标签：pre markdown 暗黑 代码 transition 5s 复制 background cnblogs
css添加
/* 修复暗黑模式代码复制问题 */
.cnblogs-markdown pre {
position: relative;
}
.cnblogs-markdown pre > span {
position: absolute;
top: 0;
right: 0;
border-radius: 3px;
padding:0 10px;
font-size: 12px;
background: #fff;
color: #000;
cursor: pointer;
display:none;
margin:8px 10px;
transition: background .5s;
-moz-transition: background .5s;
-webkit-transition: background .5s;
-o-transition: background .5s;
}
.cnblogs-markdown pre > span:hover {
background: #ddd
}
.cnblogs-markdown pre:hover > span {
display:block;
}
/* 去除广告 */
#under_post_card1{
display: none !important;
}
#under_post_card2{
display: none !important;
}
页脚html添加
<script src="https://files.cnblogs.com/files/fenggwsx/clipboard.min.js"></script>
<script src="https://files.cnblogs.com/files/fenggwsx/cp.js"></script>
标签：pre,
markdown,
暗黑,
代码,
transition,
5s,
复制,
background,
cnblogs
From： https://www.cnblogs.com/codedingzhen/p/17849723.html