h1 {font-size: 2.027rem}
h2 {font-size: 1.802rem}
h3 {font-size: 1.602rem}
h4 {font-size: 1.424rem}
h5 {font-size: 1.266rem}
h6 {font-size: 1.125rem}
h1, h2, h3, h4, h5, h6 {
	line-height: 1.2;
	margin-block-start: 2rem;
	margin-block-end: 1rem;
	font-weight: bold;
}
body {line-height: 2;}
pre {
	line-height: 1.2;
	font-family: monospace;
	font-size: 1rem;
	overflow: auto;
	white-space: pre-wrap;
	word-break: break-word;
	tab-size: 3;
}
ul, ol {
	padding-inline-start: 0;
}
li {
	margin-inline-start: 1em;
	margin-block: 1em;
}
dt {
	font-weight: bold;
}
dd {
	margin-inline-start: 1em;
}
code {
	font-family: monospace;
	font-size: 1rem;
	white-space: pre-wrap;
	word-break: break-word;
}
a {
	word-break: break-word;
}
/* semantics */
em {font-style: italic}
strong {font-weight: bold}
/* script */
html {
	--script-size: 0.8em;
}
sup {
	position: relative;
	font-size: var(--script-size);
	inset-block-start: -1em;
}
sub {
	position: relative;
	font-size: var(--script-size);
}