/*html {
  scroll-behavior: smooth;
}*/
.toc ol {
	counter-reset: item;
}
.toc li {
	display: block;
	color: #666666;
}
.toc li:before {
	content: counters(item, ".") " ";
	counter-increment: item;
}
.toc a {
	color: #666666;	
}