#back{
position:fixed;
top:20px;
left:30px;
width:20px;
height:19px;
background-image:url(../img/back2.gif);
z-index:999;
}

#back:hover{
background-image:url(../img/back23.gif);
}

#back2{
position:fixed;
top:20px;
left:30px;
width:20px;
height:19px;
background-image:url(../img/back3.gif);
z-index:999;
}

#back2:hover{
background-image:url(../img/back33.gif);
}

#pager {
position:fixed; 
width:50px; 
height:16px; 
top:22px; 
right:30px; 
text-align:right;
z-index:999;
background-color: transparent;
font-family: 'FontAwesome',"Adobe Garamond Pro", Garamond, Georgia, "Times New Roman", Times, serif;
color:black;
}