body {
 
    background-image: url("https://images.cnblogs.com/cnblogs_com/blogs/830788/galleries/2420869/o_240911033620_xiamu.jpg");
 
    background-width: 100%;
 
    background-height: 100%;
 
    background-size: cover;
 
    background-attachment: fixed;
 
    background-position: center 0;
}
 
.postTitle {
 
    font-size: x-large !important;
 
}
 
 
#home, pre {
 
    background-color: #fffc !important;
 
    border-radius: 10px;
 
}
 
 
code {
 
    background-color: rgba(255, 255, 255, 0.4) !important;
 
}
 
 
#sideBar div {
 
    background-color: transparent !important;
 
}
 
 
.table-wrapper {
 
    background-color: #fff9;
 
}
 
.table-wrapper th {
 
    background-color: #fff9 !important;
 
}
 
 
blockquote, details {
 
    background: none !important;
 
    background-color: #eee8 !important;
 
    border-radius: 10px;
 
}
 
summary {
 
    border-radius: 10px;
 
    background-color: rgba(246, 245, 245, 0.6);
 
    font-size: large;
 
    font-weight: bold;
 
}