MediaWiki:Common.css

/* CSS placed here will be applied to all skins */

body {
    background-color: #0e0e0e;
    /* this assumes that your wiki is installed at '/w' in the web root */;
    color: #ded7d7;
	background: url('https://uoendurance.com/wiki/images/8/81/Bg1.gif') no-repeat center center fixed;
    background-size: cover;
}

#mw-page-base {
  background-image: none;
  background-color: transparent;
}

.vector-menu-tabs, .vector-menu-tabs a, #mw-head .vector-menu-dropdown .vector-menu-heading {
    background-image: none;
    background-repeat: no-repeat;
    background-size: 1px 100%;
}
bodyContent { background-color: #0e0e0e; }
firstHeading { background-color: #0e0e0e; color: #000000;}
mw-head-base { background-color: #0e0e0e; }
p-logo { background-color: #0e0e0e; }
p-tb { background-color: #0e0e0e; }
p-tb .body { background-color: #0e0e0e; } 
footer { background-color: #0e0e0e; }
content { background-color: #0e0e0e; }
bodyContent { background-color: #0e0e0e; }
content h1 { color: #0e0e0e; }
.mw-body, .parsoid-body {
    background-color: #0e0e0e;
    color: #ded7d7;
    direction: ltr;
    padding: 1em;
}

pre, code, .mw-code {
    background-color: #0e0e0e;
    color: #ded7d7;
    border: 1px solid #eaecf0;
}