Problém v IE7 - absolutní pozicování

body {
background: url('./img/body.png') repeat-x #c6ad7d;
text-align: center;
font-family: Verdana, Tahoma, Arial;
font-size: 12px;
margin : 0;
padding : 0;
}
div.telo {
margin: 0px auto;
background-image: url('./img/telo.png');
width: 780px;
padding: 0;
top: 0px;
}
div.cela-stranka {
margin: 0px auto;
width: 740px;
text-align: center;
top: 0px;
height: 100px;
}
div.header {
margin: 0px auto;
height: 200px;
width: 740px;
background: url('./img/header.png');
position: absolute;
top: 10px;
}
div.ostatni {
margin: 0px auto;
width: 740px;
position: absolute;
top: 210px;
}
div.hlavni {
padding-left: 145px;
padding-bottom: 20px;
min-height: 350px;
width: 490px;
}
div.levy {
position: absolute;
top: 0px;
left: 10px;
width: 130px;
}
div.pravy {
position: absolute;
top: 0px;
right: 0px;
width: 110px;
}
div.pata {
position: absolute;
bottom: 0px;
width: 740px;
height: 20px;
font-size: 10px;
}
ul#menu {
padding: 0;
margin: 0;
}
li#menu {
padding: 11px 0 0 0;
list-style: none;
background: url('./img/menuitem.gif') no-repeat;
width: 130px;
height: 34px;
}
li#menu a {
text-decoration: none;
color: #000000;
font-size: 17px;
font-family: Verdana;
}
li#menu a:hover {
font-weight: bold;
}
table.guestbook {
font-family: Verdana, Tahoma, Arial;
font-size: 10px;
}