MediaWiki:Main.css

#mw-content-container {
    background-image: url(https://roguepedia.net/wiki/images/2/26/Background.png);
    background-repeat: no-repeat;
    background-position: initial !important;
    background-size: cover !important;
    background-attachment: fixed !important;
}

/* main container */
#mw-content-container {
    border-bottom: none;
    min-height: 105vh;
}

#mw-content {
    border-bottom: none;
    background-color: var(--theme-tone-6);
    margin-top: 1rem;
    border-radius: 6px 6px 0 0;
    border: 1px solid var(--border-color);
    border-bottom: 0;
}

#mw-related-navigation .sidebar-chunk {
    margin-top: 1rem;
}