MediaWiki:Common.less/files.less

/* -------------------------
      files and captions
   ------------------------- */
   
// checkered background in file pages
.filehistory a img,
#file img {
	background: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='UTF-8'%3F%3E%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M0 0h8v16h8V8H0z' opacity='.13'/%3E%3C/svg%3E") repeat;
}

#file img:hover {
	background: none;
}

//img thumbnails on pages
figure[typeof~='mw:File/Thumb'] {
	&> :not(figcaption) .mw-file-element, figure[typeof~='mw:File/Frame'] > :not(figcaption) .mw-file-element {
		margin: 0;
	}
	
	/* hide magnifying icon */
	&> .mw-file-description::after,
	&> .mw-file-magnify::after {
		background: none !important;
	}
}

figure[typeof~='mw:File/Thumb'],
figure[typeof~='mw:File/Frame'],
figure[typeof~='mw:Image/Thumb'],
figure[typeof~='mw:Video/Thumb'],
figure[typeof~='mw:Image/Frame'],
figure[typeof~='mw:Video/Frame'] {
	> figcaption {
		background-color: var(--thumb-caption-bg);
		color: @white;
	}
}