Perataan menu navigasi

knpa ya posisi perataan navigasi nya jadi ke kiri klw di kasih posisi absolut?, gmna ya cara nya biar jdi rata kanan walaupun di kasih posisi absolut,. klw aneh css nya maaf masih belajar soal nya

HTML

<nav class="head-navigation">
			<ul class="navigation">
				<li class="main-navigation"><a href="#" class="main-menu">Demo</a></li>
				<li class="main-navigation"><a href="#" class="main-menu">Demo</a></li>
				<li class="main-navigation"><a href="#" class="main-menu">Demo</a></li>
				<li class="main-navigation"><a href="#" class="main-menu">Demo</a></li>
				<li class="main-navigation"><a href="#" class="main-menu">Demo</a></li>
			</ul>
		</nav>

.navigation{
	position: absolute;
	list-style-type: none;
	text-align: right;
	padding: 10px;
	margin-right: 30px;
}
.main-navigation{
	display: inline-block;
	font-size: 20px;
	margin: 25px;
}

.main-menu{
	text-decoration: none;
	color: white;
}