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

header {
	background-color: silver;
	height: 15em;
}


ul, ol, dl {
	margin: 0; 
}

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

header ul { 
	list-style: none;
	outline: 1px solid pink; 
	padding-left: 0;
	margin-bottom: 2em; 
}

h3 {
	outline: 2px solid orange;
}