/* ----------------  undostrial history  ---------------- */

#text_top {
position: absolute;
top: 30px;
left: 170px;
width: 700px;
height: 90px;
font-size: 90%;
line-height: 130%;
z-index: 50;
overflow: auto;
}

#arrows {
position: absolute;
top: 105px;
left: 950px;
width: 70px;
height: 17px;
z-index: 150;
}

#arrows a.next {
display: block;
float: left;
padding-left: 15px;
width: 17px;
height: 17px;
background: transparent url(../images/undo_arrow_next.png) 0 0 no-repeat;
}

#arrows a.next:hover {
background: transparent url(../images/undo_arrow_next.png) 0 -17px no-repeat;
}

#arrows a.previous {
display: block;
float: left;
padding-left: 15px;
width: 17px;
height: 17px;
background: transparent url(../images/undo_arrow_prev.png) 0 0 no-repeat;
}

#arrows a.previous:hover {
background: transparent url(../images/undo_arrow_prev.png) 0 -17px no-repeat;
}

#arrows span {
display: none;
}