body {
	font-family: system-ui, sans-serif;
	font-size: 100%;
	line-height: 1.4em;
	background-color: rgb(158,141,197);
	
header {
		background-color: rgba(100,100,100,.75);
		background-color: #10101033;

}

p {
	text-indent: 0;
}

ul.top-nav {
	list-style: none;
	padding: 0;
} 

ul.top-nav li {
	outline: 1px dotted grey;
	width: 25%;
	display: inline-block;
	padding: .5em;
	margin: 1em;
}
a:link {color: purple;}
a:visited {color: black;}
a:hover {color: red;}
a:active {color: gray;}