MediaWiki:Citizen.css

font-size: 0; }
 * 1) ca-edit {

.mw-header-menu-drawer-container .mw-header-banner .mw-wiki-logo { opacity: 0.7; }

@media (prefers-color-scheme: dark) { .mw-header-menu-drawer-container .mw-header-banner .mw-wiki-logo { filter: invert( 1 ) hue-rotate( 180deg ); } }