  width: 100%;
  max-width: 1200px;
}

.main-menu.menu .menu-item {
  grid-column: 1;  /* 所有菜单项放在左列 */
  text-align: right;
  padding-right: 20px;
  margin: 0;
}

.main-menu.menu .menu-item a {
  display: inline-block;
  padding: 8px 15px;
  color: #333;
  font-size: 0.95em;
  border-radius: 15px;
  transition: all 0.3s ease;
  background: transparent;
}

.main-menu.menu .menu-item a:hover {
  color: var(--theme-color-blue);
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.main-menu.menu .menu-item-active a {
  color: var(--theme-color-blue);
  font-weight: bold;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.main-menu.menu .menu-item-search {
  grid-column: 1;  /* 搜索按钮也放在左列 */
}

/* 移动端适配 */
@media (max-width: 767px) {
  .main-menu.menu {
    grid-template-columns: 1fr;
    padding: 5px;
  }

  .main-menu.menu .menu-item {
    text-align: center;
    padding-right: 0;
  }

  .main-menu.menu .menu-item a {
    width: 100%;
    padding: 10px 15px;
  }
}

/* 将菜单项容器放在左侧 */
.main-menu.menu .menu-item {
  grid-column: 1;  /* 指定在第一列 */
  display: block;
  margin: 0;
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

/* 搜索按钮也放在左侧 */
.main-menu.menu .menu-item-search {
  grid-column: 1;
}

.main-menu.menu .menu-item a {
  padding: 10px 25px;
  font-size: 1.1em;
  color: #333;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: block;
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.5px;
  border: none;
}

.main-menu.menu .menu-item a:hover {
  color: var(--theme-color-blue);
  background: rgba(255, 255, 255, 0.85);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(74, 144, 226, 0.2);
}

.main-menu.menu .menu-item-active a {
  color: var(--theme-color-blue);
  background: rgba(255, 255, 255, 0.9);
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

/* 菜单项悬停效果 */
.main-menu.menu .menu-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--theme-color-blue);
  transition: all 0.3s ease;
  transform: translateX(-50%);
  border-radius: 3px;
}

.main-menu.menu .menu-item a:hover::after {
  width: 70%;
}

.main-menu.menu .menu-item-active a::after {
  width: 70%;
}

/* 全局背景透明和模糊效果 */
.main-inner,
.footer-inner,
.sidebar-inner,
.post-block,
.comments,
.pagination,
.post-navigation-top,
.sub-menu,
.site-nav,
.site-nav-toggle,
.site-meta,
.menu-item-active a,
.posts-expand .post-header,
.post-button .btn,
.pagination .prev, 
.pagination .next, 
.pagination .page-number,
.comments,
.sidebar-toggle,
.back-to-top,
.reading-progress-bar {
  background-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* 站点标题颜色修改 */
.site-title {
  color: var(--theme-color-blue);
}

.site-subtitle {
  color: #000;
}

a {
  color: var(--theme-color-blue);
}

a:hover {
  color: var(--theme-color-pink);
}

.btn {
  background: var(--theme-color-blue);
  color: #fff;
}

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

/* 移动端适配 */
@media (max-width: 767px) {
  .header-inner {
    padding: 10px;
  }

  .main-menu.menu {
    grid-template-columns: 1fr;  /* 移动端使用单列布局 */
    padding: 5px;
    gap: 8px;
    margin: 10px auto;
  }

  .main-menu.menu .menu-item,
  .main-menu.menu .menu-item-search {
    grid-column: auto;  /* 重置列设置 */
    width: 100%;
    margin: 0;
  }

  .main-menu.menu .menu-item a {
    padding: 12px 20px;
    text-align: center;
    font-size: 1em;
  }

  .main-menu.menu .menu-item a:hover {
    transform: translateY(0);
  }
}

/* 导航栏容器样式 */
.site-nav {
  border: none;
  background: transparent;
  position: relative;
}

/* 确保动画效果正常工作 */
.use-motion .main-menu .menu-item {
  visibility: visible;
}

/* 归档页面样式 */
.page-archive .page-title,
.page-archive .page-title-link {
  display: inline-block;
  position: relative;
  color: var(--theme-color-blue);
  border: none;
  background: transparent;
  margin-bottom: 1em;
}

.posts-collapse {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.7);
  padding: 2rem;
  border-radius: 8px;
  margin: 1rem 0;
}

.posts-collapse::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: -1;
  border-radius: 8px;
}

/* 其他样式保持不变 */
.posts-collapse .collection-title {
  margin: 0;
  position: relative;
}

.posts-collapse .collection-title h1,
.posts-collapse .collection-title h2 {
  color: var(--theme-color-blue);
  margin: 1rem 0;
}

.posts-collapse .post-header {
  position: relative;
  margin: 1rem 0;
}

/* 简化的文章块透明度设置 */
article.post-block {
  background: rgba(255, 255, 255, 0.7) !important;
}

article.post-block > *,
.post-header,
.post-body,
.post-footer,
.post-title,
.post-meta,
.post-content,
.post-eof {
  background: rgba(255, 255, 255, 0.7) !important;
}

/* 移除所有模糊效果 */
article.post-block,
article.post-block * {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* 代码块特殊处理 */
article.post-block .highlight * {
  background: transparent !important;
}

/* 链接特殊处理 */
article.post-block a {
  background: transparent !important;
}

/* 确保文本可读性 */
article.post-block {
  color: rgba(0, 0, 0, 0.9) !important;
}

/* 主内容区域背景 */
.main-inner.index.posts-expand {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 8px;
  padding: 20px;
}

/* 移除旧的透明度相关样式 */

/* 侧边栏 */
.sidebar {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* 页脚透明效果和文字颜色 */
.footer,
.footer-inner,
.footer *,
.footer-inner * {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.footer {
  color: #000;
}

.footer .powered-by,
.footer .powered-by a,
.footer .copyright,
.footer .copyright a {
  color: #000;
}

/* 搜索框透明效果 */
.search-popup {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* 标签、分类、归档页面透明效果 */
.tag-cloud,
.category-all,
.archive {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 20px;
  border-radius: 8px;
}

/* 按钮透明效果 */
.btn {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

/* 表格透明效果 */
table {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

/* 引用块透明效果 */
blockquote {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

/* 链接颜色 */
.post-title-link {
  color: var(--theme-color-blue);
}

.post-title-link:hover {
  color: var(--theme-color-pink);
}

/* 标题颜色 */
h1, h2, h3, h4, h5, h6 {
  color: var(--theme-color-blue);
}

/* 分页器样式 */
.pagination .page-number.current {
  background: var(--theme-color-blue);
  color: #fff;
}

.pagination .page-number:hover {
  background: var(--theme-color-pink);
  color: #fff;
}

/* 导航栏品牌区域 */
.site-brand-container {
  background: transparent;
}

.site-meta {
  background: transparent;
}

.brand {
  background: transparent;
}

/* 归档时间轴样式修复 */
.posts-collapse::after {
  background: var(--theme-color-blue);
}

.posts-collapse .post-header::before {
  background: var(--theme-color-blue);
}

.posts-collapse .post-header:hover::before {
  background: var(--theme-color-pink);
}

.posts-collapse .collection-title::before {
  background: var(--theme-color-blue);
}

/* 行内代码样式 */
code {
  background: rgba(255, 255, 255, 0.7);
  color: #333;
}

/* 导航栏左上方修复 */
.site-brand-wrapper {
  background: transparent;
}

.site-nav-toggle,
.site-nav-right {
  background: transparent;
}

/* 归档页面标题修复 */
.page-archive {
  margin-top: 1em;
}

.page-archive .page-title {
  margin: 0 0 1em 0;
  padding: 0;
  font-size: 2em;
  line-height: 1.5;
}

.archive-page-counter {
  color: var(--theme-color-blue);
  font-weight: bold;
  margin: 1em 0;
}

/* 归档页面内容区域 */
.posts-collapse {
  margin: 2em 0;
}

.posts-collapse .post-title a {
  color: #333;
}

.posts-collapse .post-title a:hover {
  color: var(--theme-color-pink);
}

/* 确保动画效果正常工作 */
.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translate3d(0, -20px, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.fadeInDown {
  animation-name: fadeInDown;
}

/* 固定位置的语言切换组件样式 */
.language-switcher-fixed {
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1000;
}

.language-switcher-fixed .languages {
  background: rgba(255, 255, 255, 0.8);
  padding: 8px 12px;
  border-radius: var(--border-radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.language-switcher-fixed .languages:hover {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.language-switcher-fixed .lang-select-label {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.9em;
  color: #333;
}

.language-switcher-fixed .lang-select {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  cursor: pointer;
}

/* 移动端适配 */
@media (max-width: 767px) {
  .language-switcher-fixed {
    position: absolute;
    top: 10px;
    left: 10px;
  }
}

.language-switcher .languages {
  background: rgba(255, 255, 255, 0.8);
  padding: 8px 12px;
  border-radius: var(--border-radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.language-switcher .lang-select-label {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.9em;
  color: #333;
}

.language-switcher .lang-select {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  cursor: pointer;
}

.main-menu.menu {
  flex: 1;
  justify-content: flex-end;
}

/* 移动端菜单按钮样式 */
@media (max-width: 767px) {
  /* 设置三条横线的基本样式，不受父元素class影响 */
  body .toggle .toggle-line,
  .use-motion .toggle .toggle-line,
  .use-motion.site-nav-on .toggle .toggle-line {
    background: var(--theme-color-blue) !important;
    height: 2px !important;
    left: 0 !important;
    margin-top: 4px !important;
    position: relative !important;
    top: 0 !important;
    transition: all .4s !important;
    width: 100% !important;
    transform: none !important;
  }

  /* 确保第一条线的间距正确 */
  body .toggle .toggle-line:first-child,
  .use-motion .toggle .toggle-line:first-child,
  .use-motion.site-nav-on .toggle .toggle-line:first-child {
    margin-top: 0 !important;
  }

  /* 设置三条横线的间距 */
  body .toggle .toggle-line:not(:first-child),
  .use-motion .toggle .toggle-line:not(:first-child),
  .use-motion.site-nav-on .toggle .toggle-line:not(:first-child) {
    margin-top: 6px !important;
  }

  /* 强制显示所有状态下的样式 */
  body .toggle,
  .use-motion .toggle,
  .use-motion.site-nav-on .toggle {
    transform: none !important;
  }

  body .toggle .toggle-line,
  .use-motion .toggle .toggle-line,
  .use-motion.site-nav-on .toggle .toggle-line {
    opacity: 1 !important;
  }

  /* 确保所有状态下的hover效果一致 */
  body .sidebar-toggle:hover .toggle-line,
  .use-motion .sidebar-toggle:hover .toggle-line,
  .use-motion.site-nav-on .sidebar-toggle:hover .toggle-line {
    background: var(--theme-color-blue) !important;
  }

  /* 确保toggle-close状态下的样式一致 */
  body .toggle.toggle-close .toggle-line,
  .use-motion .toggle.toggle-close .toggle-line,
  .use-motion.site-nav-on .toggle.toggle-close .toggle-line {
    background: var(--theme-color-blue) !important;
  }
}

/* 移动端适配 */
@media (max-width: 767px) {
  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px;
  }
  
  .language-switcher {
    margin: 10px 0;
    align-self: center;
  }
  
  .main-menu.menu {
    width: 100%;
  }

  /* 在移动端隐藏音乐播放器 */
  .music-player {
    display: none !important;
  }
}