行内代码测试

Henry

<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">

xiaomo

.Post-body pre code{
    transition: 1s linear;
}
.Post-body pre code.hljs::before{
    left: -30px ;
    transition: .4s linear;
}
.Post-body:hover pre code{
    text-indent:30px;
}

xiaomo

.Post-body pre code{
    transition: 1s linear;
}
.Post-body pre code.hljs::before{
    left: -30px ;
    right: unset;
    transition: .2s linear;
}
.Post-body:hover pre code{
    text-indent:30px;
}

xiaomo

.Post-body pre code{
    transition: .3s linear;
}
.Post-body pre code.hljs::before{
    left: -30px ;
    right: unset;
    transition: 80ms ease-out;
}
.Post-body:hover pre code{
    text-indent:30px;
}

xiaomo

.Post-body pre code{
    transition: .2s linear;
}
.Post-body pre code.hljs::before{
    left: 1px ;
    right: unset;
    opacity: 0;
    text-indent: 0;
    transition: opacity .2s;
}
.Post-body:hover pre code{
    text-indent:30px;
}
.Post-body:hover pre code.hljs::before{
    opacity: 1;
    margin-left: 2px;
}