::-webkit-scrollbar {
  width: 10px;
  height: 6px;
}
::-webkit-scrollbar-thumb {
  background-color: #a6a6a6;
  border-radius: 1rem;
  min-height: 60px;
}
::-webkit-scrollbar-thumb:hover {
  background-color: #757575;
}
::-webkit-scrollbar-thumb:active {
  background-color: #424242;
}
::-webkit-scrollbar-corner {
  background-color: transparent;
}
[data-user-color-scheme='dark'] ::-webkit-scrollbar-thumb {
  background-color: #687582;
}
[data-user-color-scheme='dark'] ::-webkit-scrollbar-thumb:hover {
  background-color: #9da8b3;
}
[data-user-color-scheme='dark'] ::-webkit-scrollbar-thumb:active {
  background-color: #c5d0db;
}
.copy-btn {
  font-size: 1rem;
  color: #2f4f4f;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  transition: all 0.2s ease-in-out;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  opacity: 0.7;
}
.copy-btn:hover {
  opacity: 1;
  background-color: rgba(0,0,0,0.05);
  color: #005c97;
}
.copy-btn:active {
  background-color: rgba(0,0,0,0.1);
}
.copy-btn > i {
  font-size: 1rem !important;
  font-weight: bold;
}
[data-user-color-scheme='dark'] .copy-btn {
  color: #c4c6c9;
  transition: color 0.2s ease-in-out;
}
[data-user-color-scheme='dark'] .copy-btn:hover {
  background-color: rgba(255,255,255,0.05);
  color: #6cb2eb;
}
[data-user-color-scheme='dark'] .copy-btn:active {
  background-color: rgba(255,255,255,0.1);
}
.category .row {
  border-radius: 1rem;
}
.category .category-item {
  border-radius: 1rem;
}
.category .category-post-list {
  border-radius: 1rem;
}
.list-group {
  border-radius: 1rem;
}
.list-group-item {
  border-radius: 1rem;
}
.links .card-body {
  border-radius: 1rem;
}
.navbar .nav-item .nav-link {
  border-radius: 0.5rem;
}
.navbar .dropdown-menu {
  border-radius: 0.5rem;
}
.navbar .dropdown-item {
  border-radius: 0.25rem;
}
#board {
  border-radius: 1rem;
}
#scroll-top-button {
  border-radius: 0.5rem;
}
/* 链接基础样式设置 */
a {
  position: relative; /* 为伪元素提供定位基准 */
  text-decoration: none; /* 去除默认下划线（可选） */
  transition: color 0.15s ease; /* 文字颜色过渡效果 */
  color: #005c97; /* 链接默认颜色 */
}
/* 鼠标悬浮时的链接样式 */
a:hover {
  color: #fa4b4b; /* 悬浮时的文字颜色 */
}
/* 下划线效果实现 */
a:not(.exlg-dash-options)::after {
  content: ""; /* 伪元素内容为空 */
  width: 0; /* 初始宽度为0（隐藏状态） */
  height: 5px; /* 下划线高度 */
  background: rgba(114,110,255,0.575); /* 下划线颜色和透明度 */
  position: absolute; /* 绝对定位 */
  top: 100%; /* 定位在链接底部 */
  left: 50%; /* 初始水平居中（从中间向两边展开） */
  transition: all 0.3s ease; /* 过渡动画，使效果更平滑 */
}
/* 鼠标悬浮时显示下划线 */
a:not(.exlg-dash-options):hover::after {
  left: 0; /* 从左侧开始 */
  width: 100%; /* 宽度扩展到与链接等长 */
}
/* 排除特定链接的下划线效果（根据原脚本保留） */
a[data-v-303bbf52][data-v-639bc19b][data-v-5e85f938]::after,
a[data-v-303bbf52][data-v-258e49ac]::after {
  height: 0 !important; /* 强制隐藏这些链接的下划线 */
}
.markdown-body .highlight {
  background-color: #e6ebf1;
  border-radius: 0.625rem;
  margin: 1rem 0;
  overflow: hidden;
}
.markdown-body .highlight .code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: 0;
  background-color: rgba(0,0,0,0.05);
  transition: all 0.2s ease-in-out;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.markdown-body .highlight .code-header:hover {
  background-color: rgba(0,0,0,0.08);
}
.markdown-body .highlight .code-header:hover summary .code-arrow-left,
.markdown-body .highlight .code-header:hover summary b {
  color: #555;
}
.markdown-body .highlight .code-header summary {
  list-style: none;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  min-height: 2rem;
}
.markdown-body .highlight .code-header summary::-webkit-details-marker {
  display: none;
}
.markdown-body .highlight .code-header summary::marker {
  display: none;
}
.markdown-body .highlight .code-header summary .code-arrow-left {
  color: #777;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  stroke: currentColor;
  stroke-width: 3;
  flex-shrink: 0;
  transform-origin: center;
  width: 16px;
  height: 16px;
  margin-right: 2px;
}
.markdown-body .highlight .code-header summary b {
  color: #777;
  font-weight: 600;
  font-size: 0.85em;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  transition: color 0.2s ease-in-out;
  line-height: 1.2;
}
.markdown-body .highlight .code-header[aria-expanded="false"] summary .code-arrow-left {
  transform: rotate(-90deg);
}
.markdown-body .highlight .code-header[aria-expanded="true"] summary .code-arrow-left {
  transform: rotate(0deg);
}
[data-user-color-scheme='dark'] .markdown-body .highlight {
  background-color: #2d333b;
}
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header {
  background-color: rgba(255,255,255,0.05);
  border-bottom-color: rgba(255,255,255,0.1);
}
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header:hover {
  background-color: rgba(255,255,255,0.08);
}
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header summary .code-arrow-left {
  color: #c4c6c9;
}
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header summary b {
  color: #c4c6c9;
}
.markdown-body .highlight .collapse.show {
  display: block;
}
.markdown-body .highlight .collapse:not(.show) {
  display: none;
}
.code-widget.copy-btn {
  display: flex !important;
}
.markdown-body .highlight .code-header summary .code-arrow-left {
  transform-origin: center;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.markdown-body .highlight .code-header[aria-expanded="false"] summary .code-arrow-left {
  transform: rotate(-90deg);
}
.markdown-body .highlight .code-header:hover summary .code-arrow-left,
.markdown-body .highlight .code-header:hover summary b {
  color: #555;
}
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header:hover summary .code-arrow-left,
[data-user-color-scheme='dark'] .markdown-body .highlight .code-header:hover summary b {
  color: #e1e3e6;
}