/*
	Overlay CSS
	An elegant way to cram more menus and content into a page
	From w3schools
	*/
		
		
		.overlay {
			height: 100%;
			width: 0;
			position: fixed;
			z-index: 2;
			top: 0;
			left: 0;
			background-color: rgb(0,0,0);
			background-color: rgba(0,0,0, 0.9);
			overflow-x: hidden;
			transition: 0.5s;
		}

		.overlay-content {
			position: relative;
			top: 25%;
			width: 100%;
			text-align: center;
			margin-top: 30px;
		}
		
		.overlay a {
			padding: 8px;
			text-decoration: none;
			font-size: 36px;
			color: #818181;
			display: block;
			transition: 0.3s;
		}

		.overlay a:hover, .overlay a:focus {
			color: #f1f1f1;
		}

		.overlay .closebtn {
			position: absolute;
			top: 20px;
			right: 45px;
			font-size: 60px;
		}

		@media screen and (max-height: 450px) {
		.overlay a {font-size: 20px}
		.overlay .closebtn {
			font-size: 40px;
			top: 15px;
			right: 35px;
		}
	}