/* Footnote styling in text */

a.footnote-reference {
	font-size: 0.6em;
	vertical-align: super;
	line-height: 0;
}

a.footnote-reference.brackets::before, a.footnote-reference.brackets::after {
	content: '';
}

sup {
	line-height: 0;
}

/* Format multiple footnote backlinks */

span.fn-backref {
	display: none;
}

dl.footnote span.brackets:not(:last-child)::before {
	content: '[';
}
dl.footnote span.brackets:not(:last-child)::after {
	content: ']';
}