#cnblogs_post_body {
    font-size: 15px;
    line-height: 1.8;
}
#cnblogs_post_body code.hljs {
    font-family: "Courier New",sans-serif!important;
    font-size: 12px!important;
    line-height: 20px;
    background-color: #f5f5f5!important;
    border: 1px solid #ccc!important;
    padding: 0 5px!important;
    border-radius: 3px!important;
    line-height: 1.8;
    margin: 1px 5px;
    vertical-align: middle;
    display: inline-block;
    width: 90%;
}