/* 定制博客背景图片，url里面是你的图片位置信息 */

body {

background-color: #efefef;

background-image:url(C:\Users\admin\Pictures\Saved Pictures\1000.webp);

background-repeat: no-repeat;

background-attachment: fixed;

background-position: center 0;

background-size: cover;

padding-top:0px;

}