.shiki{position:relative;}
.shiki::before{
	content:"";display:block;
	position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1;
	background-color:var(--shiki-light-bg);opacity:.8;border-radius:1ex;
}
.shiki code{display:block;overflow:auto;padding:1ex;}
.shiki,.shiki span{color:var(--shiki-light);}
@media(prefers-color-scheme:dark){
	.shiki::before{background-color:var(--shiki-dark-bg);}
	.shiki,.shiki span{color:var(--shiki-dark);}
}