body {
	font-family: system-ui,sans-serif;
	font-size: 100%;
	line-height: 144%;
}


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

header ul {
	list-style: none ;
	outline-width: 2px;
	outline-style: dotted;
	outline-color: green;
}