body{
    background: url('https://images.cnblogs.com/cnblogs_com/fadingecho/1634951/o_200117125151jjghj.jpg') no-repeat center fixed;
    background-size: cover;
}

#home {
    background-color: rgba(248, 248, 255, 0.8);
    position: relative;
    overflow: hidden;
    padding: 20px;
    width: 80%;
}
#home::after{
    background: url('https://images.cnblogs.com/cnblogs_com/fadingecho/1634951/o_200117125151jjghj.jpg') no-repeat center fixed;
    background-size: cover;
    content: ' ';
    z-index: -1;
    position: absolute;
    filter: blur(5px) brightness(0.8);
    top: 0; bottom: 0;
    left: 0; right: 0;
}

#blogTitle h1{
      font-size: 32px;
      
}

#blogTitle h2{
      font-size: 16px;
      display: block;
      text-indent: 7px;
}

 .forFlow{
        background: rgb(248, 248, 255);
        padding: 5px;
    }

.day{
        border-bottom: 1px dashed rgba(176,196,222,0.5);
        background: rgb(248, 248, 255);
        padding: 5px;
        margin-bottom: 10px;
}

.postDesc{
        margin-top: 0px;
}

##sidebar_articlecategory{
      padding: 10px; 
}

#main{
    margin-top: 20px;
}

#ad_t2, #under_post_kb{
        display: none;
    }