/* Basic tags */
a img {
	border: 0px;
}

pre {
	overflow: auto;
}


/* Basic classes */

.none { /* to add paragraph spacing to various elements for ttys */
	margin: 0px;
	padding: 0px;
}

.invisible { /* stuff that should appear when this css isn't used */
	margin: 0px;
	border: 0px;
	padding: 0px;
	height: 0px;
	visibility: hidden;
}

.center {
	text-align: center;
}