body {
    font-family: -apple-system,SF UI Text,Arial,PingFang SC,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;
    font-size: 18px;
    background: #e6e6e6 url(https://img9.51tietu.net/pic/2019-091212/yned2wbrk0kyned2wbrk0k.jpg)no-repeat top center fixed;
}
#sideBar {
    border: #a6cef7 dashed 3px;
    width: 245px;
}
.catListTitle {
    margin-top: 21px;
    margin-bottom: 10.5px;
    text-align: left;
    border-left: 10px solid rgba(82,168,236,0.65);
    padding: 10px 0 14px 10px;
    background-color: #f5f5f5;
    border-bottom: 0px;
}
#cnblogs_post_body h1, h2, h3, h4 {
    font-size: 20px;
    font-weight: bold;
    color: #3194d0;
    letter-spacing: 1.4px;
    margin: 10px 0px;
    padding: 2px 2px 5px 2px;
    border-bottom: solid 1px #3194d0;
    text-align: left;
    text-indent: 0px;
}
#home {
    margin: 0 auto;
    width: 65%;
    min-width: 950px;
    background-color: rgba(255, 255, 255, 0.98);
    padding: 30px;
    margin-top: 50px;
    margin-bottom: 50px;
    box-shadow: 0 2px 6px rgba(100,100,100,.3);
}
 .git-link {
    position: absolute;
    top: 0px;
    right: 0px;
    z-index: 1;
}