/* Squares, discs, hollow discs and then dashes. */

ul {
	list-style: square;
}
ul ul {
	list-style: disc;
}
ul ul ul {
	list-style: circle;
}
ul ul ul ul {
	list-style: none;
	display: block;
	text-indent: -0.6em;
}
ul ul ul ul li:before {
	content: '⁃ ';
}