CSS Design: Standart Navigation komplett entfernen?

-->
</style>
<center>
<style type="text/css">
<!--

/* Nullformatierung für alle Browser */
*{margin:0px; padding:0px; }

/* Hintergrund */
body {
background-color: #FFFFFF;
background-image: url(); }


/* Designbild / Breite und Höhe vom Bild einfügen */
#Designbild {
position:absolute;
top: 120px;
left:62%;
margin-left:-640px;
width:1024px;
height:768px;
background-image:url(http://img.webme.com/pic/b/betaphase/neues_design.png);}


/* Das Textfeld */
#content {
position: absolute;
left: 40%;
top: 350px;
margin-left:-314px;
width: 810px;
height:440px;
overflow:auto;}
color:#000000;
font-size:13px;
font-family:arial;
text-align:left;
background-color:;
background-image:url();
border: 0px solid #FFFFFF;}

/* Linkfarben im Textfeld content */
#content a{
color:#000080;}

/* Feld Navigation */
#nav_container {
position: absolute;
left:50%;
top: 330px;
margin-left:-390px;
border:0px solid #FFFFFF;}

/* Hintergrund Navi-Buttons */
li.nav_element {
list-style-type: none;
position: relative;
margin-bottom:5px;}

/* Hintergrund Navi-Buttons */
li.nav_element {
list-style-type: none;
position: relative;
margin-bottom:5px;}

/* Navi-Links */
li.nav_element a {
display: block;
width: 112px;
font-family:arial;
font-size:15px;
text-decoration: none;
text-align: left;
padding-left:5px;
color:#000000;
background-color:;
background-image:url();
border: 1px solid #;}

/* Hover-Effekt Navi-Links */
li.nav_element a:hover{
color: #FFFFFF;
background-color:#;
background-image:url();
border: 1px solid #;}

/* Feld unter Textfeld */
#Feld_unten {
position: absolute;
left: 50%;
top: 1058px;
margin-left:-190px;
width: 380px;
height: 63px;
color: #C6BA8A;
font-size: 12px;
font-family: arial;
text-align: center;
border: 0px solid #FFFFFF;}


/* Felder die wir nicht benötigen */
h1#header {display:none;}
h2#title {display:none;}
#sidebar_heading{display:none;}
#nav_heading{display:none;}

#counter {
position: absolute;
width: 400px;
left: 27%;
margin-left: 3px;
font-family: "Trebuchet MS", Tahoma, Arial;
font-size: 12px;
color: #000000;
font-weight: normal;
text-align: right;
top: 1010px;
}
#counter span {
background-color: #ffffff;
padding: 0px 3px 0px 3px;
border-left : 1px #FFFFFF solid;
}

#radio {
left: 45px; /* anpassbarer Wert für Postion von links */
top: 155px; /* anpassbarer Wert für Position von oben */
position: absolute;
}

#top {
/* Styleanweisungen */
}

#box {
/* Styleanweisungen */
}

#bottom {
/* Styleanweisungen */
}

div#nav_container{visibility: hidden;}
li.nav_element{display: none;}
h1#title{display: none;}
h2#title span {display: none;}
li.nav_element{display: none;}
li.nav_element a{display: none;}
div.header{display: none;}
#pre_content {display: none;}