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

/* prev, next, prevPage and nextPage buttons */
a.browse 		{
	display:block;
	width:30px;
	height:30px;
	float:left;
	margin:40px 10px;
	cursor:pointer;
	font-size:1px;
	background-image: url(../images/hori_large.png);
	background-repeat: no-repeat;
}

/* right */
a.right			{ background-position: 0 -30px; clear:right; margin-right: 0px; }
a.right:hover	{ background-position:-30px -30px; background-color: transparent; }
a.right:active	{ background-position:-60px -30px; } 


/* left */
a.left			{ margin-left: 0px; } 
a.left:hover	{ background-position:-30px 0; background-color: transparent; }
a.left:active	{ background-position:-60px 0; }

/* up and down */
a.up, a.down	{
	float: none;
	margin: 10px 50px;
	background-image: url(../images/vert_large.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; }