html, body { padding: 0; margin: 0; font-family: Verdana; color: #595959; font-size: 90%; }
a:link,a:visited,a:active{ color: #436EEE; text-decoration: none;  }
a:hover { text-decoration: underline; color: #EE6363; }
p { margin: 10px 10px 10px 5px; }
.ddoverlap{
border-bottom: 1px solid #bbb8a9;
}

.ddoverlap ul{
padding: 0;
margin: 0;
font: bold 100% verdana;
list-style-type: none;
}

.ddoverlap li{
display: inline;
margin: 0;
}

.ddoverlap li a{
padding: 3px 7px;
text-decoration: none;
padding-right: 32px; /*extra right padding to account for curved right edge of tab image*/
color: blue;
background: transparent url(righttabdefault.gif) 100% 1px no-repeat; /*give illusion of shifting 1px down vertically*/
border-left: 1px solid #dbdbd5;
position: relative;
display: block;
float: left;
margin-left: -20px; /*shift tabs 20px to the left so they overlap*/
left: 20px;
}

.ddoverlap li a{
color: #436EEE;
}

.ddoverlap li a:hover{
text-decoration: underline;
}

.ddoverlap li.selected a{ /*selected tab style*/
color: #595959;
top: 1px; /*Shift tab 1px down so the border beneath it is covered*/
background: transparent url(righttabselected.gif) 100% 0 no-repeat;
z-index: 1;
}

.ddoverlap li.selected a:hover{
text-decoration: none;
}

<!--[if IE]>
.ddoverlap{
height: 1%;  /*Apply Holly 3px jog hack to get IE to position bottom border correctly beneath the menu*/
}

#user { position: absolute; right: 5px; top: 5px; }

#main {
background-color: #FFFFFF;
border: solid 1px;
border-color: #C0C0C0;
padding: 10px 10px 10px 10px;
margin: 10px 10px 10px 10px;
}
#main input,textarea { font-size: 100%; color: #595959; font-family: Verdana; }
select { font-size: 100%; color: #595959; font-family: Verdana; padding: 2px 4px 2px 2px; }
.nappi { font-size: 100%; color: #595959; font-weight: bold; font-family: Verdana; }
#info { margin: 20px 10px 10px 10px; }