/* global behaviour for all */
	* {
		font-family: Verdana;
		font-size: 14px;
	}

	/* global behaviour for elements */
	html, body {
		padding: 0px;
		margin:  0px;
		width:  100%;
		height: 100%;
	}

	img {
		border: 0px;
	}

	a {
		font-family: Arial;
	}

	/* global sizing behaviour for classes */
	.cover {
		width:  100%;
		height: 100%;
	}

	/* in/visiblity */
	.novisible {
		-moz-opacity: 1.00;
		filter: alpha(opacity: 100);
		opacity: 1.00;
		visibility: hidden;
	}

	.invisible {
		-moz-opacity: 0.01;
		filter: alpha(opacity: 1);
		opacity: 0.01;
		visibility: hidden;
	}

	.visible {
		-moz-opacity: 0.99;
		filter: alpha(opacity: 99);
		opacity: 0.99;
		visibility: visible;
	}

	/* intro-links */
	.introlink {
		color: #C0C0C0;
		text-decoration: line-through;
	}

	.introlink:hover {
		font-weight: bold;
		text-decoration: none;
	}

	.introlink:visited {
		font-weight: bold;
		text-decoration: underline;
	}