#topics .postTitle {
    font-size: 24px;
    font-weight: 500;
    padding: 0 0px 8px 10px;
   border-left: 6px solid #3d97cb;
}
#cnblogs_post_body h2 {
    line-height: 2em;
   font-size: 20px;
   font-weight: 500;
}
#cnblogs_post_body .h3-title{
     font-size: 18px;
    color:black;
    font-weight: 500;
    line-height: 1.5em;
    margin-bottom: 5px;
}
.part-C{
    margin-bottom: 30px;
}
#cnblogs_post_body  .text-desc{
    text-indent:14px;
    font-size: 14px;
    line-height:1.8em;
}
.code-div{
    overflow: hidden;
    border-radius: 6px;
    background: #ffffff;
}
.code-div textarea{
    border:none;
    padding: 10px 5px;
    font-family: "Microsoft YaHei UI";
    font-size: 16px;
    line-height:1.4em;
    color:#3d414a;
    width: 100%;
    height:auto;
}