body{
	font-family: system-ui,sans-serif;
	font-size: 100%;
	line-height: 1.44em;
}

header{
	background-color: silver;
	height: 50vh;
}

ul, ol, dl{
	margin: 0;
}

li b{
	font-weight: normal ;
	text-decoration: underline dotted red;
}

header ul{
	list-style: none;
	outline: 2px dashed green;
	padding-left: 0;
	margin-bottom: 2em;
}

h3{
	outline: 2px dotted orange;
}