/* this makes it possible to add next button beside scrollable */
.scrollable {
	float:left;	
}

/* prev, next, prevPage and nextPage buttons */
a.browse {
	text-align:right;
	cursor:pointer;
	font-size:16px;	
}

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

/* 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;		
}