/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    cursor: url(https://files-cdn.cnblogs.com/files/miluluyo/cursora.ico), auto;
}

body {
    font-family: Verdana, Arial, Helvetica, "微软雅黑", sans-serif;
    font-size: 12px;
    background-color: #e2ddc7;
}

/* 背景图样式 */
#home,
body {
    background-image: url(https://images.cnblogs.com/cnblogs_com/HQ0422/2018024/o_2108210845132.jpg);
}

#home::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        url(https://images.cnblogs.com/cnblogs_com/HQ0422/2018024/o_2108210845132.jpg) 
        center / cover 
        no-repeat;
    opacity: 1;
    z-index: -1;
}

/* 去掉小人边框 */
#live2dcanvas {
    border: 0 !important;
}

/* 文章内容样式 */
#cnblogs_post_body {
    color: #000;
    font: 0.875em/1.5em "微软雅黑", "PTSans", Arial, sans-serif;
    font-size: 15px;
}

/* 标题通用样式 */
#cnblogs_post_body h1,
#cnblogs_post_body h2,
#cnblogs_post_body h3,
#cnblogs_post_body h4 {
    border-radius: 6px;
    box-shadow: 
        0 0 0 1px #5F5A4B,
        1px 1px 6px 1px rgba(10, 10, 0, 0.5);
    color: #fff;
    font-family: "微软雅黑", "宋体", "黑体", Arial;
    font-weight: bold;
    line-height: 25px;
    margin: 18px 0 !important;
    padding: 8px 0 5px 10px;
    text-shadow: 2px 2px 3px #222;
}

/* 各级标题特定样式 */
#cnblogs_post_body h1 {
    background: #333366;
    font-size: 23px;
    height: 25px;
}

#cnblogs_post_body h2 {
    background: #006699;
    font-size: 20px;
    height: 25px;
}

#cnblogs_post_body h3 {
    background: #2B6695;
    font-size: 18px;
    height: 25px;
}

#cnblogs_post_body h4 {
    background: #2B6600;
    font-size: 16px;
    height: 24px;
    line-height: 23px;
    margin: 12px 0 !important;
}

/* 返回顶部按钮 */
#back-to-top {
    position: fixed;
    right: 20px;
    bottom: 0;
    padding: 2px;
    background-color: wheat;
    color: #444;
    box-shadow: 0 0 6px;
    cursor: pointer;
}
给我加点华丽的样式