header {
	border-bottom: 1px solid #ccc; 
	display: flex; 
	align-items: center; 
	justify-content: space-between
}

header ul {
	display: flex; 
	list-style-position: inside; 
	list-style: none;
}

header {

	max-width: 1200px;
	background: #1f1f1f;
	text-align: center;
	width: 100%;
	padding: 20px 40px;
	border: 2px solid #505050;
	border-radius: 20px;
}

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

@media(max-width: 900px){

	header {
		width: 100%;
		padding: 20px;
	}

}

header a {
	color: var(--main-color);
	text-decoration: none;
}