@charset "UTF-8";
/* CSS Document */

/* button nav */

ul.buttons {
	width: 115px;
	padding: 0 0 0 14px;
	height: 116px;
	margin: 0px;

	}

ul.buttons li {
	list-style-type: none;
	float: left;

	}

ul.buttons li a {
	display: block;
	width: 34px;
	height: 34px;
	text-indent: -9999px;
	background-image: url(../images/portfolio_images/publications/pub_buttons.jpg);
	}

/*
*	Normal Links
*/
ul.buttons li.pub1 a {
	background-position: 0 0;
	}

ul.buttons li.pub2 a {
	background-position: -34px 0;
	}

ul.buttons li.pub3 a {
	background-position: -68px 0;
	}

/*
*	Hover Links
*/
ul.buttons li.pub1 a:hover {
	background-position: 0 -68px;
	}

ul.buttons li.pub2 a:hover {
	background-position: -34px -68px;
	}

ul.buttons li.pub3 a:hover {
	background-position: -68px -68px;
	}


/*
*	Selected/Active Links
*/
ul.buttons li.pub1 a:active {
	background-position: 0 -136px;
	}

ul.buttons li.pub2 a:active {
	background-position: -34px -136px;
	}

ul.buttons li.pub3 a:active {
	background-position: -68px -136px;
	}
/* button nav end*/