/* this makes it possible to add next button beside scrollable */
a:active {
     outline:none;
}

:focus {
    -moz-outline-style:none;
} 

.scrollable {
	float:left;
	margin: 0px;
	padding: 0px;
}

/* prev, next, prevPage and nextPage buttons */
a.browse {
	display:block;
	width:2.5%;
	height:7%;
	float:left;
	cursor:pointer;
	font-size:50%;
	margin-top: 20%;
	padding: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}

/* right */
a.right {
	clear:right;
	margin-right: 0px;
	margin-left: 0px;
}

a.right:visited {
	text-decoration: none;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;	
}
	
a.right:hover {
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}

a.right:active {
	background-position:-60px -30px;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}


/* left */
a.left {
	margin-left: 12px;
	margin-right: 0px;
}

a.left:visited {
	text-decoration: none;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;	
}

a.left:hover {
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}

a.left:active {
	background-position:-60px 0;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}

/* up and down */
a.up, a.down {
	float: none;
	margin: 10px 50px;
	background-image: url(../images/menuBackground - Copy.png);
	background-repeat: no-repeat;
}

/* up */
a.up:hover { 
background-position:-30px 0; 
}

a.up:active { 
background-position:-60px 0; 
}

/* down */
a.down { 
background-position: 0 -30px; 
}

a.down:hover { 
background-position:-30px -30px; 
}

a.down:active { 
background-position:-60px -30px; 
}

/* disabled navigational button */
a.disabled {
	visibility:hidden !important;
}