Anonymous 12/09/2021 (Thu) 00:57 No.11820 del
How i can create background image in >>>/rus/ board?
How upload custom .css file with picture?
Do you have manual for retards?
I never typed css and html files before.

html {

background-image: url(endchan 4 2.jpg);
background-repeat: no-repeat;
background-position: center center;
background-attachment: fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
}