.shadetabs{
padding: 3px 0;
margin-left: 0;
margin-top: 1px;
margin-bottom: 0;
font: bold 10px Tahoma;
list-style-type: none;
text-align: right; /*set to left, center, or right to align the menu as desired*/
width : 524px;
}

.shadetabs li{
display: inline;
margin: 2px 2px 2px 2px ;
}

.shadetabs li a{
text-decoration: none;
padding: 3px 5px;
margin-right: 0px;
border: 0px solid #778;
color: #FFFFFF;
background-repeat:no-repeat;
background-image: url(../image/unactive_tab.gif);
}

.shadetabs li a:visited{
color: #FFFFFF;
}

.shadetabs li a:hover{
text-decoration: none;
background-repeat:no-repeat;
background-image: url(../image/active_tab.gif);
color: #FFFFFF;
}

.shadetabs li.selected{
position: relative;
top: 0px;
color: #FFFFFF;
}

.shadetabs li.selected a{ /*selected main tab style */
background-image: url(../image/active_tab.gif);
background-repeat:no-repeat;
border-bottom-color: white;
color: #FFFFFF;
}

.shadetabs li.selected a:hover{ /*selected main tab style */
text-decoration: none;
color: #FFFFFF;
}

.contentstyle{
border: 1px solid #CCCCCC;
width: 500px;
margin-bottom: 1em; padding: 10px;
}