查看“MediaWiki:Common.css”的源代码

/* 这里放置的CSS将应用于所有皮肤 */
/* 章节编辑按钮 悬浮出现*/
h2 .mw-editsection, h3 .mw-editsection, h4 .mw-editsection, h5 .mw-editsection {
    opacity: 0;
}
h2:hover .mw-editsection, h3:hover .mw-editsection, h4:hover .mw-editsection, h5:hover .mw-editsection {
    opacity: 1;
    transition: opacity 0.5s;
}
body {
	background:url("https://patchwiki.biligame.com/images/csl2/5/59/29vb04dqpuxxvlrw3ompbrk2q3krtpj.jpg") no-repeat fixed 50% 0;
	background-size:cover;
}
.mw-special-ApiHelp{
	background:blanchedalmond !important;
	background-size:cover;
}