header {
    background : black;
    padding: 20px;
    color:white;

	display: flex;
	justify-content: space-between;
	align-items: center;
}

header nav ul {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	gap: 30px;
}

header nav ul a {
	background-color: white;
	color: black;
	text-decoration: solid;
	padding: 10px 20px;
	margin-right: 10px;
	
	border-radius: 10px;
}